Hi,
We got some problems with our 160 Gb advfs domain :
On an AS8200 with DU-4.0B + patch BL10, rmvol command
fails.
Shortly after starting, it takes 100% CPU time, NFS service
is down and disk activity stops as reproted by iostat.
System errorlog reports no SCSI error.
There is sufficient space available on other volumes.
Running with '-v' option reports this message shortly after beginning :
vesuvio2# rmvol -v /dev/rzb69c bd0
rmvol: Removing volume '/dev/rzb69c' from domain 'bd0'
rmvol: Moving file
file name: <unknown> (setTag: 2.32769 (0x2.0x8001), tag: 1.32769
(0x1.0x8001))
moving pages - page offset: 351952, page count: 3728
After rmvol prints this message, 100% CPU is used and disk activity stops.
Interrupting rmvol with Ctrl-C responds 5 mn later and disk activity on
NFS service resume at this time.
Our domain configuration given by showfdmn :
vesuvio2# showfdmn bd0
Id Date Created LogPgs Domain Name
3402fb26.000a7b4b Tue Aug 26 17:49:58 1997 5120 bd0
Vol 512-Blks Free % Used Cmode Rblks Wblks Vol Name
1 177643370 23677776 87% on 128 128 /dev/rz64c
2L 159879033 2260416 99% on 128 128 /dev/rz65c
3 124479488 108874528 13% on 128 128 /dev/rz68c
4 106696704 92401696 13% on 128 128 /dev/rzb69c
---------- ---------- ------
568698595 227214416 60%
We want to remove volumes 3 and 4
questions are :
- how to use informations given by rmvol -v ?
- how can we recover the domain without recreating it ?
Thanks for your help
-------------------------------------------------------------
Laurent Sainte-Marthe GENOSCOPE
Tel : 01-60-87-25-00 Centre National de Sequencage
Fax : 01-60-87-25-13
Email : smarthe_at_genoscope.cns.fr
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Received on Wed Jan 27 1999 - 11:46:41 NZDT