Juniper Junos Space JA1500, Hardware Manual

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Model Number : ST91000640SS
Firmware Revision : 0003
Serial No : 9XG05KP800009119LZRZ
GUID : 5000c50033e5cbf3
Protocol : SAS
Drive Type : SAS_HDD
------------------------------------------------------------------------
Enclosure information
------------------------------------------------------------------------
Enclosure# : 1
Logical ID : 50010f30:00002de0
Numslots : 8
StartSlot : 0
------------------------------------------------------------------------
SAS2IRCU: Command DISPLAY Completed Successfully.
SAS2IRCU: Utility Completed Successfully.
•
Run RAID consistency checks every month:
NOTE: You should run a consistency check on your JA2500 appliance at
least once a month to make sure that grown drive defects are mapped out
in case of a drive failure.
Do the following:
1.
Log in to the appliance as the admin user.
The Junos Space Settings Menu appears.
2.
Type
6
, which is the
(Debug) run shell
option.
You are prompted to enter your password.
3.
Type the password for the admin user and press Enter.
You are taken to the shell.
4.
(Optional) If you do not have the volume ID of the RAID volume, run the following
command:
[root@host ~]# sas2ircu 0 status
5.
To start the consistency check, execute the following command, where
volume-id
refers to the ID of the RAID volume:
[root@host ~]# sas2ircu 0 constchk volume-id
6.
Monitor the progress of the consistency check by executing the following command:
Copyright © 2018, Juniper Networks, Inc. 114
JA2500 Junos Space Appliance Hardware Guide