PRIMECLUSTER Global File Services Configuration and Administration Guide 4.2 (Solaris(TM) Operating Environment)

E.5.10 sfcinfo command

E.5.10.1 sfcinfo: ERROR: Cannot allocate memory: errmsg

[Explanation]

Memory could not be allocated. Memory of system is insufficient. Processing cannot be continued.

[Action]

Please check the state of a system, and wait for the termination of another process, or increase the swap space or real memory. After it and re-execute the command.

E.5.10.2 sfcinfo: ERROR: Cannot get major number of drivename: errmsg

[Explanation]

Failed to get major number of drivename. Processing cannot be continued.

[Action]

Check the system environment of device driver.

E.5.10.3 sfcinfo: ERROR: Cannot open {/etc/mnttab|/etc/vfstab}: errmsg

[Explanation]

Failed to open /etc/mnttab or /etc/vfstab file because of errmsg. Processing cannot be continued.

[Action]

Make sure that /etc/vfstab exists. If not, restore it from a backup, or see Section 22.2.3, "Setting vfstab" and redefine it. The problem of Solaris OE occurs when /etc/mnttab is lost in the multiuser mode. Please investigate and deal with the message of Solaris OE.

E.5.10.4 sfcinfo: ERROR: file system configuration information not found

[Explanation]

Failed to get the file system configuration information in the management partition.

[Action]

Restore the file system configuration information. For detail, see Chapter 16, "Management Partition."

E.5.10.5 sfcinfo: ERROR: Invalid device number dnum

[Explanation]

User specified a invalid device number (dnum.)

[Action]

Correct device number and this command is re-executed.

E.5.10.6 sfcinfo: ERROR: Unknown error(ecode)

[Explanation]

Failed work with unknown error.

[Action]

Contact local Customer Support.

E.5.10.7 sfcinfo: WARNING: Cannot get convert name of special

[Explanation ]

Failed to convert special to block special path name. Other file systems are processed continuously.

[Action ]

Check the definition of file system in the /etc/vfstab.

E.5.10.8 sfcinfo: WARNING: Cannot open { special | mntpoint}: errmsg

[Explanation]

Failed to open special or mntpoint because of errmsg. Other file systems are processed continuously.

[Action]

Check the arguments of command or the system environment file.

If the logical volume of the GFS Shared File System is used, information is displayed only when the logical volume of the GFS Shared File System is activated. If the logical volume is not activated, retry after activating it.

If the GFS Shared File System management view is used for operation, retry after activating the logical volume.

E.5.10.9 sfcinfo: WARNING: Cannot specified [ free | data | log | meta ] devicename

[Explanation]

sfcinfo cannot identify the partition type because the partition configuration information of the file system is inconsistent. For example, sfcinfo outputs this message immediately after backup data is restored to a different partition if the file system before the partition configuration information is correctly overwritten by sfcadm(1M) still exists.

[Action]

Use sfcadm(1M) and correctly set the partition configuration information of the file system for which the message is output.

E.5.10.10 sfcinfo: WARNING: Invalid magic word 0xmagic in special

[Explanation]

Configuration data of the specified partition is invalid. Other file systems are processed continuously.

[Action]

Check the specified partition to determine if it is an sfcfs file system.

E.5.10.11 sfcinfo: WARNING: ioctl({DKIOCINFO | DKIOCGVTOC}) failed in special: errmsg

[Explanation]

Failed to obtain the device data of partition special. Other file systems are processed continuously.

[Action]

Check the system environment to determine if partition special is correct.

E.5.10.12 sfcinfo: WARNING: Not a block device(special )

[Explanation]

The specified partition must be a block-type special file but it is a character-type special file. Other file systems are processed continuously.

[Action]

Specify a block-type special file as a partition.

E.5.10.13 sfcinfo: WARNING: Not a directory(file)

[Explanation]

The specified file must be a block-type special file or a directory. Other file systems are processed continuously.

[Action]

Specify a block-type special file or mount point directory.

E.5.10.14 sfcinfo: WARNING: llseek error at special to off: errmsg

[Explanation]

Failed to lseek(2) at partition special. Other file systems are processed continuously.

[Action]

Check whether the specified partition belongs to an sfcfs file system.

E.5.10.15 sfcinfo: WARNING: read error in super block of special: errmsg
So try to read alternative block

[Explanation]

Failed to read normal super block data. Therefore, redundant data is read out.

[Action]

Delete the object file system if unnecessary. For details, see Section 22.9, "Deleting" in this manual. Fully scan the object file system using fsck_sfcfs(1M) to repair. For details, see Appendix G.2.1, "Action for I/O errors," in this manual.

E.5.10.16 sfcinfo: WARNING: read error in {alternative super block | volume information} of special: errmsg

[Explanation]

Failed to read alternative super block data or normal volume data. Other file systems are processed continuously.

[Action]

Delete the object file system if unnecessary. For details, see Section 22.9, "Deleting" in this manual. Fully scan the object file system using fsck_sfcfs(1M) to repair. For details, see Appendix G.2.1, "Action for I/O errors," in this manual.

E.5.10.17 sfcinfo: WARNING: special is not sfcfs file system

[Explanation]

The specified partition (special) does not belong to an sfcfs file system. Other file systems are processed continuously.

[Action]

Check whether the specified partition belongs to an sfcfs file system.