11-01-2007
Have a look on your EMC disk storage or raise a call with EMC
Make sure the disks has recoved
if you document your system you can see what the disk (hdisk57) was used for
lspv should show you what the disk was used for
also try to do the following on your system
cfgmgr
lsvg |lsvg -il
lsvg |lsvg -ip
Look for missing disks , vg , lv etc
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello all,
I have looked at the entire posting that have SAN in it and I'm still fuzzy on how SAN works. I understand that every disk array can be access from any server that needs it, but is there software that is install or NFS mount type situation. One post stated that if your format command... (7 Replies)
Discussion started by: larry
7 Replies
2. AIX
hi
We have 2 AIX nodes running with HACMP and all of them connected to SAN,
Our shared storage is shark; I need to create shared volume group and I need the HACMP take a ware of it.
Regards (1 Reply)
Discussion started by: h2aix
1 Replies
3. Solaris
Hi everyone,
I wonder if I can canvas any opinions or thoughts (good or bad) on SAN attaching a SUN V880/490 to an EMC Clarion SAN?
At the moment the 880 is using 12 internal FC-AL disks as a db server and seems to be doing a pretty good job. It is not I/O, CPU or Memory constrained and the... (2 Replies)
Discussion started by: si_linux
2 Replies
4. Solaris
Hi,
How can we differentiate a SAN disk with a Solaris local disk?
Please respond.
Thanks (4 Replies)
Discussion started by: balu_solaris
4 Replies
5. AIX
Hi All,
Is there's a problem if I put the paging on a san external storage?
Thanks in advance,
itik (1 Reply)
Discussion started by: itik
1 Replies
6. AIX
Hi All,
I have been working with two AIX with san and this is the first I got this minor problem on my third AIX. The san/hdisk was recreated so many times because of this problem. When I created a new vg and fs. The fs will be mounted/unmounted properly but if I query the fs on a vg with... (2 Replies)
Discussion started by: itik
2 Replies
7. UNIX for Dummies Questions & Answers
hi guys
I have a server(x3650 M2) connected to a SAN...it takes a long time to boot with a lot errors like these
any idea how to fix that?
Suse Enterprise 10 SP3
update as soon as I disconnect the HBAs boots up normal and fast and no messages
sdi:end_request: I/O error, dev sdh,... (0 Replies)
Discussion started by: kopper
0 Replies
8. Solaris
Hi,
I have a production solaris 10 SPARC system (portal). Yesterday legato/Networker gave an I/O Error on one of the files on its SAN mounted disk.
I went to that particular file on the system, did an ls and it showed the file. However, ls -l did not work and it said IO error.
... (6 Replies)
Discussion started by: Mack1982
6 Replies
9. AIX
Has anyone tried SAN to SAN mirroring on IBM DS SAN Storage.
DS5020 mentions Enhanced Remote Mirror to multi-LUN applications
I wonder if Oracle High availibility can be setup using Remote Mirror option of SAN ? (1 Reply)
Discussion started by: filosophizer
1 Replies
10. Filesystems, Disks and Memory
hi! i got a rhel 6.3 host that already have an xfs filesystem mounted from a SAN (let's call it SAN-1) whose size is 9TB.
i will be receiving another SAN (let's call it SAN-2) storage of 15TB size. this new addition is physically on another SAN storage. SAN-1 is on a Pillar storage while the new... (6 Replies)
Discussion started by: rino19ny
6 Replies
LEARN ABOUT DEBIAN
nnstats
NNSTATS(1m) NNSTATS(1m)
NAME
nnstats - display nnmaster collection and expire statistics
SYNOPSIS
nnstats [ -lt ] [ -d month day ] [ -m month ] [ logfile ]...
DESCRIPTION
nnstats will extract the collection (C) and expiration (X) entries from the log file and calculate total and average number of articles,
groups and elapsed time per day, per month, or for the duration of the whole log file.
Normally only a summary for the specified period is printed. If -l is specified, the statistics for each day in the period is also
printed, and if -t is specified the summary is not printed.
Normally the statistics is collected for all days in the log files (or the current log file if one is not specified).
If "-m month" is specified, the statistics for that month is calculated. The month is specified in normal date notation, i.e. a capital-
ized three letter abbreviation like Jan, Feb, ...
If "-d month day" is specified, the statistics for that date only is calculated and printed.
FILES
../Log The log file
SEE ALSO
nn(1), nnusage(1M), nnadmin(1M), nnmaster(8)
NOTES
If nnmaster is run with options -LCX, nnstats will not work, because the necessary entries are not written to the log file.
AUTHORS
Mark Moraes <moraes@csri.toronto.edu>
Kim F. Storm <storm@texas.dk>
4th Berkeley Distribution Release 6.6 NNSTATS(1m)