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Measures reported by UCSStoraLocDiskTest
This test auto- discovers the logical disks of the target Cisco UCS Manager and helps you in continuously monitoring the overall health, operability, and availability of each logical server managed by the Cisco UCS Manager, and be alerted to anomalies as soon as they occur. This way, you can initiate required corrective actions before your mission-critical services begin to suffer. In addition, the test also captures critical power and thermal failures experienced by the logical disks. Besides, this test also helps administrators figure out the size of each logical disk and the number of blocks available on each disk. Using this test, administrators can figure out the disks that are frequently encountering failures.
Outputs of the test :One set of results for each logical disk managed by the Cisco UCS Manager being monitored.
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| Operability |
Indicates the operating state of this logical disk. |
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The States reported by this measure and their corresponding numeric equivalents are described in the table below:
| State |
Numeric Value |
| Unknown |
0 |
| Operable |
1 |
| Inoperable |
2 |
| Degraded |
3 |
| Powered-off |
4 |
| Power-problem |
5 |
| Removed |
6 |
| Voltage-problem |
7 |
| Thermal-problem |
8 |
| Performance-problem |
9 |
| Accessibility-problem |
10 |
| Identity-unestablishable |
11 |
| Bios-post-timeout |
12 |
| Disabled |
13 |
| Fabric-conn-problem |
51 |
| Fabric-unsupported-conn |
52 |
| Config |
81 |
| Equipment-problem |
82 |
| Decommissioning |
83 |
| Chassis-limitexceeded |
84 |
| Not-supported |
100 |
| Discovery |
101 |
| Discovery-failed |
102 |
| Identify |
103 |
| Post-failure |
104 |
| Upgrade-problem |
105 |
| Peer-comm-problem |
106 |
| Auto-upgrade |
107 |
Note:
By default, this measure reports the above-mentioned States while indicating the operating state of each logical disk. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only.
The detailed diagnosis of this measure provides the Connection Protocol, Device Type, Model, Vendor, Variant Type, Revision, Serial and Device Version of each logical disk. |
| Power_state |
Indicates the current power state of this logical disk. |
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The values that this measure can report and their corresponding numeric equivalents are mentioned in the table below:
| State |
Numeric Value |
| Unknown |
0 |
| Active |
1 |
| Powersave |
2 |
| Transitioning |
3 |
Note:
By default, this measure reports the above-mentioned States while indicating the current power state of each logical disk. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only. |
| Presence |
Indicates the current state of this logical disk. |
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The values that this measure can report and their corresponding numeric equivalents are mentioned in the table below:
| State |
Numeric Value |
| Equipped |
1 |
| Mismatched |
2 |
| Missing |
3 |
Note:
By default, this measure reports the above-mentioned States while indicating the current state of each logical disk. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only. |
| Config_state |
Indicates the current configuration state of this logical disk. |
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The values that this measure can report and their corresponding numeric equivalents are mentioned in the table below:
| State |
Numeric Value |
| Applying |
1 |
| Applied |
2 |
| FailedToApply |
3 |
| Orphaned |
4 |
| NotApplied |
5 |
Note:
By default, this measure reports the above-mentioned States while indicating the current state of each logical disk. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only. |
| Thermal |
Indicates the current thermal state of this logical disk. |
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The values that this measure can report and their corresponding numeric equivalents are mentioned in the table below:
| State |
Numeric Value |
| Unknown |
0 |
| Ok |
1 |
| Upper-nonrecoverable |
2 |
| Upper-critical |
3 |
| Upper-non-critical |
4 |
| Lower-noncritical |
5 |
| Lower-critical |
6 |
| Lower nonrecoverable |
7 |
| Not-supported |
100 |
Note:
By default, this measure reports the above-mentioned States while indicating the thermal state of each logical disk. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only. |
| Drive_state |
Indicates the current state of the drive to which this logical disk is attached to. |
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The States reported by this measure and their corresponding numeric equivalents are described in the table below:
| State |
Numeric Value |
| Unknown |
0 |
| Online |
1 |
| Good |
2 |
| UnconfiguredGood |
3 |
| UnconfiguredBad |
4 |
| DedicatedHotSpare |
5 |
| GlobalHotSpare |
6 |
| Failed |
7 |
| Copyback |
8 |
| Rebuilding |
9 |
| PredictiveFailure |
10 |
| DisabledForRemoval |
11 |
| Offline |
12 |
| Jbod |
13 |
| ForeignConfiguration |
14 |
Note:
By default, this measure reports the above-mentioned States while indicating the current state of the drive to which each logical disk is attached to. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only. |
| Link_speed |
Indicates the current speed of the link of this logical disk. |
GBps |
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| Link_state |
Indicates the current state of the link of this logical disk. |
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The States reported by this measure and their corresponding numeric equivalents are described in the table below:
| State |
Numeric Value |
| Unknown |
0 |
| Optimal |
1 |
| Others |
2 |
Note:
By default, this measure reports the above-mentioned States while indicating the current state of the link of each logical disk. However, in the graph of this measure, states will be represented using their corresponding numeric equivalents only. |
| Bootable |
Indicates whether/not this logical disk is bootable. |
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The values that this measure reports and their corresponding numeric equivalents are described in the table below:
| Measure Value |
Numeric Value |
| No |
0 |
| Yes |
1 |
Note:
By default, this measure reports the above-mentioned Measure Values while indicating whether/not the logical disk is bootable. However, in the graph of this measure, Measure Values will be represented using their corresponding numeric equivalents only. |
| Block_size |
Indicates the size of the blocks on this logical disk. |
Bytes |
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| Number_of_blocks |
Indicates the total number of blocks available on this logical disk. |
Number |
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| Size |
Indicates the current size of this logical disk. |
MB |
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| Physical_block_size |
Indicates the total size of the physical blocks allocated to this logical disk. |
MB |
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