Lost a cpu in virtual patition

[IT Telecom Pomezia]

Aug 3 14:46:02 dbs /usr/sbin/vparmodify[12844]: user root: /usr/sbin/vparmodify -p dbsrvwrp -a cpu::1
Aug 3 14:46:02 dbs /usr/sbin/vparmodify[12844]: exit status 1

Ideas ???

Thanks in advance

[Steven E. Protter]

Shalom,

Console to the npar, Ctrl-B see if a CPU dies.

Or use mstm or xstm in the vpar if its still running to check cpu health.

I think you may have lost one. If it failed the machine should have crashed with a HPMC in the console log.

If not, perhaps you misplaced it with a vparmodify command.

SEP

[Torsten.]

Looks like somebody wants to *add* a CPU to the vPar. Perhaps there are no unbound CPUs left or the maximum number is reached.
"Lost a cpu?" - Why?

Have a look at

vparstatus -v

and

vparstatus -A

[IT Telecom Pomezia]

dbsrvwrp(root):/#vparstatus -v
[Virtual Partition Details]
Name: dbsrvwrp
State: Up
Attributes: Dynamic,Autoboot,Nosearch
Kernel Path: /stand/vmunix
Boot Opts: -lq

[CPU Details]
Min/Max: 2/20
Bound by User [Path]: 4.10
4.11
Bound by Monitor [Path]:
Unbound [Path]: 8.13
9.12
10.10
11.11
13.13

[IO Details]
4.0.0
4.0.1
4.0.2
4.0.4
4.0.6
4.0.14
4.0.12
4.0.11
4.0.10
4.0.1.0.0.97.4.19.0.0.3 BOOT
4.0.12.0.0.98.4.19.0.0.3, ALTBOOT
4.0.11.0.0.0.0.0.0.0.0, TAPE

[Memory Details]
Specified [Base /Range]:
(bytes) (MB)
Total Memory (MB): 8192
[Virtual Partition Details]
Name: tibco
State: Up
Attributes: Dynamic,Autoboot,Nosearch
Kernel Path: /stand/vmunix
Boot Opts: -lq

[CPU Details]
Min/Max: 2/20
Bound by User [Path]: 15.10
15.11
Bound by Monitor [Path]:
Unbound [Path]: 4.12
10.12
8.12
11.12

[IO Details]
15.0.0
15.0.1
15.0.2
15.0.4
15.0.14
15.0.12
15.0.11
15.0.10
15.0.12.0.0.98.4.19.0.0.6, BOOT
15.0.1.0.0.97.4.19.0.0.6, ALTBOOT
15.0.11.0.0.0.0.0.0.0.0, TAPE

[Memory Details]
Specified [Base /Range]:
(bytes) (MB)
Total Memory (MB): 8192
[Virtual Partition Details]
Name: wfmgis
State: Up
Attributes: Dynamic,Autoboot,Nosearch
Kernel Path: /stand/vmunix
Boot Opts: -lq

[CPU Details]
Min/Max: 2/20
Bound by User [Path]: 13.10
13.11
Bound by Monitor [Path]:
Unbound [Path]: 9.13
15.13

[IO Details]
13.0.0
13.0.1
13.0.2
13.0.4
13.0.14
13.0.12
13.0.11
13.0.10
13.0.1.0.0.97.6.19.0.0.5, BOOT
13.0.12.0.0.98.6.19.0.0.5, ALTBOOT
13.0.11.0.0.0.0.0.0.0.0, TAPE

[Memory Details]
Specified [Base /Range]:
(bytes) (MB)
Total Memory (MB): 8192
[Virtual Partition Details]
Name: wfmapp
State: Up
Attributes: Dynamic,Autoboot,Nosearch
Kernel Path: /stand/vmunix
Boot Opts: -lq

[CPU Details]
Min/Max: 2/20
Bound by User [Path]: 8.10
8.11
Bound by Monitor [Path]:
Unbound [Path]: 4.13
10.13
11.10
13.12

[IO Details]
8.0.0
8.0.1
8.0.2
8.0.4
8.0.14
8.0.12
8.0.11
8.0.10
8.0.12.0.0.98.6.19.0.0.2, BOOT
8.0.11.0.0.0.0.0.0.0.0, TAPE

[Memory Details]
Specified [Base /Range]:
(bytes) (MB)
Total Memory (MB): 8192
[Virtual Partition Details]
Name: rpasrv1
State: Up
Attributes: Dynamic,Autoboot,Nosearch
Kernel Path: /stand/vmunix
Boot Opts: -lq

[CPU Details]
Min/Max: 2/20
Bound by User [Path]: 9.10
9.11
Bound by Monitor [Path]:
Unbound [Path]: 11.13
10.11

[IO Details]
9.0.0
9.0.1
9.0.2
9.0.4
9.0.14
9.0.6
9.0.11
9.0.10
9.0.9
11.0.2
11.0.3
11.0.4
11.0.6
11.0.14
11.0.12
11.0.11
11.0.10
9.0.1.0.0.97.6.19.0.0.3, BOOT
9.0.2.0.0.0.0.0.0.0.0, TAPE

[Memory Details]
Specified [Base /Range]:
(bytes) (MB)
Total Memory (MB): 7552

[IT Telecom Pomezia]

dbsrvwrp(root):/#ioscan -k
dbsrvwrp(root):/#vparstatus -A
[Unbound CPUs (path)]: 15.12
[Available CPUs]: 0

[Available I/O devices (path)]: 4.0.3
4.0.8
4.0.9
8.0.3
8.0.6
8.0.8
8.0.9
9.0.3
9.0.8
9.0.12
11.0.0
11.0.1
11.0.8
11.0.9
13.0.3
13.0.6
13.0.8
13.0.9
15.0.3
15.0.6
15.0.8
15.0.9

[Unbound memory (Base /Range)]:
(bytes) (MB)
[Available memory (MB)]: 0

[Torsten. · Accepted solution]

Please look:

[Available CPUs]: 0

This is the reason why you cannot add a CPU - there is no CPU left.