Instance transfer: export component name to backend
This modifies the RPC layer to export the component name too to thebackend, so that it can be used in log files and messages.
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
Add gnt-instance start --pause
Creates the instance, but pauses execution before booting. This combinedwith 'gnt-instance console' unpausing instances means that the entireboot process can be viewed and monitored.
Signed-off-by: Stephen Shirley <diamond@google.com>...
Merge remote branch 'origin/devel-2.4'
Preload the string-escape code in noded
This encoding, part of the standard Python installation, is used bythe pickle module (in turn used by subprocess when handlingfailures in program execution). Preloading it means that Python willcache it in memory so that even if the disk goes away or just the...
Implement grow dry-run at RPC level
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Merge branch 'devel-2.4'
Fix master IP activation in failover with no-voting
Thanks to net.for.hub@gmail.com for reporting this. The logic inmasterd.CheckMasterd did an early return in case of no_voting, henceskipping the master IP activation. We just change the ifs to notreturn but simply continue through the function....
masterd: Simplify code for field queries
Instead of going via cmdlib and using special cases for differentresources, the list of fields is used directly.
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: René Nussbaumer <rn@google.com>
constants: Rename QR_OP_*, add QR_VIA_RAPI
Commit 28b71a76 added a list of resources which can be queried usingLUXI. Unfortunately the variable was named “QR_OP_LUXI”, which can beconfusing. This patch renames “QR_OP_QUERY” to “QR_VIA_OP”, “QR_OP_LUXI”...
Add bdev_sizes RPC call
The bdev_sizes multi-node RPC call returns the sizes of the requestedblock devices on the desired nodes. Its intended use is to verify theexistence of a block device on a given node for shared block storagesupport.
Block device paths are expected to lie under constants.BLOCKDEV_DIR...
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