I think your workaround is reasonable. The root cause of this issue might be that there's a little gap between the finished of network start script with the nics which are really enabled.
Thanks Best Regards ---------------------------------------------------------------------- Wang Xiaopeng (王晓朋) IBM China System Technology Laboratory Tel: 86-10-82453455 Email: w...@cn.ibm.com Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road, Haidian District Beijing P.R.China 100193 From: Hans Then <hans.t...@clustervision.com> To: xcat-user@lists.sourceforge.net Date: 2015/05/28 16:35 Subject: [xcat-user] Network unavailable error Since we migrated to Centos 7 we intermittently see a problem while running the otherpkgs postscript. Since the problem does not occur all the time and since it only occurs on Centos 7 based systems, we suspect it may be systemd related. Wed May 27 08:04:52 CEST 2015 Running postscript: otherpkgs NFSSERVER=192.168.1.254 OTHERPKGDIR=192.168.1.254/install/post/otherpkgs/centos7.0/x86_64 Loaded plugins: fastestmirror Cleaning repos: local-centos7.0-x86_64-x86_64 xcat-otherpkgs0 Cleaning up everything yum -y upgrade Loaded plugins: fastestmirror http://192.168.1.254/install/centos7.0/x86_64/repodata/repomd.xml: [Errno 14] curl#7 - "Failed to connect to 192.168.1.254: Network is unreachable" I created a workaround for the problem by adding a small wait in the xcatpostinit1 script. However, I am not quite sure why this is necessary, as the LSB headers for xcatpostinit1 have $network in Required-Start. Any advice? Hans Then ------------------------------------------------------------------------------ _______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xcat-user
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