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Problem with posix semaphores

Zigzag
Occasional Advisor

Problem with posix semaphores

We have a problem with the POSIX semaphores.
Our application using the signal-driven model IO (SIGIO).

Our test case: test_sem.c
The test_sem application is working with one unnamed semaphore. In this use case the semaphore is using as simple critical section.
We have sem_wait hang.

Alghoritm:
1. launch test_sem
2. everything it's all right
3. sending SIGIO signal to the process
while true; do kill -s SIGIO ; done;
4. process hangs in __lwp_sema_wait

gdb:
(gdb) thread apply all bt

Thread 3 (system thread 1839647):
#0 0xc000000001e84b50:0 in __lwp_sema_wait+0x30 () from /lib/hpux64/librt.so.1
#1 0xc000000001e83390:0 in sem_wait ()
at /ux/core/libs/librt/core/rtsem_lib.c:557
#2 0x40000000000015a0:0 in wait_semaphore (s=0x6000000000000120)
at test_sem.c:32
#3 0x4000000000001780:0 in f (arg=0x0) at test_sem.c:49
#4 0xc000000000367f40:0 in __pthread_bound_body ()
at /ux/core/libs/threadslibs/src/common/pthreads/pthread.c:4594

Thread 2 (system thread 1839646):
#0 0xc000000001e84b50:0 in __lwp_sema_wait+0x30 () from /lib/hpux64/librt.so.1
#1 0xc000000001e83390:0 in sem_wait ()
at /ux/core/libs/librt/core/rtsem_lib.c:557
#2 0x40000000000015a0:0 in wait_semaphore (s=0x6000000000000120)
at test_sem.c:32
#3 0x4000000000001780:0 in f (arg=0x0) at test_sem.c:49
#4 0xc000000000367f40:0 in __pthread_bound_body ()
at /ux/core/libs/threadslibs/src/common/pthreads/pthread.c:4594

Thread 1 (system thread 1839645):
#0 0xc0000000003d0930:0 in ___lwp_wait_sys+0x30 ()
---Type to continue, or q to quit---
from /lib/hpux64/libpthread.so.1
#1 0xc0000000003cf520:0 in _lwp_wait ()
at /ux/core/libs/threadslibs/src/common/lwp/lwp_wait.c:82
#2 0xc0000000003785a0:0 in __vp_join ()
at /ux/core/libs/threadslibs/src/common/pthreads/vp.c:437
#3 0xc00000000036bd60:0 in pthread_join ()
at /ux/core/libs/threadslibs/src/common/pthreads/pthread.c:5201
#4 0x4000000000001b70:0 in main () at test_sem.c:94
(gdb) p sem
$1 = {ps_sem = -1, ps_flags = 0, ps_lwp_lock = {sem_cookie = -27545,
flags = 0, initial_value = 1, value = -1, pad2 = {0, 0}},
ps_reserved1 = 0, ps_reserved2 = 0}
(gdb) dumpcore
Dumping core to the core file core.18433

Data:
dump: core.18433
compilation: gcc test_sem.c -o test_sem -g -O0 -D_REENTRANT -lrt -lpthread -mlp64
loading: while true; do kill -s SIGIO 18433; done;
executable: test_sem

all files in one archive: test_case.tar.gz

HP-UX:
1. bash-4.0$ uname -a
HP-UX unknown B.11.23 U ia64 0545621186 unlimited-user license

2. bash-4.0$ uname -a
HP-UX srv2-rx8 B.11.31 U ia64 0545621186 unlimited-user license

-bash-4.0$ gcc -v
Reading specs from /usr/local/gcc-433/lib/gcc/ia64-hp-hpux11.23/4.3.3/specs
Target: ia64-hp-hpux11.23
Configured with: ../configure --prefix=/usr/local/gcc-433 --with-gnu-as --with-as=/usr/local/bin/as --without-gnu-ld --with-ld=/usr/ccs/bin/ld --enable-shared --enable-threads=posix --disable-nls -enable-languages=c,c++ --disable-libgcj
Thread model: posix
gcc version 4.3.3 (GCC)
8 REPLIES
Zigzag
Occasional Advisor

Re: Problem with posix semaphores

In attachment 363473.gz
1. gunzip 363473.gz
2. mv 363473 363473.tar
3. tar xf 363473.tar

core.18433
test_sem
test_sem.c


Zigzag
Occasional Advisor

Re: Problem with posix semaphores

Not reproduced on other platforms:
Linux Red Hat Enterprise x64
Linux Red Hat Enterprise x86
Linux Red Hat Enterprise ia64
Solaris 2.10
Emil Velez
Honored Contributor

Re: Problem with posix semaphores

Since you are using unnamed semiphores and want to protect data structures between threads of the same process you should be using thread safe mutexes instead.
Zigzag
Occasional Advisor

Re: Problem with posix semaphores

Yes of course. We use simple mutexes to protect a shared data between many threads.
Option of using semaphores in our application is more complicated.
test_sem is only demonstrating a problem with unnamed semaphores.
Dennis Handly
Acclaimed Contributor

Re: Problem with posix semaphores

I ran your test case and it isn't obvious how you can determine if it hangs?
Do you just look at 100% CPU utilization?
Zigzag
Occasional Advisor

Re: Problem with posix semaphores

Using TOP:
CPU utilization before send SIGIO: ~100% (total 800% = 8 Core).
CPU utilization after send SIGIO: tends to 0.
Dennis Handly
Acclaimed Contributor

Re: Problem with posix semaphores

I assume you're saying it fails on both 11.23 and 11.31? Are you up to date on patches?
Have you contacted the Response Center?
Zigzag
Occasional Advisor

Re: Problem with posix semaphores

> I assume you're saying it fails on both 11.23 and 11.31?
Yes, on both 11.23 and 11.31.

> Have you contacted the Response Center?
No, but we are planning.

> Are you up to date on patches?
HP-UX 11.31 patches:
PHCO_36032 killall(1M) cumulative patch
PHCO_36038 esmd(1M) cumulative patch
PHCO_36075 documentation change needed for stat(5)
PHCO_36132 awk(1) cumulative patch
PHCO_36254 uptime(1) cumulative patch
PHCO_36309 diskinfo(1M) patch
PHCO_36392 Japanese documentation change needed for stat(5)
PHCO_36447 aries(5) man page patch
PHCO_36448 Japanese aries(5) man page patch
PHCO_36480 userdb cumulative patch
PHCO_36505 localedef(1M) cumulative patch
PHCO_36530 Software Distributor Cumulative Patch
PHCO_36555 idisk(1M) cumulative patch
PHCO_36569 Firmware/software compatibility check
PHCO_36666 find(1) cumulative patch
PHCO_36866 Japanese process management manpages
PHCO_36937 Japanese maxrsessiz(5) manpages
PHCO_36944 fold(1) cumulative patch
PHCO_36945 more(1) cumulative patch
PHCO_36990 diskinfo(1M) Japanese manpage patch
PHCO_37250 English math manpages patch
PHCO_37267 fwtmp(1m) cumulative patch
PHCO_37394 VxFS mkfs(1M) cumulative patch
PHCO_37482 ioinitrc cumulative patch
PHCO_37556 rtsched cumulative patch
PHCO_37620 pwgrd(1M) cumulative patch
PHCO_37645 fs_wrapper(5) patch
PHCO_37696 pwck(1M) cumulative patch
PHCO_37697 tsconvert cumulative patch
PHCO_37744 ptree(1) cumulative patch
PHCO_37756 Unicode iconv method patch
PHCO_37783 prot.h cumulative patch
PHCO_37784 /sbin/passwd cumulative patch
PHCO_37785 pwunconv(1M) cumulative patch
PHCO_37794 man(1) cumulative patch
PHCO_37807 Cumulative Patch for bcheckrc
PHCO_37811 logins(1M) cumulative patch
PHCO_37880 bdiff(1) cumulative patch
PHCO_37886 cp(1) cumulative patch
PHCO_37913 HFS mkfs(1M) cumulative patch
PHCO_37914 edquota(1M) cumulative patch
PHCO_37921 iconv cumulative patch
PHCO_38033 Japanese PM-PSTAT sec. 2 manpage changes
PHCO_38058 mpsched(1) cumulative patch
PHCO_38066 libIO(3X) cumulative patch
PHCO_38071 iobind patch
PHCO_38113 swapctl(2) manpage change to delete a swap device
PHCO_38123 Japanese math manpage patch
PHCO_38160 id(1) cumulative patch
PHCO_38161 groups(1) cumulative patch
PHCO_38164 getaccess(1) cumulative patch
PHCO_38182 Japanese userdb manpage patch
PHCO_38189 livedump man page patch
PHCO_38198 Japanese RBAC manpage patch
PHCO_38211 passwd(1) Japanese manpage patch
PHCO_38247 logins(1M) Japanese manpage patch
PHCO_38248 chgrp cumulative patch
PHCO_38249 chown cumulative patch
PHCO_38255 mkfs_hfs(1M) man page patch
PHCO_38256 edquota(1M) man page patch
PHCO_38257 quota(1) man page patch
PHCO_38263 sed(1) cumulative patch
PHCO_38268 cumulative SAM patch
PHCO_38282 DynsysVsem Japanese manpage patch
PHCO_38312 uucpd(1M) cumulative patch
PHCO_38386 Japanese fcmsutil manpage patch
PHCO_38388 ENG manpages for decimal floating point functions
PHCO_38461 vtdaemon(1M) cumulative patch
PHCO_38477 intctl(1M) and intrbald(1M) Japanese manpage patch
PHCO_38482 chmod(1M) cumulative patch
PHCO_38483 acctcom(1M) cumulative patch
PHCO_38498 getprpw(1M) Japanese manpage patch
PHCO_38507 compartments cumulative patch
PHCO_38545 Eastern European locales cumulative patch
PHCO_38547 ugm cumulative patch
PHCO_38586 csh(1) cumulative patch
PHCO_38590 sort(1) cumulative patch
PHCO_38591 swapon(1M) cumulative patch
PHCO_38597 cumulative cpio(1) patch
PHCO_38608 auto_parms/set_parms/dhcpdb2conf cumulative patch
PHCO_38632 Japanese Mainframe Iconv Converters Patch
PHCO_38654 VxVM 4.1 RP3 Commands Patch 03
PHCO_38669 Dynamic P-states power savings
PHCO_38682 lpspool cumulative patch
PHCO_38683 ksh(1) cumulative patch
PHCO_38720 Japanese security manpages cumulative patch
PHCO_38752 umount(1m) patch
PHCO_38773 European and Indic TrueType Fonts Cumulative Patch
PHCO_38806 libc manpage cumulative patch
PHCO_38821 audcmnds cumulative patch
PHCO_38823 libpam cumulative patch
PHCO_38832 libc cumulative header file patch
PHCO_38839 Japanese manpage patch for kernel configuration
PHCO_38847 psrset(1M) cumulative patch
PHCO_38858 quota(1) cumulative patch
PHCO_38927 intctl(1M) and intrbald(1M) cumulative patch
PHCO_38958 crashconf(1M) cumulative patch
PHCO_38982 syslogd(1M) cumulative patch
PHCO_38992 ps(1) cumulative patch
PHCO_39038 mount(1m) manpage patch
PHCO_39039 fstab(4) manpage patch
PHCO_39040 compress (1) cumulative patch
PHCO_39041 compact (1) cumulative patch
PHCO_39042 cron(1M) cumulative patch
PHCO_39051 libsys cumulative patch
PHCO_39062 iofind(1M) and io_redirect_dsf(1M) cumulative patch
PHCO_39064 FirstBoot sysinfo.4 manpage patch
PHCO_39068 Japanese manpage patch for profile.4
PHCO_39115 Linker/Compiler/Unwind ENG Manpage Patch
PHCO_39121 loratune(1M) cumulative patch
PHCO_39137 pmap(1) cumulative patch
PHCO_39174 tztab(4) cumulative patch
PHCO_39202 rtsched Japanese manpage patch
PHCO_39204 cp(1) Japanese cumulative manpage patch
PHCO_39206 ioinit(1M) Japanese cumulative manpage patch
PHCO_39213 estape Japanese cumulative manpage patch
PHCO_39214 sar(1M) cumulative patch
PHCO_39226 tee(1) cumulative patch
PHCO_39241 olrad(1M) Japanese manpage cumulative patch
PHCO_39242 ugm Japanese manpage cumulative patch
PHCO_39250 identd(1M) Japanese manpage patch
PHCO_39254 Japanese insf/lssf/mksf/rmsf manpage patch
PHCO_39261 pstatectl man page
PHCO_39282 ps(1) Japanese manpage cumulative patch
PHCO_39291 diskowner(1M) Japanese manpage cumulative patch
PHCO_39297 libc Japanese manpage cumulative patch
PHCO_39298 pthread library Japanese manpage cumulative patch
PHCO_39359 FirstBoot Japanese sysinfo.4 manpage patch
PHCO_39365 login(1) cumulative patch
PHCO_39366 libpam_unix cumulative patch
PHCO_39367 passwd(1) cumulative patch
PHCO_39368 hpsecurity.h cumulative patch
PHCO_39369 libsec cumulative patch
PHCO_39370 su cumulative patch
PHCO_39371 /sbin/initcond cumulative patch
PHCO_39373 scheduler mpctl Japanese manpage cumulative patch
PHCO_39379 livedump Japanese manpage patch
PHCO_39394 Japanese pax.1 manpage cumulative patch
PHCO_39410 Complex Scripts PostScript printing patch
PHCO_39418 mediainit(1) cumulative patch
PHCO_39446 chown Japanese manpage cumulative patch
PHCO_39448 libIO(3X) Japanese manpage patch
PHCO_39453 edquota Japanese manpage patch
PHCO_39467 mkfs_hfs(1M) Japanese manpage patch
PHCO_39485 sfd cumulative patch
PHCO_39526 libc cumulative patch
PHCO_39607 quota(1) Japanese manpage patch
PHCO_39608 vi(1)/ex(1) cumulative patch
PHCO_39616 uucpd(1M) Japanese manpage patch
PHCO_39617 compartments Japanese manpage cumulative patch
PHCO_39618 cpio(1) Japanese manpage cumulative patch
PHCO_39619 libpam_hpsec Japanese manpage cumulative patch
PHCO_39642 mount Japanese manpage patch
PHCO_39649 fstab Japanese manpage patch
PHCO_39654 Japanese manpage for mca_recovery_on tunable
PHCO_39655 Japanese fcntl(2) manpage patch
PHCO_39657 dump_tune Japanese manpages patch
PHCO_39662 LAN cumulative Japanese manpage patch
PHCO_39663 mpsched.1 Japanese manpage cumulative patch
PHCO_39672 CDFS mount(1M) cumulative patch
PHCO_39673 mount(1m) patch
PHCO_39674 umount(1M) cumulative patch
PHCO_39675 mount_cdfs(1M) man page patch
PHCO_39679 timer Japanese manpage patch
PHCO_39680 Japanese audcmnds manpage cumulative patch
PHCO_39681 ngroups_max(5) Japanese manpage cumulative patch
PHCO_39682 crashutil(1M) support to control libcrash cache
PHCO_39690 reboot(1M), shutdown(1M) cumulative patch
PHCO_39696 pstatectl Japanese manpage patch
PHCO_39713 security manpages cumulative patch
PHCO_39716 getconf(1) cumulative patch
PHCO_39719 100BT Japanese manpage cumulative patch
PHCO_39726 crashconf(1M) Japanese manpage cumulative patch
PHCO_39727 loratune Japanese manpage cumulative patch
PHCO_39728 scheduler power management Japanese manpage patch
PHCO_39739 mkboot(1M) cumulative patch
PHCO_39743 sysconf Japanese manpage cumulative patch
PHCO_39744 vm_vasm_shlib Japanese manpage cumulative patch
PHCO_39745 process management Japanese manpage cumulative patch
PHCO_39746 iofind and io_redirect_dsf Japanese manpages patch
PHCO_39752 compact Japanese manpage cumulative patch
PHCO_39753 crontab(1) Japanese manpage cumulative patch
PHCO_39758 thread level Japanese manpage patch
PHCO_39759 thread level signal Japanese manpage patch
PHCO_39776 nettl(1M) and netfmt(1M) Japanese manpage patch
PHCO_39841 thread level signal Japanese manpage patch
PHCO_39862 linker/compiler/unwind Japanese manpage patch
PHCO_39881 pax(1) cumulative patch
PHCO_39889 vxdump(1m) cumulative patch
PHCO_39927 fsdaemon(1m) cumulative patch
PHCO_40072 libpam_hpsec cumulative patch
PHCO_40085 Complex Scripts PS printing Japanese manpages
PHCO_40086 ioscan(1M) Japanese manpage cumulative patch
PHCO_40087 Event Management (EVM) cumulative patch
PHCO_40108 Japanese mount_cdfs(1M) manpage patch
PHCO_40109 mediainit(1) Japanese manpage cumulative patch
PHCO_40110 Japanese swapctl(2) manpage cumulative patch
PHCO_40123 sh-posix(1) cumulative patch
PHCO_40140 Japanese getconf(1) manpage cumulative patch
PHCO_40143 pm_usync_man Japanese cumulative patch
PHCO_40146 cumulative ARPA Transport Japanese manpage patch
PHCO_40163 Japanese manpages of sh-posix.1
PHCO_40164 Japanese decimal floating point functions manpages
PHCO_40174 Cumulative defect fix, 64-bit savecrash(1M)
PHCO_40187 scsimgr cumulative Japanese manpage patch
PHCO_40188 reboot(1M), shutdown(1M) Japanese manpages patch
PHCO_40189 vm Japanese manpage cumulative patch
PHCO_40190 esctl Japanese manpage cumulative patch
PHCO_40191 Japanese sar(1M) manpage cumulative patch
PHCO_40198 rc cumulative patch
PHCO_40203 Japanese override_umask(5) tunable manpage patch
PHCO_40220 olrad(1M) cumulative patch
PHCO_40238 VxFS4.1 setext(1M) cumulative patch
PHCO_40291 IOTreeModule Provider Patch
PHCO_40298 ttrace(2) Japanese manpage cumulative patch
PHCO_40347 Japanese Kernel Signals Infrastructure manpage patch
PHCO_40362 rbac cumulative patch
PHCO_40381 diskowner(1M) cumulative patch
PHCO_40391 Japanese pmap(1) manpage cumulative patch
PHCO_40392 Japanese su(1) manpage cumulative patch
PHCO_40404 machinfo cumulative patch
PHCO_40411 Japanese bootpd(1M)/DHCP manpage cumulative patch
PHCO_40446 mksf(1M) cumulative patch
PHCO_40460 frecover(1M)/fbackup(1M) cumulative patch
PHCO_40553 kernel configuration commands patch
PHCO_40554 Mass Storage CRA Cumulative Patch
PHCO_40590 localmount cumulative patch
PHCO_40677 setboot(1M) cumulative patch
PHCO_40899 iocdsfd(1M) and io_cdsf_config(1M) patch
PHCO_40921 scsimgr cumulative patch
PHCO_40923 Japanese frecover(1M)/fbackup(1M) cumulative patch
PHCO_40925 ioinit(1M) cumulative patch
PHCO_40926 ioscan(1M) cumulative patch
PHCO_40927 cumulative libipmimsg patch
PHCO_41007 Japanese getrlimit(2) manpage patch
PHCO_41092 pthread library cumulative patch
PHKL_36261 Integrity Virtual Machine Capabilities Interface
PHKL_36324 maxrsessiz(5) man page
PHKL_36326 reading kernel memory using /dev/mem can cause panic
PHKL_36389 Firmware interface support for MCA recovery
PHKL_36443 PCI Error Recovery,Dynamic NPartitions
PHKL_36534 Man page for mca_recovery_on tunable
PHKL_36779 MSI/MSI-X interrupt migration performance fix
PHKL_36790 Fibre Channel Mass Storage Patch
PHKL_37247 IDE/ATAPI cumulative patch
PHKL_37405 OSC Byte swap _OSC arguments and return data
PHKL_37441 Enable HP internal firmware logging support tools
PHKL_37473 timer cumulative patch
PHKL_37511 English fcntl(2) manpage patch
PHKL_37849 DynsysVsem man page patch
PHKL_37870 USB setboot, Cumulative setboot
PHKL_38056 thread level signal enhancements manpage patch
PHKL_38081 timer manpage patch
PHKL_38089 intr_disp cumulative patch
PHKL_38093 wsio.h header file patch
PHKL_38095 ngroups_max(5) cumulative patch
PHKL_38193 credentials cumulative patch
PHKL_38207 dump_tune manpages patch
PHKL_38290 idds cumulative patch
PHKL_38369 kevm cumulative patch
PHKL_38389 AIO Patch
PHKL_38396 lofs cumulative patch
PHKL_38612 Fix for DNLC hang
PHKL_38653 perfmon cumulative patch
PHKL_38655 VxVM 4.1 RP3 Kernel Patch 03
PHKL_38681 Power mgmt and Dynamic P-states support
PHKL_38686 unistd_h cumulative patch
PHKL_38687 sysconf(2) cumulative patch
PHKL_38688 sysconf_man cumulative patch
PHKL_38691 pm clock cumulative patch
PHKL_38693 time accounting cumulative patch
PHKL_38734 gio_pub.h header file patch
PHKL_38746 kernel tunables infrastructure cumulative patch
PHKL_38772 vPars PSM component for vPars A.05.05 release
PHKL_38776 nbp cumulative patch
PHKL_38778 vm_vasm_shlib cumulative patch
PHKL_38800 Process-Specific Data cumulative patch
PHKL_38857 livedump cumulative patch
PHKL_38925 Platform Interface Support, module unload
PHKL_38929 ivt cumulative patch
PHKL_38933 Support for PCI Express MCA error records
PHKL_38936 fs_spec cumulative patch
PHKL_38937 fs_util cumulative patch
PHKL_38980 loratune cumulative patch
PHKL_38994 thread level signal enhancements patch
PHKL_39028 CMC Records, PCIe Error Recovery
PHKL_39032 sec cumulative patch
PHKL_39034 diskaudit cumulative patch
PHKL_39036 vnode.h cumulative patch
PHKL_39037 vfs.h cumulative patch
PHKL_39050 pm_usync_man cumulative patch
PHKL_39061 rwlock cumulative patch
PHKL_39328 PCI ER, greater than 4K page size, I/O Chassis OLA
PHKL_39353 Cumulative performance tools patch
PHKL_39398 ACPI cumulative patch
PHKL_39399 SMBIOS cumulative patch
PHKL_39434 PCI bridge support for hotplug,PCIe ER,Graphics
PHKL_39435 PCIe support for Slots,OLRAD,PCIe ER,USB
PHKL_39470 ACPI changes for PCIe OLRAD support
PHKL_39476 olstar cumulative patch
PHKL_39478 PCIe IO slots, CPU and memory OLAD support
PHKL_39509 Buffer cache cumulative patch
PHKL_39589 asyncdsk cumulative patch
PHKL_39590 scheduler power management cumulative patch
PHKL_39594 vfs_bio QoS patch
PHKL_39596 conf.h header file patch
PHKL_39599 fs_pstat cumulative patch
PHKL_39606 PRM/FSS cumulative patch with LVM enhancement
PHKL_39622 callouts cumulative patch
PHKL_39641 Incorrect displayed number of CPUs
PHKL_39646 SCSI cumulative I/O patch
PHKL_39656 override_umask tunable man page
PHKL_39694 cumulative gvid patch
PHKL_39695 I/O Port Space and PCIe Graphics gvid driver
PHKL_39705 accounting cumulative patch
PHKL_39757 mtio.h header file patch
PHKL_39814 Kernel Signals Infrastructure cumulative patch
PHKL_39842 Cumulative diag2 driver defect fixes
PHKL_39851 eschgr driver patch
PHKL_39859 vfs_scalls override_umask,cumulative patch
PHKL_40022 kernel threads cumulative patch
PHKL_40105 sec_net_rules cumulative patch
PHKL_40132 Ptov Alias Chains
PHKL_40136 vm page table mgmt cumulative patch
PHKL_40155 Platform error handling patch
PHKL_40160 Kernel debugger cumulative patch
PHKL_40166 boot loader cumulative patch
PHKL_40167 vfs cumulative patch
PHKL_40197 ttrace(2) cumulative patch
PHKL_40204 kernel access infrastructure cumulative patch
PHKL_40205 diagnostic memory driver cumulative patch
PHKL_40207 scheduler cumulative patch
PHKL_40209 CPU and memory OLAD support
PHKL_40210 Integrity Processor Migration Performance
PHKL_40226 USB 2.0, DVD Write, Cumulative USB Patch
PHKL_40236 shutdown cumulative patch
PHKL_40273 TLB,MCA Recovery,HPVM,NUMA,P-State,IPMI Events,OsName
PHKL_40281 Fabric Services cumulative patch
PHKL_40282 Cumulative IPMI defect patch
PHKL_40293 pm pstat cumulative patch
PHKL_40296 PCI cumulative patch
PHKL_40308 PCIe ER, and virtualization support
PHKL_40316 Kernel Memory Migration (KMM) support
PHKL_40317 Claim new system PCI devices
PHKL_40351 Numa Advisor, resource selection support
PHKL_40352 iomem driver patch
PHKL_40369 Recognize TPM v1.2
PHKL_40372 dev_config cumulative patch
PHKL_40377 hfs cumulative patch
PHKL_40378 Error record support for MCA recovery, PCI Express
PHKL_40386 EFI support for MCA recovery, Pwr Mgmt, TLB, OsName
PHKL_40389 estape cumulative patch
PHKL_40390 HPVM Fix RID length, plus 1 pre-enablement
PHKL_40395 process management cumulative patch
PHKL_40427 Local Memory, PCIe Error Records, OLAD support
PHKL_40431 ACPI CA cumulative patch
PHKL_40434 pm misc cumulative patch
PHKL_40450 DLKM Infrastructure cumulative patch
PHKL_40459 Audio Driver fix, TLB transactions, memory table fix
PHKL_40506 sec_file_rules cumulative patch
PHKL_40523 kconfig cumulative patch
PHKL_40524 krs cumulative patch
PHKL_40531 cdfs cumulative patch
PHKL_40604 Interrupt Migration Fixes, Root Port OLAD
PHKL_40608 vfs_vnops cumulative patch
PHKL_40640 vxfs4.1 cumulative patch
PHKL_40845 audit cumulative patch
PHKL_40910 Low level serial console increase output rate
PHKL_40922 esctl cumulative patch
PHKL_40938 Local Memory, CPU and memory OLAD support,IPMI Events
PHKL_40939 DynamicNPars, Power Mgmt, Partition ID, OLAD support
PHKL_40940 CEC Common Service Layer, and OLAD Support
PHKL_40944 fs_filedscrp cumulative patch
PHKL_40946 clock cumulative patch
PHKL_40994 dump cumulative patch
PHKL_41000 Cumulative spin,ktracer,KI patch
PHKL_41005 vm cumulative patch
PHKL_41006 esdisk cumulative patch
PHKL_41008 system call infrastructure cumulative patch
PHKL_41036 USB devices, setboot cumulative patch
PHKL_41083 share_header cumulative patch
PHKL_41084 OLA/R/D subsystem cumulative patch
PHKL_41085 GIO cumulative patch
PHKL_41086 vfs_lock cumulative patch
PHKL_41087 fcntl header file patch
PHKL_41093 io cumulative patch
PHKL_41107 pm_usync cumulative patch
PHKL_41205 WSIO subsystem cumulative patch
PHNE_37726 identd(1M) manpage patch
PHNE_38392 gated(1M) and mrouted(1M) patch
PHNE_38419 r-commands cumulative mega-patch
PHNE_38495 100BT unified driver cumulative patch
PHNE_38841 DHCPv6 patch
PHNE_38934 inetd(1M) cumulative patch
PHNE_39443 bootpd(1M)/DHCP, tftp(1) and tftpd(1M) patch
PHNE_39709 cumulative ARPA Transport patch
PHNE_39717 Networking commands cumulative patch
PHNE_39873 NTP timeservices upgrade plus utilities
PHNE_40215 LAN cumulative patch
PHNE_40406 nettl(1M), netfmt(1M) and nettladm(1M) patch
PHNE_40428 STREAMS Cumulative Patch
PHNE_40516 Cumulative Console and BSD Pty Patch
PHSS_36604 X11 Font Library Patch
PHSS_37226 X Font Server Patch
PHSS_37856 HPUX System Fault Management Mar 2008
PHSS_37902 FORTRAN I/O Library [libIO77]
PHSS_38141 aC++ Runtime (IA: A.06.20, PA: A.03.85)
PHSS_38155 bundled PA C compiler on IPF
PHSS_39122 HP DCE 2.0 client cumulative patch
PHSS_39266 WDB and PXDB Patch
PHSS_39409 CDE Applications Patch
PHSS_39650 3.2.3 cumulative patch
PHSS_39898 Aries cumulative patch
PHSS_40007 X/Motif Runtime Patch
PHSS_40538 linker + fdp cumulative patch
PHSS_40540 Math Library Cumulative Patch
PHSS_40542 Integrity Unwind Library
PHSS_40546 assembler patch
PHSS_40655 KRB5-Client Version 1.3.5.03 Cumulative patch
PHSS_40799 FORTRAN Intrinsics libF90
PHSS_40804 LIBCL patch
PHSS_41106 Xserver cumulative patch

HP-UX 11.23 patches:
PHCO_30312 q4 patch version B.11.23l
PHCO_31540 audsys(1M) cumulative patch
PHCO_31545 VXFS mount(1M) with extra slashes
PHCO_31546 quota(1) on an NFS client
PHCO_31548 gprof(1) cumulative patch
PHCO_31549 iconv cumulative patch
PHCO_31551 ipcs(1) cumulative patch
PHCO_31555 locale cumulative patch
PHCO_31556 ls(1) cumulative patch
PHCO_31558 mpsched(1) cumulative patch
PHCO_31561 Cumulative savecrash(1M) patch
PHCO_31563 sysdef(1M) man page patch
PHCO_31564 tail(1) cumulative patch
PHCO_31567 sfd patch
PHCO_31573 libgprof cumulative patch
PHCO_31574 Cumulative EFI commands patch
PHCO_31575 libxcurses cumulative patch
PHCO_31577 Cumulative changes to mount_cdfs
PHCO_31578 Cumulative changes to mount_lofs
PHCO_31581 login(1) cumulative patch
PHCO_31582 sccs(1) cumulative patch
PHCO_31583 swapon(1M) cumulative patch
PHCO_31584 grep(1) cumulative patch
PHCO_31585 uudecode(1) cumulative patch
PHCO_31586 intctl Cumulative Patch
PHCO_31587 mknod(1M) patch
PHCO_31588 utmpd(1M) cumulative patch
PHCO_31592 Cumulative adb(1) patch
PHCO_31593 scsictl(1M) patch
PHCO_31595 keysh(1) cumulative patch
PHCO_31598 uname(1) cumulative patch
PHCO_31599 setuname(1M) cumulative patch
PHCO_31600 hostname(1) cumulative patch
PHCO_31602 shutdown(1M) cumulative patch
PHCO_31605 finger(1) cumulative patch
PHCO_31606 who(1) cumulative patch
PHCO_31607 authck(1M) cumulative patch
PHCO_31609 Improve the performance of libcrash
PHCO_31611 Cumulative changes to file system man pages
PHCO_31612 crashutil support to control libcrash cache
PHCO_31613 Cumulative changes to fuser(1M)
PHCO_31615 allow VxVM MMB if /etc/ioconfig is missing
PHCO_31617 Cumulative changes to mc(1M)
PHCO_31618 libpam_updbe cumulative patch
PHCO_31619 security(4) cumulative patch
PHCO_31620 uucpd(1M) cumulative patch
PHCO_31621 libpsm cumulative patch
PHCO_31622 Cumulative changes to frecover(1M)
PHCO_31623 manpage for ch_rc.1m
PHCO_31625 Japanese INET manpages
PHCO_31626 Japanese security manpages
PHCO_31627 Japanese PPP manpages
PHCO_31630 math manpages
PHCO_31634 Cumulative changes to pax(1)
PHCO_31635 Cumulative changes to mkfs_hfs(1)
PHCO_31636 Cumulative changes to extendfs_hfs
PHCO_31638 libprof cumulative patch
PHCO_31639 libcurses cumulative patch
PHCO_31640 bc(1) cumulative patch
PHCO_31641 rc(1M) cumulative patch
PHCO_31643 Japanese VXFS manpages
PHCO_31644 Japanese ch_rc.1m manpages
PHCO_31645 Japanese NFS/LIBNSL manpages
PHCO_31646 Japanese machinfo.1 manpages
PHCO_31647 Japanese NFS manpages
PHCO_31648 Japanese olrad.1m manpages
PHCO_31649 Japanese math manpages
PHCO_31650 Japanese core LAN manpages
PHCO_31652 Japanese system management manpages
PHCO_31653 Japanese IO manpages
PHCO_31654 Japanese nPAR manpages
PHCO_31655 Japanese admin.1 and gprof.1 manpages
PHCO_31658 Japanese filesystem manpages
PHCO_31659 Japanese sam.1m manpages
PHCO_31661 Japanese NFS/RCMDS manpages
PHCO_31662 Japanese NFS/NIS manpages
PHCO_31663 Japanese FCMS manpages
PHCO_31664 Japanese linker/compiler manpages
PHCO_31665 Japanese PM manpages
PHCO_31668 wait3(2) and wait4(2) manpages
PHCO_31670 setmemwindow.1m additional ENOMEM case
PHCO_31671 Japanese PM-SIG manpages
PHCO_31672 Japanese efifs tools manpages
PHCO_31673 Japanese VM manpages
PHCO_31674 Japanese UFS manpages
PHCO_31676 Japanese filesystem mksf manpages
PHCO_31677 Japanese streams manpages
PHCO_31678 Japanese MDEP-DUMP manpages
PHCO_31679 Japanese pthread manpages
PHCO_31680 Japanese PERF-ISU manpages
PHCO_31681 Japanese LP (printer) manpages
PHCO_31682 Japanese terminfo.4 manpages
PHCO_31683 Japanese IDS manpages
PHCO_31684 Japanese PM-USYNC manpages
PHCO_31685 Japanese WSIO manpages
PHCO_31686 Japanese CDFS manpages
PHCO_31687 Japanese FS manpages
PHCO_31688 Japanese GRAPH manpages
PHCO_31689 Japanese termio manpages
PHCO_31690 Japanese LVM manpages
PHCO_31691 terminfo.4 manpages
PHCO_31692 Japanese VXFS manpages
PHCO_31693 Japanese SCSI tape manpages
PHCO_31694 Japanese SCSI manpages
PHCO_31695 Japanese MDEP manpages
PHCO_31696 bcheckrc cumulative patch
PHCO_31697 first boot manpages
PHCO_31698 xterm(1) terminfo patch
PHCO_31699 commands localized msg cats cumulative patch
PHCO_31700 libc cumulative message catalog files patch
PHCO_31701 sed(1) cumulative patch
PHCO_31702 common directories cumulative patch
PHCO_31704 pg(1) cumulative patch
PHCO_31706 Japanese first boot manpages
PHCO_31708 getconf(1) cumulative patch
PHCO_32146 libpam cumulative patch
PHCO_32220 HP-UX Patch Tools
PHCO_32255 aries(5) man page patch
PHCO_32258 Japanese aries(5) man page patch
PHCO_32279 last(1) cumulative patch
PHCO_32310 PM-USYNC sec. 2 manpage changes
PHCO_32311 PM-ACCT sec. 2 manpage changes
PHCO_32361 fsdb(1m) cumulative patch
PHCO_32371 at(1)/cron(1M)/crontab(1) cumulative patch
PHCO_32426 reboot(1M) cumulative patch
PHCO_32475 ps(1) cumulative patch
PHCO_32519 libc manpage cumulative patch
PHCO_32527 mkmf(1) cumulative patch
PHCO_32608 bdf(1m) patch
PHCO_32611 fs_wrapper(5) patch
PHCO_32641 ct(1) cumulative patch
PHCO_32667 csh(1) cumulative patch
PHCO_32702 sar(1M) cumulative patch
PHCO_32745 make(1) cumulative patch
PHCO_32775 Japanese mkdir(2) manpage
PHCO_32780 Cumulative IO Tree Provider patch
PHCO_32788 Japanese zero(7) man page
PHCO_32848 cut(1) cumulative patch
PHCO_32849 sort(1) cumulative patch
PHCO_32861 Japanese find(1) manpage patch
PHCO_32888 ioscan(1M) English manpage patch
PHCO_32889 Japanese ioscan(1M) manpage
PHCO_32925 /sbin/passwd cumulative patch
PHCO_32981 Japanese privileges.5 manpages
PHCO_33026 Japanese manpage for kctune(1M)
PHCO_33044 setboot(1M) cumulative patch
PHCO_33045 top(1) cumulative patch
PHCO_33139 spell(1) cumulative patch
PHCO_33144 find(1) cumulative patch
PHCO_33217 pwconv(1M) cumulative patch
PHCO_33218 pwunconv(1M) cumulative patch
PHCO_33239 date(1) cumulative patch
PHCO_33332 Japanese PM-MISC manpages
PHCO_33340 pr(1) cumulative patch
PHCO_33359 Japanese inetd(1M) manpage
PHCO_33385 kernel configuration commands patch
PHCO_33386 vxdump(1m) EOT patch
PHCO_33431 tar(1) catalogs ; directory timestamp
PHCO_33487 libpam_hpsec cumulative patch
PHCO_33567 su(1) cumulative patch
PHCO_33598 fsck(1M) patch for vxfs
PHCO_33710 cumulative 10.20 libc compatibility support
PHCO_33763 linker/compile English manpages
PHCO_33764 Japanese core NFS manpages
PHCO_33841 init(1M) cumulative patch
PHCO_33857 Japanese process management manpages
PHCO_33991 Japanese libc manpages
PHCO_34004 Japanese AutoFS manpages
PHCO_34016 Update Release Notes
PHCO_34129 sh-posix(1) cumulative patch
PHCO_34218 Japanese XPORT manpages
PHCO_34285 audisp(1M) cumulative patch
PHCO_34510 ksh(1) cumulative patch
PHCO_34710 Cumulative machinfo command patch
PHCO_34720 ioscan(1M) cumulative patch
PHCO_34721 killall(1M) cumulative patch
PHCO_34780 mksf(1M) cumulative patch
PHCO_34963 Cumulative patch for partition commands
PHCO_34974 cumulative SAM patch
PHCO_35012 Bootstrap manpages for PA-RISC systems
PHCO_35047 Cumulative changes to du(1)
PHCO_35048 libsec cumulative patch
PHCO_35073 diff(1) cumulative patch
PHCO_35226 printf(1) cumulative patch
PHCO_35251 libpam_unix cumulative patch
PHCO_35369 rm(1) cumulative patch
PHCO_35377 lpspool cumulative patch
PHCO_35455 ied(1) cumulative patch
PHCO_35468 Japanese nettl manpages
PHCO_35582 VxVM 3.5~IA.014 Command Patch 05
PHCO_35733 olrad(1M) cumulative patch
PHCO_35758 uux(1) cumulative patch
PHCO_35771 /sbin/init.d/auditing patch
PHCO_35773 vi(1)/ex(1) cumulative patch
PHCO_35779 VERITAS 3.5 11.23 VM Provider Patch 01
PHCO_35859 id(1) cumulative patch
PHCO_35880 cp(1) cumulative patch
PHCO_35929 mkdir(1) cumulative patch
PHCO_36001 uucp(1) cumulative patch
PHCO_36052 sdiff(1) cumulative patch
PHCO_36053 awk(1) cumulative patch
PHCO_36055 syslogd(1M) cumulative patch
PHCO_36098 tztab(4) cumulative patch
PHCO_36109 Japanese LVM manpages
PHCO_36146 Software Distributor Cumulative Patch
PHCO_36239 ugm cumulative patch
PHCO_36323 pthread library cumulative patch
PHCO_36330 tsconvert cumulative patch
PHCO_36380 fsck_hfs(1M) cumulative patch, iSCSI support
PHCO_36426 passwd(1) cumulative patch
PHCO_36429 pwgrd(1M) cumulative patch
PHCO_36454 auto_parms/set_parms/dhcpdb2conf
PHCO_36504 localedef(1M) cumulative patch
PHCO_36522 cumulative patch for bcheckrc
PHCO_36548 The hppac.3x manpage on HP-UX 11i v2
PHCO_36556 idisk(1M) cumulative patch
PHCO_36784 Locales Patch - Baltic Region/Ukraine/Russia
PHCO_38637 libc cumulative patch
PHCO_40920 LVM commands cumulative patch
PHKL_31500 Sept04 base patch
PHKL_31503 IDE/ATAPI cumulative patch
PHKL_31504 Kernel Event Notification cumulative patch
PHKL_31506 Kernel Random Number Generator patch
PHKL_31508 New audio h/w support and cumulative fixes
PHKL_31512 Kernel Registry Service cumulative patch
PHKL_31517 Cumulative asyncdsk driver patch
PHKL_32456 libpm.a cumulative patch
PHKL_32478 Fix for incorrect behavior in pstat_getdisk
PHKL_32579 getdtablesize(2) manpage
PHKL_32580 mkdir(2) manpage
PHKL_32621 vPars enablement for virtual console
PHKL_32623 vPars IPF enablement for system bus adapter
PHKL_32628 vPars memory map services enablement
PHKL_32629 Cumulative USB Driver patch
PHKL_32631 GPE cell number change for vPars
PHKL_32634 vPars low-level virtual console enablement
PHKL_32646 wsio.h header file patch
PHKL_32652 RTSCHED run queue
PHKL_32713 nfs client hang; cache FS umount
PHKL_32714 Correctly display Vpar ID on PA systems
PHKL_32747 open(2);file descriptor;fcntl(2)
PHKL_32803 sysVmsg RTSCHED priority degradation fix
PHKL_32891 nproc manpage correction
PHKL_33024 Kernel tunables support cumulative patch
PHKL_33025 file system tunables cumulative patch
PHKL_33027 Japanese manpages for setting tunables
PHKL_33028 kernel config support cumulative patch
PHKL_33046 Claim devices on Hitachi BladeSymphony
PHKL_33049 mmap(2) Data Corruption Fix
PHKL_33052 Single CPU FSS capping algorithm fix
PHKL_33110 CDFS cumulative patch
PHKL_33114 VM pstat
PHKL_33118 Process activation/deactivation patch
PHKL_33172 Contiguous Buffer Size Reduction for vPars
PHKL_33374 timer interval cumulative patch
PHKL_33592 Graphics console device selection fix
PHKL_33604 Fair Share Scheduler (FSS) scheduler patch
PHKL_33605 Process management scheduler; FSS
PHKL_33665 VM kmem arena fix
PHKL_33714 exec(2) and setrlimit(2) system call fix
PHKL_33752 Itanium 2 Processor speed reporting
PHKL_33808 PCI Error Handling feature
PHKL_33813 PCI Error Handling feature
PHKL_33823 Panic when calling firmware in real mode
PHKL_33859 VM vhand fix
PHKL_33929 page cache synchronization and pfdats fix
PHKL_33930 pstat maxmem fix with CLM and pfdats fix
PHKL_33969 SCSI Tape (stape) cumulative
PHKL_33990 VxFS 3.5 : Quota metadata corruption
PHKL_34031 IPF firmware interface update
PHKL_34035 VM mmap(2) performance fix
PHKL_34062 VM dma32 memory leak fix
PHKL_34118 pthread_cond_timedwait(3T) sleeps too long
PHKL_34194 POSIX real-time message queue update
PHKL_34210 Emitting extended ACPI path in vPars env
PHKL_34213 vPars CPU migr, cumulative shutdown patch
PHKL_34408 VxFS directory handling
PHKL_34432 s700_800 11.23 execve panic
PHKL_34460 Cumulative Crash Dump Patch;EH;MCA Full,Comp
PHKL_34523 shm_open() fix
PHKL_34535 lofs race
PHKL_34541 firmware virtualization enablement
PHKL_34546 VM Pageout Data Corruption Fix
PHKL_34588 USB DVD Boot, EFI Device Path, vPars setboot
PHKL_34589 Fix for ioscan -e and vparefiutil panic
PHKL_34632 ttrace cumulative patch and thread create
PHKL_34633 gang scheduler patch for system hang
PHKL_34666 ACPI memory panic
PHKL_34739 mutex_hang rwlock
PHKL_34768 PM-CRED section 2 manpage changes
PHKL_34769 privileges.5 and privgrp.5 man page patch
PHKL_34771 Corrects a Hang in GIO when running vPars
PHKL_34795 Cumulative IPMI driver patch
PHKL_34798 HIDS cumulative patch
PHKL_34808 Standards compliance; C++ warnings; unistd.h
PHKL_34839 Itanium spinlock performance improvement
PHKL_34840 slow system calls due to cache line sharing
PHKL_34847 fattach(3C) panic
PHKL_34851 VM boot time allocation fix
PHKL_34901 _OSC ACPI method
PHKL_34902 Firmware interfaces for PCIe
PHKL_34903 ACPI,vPars,core cell,maxcpus,PCIe,TPM
PHKL_34906 PCI OLAR Cumulative patch on IPF Platforms
PHKL_34909 CPU OLA/D Soft interrupts, sw_callback
PHKL_34928 Integrity Virtual Machine CPU utilization
PHKL_34941 Oracle Clusterware, Setboot for PCI Express
PHKL_34942 kepd pseudo driver, Setboot for PCI Express
PHKL_34989 getrusage(2) performance
PHKL_35014 DS/IM sync
PHKL_35015 DS/IM sync enable
PHKL_35016 DS tunable sync
PHKL_35029 ksleep cumulative patch
PHKL_35052 Fix cache flush problem
PHKL_35087 memory leak in swap fix; copyout() path
PHKL_35112 AIO spinlock memory leak
PHKL_35115 Incorrect copy of ACPI tables
PHKL_35121 File descriptor management
PHKL_35128 pstat panic
PHKL_35174 Partition ID, PCI EH, PCIe
PHKL_35231 pw_wait(2) timeout fix
PHKL_35239 VxFS 3.5 panic or hang; getdirentries(2)
PHKL_35240 s700_800 11.23 rwsleep locks
PHKL_35241 JFS3.5 DIO performance; extent rollback
PHKL_35242 JFS3.5 bmap performance improvement
PHKL_35243 VxFS 3.5 VFS destacking support;DIO hang;bdf
PHKL_35244 vx_vget
PHKL_35246 Event port patch
PHKL_35414 acl(2) EINVAL; chmod(2), chown(2) patch
PHKL_35420 Overtemp shutdown / Serviceguard failover
PHKL_35423 GIO cumulative patch
PHKL_35426 Boot loader cumulative patch
PHKL_35428 ACPI Support Trusted Platform Module
PHKL_35429 ITC sync,invalid gethrtime val, hires timers
PHKL_35479 Security Enhancement,vfs_teardown_stack
PHKL_35503 NFS Stale Handle Fix
PHKL_35583 VxVM 3.5~IA.014 Kernel Cumulative Patch 04
PHKL_35734 OLA/R subsystem patch
PHKL_35756 audit subsystem cumulative patch
PHKL_35926 MSI,PCI EH,PCIe and cumulative defect fixes
PHKL_35957 VxFS 3.5 mount: Quota;logiosize
PHKL_35959 Improving cpu startup time
PHKL_36122 Cumulative kernel SCSI patch
PHKL_36134 VM MRG fix
PHKL_36137 PCI OLA/R, data corruption,PCI EH,PCI-X2.0
PHKL_36139 Extended config space support in ACPI
PHKL_36140 Fire GL-UX cumulative fixes; HW Enablement
PHKL_36141 Perfmon Itanium(TM) 2 Dual-Core enablement
PHKL_36143 Fibre Channel Mass Storage Patch
PHKL_36151 Lookup cumulative patch
PHKL_36153 sem_close(2) and msgseg(5) manpage patch
PHKL_36288 Cumulative diag2 driver and vPars enablement
PHKL_36300 Itanium-2 support; mutex unlock PA 64 bit
PHKL_36301 Panic or hang on Integrity systems
PHKL_36304 pstat_getproc(2) pstat_getcommandline(2)
PHKL_36305 VxFS3.5 cumulative patch ;ml_flag race
PHKL_36306 RTE PSETs, FSS, ps(1) & top(1) output issue
PHKL_36318 mmap(2),mmap64(2),madvise(2),mlockall(2)
PHKL_36319 mlockall(2), shmget(2) cumulative patch
PHKL_36320 VM physio fix
PHKL_36321 VM physio vas fix
PHKL_36363 DLKM Infrastructure Cumulative Patch
PHKL_36405 Itanium, PTE vPars mem busywait cache flush
PHKL_36485 semtimedop, pw_wait, Daemon syslog patch
PHKL_36490 Cumulative I/O interrupt management patch
PHKL_36667 mmap(2),mlock[all](2),madvise(2),msync(2)
PHKL_36668 mlock header file fix
PHKL_36669 mlock performance fix
PHKL_36752 AD193A/AD194A Fibre Channel Performance Tune
PHKL_40918 LVM Cumulative Patch
PHNE_31728 intl100 driver cumulative patch
PHNE_31736 DHCPv6 patch
PHNE_31738 cumulative PPP patch
PHNE_31739 NTP timeservices upgrade plus utilities
PHNE_32057 CacheFS cumulative patch
PHNE_32675 bootpd(1M)/DHCP, tftp(1) and tftpd(1M) patch
PHNE_32866 GELAN 1000Base-SX/T B.11.23.[01-05] patch
PHNE_33100 AutoFS cumulative patch
PHNE_33133 LAN Provider B.11.23.01 patch
PHNE_33283 nettl(1M), netfmt(1M) and nettladm(1M) patch
PHNE_33508 slpd(1M) patch
PHNE_33717 100BT unified driver cumulative patch
PHNE_33732 Cumulative STREAMS Patch
PHNE_33899 Streams Pty cumulative patch
PHNE_34037 IGELAN 1000Base-SX/T B.11.23.[01-0505] patch
PHNE_34107 Mail agents/utilities cumulative patch
PHNE_34150 r-commands cumulative mega-patch
PHNE_34226 Bind 9.2.0 components
PHNE_34698 ftpd(1M) and ftp(1) patch
PHNE_34756 Core NFS cumulative patch
PHNE_34823 inetd(1M) cumulative patch
PHNE_35117 Kernel RPC cumulative patch
PHNE_35182 cumulative ARPA Transport patch
PHNE_35280 gated(1M) patch
PHNE_35512 Lock Manager cumulative patch
PHNE_35545 LAN cumulative patch
PHNE_35770 telnet kernel, telnetd(1M), telnet(1) patch
PHNE_35951 sendmail(1M) 8.11.1 patch
PHNE_36225 Cumulative Mux and Pty Patch
PHNE_36236 IETHER 1000Base-SX/T B.11.23.[01-0706] patch
PHNE_36257 NFS cumulative patch
PHNE_36258 RPC commands and daemons cumulative patch
PHNE_37490 NIS/NIS+ cumulative patch
PHNE_38906 libnsl cumulative patch
PHSS_29910 TPS Font Library Patch
PHSS_30043 OV EMANATE15.3 naaagt startup fix
PHSS_30601 KWDB 3.0
PHSS_30715 FORTRAN90 +U77 support library [libU77]
PHSS_30716 libcps and libomp [ia64/IA32: Release 6.1.2]
PHSS_30795 HP DCE/9000 1.9 Integrated Login patch
PHSS_31110 CDE Base Patch for Itanium - based system
PHSS_31242 Internationalization for ar catalog
PHSS_31320 ImagingSubsystem Patch
PHSS_31756 GSS-API Version 1.0 Cumulative patch
PHSS_31819 Asian PRINTER/UTILITY patch
PHSS_31954 AudioSubsystem Patch
PHSS_31990 X Font Server Patch
PHSS_32101 Tachyon TL Fibre Channel Driver Patch
PHSS_32674 ObAM Patch
PHSS_33903 LIBCL patch
PHSS_34159 XClients Patch
PHSS_34287 Support Tool Manager May 2005
PHSS_34395 FORTRAN I/O Library [libIO77]
PHSS_34397 FORTRAN Intrinsics [libF90 B.11.23.19]
PHSS_34420 bundled PA C compiler on IPF
PHSS_34444 assembler patch
PHSS_34445 milli cumulative patch
PHSS_34609 OV EMANATE15.3 IA64 Consolidated Patch 4
PHSS_34991 KRB5-Client Version 1.0 Cumulative patch
PHSS_35386 WDB and PXDB Patch
PHSS_35884 CDE Base Patch
PHSS_35885 CDE Applications Patch
PHSS_35886 X/Motif Runtime Patch
PHSS_36005 HP DCE 1.9 client cumulative patch
PHSS_36136 OV EMANATE15.3 Intermediate Patch 5
PHSS_36343 aC++ Runtime (IA: A.06.15, PA: A.03.76)
PHSS_36344 Math Library Cumulative Patch
PHSS_36452 Xserver cumulative patch
PHSS_36603 X11 Font Library Patch
PHSS_39897 Aries cumulative patch
PHSS_40537 linker + fdp cumulative patch
PHSS_40541 Integrity Unwind Library