church1e's blog

Unable to launch NMC on Windows after NetWorker upgrade

22 Jan 2014 1 minute read 5684 visits.

After NMC is upgraded, the NMC gconsole.jnlp in the Java Web Start cache will be different from the previous version of NetWorker.

21 Jan 2014 8 minute read 6919 visits.

Beginning with Avamar 6.0 both Avamar and Data Domain systems are integrated through a single user interface, Avamar Administrator.

20 Jan 2014 3 minute read 2914 visits.

This article provides a series of examples of adding different file systems, raw and disk devices to a non-global zone.

18 Jan 2014 2 minute read 3050 visits.

Most ZFS errors I've experienced generally fall into one of three categories. missing devices, damaged devices and data corruption.

18 Jan 2014 2 minute read 3467 visits.

Because ZFS uses kernel addressable memory, we need to make sure to allow enough system resources to take advantage of its capabilities

18 Jan 2014 1 minute read 2837 visits.

Once the drive has been physically replaced, run the 'zfs replace' command against the device to allow it to be brought back online.

18 Jan 2014 1 minute read 3056 visits.

ZFS is a transactional file system. For each write request, a copy is made of the specified block protected by Copy-On-Write (COW)

18 Jan 2014 1 minute read 3044 visits.

A simple entry on how to discover or set the size for a given ZFS dataset as occasionaly we need to increase the size of a ZFS dataset.

18 Jan 2014 1 minute read 2979 visits.

When disks are added to an existing mirrored or RAID Z pool, the ZFS is resilvered to redistribute the data.

17 Jan 2014 1 minute read 3273 visits.

Max Bruning wrote an excellent paper on how to examine the internals of a ZFS data structure.