Let’s start out with what’s actually available in the Server Admin CLI: serveradmin. The serveradmin command, followed by settings, followed by san shows a few pieces of information: bash-3.2# serveradmin settings san san:computers = _empty_array san:primaryController = "95C99FB1-80F2-5016-B9C3-BE3916E6E5DC" san:ownerEmail = "krypted@me.com" san:sanName = "krypted" san:desiredSearchPolicy:_array_index:0 = "" san:serialNumbers = _empty_array san:dsType = 0 san:ownerName = "Charles Edge" san:managePrivateNetwork = yes san:metadataNetwork = "10.0.0.0/24" san:numberOfFibreChannelPorts = 2 san:role = "CONTROLLER" Here, we see the metadata network, the GUID of the primary (active) MDC, the name of the SAN, an array of serial numbers (if applicable – in a purely Mountain Lion/Mavericks SAN they aren’t), the owner info plugged in earlier and the metadata network interface being used. Next, we’ll take a peak at…
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Configure Xsan in Mavericks Server
The first thing you should do when installing Xsan in any OS, much less Mavericks, is make sure your hostnames are awesome. Forward, reverse, views if you use them, etc. You have to have a dedicated metadata Ethernet network, so you should have a zone entry for both your primary and metadata network interfaces. You should also have fibre channel and storage configured and ready to use. Given that a lot of storage arrays take a long time to configure these days, I like to actually start that and then do my server setups while my LUNs/arrays are baking. Setting Up Xsan Once you have DNS entries, storage and fibre…
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xsanctl
The xsanctl command allows you to manage basic events on an Xsan. The following options are available to xsanctl: disksChanged – Causes the FSS to scan the available LUNs mount – Mounts a volume ping – Verifies FSS (File System Server) responsiveness sanConfigChanged – Causes the FSS to reload the volume configuration file unmount – Unmounts a volume These options are used following the xsanctl command and are then followed with any options they themselves may have. For example, if you want to mount a volume you would run the xsanctl command followed by the mount option/verb and then the name of a volume, like so (assuming volume name of…