Difference between revisions of "6TB storage expansion"
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= Tools = | = Tools = | ||
| − | + | mulipath -l | |
| − | will give a useful if not very understandable list of characteristics. Most important, the device: dm-6 is noted. | + | will give a useful if not very understandable list of characteristics. Most important, the device: dm-6 is noted, i.e. |
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| + | mpathd (36000d3100051f800000000000000016e) dm-6 COMPELNT,Compellent Vol | ||
| + | size=50T features='1 queue_if_no_path' hwhandler='0' wp=rw | ||
| + | `-+- policy='round-robin 0' prio=0 status=active | ||
| + | |- 6:0:0:1 sdd 8:48 active undef running | ||
| + | |- 7:0:1:1 sde 8:64 active undef running | ||
| + | |- 6:0:1:1 sdg 8:96 active undef running | ||
| + | `- 7:0:2:1 sdf 8:80 active undef running | ||
= Links= | = Links= | ||
Revision as of 12:24, 23 June 2016
Introduction
56 instead of 50TB are now available for the bioinformatics cluster. The tasks required to realize this extra space are:
- rescan multipath, details: multipath WWID; 36000d3100051f800000000000000016e (on mpathd)
Tools
mulipath -l will give a useful if not very understandable list of characteristics. Most important, the device: dm-6 is noted, i.e.
mpathd (36000d3100051f800000000000000016e) dm-6 COMPELNT,Compellent Vol size=50T features='1 queue_if_no_path' hwhandler='0' wp=rw `-+- policy='round-robin 0' prio=0 status=active |- 6:0:0:1 sdd 8:48 active undef running |- 7:0:1:1 sde 8:64 active undef running |- 6:0:1:1 sdg 8:96 active undef running `- 7:0:2:1 sdf 8:80 active undef running
