Bug 1226842
| Summary: | RRP man page | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Jan Friesse <jfriesse> | ||||
| Component: | corosync | Assignee: | Jan Friesse <jfriesse> | ||||
| Status: | CLOSED ERRATA | QA Contact: | cluster-qe <cluster-qe> | ||||
| Severity: | low | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | 7.1 | CC: | ccaulfie, cluster-maint, djansa, jkortus | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | corosync-2.3.4-6.el7 | Doc Type: | Bug Fix | ||||
| Doc Text: |
This BZ doesn't need doc text.
|
Story Points: | --- | ||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2015-11-19 11:41:32 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
|
||||||
Created attachment 1040994 [details]
Proposed patch
Unit test: Man page (corosync.conf) contains note about RRP active not being supported. man page quote: "Currently only 'passive' is supported or tested (using active' is not recommended)." Verified in corosync-2.3.4-7.el7.x86_64 Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-2354.html |
Description of problem: Alain Moullé email: So you told me that it would be modified in all documentations: I've checked man pcs , and effectively a note has been added: --rrpmode allows you to set the RRP mode of the system. Currently only 'passive' is supported or tested (using 'active' is not recommended) But it has not been modified in man corosync.conf : rrp_mode This specifies the mode of redundant ring, which may be none, active, or passive. Active replication offers slightly lower latency from transmit to delivery in faulty network environments but with less performance. Passive replication may nearly double the speed of the totem protocol if the protocol doesn't become cpu bound. The final option is none, in which case only one network interface will be used to operate the totem protocol. If only one interface directive is specified, none is automatically chosen. If multiple interface directives are specified, only active or passive may be chosen. The maximum number of interface directives that is allowed for either modes (active or passive) is 2. Version-Release number of selected component (if applicable): Actual results: RRP Active is not marked as unsupported. Expected results: RRP Active mode is marked as unsupported Additional info: