Details
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New Feature
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Resolution: Duplicate
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Minor
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None
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None
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None
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9223372036854775807
Description
There are increasing requirements to add lower than/greater than compare operator for the PCC rules:
- File data that is larger than local disk capacity should not auto cache in PCC;
- A range of UID/GID/ProjID could be auto cached on PCC;
The following rule expressions are supported:
lctl pcc add /mnt/lustre /mnt/pcc -p "projid=\{100}&size>\{1M}&size<\{500G}" lctl pcc add /mnt/lustre /mnt/pcc -p "projid>\{100}&projid<\{110}" lctl pcc add /mnt/lustre /mnt/pcc -p "uid<\{1500}&uid>\{1000}"
Attachments
Issue Links
- duplicates
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LU-13881 lower than (<) and greater than (>) compare operator support for PCC rule
- Open