Log Message:
Update to sge 8.1.6

Version 8.1.6
-------------

* Bug fixes

Version 8.1.5
-------------

* Bug fixes

Version 8.1.4
-------------

Milestone version: over 1000 patches since the last from Sun

* Bug fixes

* Enhancements

  * qacct:  print category information; support -A like -P ; make
    -u a synonym for -o; -E selects on job end times read from
    standard input with -f
  * Move manager/operator setup in startup scripts
  * Installation creates an environment modules file
  * Add monitor_qmaster.sh script
  * Write shepherd panic messages to syslog, not into /tmp
  * Add .desktop file for qmon
  * rpm/dpkg packaging allows building against motif (recent Debian/Fedora)
  * Accounting reports qmaster-enforced resource limits (only on master PE
    task if accounting_summary is false)
  * Add "smp" to the default queue PE list
  * install_execd doesn't check the presence of (mostly irrelevant) binaries
  * Add configuration for logcheck

* Potentially incompatible changes

  * renew_all_certs.ksh re-named to renew_all_certs.sh
  * Expand $ja_task_id to 0 for non-array jobs
  * Move manager/operator setup in startup scripts
  * For security reasons, installation defaults for min_uid, min_gid in
    sge_conf(5) are now 100 without CSP.  See
    <http://arc.liv.ac.uk/SGE/howto/sge-security.html>
  * RPM layout changed to put relevant ones under noarch (on RHEL6 and
    recent Fedora), with a separate guiinst package
  * Memory values can be input and output in TB or tB (possible
    incompatibility parsing output)
  * Reduce execd CPU time reading large smaps files from Linux /proc and
    provide USE_SMAPS in execd_params to turn it on (default now off
    because huge smaps are generated by some programs)
  * Remove redundant -verify option from qsh, qlogin (per doc)

Version 8.1.3
-------------

* Bug fixes

* Enhancements

  * Document Interix building explicitly
  * qstat reports array task maximum concurrency
  * qstatus removes [] suffix for non-array jobs if -t was requested
  * Read /etc/default/{sgeexecd,sgemaster} to allow customizing rc scripts
  * Location of daemon pid files can be specified with SGE_QMASTER_PIDFILE,
    SGE_EXECD_PIDFILE
  * Debian packaging (as an add-on, installing into /opt/sge)
  * Expand $sge_root and $sge_cell in the definitions of prolog and
    similar methods
  * Check in init script that shepherd will load
  * Add lx-armhf architecture
  * On Linux and NetBSD, report jobs' virtual memory usage as accurately
    as possible
  * Add -nobincheck installation option to avoid checking binaries
  * Add some build hooks, useful for Debian particularly.

* Potentially incompatible changes

  * qacct prints units (might affect parsing the output)
  * Correct spelling of "comunication_error" in qstat XML error output
  * Fix problems submitting to ARs (printing times now doesn't use
    a days field in qstat etc.)
  * Java version >= 1.5 required
  * Lower default MAX_DYN_EC somewhat to avoid warning on typical Linux
    configurations

* Other changes

  * Don't install the ckpt directory (contents obsolete)

Version 8.1.2
-------------

* Bug fixes

* Enhancements

  * Use cpusets for process containment on fairly recent Linux-based systems
    (see USE_CGROUPS in sge_conf(5))
  * Add bootstrap build script
  * Make SGE template an RPM conf file

* Incompatible changes

  * Make CRL and certificate expiry consistent

Version 8.1.1
-------------

* Bug fixes

* Security

  * Don't pass any user environment to remote startup daemons -- better
    fix for half of CVE-2012-0208

* Enhancements

  * SGE_BINDING is set in the environment for all types of binding
  * New jobstats(1) provides historical job summary
  * Berkeleydb spools can optionally be opened "private" to allow
    operation on NFS3 filesystems.  Currently no installer support, but
    see bootstrap(5) and the health warning
  * Environment variable SGE_DRMAA_ALLOW_JOB_ERROR_STATE allows DRMAA
    jobs to enter the error state; see drmaa_submit(3)
  * Define SGE_JOBEXIT_STAT environment variable in epilog; see submit(1)
  * The user from which mail is sent can be configured in sge_conf(5)
  * Topology items are now static load values; see load_parameters(5)
  * qstat now prints array job dependency info
  * Default to support for qsort_args in sge_pe(5)
  * Include an example of logrotate usage
  * Install an "smp" PE
  * Distribute/document sge_share_mon(1) to print share tree
  * Improve install template defaults
  * GPU load sensor (dist/util/resources/loadsensors/gpu-loadsensor.c)
  * Allow building Kerberos/GSSAPI security modules against Heimdal
    (but GSS is still not properly usable)
  * Support arm and mipsel on GNU/Linux, completing the set
    of official Debian Linux-based ports
  * Support for OpenBSD (untested)
  * Preliminary support for Cygwin: everything builds, clients work
    (lightly tested), daemons need fixing
  * Add ja_task_id to expandable variables in ckpt_command and similar
    methods
  * distinst supports installation with install(1) for use with -local

* Incompatible changes

  * The CA directory is now /var/lib/sgeCA instead of /var/sgeCA
    but installation will offer to move it [fixme]
  * Drop (any pretence at) support for Cray/Unicos, NEC SX, Darwin 6
  * The spool format for parallel job tasks has changed from any previous
    version built with qsort_args (as above), which will make live
    upgrades from such a version fail on nodes running parallel jobs

* Other changes

  * Extensive internal changes to improve robustness, e.g. of
    string-handling against buffer overruns -- somewhat error-prone
    and may have caused regressions; more required
  * Install script allows rsh et al to be omitted from binary distribution
    in favour of ssh

Version 8.1.0
-------------

* Security fix

  * Prevent users other than root deleting entries with sgepasswd

* Version numbering

  * Switch to a more logical numbering scheme now that the Univa
    baseline is irrelevant

* Bug fixes

* Other changes

  * Hadoop support now for a more recent Hadoop distribution (see
    README.BUILD)

Version 8.0.0e
--------------

Mostly build and security issues

* Bug fixes

* Security fixes

  The first fix is for a trivial remote root by a valid user.  The
  others, including fixes for potential buffer overruns in daemon and
  setuid programs, may or may not be exploitable.

  * Sanitize the environment before executing remote startup programs etc.
    Somewhat incompatible:  LD_LIBRARY_PATH etc. may need to be set
    differently.  See the security notes in remote_startup(5) and
    sge_conf(5).  (CVE-2012-0208, thanks to William Hay)
  * Don't write initial log messages in /tmp.  Somewhat
    incompatible:  initial messages now in syslog.
  * Avoid using mktemp.  (Probably not a significant problem.)
  * Control core dumps under setuid etc. with SGE_ENABLE_COREDUMP.
    (Not normally a security issue.)
  * Bounds checking in replace_params
  * Avoid execd crash and possible overruns
  * Fixes for buffer overrun and other improvements for (setuid
    program) sgepasswd