diff options
Diffstat (limited to 'Examine.c')
| -rw-r--r-- | Examine.c | 25 |
1 files changed, 15 insertions, 10 deletions
@@ -51,10 +51,11 @@ int Examine(char *dev) time_t atime; mdp_super_t super; int d; + char *c; int rv; if (fd < 0) { - fprintf(stderr,"mdctl: cannot open %s: %s\n", + fprintf(stderr,Name ": cannot open %s: %s\n", dev, strerror(errno)); return 1; } @@ -63,30 +64,30 @@ int Examine(char *dev) close(fd); switch(rv) { case 1: - fprintf(stderr, "mdctl: cannot find device size for %s: %s\n", + fprintf(stderr, Name ": cannot find device size for %s: %s\n", dev, strerror(errno)); return 1; case 2: -/* fprintf(stderr, "mdctl: %s is too small for md: size is %ld sectors\n", +/* fprintf(stderr, Name ": %s is too small for md: size is %ld sectors\n", dev, size); */ - fprintf(stderr, "mdctl: %s is too small for md\n", + fprintf(stderr, Name ": %s is too small for md\n", dev); return 1; case 3: - fprintf(stderr, "mdctl: Cannot seek to superblock on %s: %s\n", + fprintf(stderr, Name ": Cannot seek to superblock on %s: %s\n", dev, strerror(errno)); return 1; case 4: - fprintf(stderr, "mdctl: Cannot read superblock on %s\n", + fprintf(stderr, Name ": Cannot read superblock on %s\n", dev); return 1; case 5: - fprintf(stderr, "mdctl: No super block found on %s (Expected magic %08x, got %08x)\n", + fprintf(stderr, Name ": No super block found on %s (Expected magic %08x, got %08x)\n", dev, MD_SB_MAGIC, super.md_magic); return 1; case 6: - fprintf(stderr, "mdctl: Cannot interpret superblock on %s - version is %d\n", + fprintf(stderr, Name ": Cannot interpret superblock on %s - version is %d\n", dev, super.major_version); return 1; } @@ -104,7 +105,8 @@ int Examine(char *dev) atime = super.ctime; printf(" Creation Time : %.24s\n", ctime(&atime)); - printf(" Raid Level : %d\n", super.level); + c=map_num(pers, super.level); + printf(" Raid Level : %s\n", c?c:"-unknown-"); printf(" Size : %d\n", super.size); printf(" Raid Disks : %d\n", super.raid_disks); printf(" Total Disks : %d\n", super.nr_disks); @@ -122,7 +124,10 @@ int Examine(char *dev) printf(" - checksum not checked yet - \n"); printf(" Events : %d.%d\n", super.events_hi, super.events_lo); printf("\n"); - printf(" Layout : %d\n", super.layout); + if (super.level == 5) { + c = map_num(r5layout, super.layout); + printf(" Layout : %s\n", c?c:"-unknown-"); + } printf(" Chunk Size : %dK\n", super.chunk_size/1024); printf("\n"); printf(" Number Major Minor RaidDisk State\n"); |