New release notes:
New sysctls: kern.malloc_stats and vm.zone_stats, mpt(4) improvements, ifconfig(8) -k flag, libmemstat(3) added, libpcap updated to v0.9.1, and tcpdump updated to v3.9.1.
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Notes:
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=148065
@ -119,7 +119,13 @@
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<sect2 id="kernel">
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<title>Kernel Changes</title>
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<para></para>
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<para>A new sysctl variable <varname>kern.malloc_stats</varname>
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has been added. This allows to export kernel malloc
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statistics via a binary structure stream.</para>
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<para>A new sysctl variable <varname>vm.zone_stats</varname>
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has been added. This allows to export &man.uma.9; allocator
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statistics via a binary structure stream.</para>
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<sect3 id="boot">
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<title>Boot Loader Changes</title>
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@ -157,7 +163,12 @@
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<sect3 id="disks">
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<title>Disks and Storage</title>
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<para></para>
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<para>The &man.mpt.4; driver has been updated to support
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various new features such as RAID volume and RAID member
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state/settings reporting, periodic volume re-synchronization
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status reporting, and sysctl variables for volume
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re-synchronization rate, volume member write cache status,
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and volume transaction queue depth.</para>
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</sect3>
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<sect3 id="fs">
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@ -176,6 +187,18 @@
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<sect2 id="userland">
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<title>Userland Changes</title>
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<para>The &man.ifconfig.8; utility now supports
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a <option>-k</option> flag to allow printing
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potentially sensitive keying material to standard output.
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This sensitive information will not be printed by default.</para>
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<para>The &man.libmemstat.3; library has been added.
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This is for use by debugging and monitoring applications
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in tracking kernel memory statistics. It provides an
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abstracted interface to &man.uma.9; and &man.malloc.9;
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statistics, wrapped around the binary stream sysctl variables
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for the allocators.</para>
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<sect3 id="rc-scripts">
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<title><filename>/etc/rc.d</filename> Scripts</title>
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@ -186,7 +209,11 @@
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<sect2 id="contrib">
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<title>Contributed Software</title>
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<para></para>
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<para><application>libpcap</application> has been updated
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to v0.9.1 (release).</para>
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<para><application>tcpdump</application> has been updated
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to v3.9.1 (release).</para>
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</sect2>
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<sect2 id="ports">
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@ -119,7 +119,13 @@
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<sect2 id="kernel">
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<title>Kernel Changes</title>
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<para></para>
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<para>A new sysctl variable <varname>kern.malloc_stats</varname>
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has been added. This allows to export kernel malloc
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statistics via a binary structure stream.</para>
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<para>A new sysctl variable <varname>vm.zone_stats</varname>
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has been added. This allows to export &man.uma.9; allocator
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statistics via a binary structure stream.</para>
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<sect3 id="boot">
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<title>Boot Loader Changes</title>
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@ -157,7 +163,12 @@
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<sect3 id="disks">
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<title>Disks and Storage</title>
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<para></para>
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<para>The &man.mpt.4; driver has been updated to support
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various new features such as RAID volume and RAID member
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state/settings reporting, periodic volume re-synchronization
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status reporting, and sysctl variables for volume
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re-synchronization rate, volume member write cache status,
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and volume transaction queue depth.</para>
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</sect3>
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<sect3 id="fs">
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@ -176,6 +187,18 @@
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<sect2 id="userland">
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<title>Userland Changes</title>
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<para>The &man.ifconfig.8; utility now supports
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a <option>-k</option> flag to allow printing
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potentially sensitive keying material to standard output.
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This sensitive information will not be printed by default.</para>
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<para>The &man.libmemstat.3; library has been added.
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This is for use by debugging and monitoring applications
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in tracking kernel memory statistics. It provides an
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abstracted interface to &man.uma.9; and &man.malloc.9;
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statistics, wrapped around the binary stream sysctl variables
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for the allocators.</para>
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<sect3 id="rc-scripts">
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<title><filename>/etc/rc.d</filename> Scripts</title>
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@ -186,7 +209,11 @@
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<sect2 id="contrib">
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<title>Contributed Software</title>
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<para></para>
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<para><application>libpcap</application> has been updated
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to v0.9.1 (release).</para>
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<para><application>tcpdump</application> has been updated
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to v3.9.1 (release).</para>
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</sect2>
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<sect2 id="ports">
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