PowerScale: Sådan kontrolleres klyngens tilstand og uløste hændelser

Summary: Sådan kontrolleres klyngens tilstand og uløste hændelser.

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Instructions

Sådan kontrollerer du klyngens tilstand:
  1. Åbn en SSH -forbindelse på en hvilken som helst node i klyngen, og log ind ved hjælp af "root"-kontoen.
  2. Kør følgende kommando
# isi status

Cluster Name: Test
Cluster Health:     [  OK ]
Storage Efficiency: 0.83 : 1
Cluster Storage:  HDD                 SSD Storage
Size:             344.4G (469.8G Raw) 0 (0 Raw)
VHS Size:         125.4G
Used:             18.5G (5%)          0 (n/a)
Avail:            325.9G (95%)        0 (n/a)

                   Health  Throughput (bps)  HDD Storage      SSD Storage
ID |IP Address     |DASR |  In   Out  Total| Used / Size     |Used / Size
---+---------------+-----+-----+-----+-----+-----------------+-----------------
  1|10.xxx.x.xx    | OK  |    0| 132k| 132k| 3.3G/57.4G(  6%)|(No Storage SSDs)
  2|10.xxx.x.xx    | OK  |    0| 714k| 714k| 3.3G/57.4G(  6%)|(No Storage SSDs)
  3|10.xxx.x.xx    | OK  |    0|    0|    0| 2.6G/57.4G(  5%)|(No Storage SSDs)

---+---------------+-----+-----+-----+-----+-----------------+-----------------
Cluster Totals:          |    0| 1.9M| 1.9M|18.5G/ 344G(  5%)|(No Storage SSDs)

     Health Fields: D = Down, A = Attention, S = Smartfailed, R = Read-Only

Critical Events:
Time            LNN  Event
--------------- ---- -------------------------------------------------------


Fra ovenstående output ser vi, at klyngetilstanden: [OK] er god, og der er heller ingen udestående kritiske begivenheder. 

Hvis du vil kontrollere, om der er udestående advarsler for hele klyngen, kan du køre nedenstående kommando. 

# isi event groups list --resolved=false
ID   Started     Ended  Causes Short         Lnn  Events  Severity
---------------------------------------------------------------------
3072 12/17 00:55 --     QUOTA_INTERNAL_ERROR 1    9       warning
4105 12/20 01:11 --     QUOTA_NOTIFY_FAILED  3    6       information
---------------------------------------------------------------------

For at rydde en bestemt begivenhed. 

# isi event groups modify --resolved=yes --ignore=yes --id=<Group ID from above command >

Eg : isi event groups modify --resolved=yes --ignore=yes --id=3072

 

For at rydde alle de gamle advarsler for hele klyngen. 

For OneFS 7.x.x.x and Above

# isi events cancel all
# isi events quiet all
For OneFS 8.x.x.x and above

# isi event bulk --ignore=true
# isi event bulk --resolved=true



 

 

Affected Products

Isilon, PowerScale OneFS
Article Properties
Article Number: 000223412
Article Type: How To
Last Modified: 22 Mar 2024
Version:  1
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