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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2010-09-13 17:36:01 +0000 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2010-09-13 17:36:01 +0000 |
| commit | d48e2fdb4d01094ae2d8d00c1e505ba21cefec78 (patch) | |
| tree | 3c0a273e247284af6456c3fe56d4783952c254ac /modules/testing/test-instrumentation.nix | |
| parent | c8d1774f0977325ffa5bab56487ae48e072b3f2d (diff) | |
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* Don't print kernel log messages twice.
svn path=/nixos/trunk/; revision=23769
Diffstat (limited to 'modules/testing/test-instrumentation.nix')
| -rw-r--r-- | modules/testing/test-instrumentation.nix | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/testing/test-instrumentation.nix b/modules/testing/test-instrumentation.nix index 6f47a6a9c39..5ff7201acd3 100644 --- a/modules/testing/test-instrumentation.nix +++ b/modules/testing/test-instrumentation.nix @@ -77,6 +77,10 @@ in # Send all of /var/log/messages to the serial port. services.syslogd.extraConfig = "*.* /dev/ttyS0"; + # Clear the kernel log buffer before starting klogd to prevent it + # from printing messages that we have already seen. + jobs.klogd.preStart = "dmesg -c > /dev/null"; + # Prevent tests from accessing the Internet. networking.defaultGateway = mkOverrideTemplate 150 {} ""; networking.nameservers = mkOverrideTemplate 150 {} [ ]; |