diff --git a/en_US.ISO8859-1/books/handbook/backups/chapter.sgml b/en_US.ISO8859-1/books/handbook/backups/chapter.sgml index 84f56a209c..d79c73d45e 100644 --- a/en_US.ISO8859-1/books/handbook/backups/chapter.sgml +++ b/en_US.ISO8859-1/books/handbook/backups/chapter.sgml @@ -1,7 +1,7 @@ @@ -48,8 +48,8 @@ drives in a single cabinet with automatic tape changing. Library capacities reach 240 GB. - The DDS-3 standard now supports tape capacities up to 12GB (or - 24GB compressed). + The DDS-3 standard now supports tape capacities up to 12 GB (or + 24 GB compressed). 4mm drives, like 8mm drives, use helical-scan. All the benefits and drawbacks of helical-scan apply to both 4mm and 8mm drives. @@ -66,7 +66,7 @@ 8mm tapes are the most common SCSI tape drives; they are the best - choice of exchanging tapes. Nearly every site has an exabyte 2 GB 8mm + choice of exchanging tapes. Nearly every site has an Exabyte 2 GB 8mm tape drive. 8mm drives are reliable, convenient and quiet. Cartridges are inexpensive and small (4.8 x 3.3 x 0.6 inches; 122 x 84 x 15 mm). One downside of 8mm tape is relatively short head and tape life due to @@ -79,8 +79,8 @@ with 6 drives and 120 tapes in a single cabinet. Tapes are changed automatically by the unit. Library capacities reach 840+ GB. - The Exabyte Mammoth model supports 12GB on one tape - (24GB with compression) and costs approximately twice as much as + The Exabyte Mammoth model supports 12 GB on one tape + (24 GB with compression) and costs approximately twice as much as conventional tape drives. Data is recorded onto the tape using helical-scan, the heads are @@ -156,13 +156,13 @@ itself. Data throughput is approximately 1.5MB/s, three times the throughput of - 4mm, 8mm, or QIC tape drives. Data capacities range from 10GB to 20GB + 4mm, 8mm, or QIC tape drives. Data capacities range from 10 GB to 20 GB for a single drive. Drives are available in both multi-tape changers and multi-tape, multi-drive tape libraries containing from 5 to 900 - tapes over 1 to 20 drives, providing from 50GB to 9TB of + tapes over 1 to 20 drives, providing from 50 GB to 9 TB of storage. - With compression, DLT Type IV format supports up to 70GB + With compression, DLT Type IV format supports up to 70 GB capacity. Data is recorded onto the tape in tracks parallel to the direction @@ -179,7 +179,7 @@ AIT - AIT is a new format from Sony, and can hold up to 50GB (with + AIT is a new format from Sony, and can hold up to 50 GB (with compression) per tape. The tapes contain memory chips which retain an index of the tape's contents. This index can be rapidly read by the tape drive to determine the position of files on the tape, instead of @@ -289,7 +289,7 @@ sa0(ncr1:4:0): Logical unit is in process of becoming ready &man.ssh.1;. - Using <command>rdump</command> over ssh + Using <command>rdump</command> over <application>ssh</application> &prompt.root; /sbin/dump -0uan -f - /usr | gzip -2 | ssh1 -c blowfish \ targetuser@targetmachine.example.com dd of=/mybigfiles/dump-usr-l0.gz