- Community Home
- >
- Servers and Operating Systems
- >
- Operating Systems
- >
- Operating System - HP-UX
- >
- network problem.. lanadmin -> lan -> reset
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Forums
Discussions
Discussions
Discussions
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-20-2006 11:14 PM
07-20-2006 11:14 PM
each night at 02.30 the interface hangs. and we have to do a reset.
HP is looking at the prolem, but in the meanwhile i REALLY could use a script that checks if the subnet 10.100.0.0 is up and executes commandline reset/selftest (havent found doc on it).
I am going on vacation and i wish my substitute easy nights.
can anyone help?
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-20-2006 11:46 PM
07-20-2006 11:46 PM
Re: network problem.. lanadmin -> lan -> reset
I have encountered this problem on a natwork card, each time i have executed an save or restore by DP
cards hangs but still up, monitored by cluster, up --> no switch on standby card
I have try to check cable connectivity and so , i have changed the network card
Now it's ok
What is your interface model ? me , it's a combo card HP AB465-60001 on hpux 1123 itanium
what is the result of :
netfmt -v -f /var/adm/nettl.LOG000 ?
Regards
L-DERLYN
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-20-2006 11:51 PM
07-20-2006 11:51 PM
Re: network problem.. lanadmin -> lan -> reset
But if you already know that it happens every night at the same time, then run just a cron job at that time every night, and just execute the command that you use to reset the interface.
Regards,
Jaime.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:01 AM
07-21-2006 12:01 AM
Re: network problem.. lanadmin -> lan -> reset
===================================================================
lan 0 0/1/2/0 igelan CLAIMED INTERFACE HP A6825-60101 PCI 1000Base-T Adapter
lan 1 0/4/1/0 igelan CLAIMED INTERFACE HP A6825-60101 PCI 1000Base-T Adapter
lan 2 0/5/2/0 igelan CLAIMED INTERFACE HP A6825-60101 PCI 1000Base-T Adapter
its on an RP4440 machine.. newest driver is installed.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:10 AM
07-21-2006 12:10 AM
Re: network problem.. lanadmin -> lan -> reset
what is the result of netfmt ?
Have you a save running at this time ?
Have you change the network card ?
regards
L-DERLYN
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:17 AM
07-21-2006 12:17 AM
Re: network problem.. lanadmin -> lan -> reset
the problem is that it indicates NOTHIN at the time it hangs..
the log entries is when i do the reset.
**********************Gigabit Ethernet LAN/9000 Networking******************@#%
Timestamp : Wed Jul 19 METDST 2006 07:51:27.802689
Process ID : [ICS] Subsystem : IGELAN
User ID ( UID ) : -1 Log Class : ERROR
Device ID : 0 Path ID : 0
Connection ID : 0 Log Instance : 0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<2004> 1000Base-T in path 0/1/2/0
Detected a faulty or disconnected cable.
Verify that the cable from this adapter to its link partner is not
defective. If this adapter is directly connected to another Ethernet
adapter, ensure that a cross-over cable is used for speeds less than
1000 Mb/s. Using lanadmin -x card_info
settings such as Flow Control and Auto-negotiation on this adapter
are compatible with the corresponding settings on its link partner.
Also note that a transient link down may be detected during a reset
to this device or its link partner.
**********************Gigabit Ethernet LAN/9000 Networking******************@#%
Timestamp : Thu Jul 20 METDST 2006 08:00:38.719195
Process ID : [ICS] Subsystem : IGELAN
User ID ( UID ) : -1 Log Class : ERROR
Device ID : 0 Path ID : 0
Connection ID : 0 Log Instance : 0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<2010> 1000Base-T in path 0/1/2/0
Experienced a link down event. A reset that was issued 2 seconds ago
may have caused this.
(Error) A transient link down event is expected during a reset.
If the link doesn't come back up on its own please check the cable
and verify the configuration on this interface and its link partner.
**********************Gigabit Ethernet LAN/9000 Networking******************@#%
Timestamp : Fri Jul 21 METDST 2006 02:38:53.245154
Process ID : [ICS] Subsystem : IGELAN
User ID ( UID ) : -1 Log Class : ERROR
Device ID : 0 Path ID : 0
Connection ID : 0 Log Instance : 0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<2010> 1000Base-T in path 0/1/2/0
Experienced a link down event. A reset that was issued 2 seconds ago
may have caused this.
(Error) A transient link down event is expected during a reset.
If the link doesn't come back up on its own please check the cable
and verify the configuration on this interface and its link partner.
============================= LOG File Summary =============================
Node: hpfciio
HP-UX Version: B.11.11 U Machine Type: 9000/800
Total number of messages: 159
Messages dropped: 0 Data dropped(bytes): 0
First Message Last Message
Time: 13:42:22.550105 Time: 02:38:53.245154
Date: 06/30/04 Date: 07/21/06
Message distribution:
Disaster: 0 Error: 159
Warning: 0 Informative: 0
~~~~~~~~~~~~~Message distribution by Subsystem~~~~~~~~~~~~~
Subsystem Name: STREAMS Group Name: STREAMS/UX
Disaster: 0 Error: 129
Warning: 0 Informative: 0
Subsystem Name: IGELAN Group Name: Gigabit Ethernet LAN
Disaster: 0 Error: 30
Warning: 0 Informative: 0
its much more form earlier day..
the hang happeneds exactly at 02.31 every day..
i am doing a workaround now and i wonder what the commandline commad is for :lanadmin -> lan -> reset
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:26 AM
07-21-2006 12:26 AM
Re: network problem.. lanadmin -> lan -> reset
i have exactely this error before change my network card, at regular time also
We have see that a specific save running , and cards hang
After, change no problem are appears
regards
L-DERLYN
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:32 AM
07-21-2006 12:32 AM
Re: network problem.. lanadmin -> lan -> reset
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:37 AM
07-21-2006 12:37 AM
Re: network problem.. lanadmin -> lan -> reset
Have you a specific job running at this time ?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 12:46 AM
07-21-2006 12:46 AM
Re: network problem.. lanadmin -> lan -> reset
and tyhey cantr answer anything.. that is annoying..
looks like they run Brightstore uagentd.
they claim (not sure) that it should start at 02.02 but my last TOP from the night before the hang showed otherwise..
System: hpux2 Fri Jul 21 02:28:46 2006
Load averages: 1.24, 1.49, 1.80
148 processes: 126 sleeping, 21 running, 1 zombie
Cpu states:
CPU LOAD USER NICE SYS IDLE BLOCK SWAIT INTR SSYS
0 1.58 24.0% 0.0% 26.7% 49.3% 0.0% 0.0% 0.0% 0.0%
1 0.90 7.2% 0.0% 66.1% 26.7% 0.0% 0.0% 0.0% 0.0%
--- ---- ----- ----- ----- ----- ----- ----- ----- -----
avg 1.24 15.6% 0.0% 46.5% 37.9% 0.0% 0.0% 0.0% 0.0%
Memory: 3635972K (2993888K) real, 4028932K (3320896K) virtual, 57176K free Page
# 1/8
CPU TTY PID USERNAME PRI NI SIZE RES STATE TIME %WCPU %CPU COMMAND
1 ? 7164 ca 154 20 16956K 1304K sleep 0:25 1.68 1.68 uagentd
1 ? 36 root 152 20 7424K 7424K run 0:46 1.61 1.60 vxfsd
0 ? 1792 root -27 20 11444K 7632K run 2:21 0.67 0.67 cmcld
0 ? 1810 root 152 20 10404K 3488K run 0:24 0.26 0.26 aws_orb
0 ? 1405 root -16 20 27456K 6456K run 1:44 0.22 0.22 midaemon
0 ? 0 root 127 20 32K 0K sleep 1:54 0.21 0.21 swapper
0 ? 1891 root 152 20 9636K 2316K run 0:15 0.21 0.21 caiLogA2
1 ? 1550 root 152 20 16096K 4344K run 0:04 0.18 0.18 rep_serve
0 ? 1552 root 152 20 13532K 1828K run 0:02 0.18 0.18 agdbserve
1 ? 1893 root 152 20 11988K 4196K run 1:32 0.18 0.18 caiUxOs
0 ? 1886 r
0 ? 21134 oracle 156 20 597M 10432K sleep 12:02 0.63 0.63 ora_j003_IN
0 ? 21128 oracle 156 20 597M 9032K sleep 17:32 0.56 0.56 ora_j001_IN
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 01:02 AM
07-21-2006 01:02 AM
Solutionperhaps a job in crontab.
Have you checked the log of crontab ?
(/var/adm/cron/log)
for reset, I didn't know if lanadmin will be automatized
One solution could be to shut lan by ifconfig lan x down
ifconfig lan x up
Caution:
if you are in cluster, normally standby card will be become up (cmviewcl -v give card and standby card), else you risk to cut access a few time to the server
try it with caution before apply !
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-21-2006 01:38 AM
07-21-2006 01:38 AM
Re: network problem.. lanadmin -> lan -> reset
tnx for all replies..
I let HP work on the solution while i am on vacation..
Paul
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
08-10-2006 11:54 PM
08-10-2006 11:54 PM
Re: network problem.. lanadmin -> lan -> reset
if i can help you, see :
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1047978
regards
L-DERLYN