diff options
| author | Dongcan Ye <hellochosen@gmail.com> | 2019-04-29 09:29:18 +0000 |
|---|---|---|
| committer | Dongcan Ye <yedongcan@yeah.net> | 2019-05-08 02:06:49 +0000 |
| commit | b8f602635fb2caba70afc6a29f246d92a81fc263 (patch) | |
| tree | d5080c3cca844faf6099acdbd62d2d7058c674d1 | |
| parent | 2988d9fd1364eea6812439cc80979d0a7f1cf5f7 (diff) | |
| download | ironic-python-agent-b8f602635fb2caba70afc6a29f246d92a81fc263.tar.gz | |
Add more channel number for detecting BMC IP address
IPMI SPEC[1] assignment channel number 1-11 for vendors
implementation(We an search "Channel Numbers" in section 6.3).
We met an baremetal product, like H3C, use number 8 as LAN channel.
Current code limit channel number to 1~7,
I think this can increase to 1~11.
[1] https://www.intel.com/content/dam/www/public/us/en/documents/product-briefs/ipmi-second-gen-interface-spec-v2-rev1-1.pdf
Change-Id: I63a6ff91d702b990ef09da13e6e2e269e7274cce
Task: 30654
Story: 2005528
(cherry picked from commit 66d3c8e453a58c01740581079045e9b4368c4bde)
| -rw-r--r-- | ironic_python_agent/hardware.py | 7 | ||||
| -rw-r--r-- | releasenotes/notes/add-more-lan-channels-8f5197ed5f057c25.yaml | 7 |
2 files changed, 11 insertions, 3 deletions
diff --git a/ironic_python_agent/hardware.py b/ironic_python_agent/hardware.py index 7d6c1676..95078da6 100644 --- a/ironic_python_agent/hardware.py +++ b/ironic_python_agent/hardware.py @@ -1047,9 +1047,10 @@ class GenericHardwareManager(HardwareManager): utils.try_execute('modprobe', 'ipmi_si') try: - # From all the channels 0-15, only 1-7 can be assigned to different - # types of communication media and protocols and effectively used - for channel in range(1, 8): + # From all the channels 0-15, only 1-11 can be assigned to + # different types of communication media and protocols and + # effectively used + for channel in range(1, 12): out, e = utils.execute( "ipmitool lan print {} | awk '/IP Address[ \\t]*:/" " {{print $4}}'".format(channel), shell=True) diff --git a/releasenotes/notes/add-more-lan-channels-8f5197ed5f057c25.yaml b/releasenotes/notes/add-more-lan-channels-8f5197ed5f057c25.yaml new file mode 100644 index 00000000..b659e386 --- /dev/null +++ b/releasenotes/notes/add-more-lan-channels-8f5197ed5f057c25.yaml @@ -0,0 +1,7 @@ +--- +fixes: + - | + From IPMI specification v2.0, channel number 1-Bh(1-11) can + be used for various types of communications channels. + The respectively available channels depend on the specific + IPMI implementation for a specific server system. |