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fix minor typos in Antares-RAID-sparcLinux-HOWTO.sgml
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@ -485,7 +485,7 @@ Choosing the brand and capacity of the drives that will form the hard drive
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Before diving into the RAID configuration I need to define a few terms.
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Before diving into the RAID configuration I need to define a few terms.
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<itemize>
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<itemize>
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<item>&dquot;RaidRunner&dquot; is the name given to the the 5070 controller board.
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<item>&dquot;RaidRunner&dquot; is the name given to the 5070 controller board.
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<item>&dquot;Husky&dquot; is the name given to the shell which produces the &dquot;:raid;&dquot;
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<item>&dquot;Husky&dquot; is the name given to the shell which produces the &dquot;:raid;&dquot;
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command prompt. It is a command language interpreter that executes commands
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command prompt. It is a command language interpreter that executes commands
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read from the standard input or from a file. Husky is a scaled down model of
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read from the standard input or from a file. Husky is a scaled down model of
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@ -1004,7 +1004,7 @@ Q
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<Figure 12: The RaidSets
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<Figure 12: The RaidSets
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screen of the GUI showing the newly configured RAID 5>
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screen of the GUI showing the newly configured RAID 5>
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<item>Press Q to exit the RaidSet screen and return to the the Main screen
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<item>Press Q to exit the RaidSet screen and return to the Main screen
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<item>Press Q to [Q]uit agui and exit to the husky prompt.
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<item>Press Q to [Q]uit agui and exit to the husky prompt.
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<item>type &dquot;reboot&dquot; then press enter. This will reboot the RaidRunner
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<item>type &dquot;reboot&dquot; then press enter. This will reboot the RaidRunner
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(not the host machine.)
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(not the host machine.)
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@ -1226,7 +1226,7 @@ This is the easiest way to install the RAID since the RedHat installer
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IMPORTANT NOTE: you may see a small SCSI
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IMPORTANT NOTE: you may see a small SCSI
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drive ( usually ˜128 MB) on the list of available drives. DO NOT select
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drive ( usually ˜128 MB) on the list of available drives. DO NOT select
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this drive for use. It is the SMON communication channel NOT a drive. If setup
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this drive for use. It is the SMON communication channel NOT a drive. If setup
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tries to use it it will hang the installer.
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tries to use it the installer will hang.
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<item>Thats it, the installation program takes care of everything else !!
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<item>Thats it, the installation program takes care of everything else !!
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</enum>
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</enum>
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<sect>Maintenance
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<sect>Maintenance
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@ -1318,7 +1318,7 @@ After you have replaced the bad drive you must re-integrate it into the
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Where <name> is whatever you named the raid set and <backend>
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Where <name> is whatever you named the raid set and <backend>
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is the ID of the backend that is being re-integrated into the RAID. If a spare
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is the ID of the backend that is being re-integrated into the RAID. If a spare
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was in use it will be automatically returned to the spares pool. Be patient,
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was in use it will be automatically returned to the spares pool. Be patient,
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reconstruction can take a few minutes minutes to several hours depending on
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reconstruction can take a few minutes to several hours depending on
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the RAID level and the size. Fortunately, you can use the RAID as you normally
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the RAID level and the size. Fortunately, you can use the RAID as you normally
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would during this process.
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would during this process.
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@ -1496,7 +1496,7 @@ This device reconstruction will take anywhere from 10 minutes to one and
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During device reconstruction, pairs of numbers will be printed indicating
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During device reconstruction, pairs of numbers will be printed indicating
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each 10% of data reconstructed. The pairs of numbers are separated
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each 10% of data reconstructed. The pairs of numbers are separated
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by a slash character, the first number being the number of blocks reconstructed
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by a slash character, the first number being the number of blocks reconstructed
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so far and the second being the number number of blocks to be reconstructed.
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so far and the second being the number of blocks to be reconstructed.
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Further status about the rebuild can be gained from running rebuild.
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Further status about the rebuild can be gained from running rebuild.
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@ -2207,7 +2207,7 @@ echo $k
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and bind_point/ctl are the data and control channels for the fifo. Data written
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and bind_point/ctl are the data and control channels for the fifo. Data written
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to the bind_point/data file is available for reading from the same file in
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to the bind_point/data file is available for reading from the same file in
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a first-in first-out basis. A write of x bytes to the bind_point/data file
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a first-in first-out basis. A write of x bytes to the bind_point/data file
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will either complete and and transfer all the data, or will transfer sufficient
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will either complete and transfer all the data, or will transfer sufficient
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bytes until the fifo buffer is full then block until data is removed from the
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bytes until the fifo buffer is full then block until data is removed from the
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fifo buffer by reading. A read of x bytes from the bind_point/data file will
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fifo buffer by reading. A read of x bytes from the bind_point/data file will
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transfer the lessor of the current amount of data in the fifo buffer or x bytes.
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transfer the lessor of the current amount of data in the fifo buffer or x bytes.
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@ -3400,7 +3400,7 @@ mstargd performs its monitoring
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<item>3, LOGICAL UNIT HAS NOT SELF-CONFIGURED YET, 0x3e, 0x00
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<item>3, LOGICAL UNIT HAS NOT SELF-CONFIGURED YET, 0x3e, 0x00
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<item>4, LOGICAL UNIT HAS FAILED SELF-CONFIGURATION, 0x4c, 0x00
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<item>4, LOGICAL UNIT HAS FAILED SELF-CONFIGURATION, 0x4c, 0x00
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<item>stargd's spin state is used to describe the condition of the tar get
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<item>stargd's spin state is used to describe the condition of the tar get
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whilst is is NOT READY. When stargd is not ready to accept SCSI-2 medium
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whilst it is NOT READY. When stargd is not ready to accept SCSI-2 medium
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access commands it returns a CHECK CONDITION status to all medium access
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access commands it returns a CHECK CONDITION status to all medium access
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commands, sets the mode sense key to NOT READY and the additional mode sense
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commands, sets the mode sense key to NOT READY and the additional mode sense
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code and code qualifier to values depending in the spin state value.
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code and code qualifier to values depending in the spin state value.
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@ -3428,7 +3428,7 @@ mstargd performs its monitoring
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<itemize>
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<itemize>
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<item>pid: This is the process identifier of the K9 process whose run-queue
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<item>pid: This is the process identifier of the K9 process whose run-queue
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priority is to change.
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priority is to change.
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<item>priority: This the the priority to set. Priorities range from 0 (lowest)
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<item>priority: This is the priority to set. Priorities range from 0 (lowest)
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to 9 (highest).
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to 9 (highest).
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</itemize>
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</itemize>
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<item>SEE ALSO: K9setpriority
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<item>SEE ALSO: K9setpriority
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@ -5369,7 +5369,7 @@ This device reconstruction will take anywhere from 10 minutes to one and
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amount of activity the host is generating. During device reconstruction, pairs
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amount of activity the host is generating. During device reconstruction, pairs
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of numbers will be printed indicating each 10% of data reconstructed.
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of numbers will be printed indicating each 10% of data reconstructed.
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The pairs of numbers are separated by a slash character, the first number being
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The pairs of numbers are separated by a slash character, the first number being
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the number of blocks reconstructed so far and the second being the number number
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the number of blocks reconstructed so far and the second being the number
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of blocks to be reconstructed. Further status about the rebuild can be gained
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of blocks to be reconstructed. Further status about the rebuild can be gained
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from running rebuild. Checks are made to ensure that the raid set is running,
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from running rebuild. Checks are made to ensure that the raid set is running,
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the spare works, and that there is no failure of the spare during reconstruction.
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the spare works, and that there is no failure of the spare during reconstruction.
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@ -5405,7 +5405,7 @@ This device reconstruction will take anywhere from 10 minutes to one and
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device reconstruction, pairs of numbers will be printed indicating each 10%
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device reconstruction, pairs of numbers will be printed indicating each 10%
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of data reconstructed. The pairs of numbers are separated by a slash character,
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of data reconstructed. The pairs of numbers are separated by a slash character,
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the first number being the number of blocks reconstructed so far and the second
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the first number being the number of blocks reconstructed so far and the second
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being the number number of blocks to be reconstructed. Further status about
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being the number of blocks to be reconstructed. Further status about
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the rebuild can be gained from running rebuild. Checks are made to ensure that
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the rebuild can be gained from running rebuild. Checks are made to ensure that
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the raid set is running, the backend works, and that there is no failure of
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the raid set is running, the backend works, and that there is no failure of
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the backend during reconstruction.
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the backend during reconstruction.
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@ -6024,7 +6024,7 @@ The following two examples show the transfer of the raid binary and the
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a serial number. A serial number may only be set once, there after any attempt
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a serial number. A serial number may only be set once, there after any attempt
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to set another one will be ignored and the current serial number printed.
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to set another one will be ignored and the current serial number printed.
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If the serial number has to be re-set then the flashram needs to be reblown
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If the serial number has to be re-set then the flashram needs to be reblown
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as if it were brand new. Note that when setting the the serial number for
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as if it were brand new. Note that when setting the serial number for
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the first time, the exact format of the command is very important. There
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the first time, the exact format of the command is very important. There
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will be exactly one space after the the command 'Sno', after which the next
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will be exactly one space after the the command 'Sno', after which the next
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12 printable characters are taken as the serial number. If there are less
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12 printable characters are taken as the serial number. If there are less
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@ -6925,7 +6925,7 @@ ranklist a comma separated list of rank id's (scsi id's) for which the
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read the host operating system will allow. In this case, the host operating
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read the host operating system will allow. In this case, the host operating
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system will break the application's read up into smaller reads. stargd can
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system will break the application's read up into smaller reads. stargd can
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trigger on a certain discontinuous read (by specifying a size in blocks - nread)
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trigger on a certain discontinuous read (by specifying a size in blocks - nread)
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and will prefetch prefetch the rest of the application read (nrlen). For
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and will prefetch the rest of the application read (nrlen). For
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example, if an application performs a read of 304 blocks on a host operating
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example, if an application performs a read of 304 blocks on a host operating
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system which has a maximum read size of 128 blocks, then you could set the
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system which has a maximum read size of 128 blocks, then you could set the
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-nr arguments nread:nrlen to 128:304 which will cause stargd to, when it sees
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-nr arguments nread:nrlen to 128:304 which will cause stargd to, when it sees
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