Category Archives: RedHat

IPA err=53

Login does not work in the application. In ipa access log there are some entries: [26/Aug/2012:16:10:49 -0400] conn=183 fd=68 slot=68 connection from 10.0.0.4 to 10.0.0.5 [26/Aug/2012:16:10:49 -0400] conn=183 op=0 BIND dn=”admin” method=128 version=3 [26/Aug/2012:16:10:49 -0400] conn=183 op=0 RESULT err=53 tag=97 … Continue reading

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RHEV: Error from Kerberos: Integrity check on decrypted field failed

There is an almost brand new RHEV 3.0 installation. Old users can authenticate and can be listed on the administration interface, but a new user cannot be added. In the IPA log no relevant information or error message, only the … Continue reading

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IPA on LXC

It’s possible to install IPA into an LXC container. First time I got this error message: Failed to create semaphore for stats file Solution: set up tmpfs for /tmp none    /tmp    tmpfs   nodev,nosuid,noatime,size=1000M,mode=1777   0   0

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kvm serial console access

kv, serial, console, grub, virsh Continue reading

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