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This repository was archived by the owner on Aug 5, 2022. It is now read-only.
This repository was archived by the owner on Aug 5, 2022. It is now read-only.

ixpdimm_cli: encounter "segmentation fault" while creating namespace in app direct mode of Apache_Pass(intel) #11

@insanecoderr

Description

@insanecoderr

After compiling the master branch of ixpdimm-sw successfully,I started to install the rpms on the EulerOS(basically same as Centos7). Then, I resolved the dependencies and installed it.

The creation of app direct mode is successful(2-1-1 polulation on single CPU),however when I start to create an appdirecct namespace,"segmentation fault" occurs. Curiously, I found that the /dev/pmem2 exists upon the app direct pool is created

[root@localhost ~]# ixpdimm-cli show -pool
PoolID PersistentMemoryType Capacity FreeCapacity
51428255-2a16-6258-b876-f9a2d33cb55b AppDirect 252.0 GiB 252.0 GiB

[root@localhost ~]# ixpdimm-cli create -namespace -pool 51428255-2a16-6258-b876-f9a2d33cb55b persistentmemorytype=appdirect
Segmentation fault
[root@localhost ~]# ixpdimm-cli show -namespace
No results
[root@localhost ~]# ls /dev/pmem*
/dev/pmem2
[root@localhost ~]#

@juston-li

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