Lenovo ThinkSystem의 Service Data (XCC) log는 열람이 까다롭다 ...
별도의 압축 알고리즘 사용으로 일반적인 압축 해제 툴로 열람이 되지 않는 제약이 있었다.
관련하여 최신 XCC(2023.05 이후 발표) 버전을 적용한 경우, .tgz 파일도 다운로드 하여 보다 쉽게 열람이 가능하도록 개선되었다.
Collecting Service Data on Lenovo ThinkSystem V1, V2 and V3 Servers
https://lenovopress.lenovo.com/lp1655-collecting-service-data-on-lenovo-thinksystem-v1-v2-and-v3-servers
ThinkSystem servers now offer a service data log (mini log) that is user-friendly and significantly more compact.
This new service log feature is available with all new ThinkSystem V3 servers and also with ThinkSystem and ThinkSystem V2 servers that have XCC firmware dated May 2023 or later.
The naming convention for the service data log file is: MachineType+Model_SerialNumber_xcc_mini-log_date_time.zip
The log is now saved as zip format and shrunk to a much smaller size (about 500KB). You can expand the zip file to read the export.html content in any browser, while individual log files are also provided side-by-side in json format for easy parsing.
You can decompress the zip file using Windows Explorer or a third-party tool (unzip, 7zip) to view all the files. Here is an example of the new service data log content.
The naming convention for the debug log file is: MachineType+Model_SerialNumber_xcc_date_time.tzz
The XCC service data file *.tzz cannot be extracted using a generic decompression tool, such as unzip or 7zip. Send the service data file to an authorized technical service personnel for further analysis.
How to gather Service Data using the Lenovo XClarity Controller
https://support.lenovo.com/us/en/solutions/ht507416
Collecting Service Data on Lenovo ThinkSystem and System x servers
https://support.lenovo.com/us/en/solutions/ht508507
https://lenovopress.lenovo.com/lp1093-collecting-service-data
두드리면 열린다고... 항상 목말라(?) 했더니 우연히 눈에 들어온 문구 ... can be ...OoO/~
Downloading service data
https://pubs.lenovo.com/xcc/NN1ia_c_servicesandsupport.html
Tzz uses a different compression algorithm and can be extracted with a utility such as “lzop”.
별도 알고리즘을 사용하지만, 전혀 해재할 수 없는 난공불락은 아니었다 ...
Linux：
1. Install lzop
http://www.lzop.org/
2. .tzz file convert to .tar file
# lzop -d -o filename.tar filename.tzz
3. create temp directory
e.g.)
# mkdir ./temp
4. extract tar
# tar -xf filename.tar -C ./temp
Windows：
1. Install lzop
http://www.lzop.org/download/lzop103w.zip
2. extract lzop103w and change directory to lzop.exe
e.g.)
C:\> cd C:\lzop\
3. copy .tzz file to same location
4. convert .tzz file
C:\> lzop.exe -d -S .tzz filename.tzz
5. extract compress file through any tool such like 7zip.
다행히 잘 풀린 듯하다 ... 이젠 열람이 가능해졌으니... 검토도 해봐야겠다 ...
정보출처:
https://blog.csdn.net/WEBELIEVECANWIN/article/details/122542039
