NEC Express5800 Series Maintenance Manual page 93

Chapter 2 Configuring and Upgrading the System
To operate the internal disk it need to use the kernel device names. The kernel device name is decided by
being detected by system when the disk is inserted or system is booted. The kernel device name is displayed
as "vmhbann0500:C0:Tx.L0".
The "nn" of "vmhbann0500:C0:Tx.L0" displays PCI Modules (10,11),and "x" that number more than 0 are
assigned by detection order displays target number.
You can confirm the kernel device name corresponding to the slot by using "/opt/ft/bin/ftsmaint" command.
If you need to confirm the kernel device name of internal disk installed in the slot0 of I/O module 0 (10), run
the following command. In the following example, the kernel device name is vmhba100500:C0:T0:L0.
# /opt/ft/bin/ftsmaint ls 10/40/1
H/W Path
Description
State
Op State
Reason
Modelx
Firmware Rev
Serial #
Device Name
Udev Device Names
Kernel Device Names
Endurance
MTBF Policy
MTBF fault class:
Fault Count:
Last Timestamp:
Replace Threshold: 0
Evict Threshold:
Value:
Minimum Count:
MTBF fault class:
Fault Count:
Last Timestamp:
Replace Threshold: 0
Evict Threshold:
Value:
Minimum Count:
Configuring the redundant configuration, it is necessary to use "esxcli storage mpm" command. On this
occasion, the RAID device name is expressed as "mpmn"("n" is 0~7).
: 10/40/1
: Disk Drive
: ONLINE
: DUPLEX
: NONE
: SEAGATE:ST9146853SS
: N007
: 6XM02H250000B117KSV2
: disk_a
: -
: vmhba100500:C0:T0:L0
: -
: useThreshold
critical
0
-
2147483647
0
1
aborts
0
-
86400
0
2
Express5800/R320c-E4, R320c-M4 Maintenance Guide (VMware)
noncritical removal
0 0
- -
0 0
604800 86400
0 0
4 2
2. Disk Operations
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