Ciao a tutti,
mi affido alla vostra esperienza perché non ho ancora trovato una risposta.
La domanda é:
perché in vcbMounter si puo dare l'opzione -m SAN (l'ho trovato in varie ricerche google...) ma sul mio ESX 3.5 mi dice che posso dare -m "cos"|"nbd"|"nbdssl"???
Ovviamente lo scopo é fare un backup su un LUN del SAN cosi da non passare per la rete e metterci moooolto di piu
Ecco l'output dell'Help, intanto grazie se qualcuno lo sa e mi può spiegare
Ciao
0Diego0
PS: in internet ho trovato qualcosa a proposito di un proxy.... mmm???
vcbMounter --help
Usage:
vcbMounter -h <url> -u <username> <operation>
<url> := <hostname>
<operation> := <mount_op> | <auto_umount_op>
<verbosity> := -L (0-6)
<mode> := -m "cos"|"nbd"|"nbdssl"
<mount_op> := -a <VM> <mountPoint> [<datastores>]
<auto_umount_op> := -U <mountpoint_dir>
<VM> := <moref>|<uuid>|<ipaddr>|<...>
(See VM Backup guide for complete list of search
criteria.)
<mountPoint> := -r <dir>
<flavor> := -t "fullvm"
<datastores> := -C <datastore_catalog_file>
<SsId> := -n "ssid:"<Sdk-MoRef>
<export-flags> := -M (0|1) -F (0|1)
If no password is specified on the command line, you will be prompted for one.
Export Flags:
-M: If set, the disk is exported into a single (monolithic) file.
When turned off (default), the disk is split into multiple 2GB files.
-F: If set, the disk is exported as "flat" disk, with no optimizations.
When turned off (default), the exported disk files will be more compact as
unused space in the disk image is not included in the exported file.
Examples:
+) Do a full VM style backup of vm "foo.bar.com" across the SAN,
talk to ESX/VC host "wisdom.bar.com" as user "vc" with
password "foobar". - Export will go to "d:\backups":
vcbMounter -h wisdom.bar.com -u vc -p foobar -a ipaddr:foo.bar.com \
-r d:\backups\foo-fullVM -t fullvm
Full VM backups export an entire virtual machine into a set of
files within a directory. Backing up this file set allows for the
entire virtual machine to be restored later on.
+) Do an automatic unmount of the export just created:
vcbMounter -h wisdom.bar.com -u vc -p foobar \
-U d:\backups\foo-fullVM
(A full VM unmount operation just has to delete the exported files.)
