SAM-FS / QFS articles - church1e's blog

Rename an existing SAM-QFS file system?

14 Jan 2015 2 minute read 2359 visits.

Renaming a SAM-QFS file system is a two-step process. Firstly edit the mcf file then run samfsck to update the superblock

9 Oct 2012 1 minute read 1216 visits.

The samfsinfo command displays the file system structure for a specified file system

29 Oct 2009 6 minute read 465 visits.

Poor design or micro-managing the file system are common causes for bad performance of a QFS file system.

28 Oct 2009 3 minute read 340 visits.

Because of the cost of solid-state disks, you may want to size such disks fairly closely to your anticipated need for metadata storage.

27 Oct 2009 1 minute read 91 visits.

This is a simple comparison between three Solaris file systems UFS, QFS and ZFS

16 Sep 2009 1 minute read 532 visits.

A quick reference guide for the QFS

16 Jan 2009 8 minute read 637 visits.

SAM-Remote allows files on a local client host to be archived on media in a library on a remote server host.

13 Jun 2008 2 minute read 3233 visits.

Whilst it is allowed to repair a mounted SAM-FS file system, you are encouraged to run the command on an unmounted file system.

13 Jun 2008 1 minute read 3158 visits.

To generate a SAM-QFS Manager troubleshooting report, run the /opt/SUNWfsmgr/bin/fsmgr_report command to create the /var/tmp/fsmgr.overall.log file.

13 Jun 2008 1 minute read 3401 visits.

Most releaser problems are the result of Archiver, Stager, or Recycler related issues. Rarely is the releaser the root cause.