| Title: | AdvFS Support/Info/Questions Notefile |
| Notice: | note 187 is Freq Asked Questions;note 7 is support policy |
| Moderator: | DECWET::DADDAMIO |
| Created: | Wed Jun 02 1993 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 1077 |
| Total number of notes: | 4417 |
UNIX 4.0a
I see in note 600, where the only solution is to QAR. Can you give a
hint as to how to determine what fileset this is refering to (showfile,
tag2name, etc):
on defragment, getting:
Can't find file set hdr - tag 4.32769
This occurs in a rahter large domain with 5 filesets.
showfile -x
seems to show all the 5 fileset structures.
showfile -x 4
is a 8k file.
The customer is hoping not to take the filesystems down (in ASE) or run
fverify.
But if he could determine if it is a fileset issue, could try:
vdump fileset
rmfset
mkfset
vrestore fileset
We checked tag 4, quota.user, with the sum command and seems ok.
All the filesets known are still mounted and working.
takes ~45minutes to get the error, no other error info seen or -v{erbose}
messages seen.
=======================< the error he see's on the domain is >===========
# defragment -v upload_domain
defragment: Defragmenting domain 'upload_domain'
Pass 1; Clearing
Volume 1: area at block 17019904 ( 9619712 blocks): 58% full
defragment: Can't find file set hdr - tag 4.32769
defragment: Can't defragment domain 'upload_domain'
# defragment upload_domain
defragment: Defragmenting domain 'upload_domain'
defragment: Can't find file set hdr - tag 4.32769
defragment: Can't defragment domain 'upload_domain'
[Posted by WWW Notes gateway]
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 1029.1 | try showfsets | DECWET::DADDAMIO | Design Twice, Code Once | Mon Mar 31 1997 11:23 | 11 |
You should try running showfsets on the domain. You'll get output for
each fileset in the domain. The Id field will have the tag number in
it. For example: 2dad7c28.0000dfbb.4.8002 - the 4 is the tag for the
fileset and 8002 is the sequence number, the rest of the Id is the
domain Id. showfsets will also print the fileset names, but not the
mountpoints. You should be able to get the mountpoint from /etc/fstab
if the fileset was mounted from there.
Hopefully the customer will already have a backup of the fileset. I
don't know if you'll be able to get one or not due to this error. Let
us know.
| |||||
| 1029.2 | thanks | NETRIX::"[email protected]" | decatl::johnson | Tue Apr 01 1997 06:12 | 21 |
Thanks, found a directory in fileset 4 which seemed hosed, could not access files, but appeared to be there. customer elected to create a new fileset (dump/restore filesystem). ahd a error on tag 168361 on the rmfset, but hopefully that got cleared when the fileset was removed. " here's what I got when I did so: # rmfset upload_domain spool_news rmfset: remove fileset spool_news? [y/n] y delete_tags: bs_access( tag = 168361 ) err = -1038delete_tags: bs_access( tag = 168362 ) err = -1038# It did successfully remove the file set and I've recreated it. I'm about to start running 'defragment' against the domain. " [Posted by WWW Notes gateway] | |||||