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| author | NeilBrown <neilb@suse.de> | 2009-05-11 15:17:33 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-05-11 15:17:33 +1000 |
| commit | 31015d5798c214ff416ff6ef6e10351944661362 (patch) | |
| tree | 12cf88aac12757c0ae282b8613cc10be8f86de19 /Assemble.c | |
| parent | 112cace627b02a7bc918e857cce03b2cc5fc3d52 (diff) | |
| download | mdadm-31015d5798c214ff416ff6ef6e10351944661362.tar.gz mdadm-31015d5798c214ff416ff6ef6e10351944661362.tar.xz mdadm-31015d5798c214ff416ff6ef6e10351944661362.zip | |
conf/assemble: new config line "auto".
The line 'auto' in mdadm.conf can be used to disable assembly
of specific metadata types, or of all arrays.
This does not affect assembly of arrays listed in mdadm.conf
or on command line.
auto -all
will disable all auto-assembly.
auto -ddf
will cause mdadm to ignore ddf arrays that are not explicitly
mentioned, and auto assemble anything else it finds.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'Assemble.c')
| -rw-r--r-- | Assemble.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -263,6 +263,13 @@ int Assemble(struct supertype *st, char *mddev, fprintf(stderr, Name ": no recogniseable superblock on %s\n", devname); tmpdev->used = 2; + } else if (auto_assem && st == NULL && + !conf_test_metadata(tst->ss->name)) { + if (report_missmatch) + fprintf(stderr, Name ": %s has metadata type %s for which " + "auto-assembly is disabled\n", + devname, tst->ss->name); + tmpdev->used = 2; } else if (tst->ss->load_super(tst,dfd, NULL)) { if (report_missmatch) fprintf( stderr, Name ": no RAID superblock on %s\n", |