diff options
| -rw-r--r-- | release/doc/en_US.ISO8859-1/relnotes/article.sgml | 20 | ||||
| -rw-r--r-- | release/doc/en_US.ISO8859-1/relnotes/common/new.sgml | 20 |
2 files changed, 30 insertions, 10 deletions
diff --git a/release/doc/en_US.ISO8859-1/relnotes/article.sgml b/release/doc/en_US.ISO8859-1/relnotes/article.sgml index ead40fa..2776c5b 100644 --- a/release/doc/en_US.ISO8859-1/relnotes/article.sgml +++ b/release/doc/en_US.ISO8859-1/relnotes/article.sgml @@ -1468,16 +1468,16 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> <filename>/usr/src/sys/ufs/ufs/README.extattr</filename> for details).</para> - <para role="historic">Due to a licensing change, softupdates have been + <para role="historic">Due to a licensing change, Soft Updates have been integrated into the main portion of the kernel source tree. - As a consequence, softupdates are now available with the + As a consequence, Soft Updates are now available with the <filename>GENERIC</filename> kernel. &merged;</para> <para>A filesystem snapshot capability has been added to FFS. Details can be found in <filename>/usr/src/sys/ufs/ffs/README.snapshot</filename>.</para> - <para>When running with softupdates, &man.statfs.2; and + <para>When running with Soft Updates, &man.statfs.2; and &man.df.1; will track the number of blocks and files that are committed to being freed.</para> @@ -1604,6 +1604,16 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> screen in &man.sysinstall.8;. 64-bit platforms can boot from UFS2 root filesystems.</para> + <para>To support new features mentioned in this section, minor + changes have been made to the format of the UFS1 superblock. + These changes may create some compatability problems when a + system older than &os; 4.7-RELEASE attempts to &man.mount.8; + or &man.fsck.8; a local UFS1 filesystem created by &os; + &release.current; or later. &os; 4.7-RELEASE and later are + fully compatible. This situation typically arises on a + dual-boot machine with multiple versions of &os; + installed.</para> + </sect3> <sect3> @@ -2621,7 +2631,7 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> <para>&man.fsck.ffs.8; now supports background filesystem checks to mounted FFS filesystems with the <option>-B</option> option - (softupdates must be enabled on these filesystems). The + (Soft Updates must be enabled on these filesystems). The <option>-F</option> flag now determines whether a specified filesystem needs foreground checking.</para> @@ -3092,7 +3102,7 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> faster. &merged;</para> <para role="historic">&man.newfs.8; now takes a <option>-U</option> option to - enable softupdates on a new filesystem. &merged;</para> + enable Soft Updates on a new filesystem. &merged;</para> <para role="historic">The default number of cylinders per group in &man.newfs.8; is now computed to be the maximum allowable given the current diff --git a/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml b/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml index ead40fa..2776c5b 100644 --- a/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml +++ b/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml @@ -1468,16 +1468,16 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> <filename>/usr/src/sys/ufs/ufs/README.extattr</filename> for details).</para> - <para role="historic">Due to a licensing change, softupdates have been + <para role="historic">Due to a licensing change, Soft Updates have been integrated into the main portion of the kernel source tree. - As a consequence, softupdates are now available with the + As a consequence, Soft Updates are now available with the <filename>GENERIC</filename> kernel. &merged;</para> <para>A filesystem snapshot capability has been added to FFS. Details can be found in <filename>/usr/src/sys/ufs/ffs/README.snapshot</filename>.</para> - <para>When running with softupdates, &man.statfs.2; and + <para>When running with Soft Updates, &man.statfs.2; and &man.df.1; will track the number of blocks and files that are committed to being freed.</para> @@ -1604,6 +1604,16 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> screen in &man.sysinstall.8;. 64-bit platforms can boot from UFS2 root filesystems.</para> + <para>To support new features mentioned in this section, minor + changes have been made to the format of the UFS1 superblock. + These changes may create some compatability problems when a + system older than &os; 4.7-RELEASE attempts to &man.mount.8; + or &man.fsck.8; a local UFS1 filesystem created by &os; + &release.current; or later. &os; 4.7-RELEASE and later are + fully compatible. This situation typically arises on a + dual-boot machine with multiple versions of &os; + installed.</para> + </sect3> <sect3> @@ -2621,7 +2631,7 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> <para>&man.fsck.ffs.8; now supports background filesystem checks to mounted FFS filesystems with the <option>-B</option> option - (softupdates must be enabled on these filesystems). The + (Soft Updates must be enabled on these filesystems). The <option>-F</option> flag now determines whether a specified filesystem needs foreground checking.</para> @@ -3092,7 +3102,7 @@ options HZ=1000 # not compulsory but strongly recommended</programlisting> faster. &merged;</para> <para role="historic">&man.newfs.8; now takes a <option>-U</option> option to - enable softupdates on a new filesystem. &merged;</para> + enable Soft Updates on a new filesystem. &merged;</para> <para role="historic">The default number of cylinders per group in &man.newfs.8; is now computed to be the maximum allowable given the current |
