Patchwork [meta-oe] multipath-tools: Add multipath-tools recipe

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Submitter lei.yang@windriver.com
Date Jan. 21, 2013, 10 a.m.
Message ID <1358762433-11853-1-git-send-email-lei.yang@windriver.com>
Download mbox | patch
Permalink /patch/43043/
State Superseded, archived
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Comments

lei.yang@windriver.com - Jan. 21, 2013, 10 a.m.
From: Lei Yang <lei.yang@windriver.com>

This packages provides:
- multipath: scans the system for multipathed devices, assembles
- multipathd: waits for maps events then execs multipath
- kpartx: maps linear devmaps to device partitions, which makes
multipath maps partionable
......

Now,It can be used for kvm disk img partion for me.

Signed-off-by: Lei Yang <lei.yang@windriver.com>
---
 .../multipath-tools/multipath-tools_git.bb         |   46 ++++++++++++++++++++
 1 files changed, 46 insertions(+), 0 deletions(-)
 create mode 100644 meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
lei.yang@windriver.com - Jan. 22, 2013, 10:22 a.m.
On 01/22/2013 04:42 PM, David Nyström wrote:
> On Mon 21 Jan 2013 11:00:33 AM CET, lei.yang@windriver.com wrote:
>> From: Lei Yang <lei.yang@windriver.com>
>>
>> This packages provides:
>> - multipath: scans the system for multipathed devices, assembles
>> - multipathd: waits for maps events then execs multipath
>> - kpartx: maps linear devmaps to device partitions, which makes
>> multipath maps partionable
>> ......
>>
>> Now,It can be used for kvm disk img partion for me.
>>
>> Signed-off-by: Lei Yang <lei.yang@windriver.com>
>> ---
>>   .../multipath-tools/multipath-tools_git.bb         |   46 
>> ++++++++++++++++++++
>>   1 files changed, 46 insertions(+), 0 deletions(-)
>>   create mode 100644 
>> meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>>
>> diff --git 
>> a/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb 
>> b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>> new file mode 100644
>> index 0000000..e9509d3
>> --- /dev/null
>> +++ b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>> @@ -0,0 +1,46 @@
>> +SUMMARY = "Tools to Manage Multipathed Devices with the device-mapper"
>> +DESCRIPTION = "This package provides the tools to manage multipathed 
>> devices by \
>> +instructing the device-mapper multipath module what to do"
>> +
>> +HOMEPAGE = "http://christophe.varoqui.free.fr/"
>> +DEPENDS = "readline libaio lvm2"
>> +LICENSE = "GPLv2"
>> +
>> +LIC_FILES_CHKSUM = 
>> "file://COPYING;md5=7be2873b6270e45abacc503abbe2aa3d"
>> +S="${WORKDIR}/git"
>> +
>> +
>> +SRC_URI = "git://git.opensvc.com/multipath-tools/.git;protocol=http"
>> +
>> +SRCREV = "d3683ab18b386e9b3b54b59a122c689e9ebdf5cf"
>> +PV = "0.4.9+gitr${SRCPV}"
>> +
>> +inherit autotools
>> +
>> +EXTRA_OEMAKE="LIB=${libdir} exec_prefix=${exec_prefix} 
>> libdir=${libdir}"
>> +
>> +PACKAGES =+ "libmpathpersist mpathpersist kpartx libmultipath 
>> multipath multipathd libmultipath-dev libmpathpersist-dev"
>> +
>> +
>> +RDEPENDS_${PN} += "libmpathpersist mpathpersist kpartx libmultipath 
>> multipath multipathd"
>> +
>
> Is RDEPENDS on udev not mandatory ?
>

good catch, we can add it, it will create /dev/mapper/loop0p1 node, I 
give a log for it's kpart usage in my testing,It's pretty easy for image 
partition
because you don't need to know offset for partition

root@intel_5500_server:/# kpartx -l sdb.img
loop0p1 : 0 20480 /dev/loop0 2048
loop0p2 : 0 10240 /dev/loop0 22528
loop deleted : /dev/loop0
root@intel_5500_server:/# kpartx -a sdb.img
root@intel_5500_server:/# ls /dev/mapper/
control  loop0p1  loop0p2
root@intel_5500_server:/# ls /dev/mapper/loop0p1
/dev/mapper/loop0p1
root@intel_5500_server:/# mkfs.ext3 /dev/mapper/loop0p1
.....

root@intel_5500_server:/# mount /dev/mapper/loop0p1 /mnt
root@intel_5500_server:/# ls /mnt
lost+found



>> +do_install_append () {
>> +    ln -sf libmpathpersist.so.0 ${D}${libdir}/libmpathpersist.so
>> +    ln -sf libmultipath.so.0 ${D}${libdir}/libmultipath.so
>> +}
>> +
>> +ALLOW_EMPTY_${PN} = "1"
>> +FILES_${PN}     = ""
>> +
>> +FILES_libmpathpersist = "${libdir}/libmpathpersist*.so.0"
>> +FILES_mpathpersist = "${sbindir}/mpathpersist"
>> +FILES_kpartx = "${sbindir}/kpartx ${base_libdir}/udev/"
>> +FILES_libmultipath = "${libdir}/libcheck*.so ${libdir}/libpri*.so 
>> ${libdir}/libmultipath*.so.0"
>> +FILES_multipath = "${sbindir}/multipath ${sysconfdir}"
>> +FILES_multipathd = "${sbindir}/multipathd ${base_libdir}"
>> +
>> +#put the symbol link lib in -dev
>> +FILES_libmultipath-dev = "${libdir}/libmultipath*.so"
>> +FILES_libmpathpersist-dev = "${libdir}/libmpathpersist*.so"
>> +
>> +
>
> Whats the intended destination for this recipe ?

if meta-oe,  recipes-support
if meta-virtualization: recipes-extended


> If not accepted in meta-oe, We'll be happy to merge it in 
> meta-virtualization.
>

Glad to add in meta-virt

Lei

> Br,
> David
lei yang - Jan. 23, 2013, 3:16 a.m.
On Tue, Jan 22, 2013 at 4:42 PM, David Nyström <david.nystrom@enea.com> wrote:
> On Mon 21 Jan 2013 11:00:33 AM CET, lei.yang@windriver.com wrote:
>>
>> From: Lei Yang <lei.yang@windriver.com>
>>
>> This packages provides:
>> - multipath: scans the system for multipathed devices, assembles
>> - multipathd: waits for maps events then execs multipath
>> - kpartx: maps linear devmaps to device partitions, which makes
>> multipath maps partionable
>> ......
>>
>> Now,It can be used for kvm disk img partion for me.
>>
>> Signed-off-by: Lei Yang <lei.yang@windriver.com>
>> ---
>>   .../multipath-tools/multipath-tools_git.bb         |   46
>> ++++++++++++++++++++
>>   1 files changed, 46 insertions(+), 0 deletions(-)
>>   create mode 100644
>> meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>>
>> diff --git
>> a/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>> b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>> new file mode 100644
>> index 0000000..e9509d3
>> --- /dev/null
>> +++ b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
>> @@ -0,0 +1,46 @@
>> +SUMMARY = "Tools to Manage Multipathed Devices with the device-mapper"
>> +DESCRIPTION = "This package provides the tools to manage multipathed
>> devices by \
>> +instructing the device-mapper multipath module what to do"
>> +
>> +HOMEPAGE = "http://christophe.varoqui.free.fr/"
>> +DEPENDS = "readline libaio lvm2"
>> +LICENSE = "GPLv2"
>> +
>> +LIC_FILES_CHKSUM = "file://COPYING;md5=7be2873b6270e45abacc503abbe2aa3d"
>> +S="${WORKDIR}/git"
>> +
>> +
>> +SRC_URI = "git://git.opensvc.com/multipath-tools/.git;protocol=http"
>> +
>> +SRCREV = "d3683ab18b386e9b3b54b59a122c689e9ebdf5cf"
>> +PV = "0.4.9+gitr${SRCPV}"
>> +
>> +inherit autotools
>> +
>> +EXTRA_OEMAKE="LIB=${libdir} exec_prefix=${exec_prefix} libdir=${libdir}"
>> +
>> +PACKAGES =+ "libmpathpersist mpathpersist kpartx libmultipath multipath
>> multipathd libmultipath-dev libmpathpersist-dev"
>> +
>> +
>> +RDEPENDS_${PN} += "libmpathpersist mpathpersist kpartx libmultipath
>> multipath multipathd"
>> +
>
>
> Is RDEPENDS on udev not mandatory ?
>
>
>> +do_install_append () {
>> +       ln -sf libmpathpersist.so.0 ${D}${libdir}/libmpathpersist.so
>> +       ln -sf libmultipath.so.0 ${D}${libdir}/libmultipath.so
>> +}
>> +
>> +ALLOW_EMPTY_${PN} = "1"
>> +FILES_${PN}     = ""
>> +
>> +FILES_libmpathpersist = "${libdir}/libmpathpersist*.so.0"
>> +FILES_mpathpersist = "${sbindir}/mpathpersist"
>> +FILES_kpartx = "${sbindir}/kpartx ${base_libdir}/udev/"
>> +FILES_libmultipath = "${libdir}/libcheck*.so ${libdir}/libpri*.so
>> ${libdir}/libmultipath*.so.0"
>> +FILES_multipath = "${sbindir}/multipath ${sysconfdir}"
>> +FILES_multipathd = "${sbindir}/multipathd ${base_libdir}"
>> +
>> +#put the symbol link lib in -dev
>> +FILES_libmultipath-dev = "${libdir}/libmultipath*.so"
>> +FILES_libmpathpersist-dev = "${libdir}/libmpathpersist*.so"
>> +
>> +
>
>
> Whats the intended destination for this recipe ?
> If not accepted in meta-oe, We'll be happy to merge it in
> meta-virtualization.
>

sent to meta-virt


Lei



> Br,
> David
> _______________________________________________
> meta-virtualization mailing list
> meta-virtualization@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/meta-virtualization

Patch

diff --git a/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
new file mode 100644
index 0000000..e9509d3
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
@@ -0,0 +1,46 @@ 
+SUMMARY = "Tools to Manage Multipathed Devices with the device-mapper"
+DESCRIPTION = "This package provides the tools to manage multipathed devices by \
+instructing the device-mapper multipath module what to do"
+
+HOMEPAGE = "http://christophe.varoqui.free.fr/"
+DEPENDS = "readline libaio lvm2"
+LICENSE = "GPLv2"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=7be2873b6270e45abacc503abbe2aa3d"
+S="${WORKDIR}/git"
+
+
+SRC_URI = "git://git.opensvc.com/multipath-tools/.git;protocol=http"
+
+SRCREV = "d3683ab18b386e9b3b54b59a122c689e9ebdf5cf"
+PV = "0.4.9+gitr${SRCPV}"
+
+inherit autotools
+
+EXTRA_OEMAKE="LIB=${libdir} exec_prefix=${exec_prefix} libdir=${libdir}"
+
+PACKAGES =+ "libmpathpersist mpathpersist kpartx libmultipath multipath multipathd libmultipath-dev libmpathpersist-dev"
+
+
+RDEPENDS_${PN} += "libmpathpersist mpathpersist kpartx libmultipath multipath multipathd"
+
+do_install_append () {
+	ln -sf libmpathpersist.so.0 ${D}${libdir}/libmpathpersist.so
+	ln -sf libmultipath.so.0 ${D}${libdir}/libmultipath.so
+}
+
+ALLOW_EMPTY_${PN} = "1"
+FILES_${PN}     = ""
+
+FILES_libmpathpersist = "${libdir}/libmpathpersist*.so.0"
+FILES_mpathpersist = "${sbindir}/mpathpersist"
+FILES_kpartx = "${sbindir}/kpartx ${base_libdir}/udev/"
+FILES_libmultipath = "${libdir}/libcheck*.so ${libdir}/libpri*.so ${libdir}/libmultipath*.so.0"
+FILES_multipath = "${sbindir}/multipath ${sysconfdir}"
+FILES_multipathd = "${sbindir}/multipathd ${base_libdir}"
+
+#put the symbol link lib in -dev 
+FILES_libmultipath-dev = "${libdir}/libmultipath*.so"
+FILES_libmpathpersist-dev = "${libdir}/libmpathpersist*.so"
+
+