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Disconnected SDC
Hello ScaleIO Community,
I have noticed that all the SDC are disconnected from my Scaleio cluster, below an extract of the scli output:
#scli --query_all_sdc
MDM restricted SDC mode: Disabled
Query all SDC returned 11 SDC nodes.
SDC ID: d463268300000000 Name: N/A IP: 10.32.130.42 State: Disconnected GUID: 74DEDEE4-C838-4278-8347-C67EDC0F9F07 OS Type: LINUX Loaded Version: N/A Installed Version: 2.0.12000 Restart required
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
The scini service is running as expected, see below.
# systemctl status scini
● scini.service - LSB: This script is responsible to control the scini service.
Loaded: loaded (/etc/rc.d/init.d/scini; bad; vendor preset: disabled)
Active: active (exited) since Mon 2017-09-11 16:31:05 CEST; 1h 7min ago
Docs: man:systemd-sysv-generator(8)
Process: 1128 ExecStart=/etc/rc.d/init.d/scini start (code=exited, status=0/SUCCESS)
Memory: 0B
Sep 11 16:30:59 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:00 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:01 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:02 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:03 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:04 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:05 moworker02 scini[1128]: scinia is not ready yet...
Sep 11 16:31:05 moworker02 scini[1128]: Success configuring module
Sep 11 16:31:05 moworker02 scini[1128]: [ OK ]
Sep 11 16:31:05 moworker02 systemd[1]: Started LSB: This script is responsible to control the scini service..
Restarting the scini service didn't help, how can I reconnect all the SDC? What would be your suggested step to troubleshooting this issue?
Version
ScaleIO version: R2_0.12000.122
OS: CentOS Linux release 7.3.1611 (Core)
Thanks for your help!
SanjeevMalhotra
138 Posts
1
September 12th, 2017 03:00
What was the last change that was made?
query_all_sdc shows "Restart required"
Did you reboot the SDC nodes and check?