church1e's blog

ZFS and Sun Cluster integration

17 Jan 2014 1 minute read 2898 visits.

A ZFS owned disk may be promoted to be a quorum disk on current Sun Cluster versions

17 Jan 2014 1 minute read 1369 visits.

If the filesystem is created in the global zone and added to the local zone via zonecfg, it may be assigned to more than one zone

17 Jan 2014 1 minute read 3722 visits.

In ZFS, I/Os are scheduled similarly to how jobs are scheduled on CPUs.

17 Jan 2014 1 minute read 3159 visits.

ZFS filesystems automatically stripe across all top-level disk devices. (Mirrors and RAID-Z devices are considered to be top-level devices)

17 Jan 2014 1 minute read 2849 visits.

Similar filesystems should be grouped together in hierarchies to make management easier.

12 Jan 2014 1 minute read 4025 visits.

It all stemmed from a problem with disk space, namely the disk partition where the NSR resided became full

11 Jan 2014 1 minute read 4831 visits.

CYGWIN has many utilities you can install to make life as a UNIX administrator more homely within a windows environment, except cron

7 Jan 2014 1 minute read 3134 visits.

A simple post providing the steps necessary to rename a guest domain

31 Dec 2013 3 minute read 3735 visits.

The eXtended System Control Facility Unit (XSCFU) is a service processor that operates and administrates both midrange servers

13 Dec 2013 1 minute read 4586 visits.

Files left in the temporary directory may impact the operations of a NetWorker server after an irregular shutdown and then not removed.