[PATCH v7 compass-ci 2/2] kernel_version.md: explain key "kernel_version"
[why] Explain the meaning of new key "kernel_version" for scheduler, including what's the mapping between its typical values and actual files in the disk and how to set it. Signed-off-by: Xu Xijian <hdxuxijian@163.com> --- doc/job/kernel_version.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 doc/job/kernel_version.md diff --git a/doc/job/kernel_version.md b/doc/job/kernel_version.md new file mode 100644 index 0000000..d76a3bd --- /dev/null +++ b/doc/job/kernel_version.md @@ -0,0 +1,18 @@ +# kernel_version + +Meaning: +- Every os has its kernel, however an os can start with different kernels according to different need. +- kernel_version is a key for users to specify a kernel version. +- If kernel_version is not given by users, it will use the default one. + +Related files: +- In initramfs boot process, every kernel version is related with a vmlinuz, module and headers. +- Files like below under $boot_dir, an example $boot_dir can be "/srv/os/openeuler/aarch64/20.03/boot". +├── headers-4.19.90-2003.cgz +├── headers.cgz -> headers-4.19.90-2003.cgz +├── modules-4.19.90-2003.cgz +├── modules.cgz -> modules-4.19.90-2003.cgz +├── vmlinuz-4.19.90-2003 + +Usage example: +- submit iperf.yaml testbox=vm-hi1620-2p8g--$USER os=openeuler os_arch=aarch64 os_version=20.03 runtime=20 kernel_version=4.19.90-2003 -- 2.23.0
On Mon, Nov 02, 2020 at 03:23:29PM +0800, Xu Xijian wrote:
[why] Explain the meaning of new key "kernel_version" for scheduler, including what's the mapping between its typical values and actual files in the disk and how to set it.
Signed-off-by: Xu Xijian <hdxuxijian@163.com> --- doc/job/kernel_version.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 doc/job/kernel_version.md
diff --git a/doc/job/kernel_version.md b/doc/job/kernel_version.md new file mode 100644 index 0000000..d76a3bd --- /dev/null +++ b/doc/job/kernel_version.md @@ -0,0 +1,18 @@ +# kernel_version + +Meaning: +- Every os has its kernel, however an os can start with different kernels according to different need. +- kernel_version is a key for users to specify a kernel version. +- If kernel_version is not given by users, it will use the default one. + +Related files: +- In initramfs boot process, every kernel version is related with a vmlinuz, module and headers. +- Files like below under $boot_dir, an example $boot_dir can be "/srv/os/openeuler/aarch64/20.03/boot". +├── headers-4.19.90-2003.cgz +├── headers.cgz -> headers-4.19.90-2003.cgz +├── modules-4.19.90-2003.cgz +├── modules.cgz -> modules-4.19.90-2003.cgz +├── vmlinuz-4.19.90-2003
Have you fixed the vmlinuz symlink? Thanks, Fengguang
+ +Usage example: +- submit iperf.yaml testbox=vm-hi1620-2p8g--$USER os=openeuler os_arch=aarch64 os_version=20.03 runtime=20 kernel_version=4.19.90-2003 -- 2.23.0
On Tue, Nov 03, 2020 at 09:52:51AM +0800, Wu Fengguang wrote:
On Mon, Nov 02, 2020 at 03:23:29PM +0800, Xu Xijian wrote:
[why] Explain the meaning of new key "kernel_version" for scheduler, including what's the mapping between its typical values and actual files in the disk and how to set it.
Signed-off-by: Xu Xijian <hdxuxijian@163.com> --- doc/job/kernel_version.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 doc/job/kernel_version.md
diff --git a/doc/job/kernel_version.md b/doc/job/kernel_version.md new file mode 100644 index 0000000..d76a3bd --- /dev/null +++ b/doc/job/kernel_version.md @@ -0,0 +1,18 @@ +# kernel_version + +Meaning: +- Every os has its kernel, however an os can start with different kernels according to different need. +- kernel_version is a key for users to specify a kernel version. +- If kernel_version is not given by users, it will use the default one. + +Related files: +- In initramfs boot process, every kernel version is related with a vmlinuz, module and headers. +- Files like below under $boot_dir, an example $boot_dir can be "/srv/os/openeuler/aarch64/20.03/boot". +├── headers-4.19.90-2003.cgz +├── headers.cgz -> headers-4.19.90-2003.cgz +├── modules-4.19.90-2003.cgz +├── modules.cgz -> modules-4.19.90-2003.cgz +├── vmlinuz-4.19.90-2003
Have you fixed the vmlinuz symlink?
Thanks, Fengguang
Yes, now there is a vmlinuz symlink under $boot_dir, but still keep an old one under $os_dir which can be available for old script too.
On Tue, Nov 03, 2020 at 10:13:37AM +0800, Xu Xijian wrote:
On Tue, Nov 03, 2020 at 09:52:51AM +0800, Wu Fengguang wrote:
On Mon, Nov 02, 2020 at 03:23:29PM +0800, Xu Xijian wrote:
[why] Explain the meaning of new key "kernel_version" for scheduler, including what's the mapping between its typical values and actual files in the disk and how to set it.
Signed-off-by: Xu Xijian <hdxuxijian@163.com> --- doc/job/kernel_version.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 doc/job/kernel_version.md
diff --git a/doc/job/kernel_version.md b/doc/job/kernel_version.md new file mode 100644 index 0000000..d76a3bd --- /dev/null +++ b/doc/job/kernel_version.md @@ -0,0 +1,18 @@ +# kernel_version + +Meaning: +- Every os has its kernel, however an os can start with different kernels according to different need. +- kernel_version is a key for users to specify a kernel version. +- If kernel_version is not given by users, it will use the default one. + +Related files: +- In initramfs boot process, every kernel version is related with a vmlinuz, module and headers. +- Files like below under $boot_dir, an example $boot_dir can be "/srv/os/openeuler/aarch64/20.03/boot". +├── headers-4.19.90-2003.cgz +├── headers.cgz -> headers-4.19.90-2003.cgz +├── modules-4.19.90-2003.cgz +├── modules.cgz -> modules-4.19.90-2003.cgz +├── vmlinuz-4.19.90-2003
Have you fixed the vmlinuz symlink?
Thanks, Fengguang
Yes, now there is a vmlinuz symlink under $boot_dir, but still keep an old one under $os_dir which can be available for old script too.
I mean the default kernel and modules still do not match which should be fixed: ├── modules.cgz -> modules-4.19.90-2003.cgz ├── vmlinuz -> vmlinuz-4.19.90-2003.4.0.0036.oe1.aarch64 Thanks, Fengguang
participants (2)
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Wu Fengguang -
Xu Xijian