biolocal:FShomesRecover - Revision history

Gianluca at 09:28, 19 June 2008

Gianluca — Thu, 19 Jun 2008 09:28:14 GMT

←Older revision		Revision as of 09:28, 19 June 2008
Line 1:		Line 1:
	The following procedure provides a way to recover the homes of the ceinge file server whenever a disk failure occurs. It is based on maildir folder syncronization with the backup server. This way, it is possible to switch the mailserver on before the entire sync is completed.		The following procedure provides a way to recover the homes of the ceinge file server whenever a disk failure occurs. It is based on maildir folder syncronization with the backup server. This way, it is possible to switch the mailserver on before the entire sync is completed.
-	Before any rebuild from the backup data, please make sure every attempt to recover the disks is made; particularly, in case of linux raid disks [[linux raid\|try this]].	+	Before any rebuild from the backup data, please make sure every attempt to recover the disks is made; particularly, in case of linux raid disks [[biolocal:linux raid\|try this]].

	Connect to the File Server 143.225.151.27		Connect to the File Server 143.225.151.27

Gianluca at 09:23, 19 June 2008

Gianluca — Thu, 19 Jun 2008 09:23:05 GMT

←Older revision		Revision as of 09:23, 19 June 2008
Line 1:		Line 1:
	The following procedure provides a way to recover the homes of the ceinge file server whenever a disk failure occurs. It is based on maildir folder syncronization with the backup server. This way, it is possible to switch the mailserver on before the entire sync is completed.		The following procedure provides a way to recover the homes of the ceinge file server whenever a disk failure occurs. It is based on maildir folder syncronization with the backup server. This way, it is possible to switch the mailserver on before the entire sync is completed.
-	Before any rebuild from the backup data, please make sure every attempt to recover the disks is made; particularly, in case of linux raid disks [[~~linuxraid~~\|try this]].	+	Before any rebuild from the backup data, please make sure every attempt to recover the disks is made; particularly, in case of linux raid disks [[linux raid\|try this]].

	Connect to the File Server 143.225.151.27		Connect to the File Server 143.225.151.27

Gianluca at 09:21, 19 June 2008

Gianluca — Thu, 19 Jun 2008 09:21:31 GMT

←Older revision		Revision as of 09:21, 19 June 2008
Line 1:		Line 1:
-	The following procedure provides a ~~smooth~~ way to recover the homes of the file server~~, syncronizing the~~ maildir folder ~~before~~ the ~~whole home directory~~. This way, it is possible to switch the mailserver on before the entire sync is completed.	+	The following procedure provides a way to recover the homes of the ceinge file server whenever a disk failure occurs. It is based on maildir folder syncronization with the backup server. This way, it is possible to switch the mailserver on before the entire sync is completed.
-		+	Before any rebuild from the backup data, please make sure every attempt to recover the disks is made; particularly, in case of linux raid disks [[linuxraid\|try this]].

	Connect to the File Server 143.225.151.27		Connect to the File Server 143.225.151.27

Gianluca: Bioinfolocal:FShomesRecover moved to biolocal:FShomesRecover: moving to the right namespace

Gianluca — Mon, 18 Feb 2008 10:54:02 GMT

Bioinfolocal:FShomesRecover moved to biolocal:FShomesRecover: moving to the right namespace

←Older revision

Revision as of 10:54, 18 February 2008

Gianluca at 09:54, 10 October 2007

Gianluca — Wed, 10 Oct 2007 09:54:35 GMT

←Older revision		Revision as of 09:54, 10 October 2007
Line 22:		Line 22:
	for i in `ls`; \		for i in `ls`; \
	do \		do \
		+	echo $i; \
	rsync -avz -e ssh --exclude=archive $i/login/ root@143.225.151.27:/data01/FS/ceinge/Home/$i/login/; \		rsync -avz -e ssh --exclude=archive $i/login/ root@143.225.151.27:/data01/FS/ceinge/Home/$i/login/; \
	done;		done;
	</pre>		</pre>
		+
		+	Start the mail server:
		+	<pre>
		+	/etc/init.d/Mailscanner start
		+	</pre>
		+
		+	Recover the archive boxes:
		+	<pre>
		+	for i in `ls`; \
		+	do \
		+	echo $i; \
		+	rsync -avz -e ssh $i/login/Maildir/archive/ root@143.225.151.27:/data01/FS/ceinge/Home/$i/login/Maildir/archive/; \
		+	done;
		+	</pre>
		+
		+	Then syncronize the archive

	Syncronize the whole home directories without the login directory (already done in the previous step)		Syncronize the whole home directories without the login directory (already done in the previous step)

Gianluca at 17:23, 9 October 2007

Gianluca — Tue, 09 Oct 2007 17:23:00 GMT

←Older revision		Revision as of 17:23, 9 October 2007
Line 12:		Line 12:
	Connect to the backup server 143.225.151.42		Connect to the backup server 143.225.151.42

-	Make the home dirs without ~~descent~~ into them (-pogdv options)	+	Make the home dirs without descending into them (-pogdv options)
	<pre>		<pre>
	rsync -pogdv -e ssh /media/usbdisk1/FSceinge/ceinge/Home/ root@143.225.151.27:/data01/FS/ceinge/Home/		rsync -pogdv -e ssh /media/usbdisk1/FSceinge/ceinge/Home/ root@143.225.151.27:/data01/FS/ceinge/Home/

Gianluca at 16:54, 9 October 2007

Gianluca — Tue, 09 Oct 2007 16:54:22 GMT

←Older revision		Revision as of 16:54, 9 October 2007
Line 9:		Line 9:
	mkdir /data01/FS /data01/FS/ceinge /data01/FS/ceinge/Home		mkdir /data01/FS /data01/FS/ceinge /data01/FS/ceinge/Home
	</pre>		</pre>
-
-
-

	Connect to the backup server 143.225.151.42		Connect to the backup server 143.225.151.42
-

	Make the home dirs without descent into them (-pogdv options)		Make the home dirs without descent into them (-pogdv options)
Line 29:		Line 25:
	done;		done;
	</pre>		</pre>
-
-
-

	Syncronize the whole home directories without the login directory (already done in the previous step)		Syncronize the whole home directories without the login directory (already done in the previous step)

Gianluca: New page: The following procedure provides a smooth way to recover the homes of the file server, syncronizing the maildir folder before the whole home directory. This way, it is possible to switch t...

Gianluca — Tue, 09 Oct 2007 16:53:55 GMT

New page: The following procedure provides a smooth way to recover the homes of the file server, syncronizing the maildir folder before the whole home directory. This way, it is possible to switch t...

New page

The following procedure provides a smooth way to recover the homes of the file server, syncronizing the maildir folder before the whole home directory. This way, it is possible to switch the mailserver on before the entire sync is completed.

Connect to the File Server 143.225.151.27

Recover the disk and make the base directory for the ceinge homes:

<pre>
mkdir /data01/FS /data01/FS/ceinge /data01/FS/ceinge/Home
</pre>

Connect to the backup server 143.225.151.42

Make the home dirs without descent into them (-pogdv options)
<pre>
rsync -pogdv -e ssh /media/usbdisk1/FSceinge/ceinge/Home/ root@143.225.151.27:/data01/FS/ceinge/Home/
</pre>

Start syncronizing the login folder (contains Maildir)

<pre>
for i in `ls`; \
do \
rsync -avz -e ssh --exclude=*archive* $i/login/ root@143.225.151.27:/data01/FS/ceinge/Home/$i/login/; \
done;
</pre>

Syncronize the whole home directories without the login directory (already done in the previous step)
<pre>
for i in `ls`; \
do \
rsync -avz -e ssh --exclude=login* $i/ root@143.225.151.27:/data01/FS/ceinge/Home/$i/; \
done;
</pre>