AIX 網(wǎng)卡bug問題 not enough buffer space for the requestedsocket operation

whyexe

AIX 5.2的執(zhí)行ifconfig -a,出現(xiàn)以下錯誤：
ifconfig: socket:There is not enough buffer space for the requested socket operation。

no -o rfc1323=1
no -o sb_max=4194304

基本確定
0821-069:ping :sendto: there is not enough buffer space for the requested socket operation
這個錯誤是個BUG，
AIX 6100-02-02-0849
需要打補丁IZ14067
http://www-01.ibm.com/support/docview.wss?uid=isg1IZ14067

BM AIX經(jīng)常無法遠程連接，通過HMC進入后，發(fā)現(xiàn)以下報錯：
sendto: There is not enough buffer space for the requested socket operation，
經(jīng)查詢，這是IBM AIX的一個BUG，建議升級操作系統(tǒng)到AIX5300-12或AIX6.1。
參考資料：
IZ05646: NOT ENOUGH BUFFER SPACE ERRORS APPLIES TO AIX 5300-07A fix is available
Obtain the fix for this APAR.

APAR status
Closed as program error.

Error description
ping and traceroute generate errors similar to:sendto: There is not enough buffer space for the requestedsocket operation.
Local fix

Problem summary
ping and traceroute generate errors similar to:sendto: There is not enough buffer space for the requestedsocket operation.
Problem conclusion
Use the correct pointer to locate the appropriate heapwhen retreiving the xmem descriptor.
Temporary fix

Comments
5300-07 - use AIX APAR IZ056465300-08 - use AIX APAR IZ06227
APAR Information
APAR number
IZ05646
Reported component name
AIX 5.3
Reported component ID
5765G0300
Reported release
530
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2007-09-29
Closed date
2007-09-29
Last modified date
2008-09-20

APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
IZ06227

Fixed component name
AIX 5.3
Fixed component ID
5765G0300
Applicable component levels
R530 PSY U814717
   UP07/11/12 I 1000

IZ14067: NETWORK MEMORY LEAK IN SOGETOPT APPLIES TO AIX 6100-02A fix is available
Obtain the fix for this APAR.

APAR status
Closed as program error.
Error description
network memory leak in sogetopt.network memory slowly increases until reboot is required.After reboot, problem seems to take a few weeks tore-surface.thewall (network memory) will eventually be consumed.
Local fix

Problem summary
Network memory leak when SO_PEERID sogetopt is used. Thememory usage slowly increases over time until a reboot isrequired.
Problem conclusion
Fixed the memory leak.
Temporary fix

Comments
5300-07 - use AIX APAR IZ067555300-08 - use AIX APAR IZ138535300-09 - use AIX APAR IZ139546100-00 - use AIX APAR IZ235446100-01 - use AIX APAR IZ138716100-02 - use AIX APAR IZ14067
APAR Information
APAR number
IZ14067
Reported component name
AIX 610
Reported component ID
5765G6200
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2008-01-25
Closed date
2008-01-25
Last modified date
2008-11-17

APAR is sysrouted FROM one or more of the following:
IZ06755
APAR is sysrouted TO one or more of the following:

Fixed component name
AIX 610
Fixed component ID
5765G6200
Applicable component levels
R610 PSY U814094
   UP08/11/14 I 1000
PTF to Fileset Mapping
U814094 bos.mp64 6.1.2.0
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lcrain428

這個報錯在AIX5.3系統(tǒng)上遇到過。重啟后會好一段時間，然后又掛了。原來是個小bug。