Hi Anders/Mathi, Please check https://sourceforge.net/p/opensaf/tickets/1294/.
Can we document it or correct the return error code ?
Than ks
-Nagu
---
** [tickets:#1169] amfd: SI_SWAP operation accepted but will always fail when
cold sync not finished**
**Status:** fixed
**Milestone:** 4.4.2
**Created:** Tue Oct 14, 2014 12:43 PM UTC by Ingvar Bergström
**Last Updated:** Fri Jan 16, 2015 06:39 AM UTC
**Owner:** Nagendra Kumar
If a SI Swap operation is issued to SI "safSi=SC-2N,safApp=OpenSAF" before cold
sync of standby node is finished, the swap will alwayas fail.
-The swap is started and applications are taken into operation on the new
active node.
-After a while AMF detect that coldsync is not completed and will try to swap
back again.
-The return code from the admin operation is SA_AIS_OK.
To my opinion the SI Swap operation shall not start until coldsync is finished
and return TRY_AGAIN while waiting.
Some observations:
-No check is made for coldsync finished in method SG_2N::si_swap (sg_2n_fsm.cc)
-the control block AVD_CL_CB variable "stby_sync_state" is initially set to
AVD_STBY_IN_SYNC already at start, so this can not be used to test for coldsync
in this case.
-all return codes except SA_AIS_OK are converted to SA_AIS_ERR_BAD_OPERATION in
function si_admin_op_cb for SWAP operation (si.cc).
---
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