Revision c66d8987 lib/constants.py
| b/lib/constants.py | ||
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HKR_SUCCESS = 2 |
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# Storage types |
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ST_BLOCK = "blockdev" |
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ST_DISKLESS = "diskless" |
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ST_EXT = "ext" |
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ST_FILE = "file" |
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ST_LVM_PV = "lvm-pv" |
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ST_LVM_VG = "lvm-vg" |
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ST_DISKLESS = "diskless" |
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ST_SHARED_FILE = "sharedfile" |
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ST_BLOCK = "blockdev" |
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ST_RADOS = "rados" |
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ST_EXT = "ext"
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ST_SHARED_FILE = "sharedfile"
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VALID_STORAGE_TYPES = compat.UniqueFrozenset([ |
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ST_BLOCK, |
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ST_DISKLESS, |
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ST_EXT, |
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ST_FILE, |
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ST_LVM_PV, |
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ST_LVM_VG, |
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ST_DISKLESS, |
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ST_SHARED_FILE, |
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ST_BLOCK, |
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ST_RADOS, |
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ST_EXT,
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ST_SHARED_FILE,
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]) |
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# Per default, only lvm is enabled. |
| ... | ... | |
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ST_LVM_VG, |
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]) |
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# This is used to order determine the default storage type when the list |
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# of enabled storage types is inferred from the current state of the cluster. |
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# This only happens on an upgrade from a version of Ganeti that did not |
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# support the 'enabled_storage_methods' so far. |
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STORAGE_TYPES_PREFERENCE = [ |
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ST_LVM_VG, |
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ST_FILE, |
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ST_SHARED_FILE, |
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ST_RADOS, |
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ST_BLOCK, |
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] |
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# Storage fields |
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# first two are valid in LU context only, not passed to backend |
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SF_NODE = "node" |
| ... | ... | |
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LDS_FAULTY) = range(1, 4) |
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# disk template types |
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DT_BLOCK = "blockdev" |
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DT_DISKLESS = "diskless" |
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DT_PLAIN = "plain" |
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DT_DRBD8 = "drbd" |
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DT_EXT = "ext" |
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DT_FILE = "file" |
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DT_SHARED_FILE = "sharedfile" |
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DT_BLOCK = "blockdev" |
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DT_PLAIN = "plain" |
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DT_RBD = "rbd" |
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DT_EXT = "ext" |
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DT_SHARED_FILE = "sharedfile" |
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# mapping of disk templates to storage types |
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DISK_TEMPLATES_STORAGE_TYPE = {
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DT_BLOCK: ST_BLOCK, |
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DT_DISKLESS: ST_DISKLESS, |
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DT_DRBD8: ST_LVM_VG, |
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DT_EXT: ST_EXT, |
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DT_FILE: ST_FILE, |
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DT_PLAIN: ST_LVM_VG, |
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DT_RBD: ST_RADOS, |
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DT_SHARED_FILE: ST_SHARED_FILE, |
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} |
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# the set of network-mirrored disk templates |
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DTS_INT_MIRROR = compat.UniqueFrozenset([DT_DRBD8]) |
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