0001-feature-3782-extend-to-return-disk-and-snapshot-info.patch
| src/vmm_mad/remotes/poll_xen_kvm.rb | ||
|---|---|---|
| 332 | 332 |
protocol = ele.attributes['protocol'] rescue nil |
| 333 | 333 |
name = ele.attributes['name'] rescue nil |
| 334 | 334 | |
| 335 |
# get dev attribute (for block devices) |
|
| 336 |
dev = ele.attributes['dev'] rescue nil |
|
| 337 | ||
| 335 | 338 |
if protocol == "rbd" |
| 336 | 339 |
# Ceph |
| 337 | 340 |
auth = ele.parent.elements["auth"].attributes["username"] rescue nil |
| ... | ... | |
| 357 | 360 |
data[:snapshot_size] << { :id => snap_id, :disk_id => disk_id, :size => snapshot_size.round}
|
| 358 | 361 | |
| 359 | 362 |
end |
| 363 |
elsif !dev.nil? |
|
| 364 |
# Block device |
|
| 365 |
disk_id = dev.split(".")[-1]
|
|
| 366 | ||
| 367 |
dev_xml = `one_disk_info "#{dev}"`
|
|
| 368 |
next if !$? || !$?.success? |
|
| 369 | ||
| 370 |
dev_doc = REXML::Document.new( dev_xml ) |
|
| 371 |
disk_size = dev_doc.elements["disk/size"].text.to_f/1024/1024 |
|
| 372 | ||
| 373 |
data[:disk_size] << { :id => disk_id, :size => disk_size.round }
|
|
| 374 | ||
| 375 |
dev_doc.elements.each("disk/snapshot") do |snap|
|
|
| 376 | ||
| 377 |
snap_id = snap.elements["id"].text.to_i |
|
| 378 | ||
| 379 |
snapshot_size = snap.elements["size"].text.to_f/1024/1024 |
|
| 380 | ||
| 381 |
data[:snapshot_size] << { :id => snap_id, :disk_id => disk_id, :size => snapshot_size.round }
|
|
| 382 | ||
| 383 |
end |
|
| 360 | 384 |
else |
| 361 | 385 |
# Regular Disk |
| 362 | 386 |
text = `qemu-img info --output=json #{file}`
|
| 363 |
- |
|