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Isilon H400 OneFS Version: v8.2.2.0
Hi I need help to fix the issue,
I have an iSILON 400 OneFS Version: v8.2.2.0 connected to two Dell S4112F-ON (OS10 Version: 10.5.2.0) in 10G with . I have configured the first node. But when I do an isi_status I get the message above.
Cluster Name: XXXX
Cluster Health: [ ATTN]
Storage Efficiency: 0.67 : 1
Cluster Storage: HDD SSD Storage
Size: 26.9T (26.9T Raw) 0 (0 Raw)
VHS Size: 0
Used: 107.8M (< 1%) 0 (n/a)
Avail: 26.9T (> 99%) 0 (n/a)
Health Throughput (bps) HDD Storage SSD Storage
ID |IP Address |DASR | In Out Total| Used / Size |Used / Size
---+---------------+-----+-----+-----+-----+-----------------+-----------------
1|10.149.195.51 | OK | 0| 0| 0| 108M/26.9T(< 1%)| L3: 745G
---+---------------+-----+-----+-----+-----+-----------------+-----------------
Cluster Totals: | 0| 0| 0| 108M/26.9T(< 1%)| L3: 745G
Health Fields: D = Down, A = Attention, S = Smartfailed, R = Read-Only
Critical Events:
Time LNN Event
--------------- ---- -------------------------------------------------------
10/09 17:12:56 C Failed to talk with backend switch management REST service on int-a
10/09 17:12:56 C Failed to talk with backend switch management REST service on int-b
Cluster Job Status:
No running jobs.
No paused or waiting jobs.
No failed jobs.
Recent job results:
Time Job Event
--------------- -------------------------- ------------------------------
10/14 11:39:35 ComplianceStoreDelete[5] Succeeded
10/14 11:39:35 WormQueue[4] Succeeded
10/14 11:39:35 ShadowStoreProtect[3] Succeeded
10/14 11:39:34 ShadowStoreDelete[2] Succeeded
10/09 17:09:34 DomainTag[1] Succeeded
Below is the configuration table:
|
LOW IP ADDRESS |
HIGH IP ADDRESS |
NETMASK |
GATEWAY |
CLUSTER NAME |
ISILON-XXX |
|||
INT-A |
10.10.10.1 |
10.10.10.5 |
255.255.255.0 |
|
INT-B |
10.10.20.1 |
10.10.20.5 |
||
FAILOVER |
10.10.30.1 |
10.10.30.5 |
||
IP MGMT-1gige |
10.149.195.51 |
10.149.195.54 |
255.255.255.192 /26 |
10.149.195.61 |
SmartConnect Service IP -1gige |
10.149.195.35 |
|||
EXTERNAL NETWORK -10gige |
10.149.0.129 |
10.149.0.134 |
255.255.255.128 /25 |
10.149.0.254 |
SmartConnect Service IP-10gige |
10.149.0.135 |
|||
DNS SERVER |
10.149.3.250,10.149.201.30 |
|||
DNS NAME |
xxxxxx.xx |
|||
DNS SEARCH |
xxxxxxx.xx |
Phil.Lam
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October 14th, 2020 08:00
@lamsarr2,
Did you get the Dell S4112F-ON (OS10 Version: 10.5.2.0) with the Isilon? If yes, then it doesn't look like the correct firmware for Isilon.
lamsarr2
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October 14th, 2020 09:00
Hi PhilLam,
Can you give me please the correct firmware with the Dell S4112F-ON for iSILON?
thank you,
Phil.Lam
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October 14th, 2020 21:00
@lamsarr2
Ask your account team. I know for sure 10.5.2.0 is not the correct one for backend. You just can't take any frontend Dell switch and automajically make it backend for Isilon/PowerScale.
Phil.Lam
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October 19th, 2020 15:00
@lamsarr2,
firmware 10.5.0.2 (not 10.5.2.0) is the correct firmware for S4112F-ON. It looks like you are missing the DELL OUI. Create an SR and reference this KB.
https://www.dell.com/support/kbdoc/en-us/534079
OneFS 8.1.2 and 8.2.x - DELL Backend switch OUI missing from cluster causing OneFS not to recognize/fetch Switches IP and other Management features from the switch.
lamsarr2
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November 23rd, 2020 02:00
Hi PhilLam,
This is the output of some request. We have sure that the OUI is present it is not missing. But the problem is isi_dump_fabric query is time out of int-a and int-b.
UVS-CLUSTER-1# python
Python 2.7.16 (default, Jul 3 2019, 15:00:00)
[GCC 4.2.1 Compatible FreeBSD Clang 4.0.0 (tags/RELEASE_400/final 297347)] on freebsd12
Type "help", "copyright", "credits" or "license" for more information.
>>> import isi.net.backendmon.util as u
>>> print u.intuit_switch_addr('int-a')
(IPAddress('fdfe:9042:c53d::5eff:fe00:101'), OUI('XX-XX-XX')) (i have replaced the correct OUI displayed by the request by XX-XX-XX)
>>>
zsh: suspended python
UVS-CLUSTER-1# isi_dump_fabric int-a
Query to switch at fdfe:9042:c53d::5eff:fe00:101 timed out.
Isilon OneFS v8.2.2.0
UVS-CLUSTER-1#
UVS-CLUSTER-1# python
Python 2.7.16 (default, Jul 3 2019, 15:00:00)
[GCC 4.2.1 Compatible FreeBSD Clang 4.0.0 (tags/RELEASE_400/final 297347)] on freebsd12
Type "help", "copyright", "credits" or "license" for more information.
>>> import isi.net.backendmon.util as u
>>> print u.intuit_switch_addr('int-b')
(IPAddress('fda7:e6ee:2e09::5eff:fe00:102'), OUI('XX-XX-XX')) (i have replaced the correct OUI displayed by the request by XX-XX-XX)
>>>
zsh: suspended python
UVS-CLUSTER-1# isi_dump_fabric int-b
Query to switch at fda7:e6ee:2e09::5eff:fe00:102 timed out.
Phil.Lam
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November 23rd, 2020 09:00
@lamsarr2,
Please create SR. It sounds like the cluster is not communicating with backend switch correctly.
Redi29
2 Posts
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August 19th, 2021 19:00
I have the same problem, onfs version v8.2.2.0 with switch S4148F os version 10.5.0.6, anyone experience an event like this?
Failed to talk with backend switch management REST service on int-a
Failed to talk with backend switch management REST service on int-b
DELL-Josh Cr
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August 20th, 2021 09:00
Hi,
Was it working previously or is it a new install? Have you followed these instructions? https://dell.to/3ziXxGB
lamsarr2
10 Posts
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August 20th, 2021 09:00
Hi Josh-Cr
I had fixed the issue by this solution by changing backends configuration:
Confirm switches setting:
Log in to the switches:
show version
show switch-operating-mode
If output is not showing FULL change it to FULL save change then reboot with reload
(change to FULL for the smartfabric command below to work)
switch-operating-mode
write mem (save to memory)
reload (reboot switch)
configure terminal (change to configuration terminal)
smartfabric l3fabric enable role LEAF
# write mem (save to memory)
# reload (reboot switch)
I hope this solution helps you !
Best regards,