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Output of 'fw ctl affinity' does not show FWK affinity to CPU core after upgrade of R80.30 Security Gateway to R80.40
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Technical Level
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Solution ID |
sk171526 |
Technical Level |
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Product |
Quantum Security Gateways |
Version |
R80.40 |
OS |
Gaia |
Platform / Model |
All |
Date Created |
13-Jan-2021
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Last Modified |
14-Jan-2021
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Symptoms
Output of 'fw ctl affinity' does not show FWK affinity to CPU core after upgrade of R80.30 Security Gateway with kernel 3.10 to R80.40.
Output of "fw ctl affinity -l -v" is missing FWK affinity to CPU core info:
[Expert@Lab-23500:0]# fw ctl affinity -l -v
Interface Mgmt (irq 63): CPU 0
Interface eth4-01 (irq 85): CPU 1
Interface eth3-01 (irq 154): CPU 2
Interface eth2-01: has multi queue enabled
Interface eth1-01: has multi queue enabled
[Expert@Lab-23500:0]#
Output of "fw ctl affinity -l -r" shows that all of the instances are affined to all of the CPUs:
Expert@Lab-23500:0]# fw ctl affinity -l -r
CPU 0: Mgmt
CPU 1: eth4-01
CPU 2: eth3-01
CPU 3:
.....
.....
CPU 37:
CPU 38:
CPU 39:
All: fw_0 fw_1 fw_2 fw_3 fw_4 fw_5 fw_6 fw_7 fw_8 fw_9 fw_10 fw_11 fw_12 fw_13 fw_14 fw_15 fw_16 fw_17 fw_18 fw_19
mpdaemon fwd lpd in.asessiond cprid cpd
Interface eth2-01: has multi queue enabled
Interface eth1-01: has multi queue enabled
[Expert@Lab-23500:0]#
In the output of "fw multik stat" you can see that all of the instances are affined to all of the CPUs, for example:
[Expert@Lab-23500:0]# fw ctl multik stat
ID | Active | CPU | Connections | Peak
----------------------------------------------
0 | Yes | all | 0 | 1
1 | Yes | all | 1 | 1
3 | Yes | all | 1 | 1
4 | Yes | all | 0 | 1
5 | Yes | all | 0 | 1
6 | Yes | all | 0 | 1
7 | Yes | all | 2 | 2
8 | Yes | all | 0 | 1
..
..
18 | Yes | all | 0 | 1
19 | Yes | all | 0 | 1
[Expert@Lab-23500:0]#
This issue is not seen when performing an In-place upgrade R80.30 with kernel 2.6.18 to R80.40.
This issue is not seen on a Clean installed R80.40.
Solution
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