1VOTEQUORUM_SETEXPECCToErDo(s3y)nc Cluster Engine Programmer'sVOMTaEnQuUaOlRUM_SETEXPECTED(3)
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6 votequorum_setexpected - Sets the expected votes for the cluster
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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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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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23 This call returns the CS_OK value if successful, otherwise an error is
24 returned.
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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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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 2019-11-25 VOTEQUORUM_SETEXPECTED(3)