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ceph.spec.in,debian/rules: change aio-max-nr to 1048576

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when osd is more than 14 in one host,it report error that aio is not enough.
As the default aio-max-nr is 65536, one OSD needs 4096 aios and other programs may use aios.
This patch change aio-max-nr to 1048576 when install ceph-osd rpm package and debian package

Signed-off-by: chenliuzhong <liuzhong.chen@easystack.cn>
This commit is contained in:
chenliuzhong 2017-10-24 10:54:33 +08:00
parent efff14c417
commit 36326dc710
5 changed files with 11 additions and 0 deletions
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7
ceph.spec.in
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@ -885,6 +885,7 @@ mkdir -p %{buildroot}%{_sbindir}
install -m 0644 -D src/logrotate.conf %{buildroot}%{_sysconfdir}/logrotate.d/ceph
chmod 0644 %{buildroot}%{_docdir}/ceph/sample.ceph.conf
install -m 0644 -D COPYING %{buildroot}%{_docdir}/ceph/COPYING
install -m 0644 -D src/90-ceph-osd.conf %{buildroot}%{_sysctldir}/90-ceph-osd.conf
# firewall templates and /sbin/mount.ceph symlink
%if 0%{?suse_version}
@ -1425,6 +1426,7 @@ fi
%{_unitdir}/ceph-osd@.service
%{_unitdir}/ceph-osd.target
%attr(750,ceph,ceph) %dir %{_localstatedir}/lib/ceph/osd
%config(noreplace) %{_sysctldir}/90-ceph-osd.conf
%post osd
%if 0%{?suse_version}
@ -1438,6 +1440,11 @@ fi
if [ $1 -eq 1 ] ; then
/usr/bin/systemctl start ceph-osd.target >/dev/null 2>&1 || :
fi
%if 0%{?sysctl_apply}
%sysctl_apply 90-ceph-osd.conf
%else
/usr/lib/systemd/systemd-sysctl %{_sysctldir}/90-ceph-osd.conf > /dev/null 2>&1 || :
%endif
%preun osd
%if 0%{?suse_version}

1
debian/ceph-osd.install vendored
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@ -21,3 +21,4 @@ usr/share/man/man8/ceph-volume.8
usr/share/man/man8/ceph-volume-systemd.8
usr/share/man/man8/ceph-osd.8
usr/share/man/man8/ceph-bluestore-tool.8
etc/sysctl.d/30-ceph-osd.conf

1
debian/ceph-osd.postinst vendored
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@ -23,6 +23,7 @@ set -e
case "$1" in
configure)
[ -x /etc/init.d/procps ] && invoke-rc.d procps restart || :
[ -x /sbin/start ] && start ceph-osd-all || :
;;
abort-upgrade|abort-remove|abort-deconfigure)

1
debian/rules vendored
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@ -50,6 +50,7 @@ override_dh_auto_install:
install -D -m 644 udev/95-ceph-osd.rules $(DESTDIR)/lib/udev/rules.d/95-ceph-osd.rules
install -D -m 644 udev/60-ceph-by-parttypeuuid.rules $(DESTDIR)/lib/udev/rules.d/60-ceph-by-parttypeuuid.rules
install -D -m 644 src/etc-rbdmap $(DESTDIR)/etc/ceph/rbdmap
install -D -m 644 src/90-ceph-osd.conf $(DESTDIR)/etc/sysctl.d/30-ceph-osd.conf
# doc/changelog is a directory, which confuses dh_installchangelogs
override_dh_installchangelogs:

1
src/90-ceph-osd.conf Normal file
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@ -0,0 +1 @@
fs.aio-max-nr = 1048576