On 23/07/19 19:16, Josip Deanovic wrote:
Have you checked both file systems for the ACL support?
ACL support might be disabled.
The client in question (fd) also happens to be Bacula director and sd.
An yes, it does support ACL:
cat /etc/mtab | grep acl | grep var
/dev/mapper/vg0-var /var ext4
rw,relatime,user_xattr,acl,barrier=0,stripe=256,data=ordered 0 0
grep acl /etc/mke2fs.conf
default_mntopts = acl,user_xattr
ACLs are widely used for services on the client.
E.g. after I restore /var/lib/samba the service refuses to start without
the right ACL structure.
The tapes definitely support ACL as well.
I've added a test directory to backups another, similar client (Ubuntu
16) and ran a couple of setfacl commands on them.
The next day restore had them all as expected.
My entire client.conf file of the troublesome one (Debian 7) with a few
bits skipped / anonimised:
*******************************************************
*******************************************************
*******************************************************
Client {
Name = server_fd
Address = server.company.co.uk
Catalog = server_catalog
Password = "XXXXXXXX"
File Retention = 65 days
Job Retention = 2 years
AutoPrune = yes
}
# --------------------------------------------------------------------------
# File Set Definitions
# --------------------------------------------------------------------------
#
# Reminder: If you change a file set definition then any job which uses
# that file set will perform a full backup when next scheduled, regardless
# of the level set in the schedule.
FileSet {
Name = server_fileset
Include {
Options {
signature = SHA1
##sparse = yes
xattrsupport = yes
aclsupport = yes
noatime = yes
checkfilechanges = yes
}
Options {
exclude = yes
# No need to backup cached apt files (but keep directories!!)
regexfile = "^/var/cache/apt/.*\.(bin|deb)$"
regexfile = ...
regexdir = ...
regexdir = ...
regexdir = ...
}
File = "/"
File = "/boot"
File = "/var"
File = "/mnt/..."
File = "/mnt/..."
File = "/mnt/..."
}
Exclude {
File = "/var/cache/apache2/mod_disk_cache"
File = "/var/tmp"
File = "/mnt/..."
File = "/mnt/..."
File = "/mnt/..."
}
}
FileSet {
Name = server_mysql_fileset
Include {
Options {
signature = SHA1
recurse = no
checkfilechanges = yes
}
File = "/mnt/.../mysql/full_dump.sql"
}
}
# --------------------------------------------------------------------------
# Job Definitions
# --------------------------------------------------------------------------
Job {
Name = server_backup
JobDefs = critical_jobtpl
Client = server_fd
FileSet = server_fileset
Priority = 1
# Because the MySQL database is also running on server, we want to defer
# writing file attributes until the job completes in order to help
# maximise tape drive throughput.
Spool Data = no
Spool Attributes = yes
}
Job {
Name = server_mysql_backup
JobDefs = critical_jobtpl
Client = server_fd
FileSet = server_mysql_fileset
Priority = 2
Spool Data = no
Write Bootstrap = "/var/lib/bacula/bsr/skippy_mysql.bsr"
Client Run Before Job = "/etc/bacula/scripts/mysql_dump_start.sh"
Client Run After Job = "/etc/bacula/scripts/mysql_dump_end.sh"
# This job only does a full backup. For incrementals, we rely on the
# standard server job above to include the MySQL binary logs in
# "/var/log/mysql". The "mysqlbinlog" tool can then be used to replay
# any transactions since the last full dump.
Schedule = weekly_sched
}
*******************************************************
*******************************************************
*******************************************************
My Bacula version 5.2.6
I am really puzzled and worried by this...
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