Nope, running with strace lets us use the IPA command again with impunity. Without it, process termination.
Bret Wortman http://bretwortman.com/ http://twitter.com/BretWortman > On Feb 25, 2014, at 6:06 PM, Rob Crittenden <[email protected]> wrote: > > Bret Wortman wrote: >> I don't know if this will be informative or not, but: >> >> # strace -f -o /tmp/out ipa host-find zw129.damascusgrp.com >> -------------- >> 1 host matched >> -------------- >> Host name: zw129.damascusgrp.com >> : >> : >> # >> >> I then found this pattern occurring a number of times within the (17564 >> line) output file: >> >> 4229 mmap(NULL, 1052672, PROT_READ|PROT_WRITE, >> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...> >> 4237 <... close resumed> ) = 0 >> 4229 <... mmap resumed> ) = 0x7f936aad2000 >> 4229 read(13, <unfinished ...> >> 4237 dup2(7, 0) = 0 >> 4237 dup2(10, 1) = 1 >> 4237 dup2(12, 2) = 2 >> 4237 close(7) = 0 >> 4237 close(10) = 0 >> 4237 close(12) = 0 >> 4237 close(3) = 0 >> 4237 close(4) = 0 >> 4237 close(5) = 0 >> 4237 close(6) = 0 >> 4237 close(7) = -1 EBADF (Bad file descriptor) >> 4237 close(8) = -1 EBADF (Bad file descriptor) >> 4237 close(9) = -1 EBADF (Bad file descriptor) >> 4237 close(10) = -1 EBADF (Bad file descriptor) >> : >> : Continues for a thousand entries or so, then >> : >> 4237 close(1022) = -1 EBADF (Bad file descriptor) >> 4237 close(1023) = -1 EBADF (Bad file descriptor) >> 4237 execve("/bin/keyctl", ["keyctl", "padd", "user", >> "ipa_session_cookie:[email protected]", "@s"], [/* 27 vars */] >> <unfinished ...> > > Just noise while we fork off and run another process, in this case keyctl to > store the session cookie in the kernel keyring. > > So running with strace doesn't result in the session logging out? > > rob >
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