[Bug 777193] Re: ethtool settings may not apply on boot with separate /usr
Mark Russell
mark.russell at canonical.com
Wed May 4 19:28:52 UTC 2011
** Description changed:
Binary package hint: ethtool
Description: Ubuntu 10.04 LTS
Release: 10.04
ethtool:
- Installed: 6+20091202-1
- Candidate: 6+20091202-1
+ Installed: 6+20091202-1
+ Candidate: 6+20091202-1
System has ethtool setting in /etc/network/interfaces, in this case:
HARDWARE_DMA_RING_ rx 512
The default setting is 256. You can check the setting with `ethtool -g
eth0`.
Expected behavior: on startup (actually on any ifup), /etc/network/if-
up.d/ethtool should run, read /etc/network/interfaces and apply ethtool
settings if they are there.
Observed behavior: on this system, it's clear that /etc/network/if-
up.d/ethtool is executed before /usr is mounted, therefore the setting
does apply as the ethtool binary is on /usr. The setting applies fine
if you do an ifdown and ipup manually after startup.
+ Public bug filed by GSS (Mark Russell):
+ https://bugs.launchpad.net/ubuntu/+source/ethtool/+bug/777193
+
+ PUB: 777193
+ REF: 500D000000EtXNP
I will attach logs showing what's happening.
** Description changed:
Binary package hint: ethtool
Description: Ubuntu 10.04 LTS
Release: 10.04
ethtool:
Installed: 6+20091202-1
Candidate: 6+20091202-1
System has ethtool setting in /etc/network/interfaces, in this case:
HARDWARE_DMA_RING_ rx 512
The default setting is 256. You can check the setting with `ethtool -g
eth0`.
Expected behavior: on startup (actually on any ifup), /etc/network/if-
up.d/ethtool should run, read /etc/network/interfaces and apply ethtool
settings if they are there.
Observed behavior: on this system, it's clear that /etc/network/if-
up.d/ethtool is executed before /usr is mounted, therefore the setting
does apply as the ethtool binary is on /usr. The setting applies fine
if you do an ifdown and ipup manually after startup.
Public bug filed by GSS (Mark Russell):
https://bugs.launchpad.net/ubuntu/+source/ethtool/+bug/777193
+ I will attach logs showing what's happening.
+
PUB: 777193
REF: 500D000000EtXNP
- I will attach logs showing what's happening.
** Description changed:
Binary package hint: ethtool
Description: Ubuntu 10.04 LTS
Release: 10.04
ethtool:
Installed: 6+20091202-1
Candidate: 6+20091202-1
System has ethtool setting in /etc/network/interfaces, in this case:
HARDWARE_DMA_RING_ rx 512
The default setting is 256. You can check the setting with `ethtool -g
eth0`.
Expected behavior: on startup (actually on any ifup), /etc/network/if-
up.d/ethtool should run, read /etc/network/interfaces and apply ethtool
settings if they are there.
Observed behavior: on this system, it's clear that /etc/network/if-
up.d/ethtool is executed before /usr is mounted, therefore the setting
does apply as the ethtool binary is on /usr. The setting applies fine
if you do an ifdown and ipup manually after startup.
Public bug filed by GSS (Mark Russell):
https://bugs.launchpad.net/ubuntu/+source/ethtool/+bug/777193
I will attach logs showing what's happening.
-
- PUB: 777193
- REF: 500D000000EtXNP
--
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https://bugs.launchpad.net/bugs/777193
Title:
ethtool settings may not apply on boot with separate /usr
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