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ClusterStor H-6167
Cray ClusterStor H-6167 Manuals
Manuals and User Guides for Cray ClusterStor H-6167. We have
1
Cray ClusterStor H-6167 manual available for free PDF download: Manual
Cray ClusterStor H-6167 Manual (39 pages)
MMU/AMMU Addition
Brand:
Cray
| Category:
Industrial Equipment
| Size: 8 MB
Table of Contents
Table of Contents
2
About Clusterstor ™ MMU and AMMU Addition
3
Add an MMU or AMMU to a Clusterstor ™ L300 and L300N System
5
MMU/AMMU Addition Process
8
Prerequisites for MMU/AMMU Addition
8
Cable MMU/AMMU Hardware to the Storage System
11
Unmount Lustre and Auto-Discovery
13
Verify MDS Node Discovery
17
Complete the MMU/AMMU Addition Procedure
21
Sample Output for Configure_Mds
27
Tips and Tricks
32
Failed Recovery or MMU/AMMU Added out of Sequence
32
Node Stuck in Discovery Prompt
33
Reconnect a Screen Session
34
Check Puppet Certificate
35
SSH Connection Refused / Puppet Certificates
35
SSH Connection Refused-- MDS/OSS Node Not Fully Booted
35
No Free Arrays / Wrong MD Assignment
36
Check ARP, Local Hosts, and DHCP
37
Post Upgrade Check
37
Test Mount Lustre File System on Node 001
37
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