HP HA s Software manual Monitoring Cluster Resources, Monitoring Network Interfaces

Models: HA s Software

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Contents

Rules for Using the EMS Disk Monitor

with MC/ServiceGuard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Rules for RAID Arrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Adding PVGs to Existing Volume Groups . . . . . . . . . . . . . . . . . . . . 43 Creating Volume Groups on Disk Arrays Using PV Links . . . . . . . 44 Creating Logical Volumes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Rules for Mirrored Individual Disks . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Creating Disk Monitoring Requests . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Disk Monitoring Request Suggestions. . . . . . . . . . . . . . . . . . . . . . . . . 48 Resources to Monitor for RAID Arrays . . . . . . . . . . . . . . . . . . . . . . . . 51 Resources to Monitor for Mirrored Disks . . . . . . . . . . . . . . . . . . . . . . 53 Resources to Monitor for Lock Disks . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Resources to Monitor for Root Volumes . . . . . . . . . . . . . . . . . . . . . . . . 56

3. Monitoring Cluster Resources

Cluster Monitor Reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Cluster Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Node Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Package Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Creating Cluster Monitoring Requests . . . . . . . . . . . . . . . . . . . . . . . . . . 62

4. Monitoring Network Interfaces

Network Monitor Reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Configuring Network Monitoring Requests . . . . . . . . . . . . . . . . . . . . . . 66

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HP HA s Software manual Monitoring Cluster Resources, Monitoring Network Interfaces