1VOTEQUORUM_SETEXPECCToErDo(s3y)nc Cluster Engine Programmer'sVOMTaEnQuUaOlRUM_SETEXPECTED(3)
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NAME

6       votequorum_setexpected - Sets the expected votes for the cluster
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SYNOPSIS

9       #include <corosync/votequorum.h>
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11       int      votequorum_setexpected(votequorum_handle_t     handle,     int
12       expected_votes);
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DESCRIPTION

15       The votequorum_setexpected function is  used  to  change  the  expected
16       votes  in  the  cluster. Expected votes is used to calculate quorum and
17       should normally be the total number of votes that will exist  when  all
18       the  expected  nodes  are  joined.  Quorum will usually be half of this
19       (rounded up).   It is not possible to set expected votes up so that  it
20       makes the cluster inquorate using this command.
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RETURN VALUE

23       This  call returns the CS_OK value if successful, otherwise an error is
24       returned.
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ERRORS

27       CS_ERR_TRY_AGAIN Resource temporarily unavailable
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29       CS_ERR_INVALID_PARAM Invalid argument
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31       CS_ERR_ACCESS Permission denied
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33       CS_ERR_LIBRARY The connection failed
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35       CS_ERR_INTERRUPT System call interrupted by a signal
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37       CS_ERR_NOT_SUPPORTED The requested protocol/functionality not supported
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39       CS_ERR_MESSAGE_ERROR Incorrect auth message received
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41       CS_ERR_NO_MEMORY Not enough memory to complete the requested task
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SEE ALSO

45       votequorum_overview(3),   votequorum_initialize(3),   votequorum_final‐
46       ize(3),   votequorum_getinfo(3),   votequorum_trackstart(3),   votequo‐
47       rum_trackstop(3), votequorum_fd_get(3),  votequorum_dispatch(3),  vote‐
48       quorum_context_set(3),        votequorum_context_get(3),       votequo‐
49       rum_setvotes(3)
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51corosync Man Page                 2019-01-31         VOTEQUORUM_SETEXPECTED(3)
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