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[PFS_LOG] Mar 17 12:12:01.703979 ERR [2357] cp: can't find any pbdname [PFS_LOG] Mar 17 12:12:01.704013 ERR [2357] cp failed: impl specific cp failed: impl specific

Add support for Ceph RADOS Block Device (rbd). The device name follows /dev/rbd0, /dev/rbd1...

pfs support fstream and mkstemp interface

Hi everyone, I was looking polarFS configuration for shared storage but I am missing some details about connection of storage chunks. Like how the RDMA or NVMe/TCP using SPDK is...

MySQL支持透明页压缩,但是需要文件系统支持pouch hole功能。 功能描述见MySQL官方文档:https://dev.mysql.com/doc/refman/8.0/en/innodb-page-compression.html 请问polarfs是否支持pouch hole功能?

我们想在阿里云ESSD上面运行polarfs,然后在polarfs上面运行MySQL,想关闭double write,请问如何配置polarfs和阿里云ESSD才能让polarfs支持16KB的原子写呢?

在使用 pfs -C disk growfs -o 201 -n 300 nvme0n1对ceph 镜像进行扩展时报错: [root@polardb01 ~]#pfs tool cmd record:growfs -o 201 -n 300 nvme0n1 [PFS_LOG] Oct 20 16:59:27.971611 INF [1097361] pfs build version:libpfs_version_("pfsd-build-desc-fb5114f-Tue...

您好,在源码的src/pfs_core/pfs_impl.h文件中发现:第39行定义Block Size大小为4M,这似乎与Polarfs论文3.2节中将Block Size设置为64KB不符,请问这里是如何考虑的?