Hello
Hrvoje ZokovicThis problem is solved.
I was really a problem of disk space, even if the two virtual machines (source and destination) were configure the same way.
One machine was Centos 7 and the second one Rocky Linux 8
I apparently did something wrong and i don't know what.
It s not so important because it was only for testing.
I increased the size of the destination VM (virtualbox) disks and it worked.
Thanks a lot
Samuel
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Sh To
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Original Message:
Sent: Thu July 01, 2021 04:28 AM
From: Hrvoje Zokovic
Subject: Get ipcshm buf_wait semop errno=43 on Restore
Could you provide more info - e.g.
OS on both servers; df on both servers; ipcs on both servers; ls -l /dblog_fs on both servers
Hrvoje
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Hrvoje Zokovic
Original Message:
Sent: Mon June 21, 2021 08:28 AM
From: Sh To
Subject: Get ipcshm buf_wait semop errno=43 on Restore
Hi
Yes, the oninit -i worked
ids-hdr:/IDS/informix$oninit -i
This action will initialize IBM Informix Dynamic Server;
any existing IBM Informix Dynamic Server databases will NOT be accessible -
Do you wish to continue (y/n)? y
ids-hdr:/IDS/informix$onstat -
IBM Informix Dynamic Server Version 14.10.FC4W1 -- On-Line -- Up 00:00:17 -- 165416 Kbytes
ids-hdr:/IDS/informix$
And after the install i shut down the server and try to restore and now i have system full on /dblog_fs/dblog (instead of roodbs)
online.log
15:23:11 Dataskip is now OFF for all dbspaces
15:23:11 Restartable Restore has been ENABLED
15:23:11 Recovery Mode
15:23:13 Physical Restore of rootdbs, dblog started.
15:23:22 Checkpoint Completed: duration was 0 seconds.
15:23:22 Mon Jun 21 - loguniq 44, logpos 0xbbf018, timestamp: 0x4109d0 Interval: 1234
15:23:22 Maximum server connections 0
15:23:22 Checkpoint Statistics - Avg. Txn Block Time 0.000, # Txns blocked 0, Plog used 0, Llog used 0
15:23:29 Aborting physical restore of ROOT DBSpace
15:23:29 /dblog_fs/dblog: write failed, file system is full.
15:23:29 IBM Informix Dynamic Server Stopped.
Shell
Do you want to back up the logs? (y/n)n
15:23:29 ipcshm buf_wait semop errno=43
Physical restore failed - buc_fe.c : Archive API processing failed at line 684 for msgtype
Program over.
15:23:29 ipcshm alert_server semop failed errno=22
15:23:29 ipcshm buf_wait semop errno=22
ids-hdr:/IDS/informix$
Interesting
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Sh To
Original Message:
Sent: Mon June 21, 2021 07:41 AM
From: Paul Watson
Subject: Get ipcshm buf_wait semop errno=43 on Restore
On the target server does Oninit -i work - basically can you get a base engine to run?
Long shot but check the inodes - df -h will not show a FS out of inodes.
If you have lsof see if there are any orphaned processes holding on to space in the FS
Cheers
Paul
Paul Watson
Oninit LLC
+1-913-387-7529
www.oninit.com
Oninit®️ is a registered trademark of Oninit LLC
Original Message:
Sent: 6/21/2021 7:34:00 AM
From: Sh To
Subject: RE: Get ipcshm buf_wait semop errno=43 on Restore
It look likes but it s not
It s a new install server with same dbspaces size as the primary server and some gigas free on the root filesystem
Really strange !
OK, maybe i ll reinstall the server...
Thanks
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Sh To
Original Message:
Sent: Mon June 21, 2021 07:22 AM
From: Paul Watson
Subject: Get ipcshm buf_wait semop errno=43 on Restore
Looks like the file system is full
Cheers
Paul
Paul Watson
Oninit LLC
+1-913-387-7529
www.oninit.com
Oninit®️ is a registered trademark of Oninit LLC
Original Message:
Sent: 6/21/2021 3:46:00 AM
From: Sh To
Subject: Get ipcshm buf_wait semop errno=43 on Restore
Hello,
(Testing/learning purpose.)
Briefly,
I have one server IDS 14.10 with demodb database
And another server with identical disk definition and IDS 14.10 installed.
I made an ontape -s -L 0 on the first server
Got an archive of 39MB
I copied the archive file to the second server, I changed the name of the archive and tried to restore it on the second one with ontape -p
And I get in online log:
…
09:08:30 Dataskip is now OFF for all dbspaces
09:08:30 Restartable Restore has been ENABLED
09:08:30 Recovery Mode
09:08:32 Physical Restore of rootdbs, dblog started.
09:08:35 Aborting physical restore of ROOT DBSpace
09:08:35 Aborted by client.
09:08:35 IBM Informix Dynamic Server Stopped.
And in the shell:
…
Continue restore? (y/n)y
Do you want to back up the logs? (y/n)n
10:23:05 ipcshm buf_wait semop errno=43
Physical restore failed - /rootdbs_fs/rootdbs: write failed, file system is full.
What am i doing wrong ?
Thanks
Samuel
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Sh To
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#Informix