Bug 466845
| Summary: | [PATCH] Change "unkn-4" to "probe0" in status of "netstat -o" | ||||||
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| Product: | Red Hat Enterprise Linux 5 | Reporter: | Masaki MAENO <maeno.masaki> | ||||
| Component: | net-tools | Assignee: | Jiri Popelka <jpopelka> | ||||
| Status: | CLOSED ERRATA | QA Contact: | BaseOS QE <qe-baseos-auto> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 5.2 | CC: | rvokal, ykopkova | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2009-12-16 09:27:06 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Seems reasonable, I'll use only "probe" instead of "probe0", because '0' could be confusing for other users. OK. Please use "probe". This request was evaluated by Red Hat Product Management for inclusion, but this component is not scheduled to be updated in the current Red Hat Enterprise Linux release. If you would like this request to be reviewed for the next minor release, ask your support representative to set the next rhel-x.y flag to "?". This request was evaluated by Red Hat Product Management for inclusion, but this component is not scheduled to be updated in the current Red Hat Enterprise Linux release. If you would like this request to be reviewed for the next minor release, ask your support representative to set the next rhel-x.y flag to "?". An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2009-1677.html |
Created attachment 320253 [details] net-tools package patch for probe0 timer working status Description of problem: The display of "netstat -o" (on|off|keepalive|unkn-X) is not accurate. I think that "unkn-4" should be "probe0" that is working "probe0 timer (= ICSK_TIME_PROBE0 status = TCP Window Size is Zero) " in kernel. Version-Release number of selected component (if applicable): net-tools all version How reproducible: When TCP Window Size is zero (= network load is high), execute "netstat -o". Actual results: $ netstat -atno ... tcp 0 0 172.17.0.157:46124 172.19.0.2:22 ESTABLISHED keepalive (3871.19/0/0) tcp 0 0 172.17.0.157:33733 172.17.0.156:445 ESTABLISHED off (0.00/0/0) tcp 0 0 172.17.0.157:34300 172.20.128.2:22 ESTABLISHED unkn-4 (3871.19/0/0) tcp 0 0 172.17.0.157:32903 172.20.128.2:22 ESTABLISHED keepalive (3871.19/0/0) tcp 0 0 172.17.0.157:40209 172.19.0.2:143 ESTABLISHED off (0.00/0/0) tcp 0 0 172.17.0.157:445 172.17.1.13:1029 ESTABLISHED keepalive (1342.25/0/0) ... Expected results: $ netstat -atno ... tcp 0 0 172.17.0.157:46124 172.19.0.2:22 ESTABLISHED keepalive (3871.19/0/0) tcp 0 0 172.17.0.157:33733 172.17.0.156:445 ESTABLISHED off (0.00/0/0) tcp 0 0 172.17.0.157:34300 172.20.128.2:22 ESTABLISHED probe0 (3871.19/0/0) tcp 0 0 172.17.0.157:32903 172.20.128.2:22 ESTABLISHED keepalive (3871.19/0/0) tcp 0 0 172.17.0.157:40209 172.19.0.2:143 ESTABLISHED off (0.00/0/0) tcp 0 0 172.17.0.157:445 172.17.1.13:1029 ESTABLISHED keepalive (1342.25/0/0) ...