Revision f4ad2ef0 tools/lvmstrap
| b/tools/lvmstrap | ||
|---|---|---|
| 192 | 192 |
if os.getuid() != 0: |
| 193 | 193 |
raise PrereqError("This tool runs as root only. Really.")
|
| 194 | 194 |
|
| 195 |
osname, nodename, release, version, arch = os.uname()
|
|
| 195 |
osname, _, release, _, _ = os.uname()
|
|
| 196 | 196 |
if osname != 'Linux': |
| 197 | 197 |
raise PrereqError("This tool only runs on Linux"
|
| 198 | 198 |
" (detected OS: %s)." % osname) |
| ... | ... | |
| 271 | 271 |
""" |
| 272 | 272 |
|
| 273 | 273 |
path = "/dev/%s" % name |
| 274 |
for retries in range(40):
|
|
| 274 |
for _ in range(40):
|
|
| 275 | 275 |
if os.path.exists(path): |
| 276 | 276 |
break |
| 277 | 277 |
time.sleep(0.250) |
| ... | ... | |
| 426 | 426 |
mountlines = ReadFile("/proc/mounts").splitlines()
|
| 427 | 427 |
mounts = {}
|
| 428 | 428 |
for line in mountlines: |
| 429 |
device, mountpoint, fstype, rest = line.split(None, 3)
|
|
| 429 |
_, mountpoint, fstype, _ = line.split(None, 3)
|
|
| 430 | 430 |
# fs type blacklist |
| 431 | 431 |
if fstype in ["nfs", "nfs4", "autofs", "tmpfs", "proc", "sysfs"]: |
| 432 | 432 |
continue |
| ... | ... | |
| 542 | 542 |
boolean, the in-use status of the device |
| 543 | 543 |
""" |
| 544 | 544 |
|
| 545 |
for retries in range(3):
|
|
| 545 |
for _ in range(3):
|
|
| 546 | 546 |
result = ExecCommand("blockdev --rereadpt /dev/%s" % name)
|
| 547 | 547 |
if not result.failed: |
| 548 | 548 |
break |
| ... | ... | |
| 672 | 672 |
" non-removable block devices).") |
| 673 | 673 |
sysd_free = [] |
| 674 | 674 |
sysd_used = [] |
| 675 |
for name, size, dev, part, used in sysdisks:
|
|
| 675 |
for name, _, _, _, used in sysdisks:
|
|
| 676 | 676 |
if used: |
| 677 | 677 |
sysd_used.append(name) |
| 678 | 678 |
else: |
| ... | ... | |
| 726 | 726 |
CreatePVOnDisk(disk) |
| 727 | 727 |
CreateVG(vgname, disklist) |
| 728 | 728 |
|
| 729 |
status, lv_count, size, free = CheckVGExists(vgname)
|
|
| 729 |
status, lv_count, size, _ = CheckVGExists(vgname)
|
|
| 730 | 730 |
if status: |
| 731 | 731 |
print "Done! %s: size %s GiB, disks: %s" % (vgname, size, |
| 732 | 732 |
",".join(disklist)) |
Also available in: Unified diff