Jiang Yu
Jiang Yu
Hello everyone, When I restarted the machine, bcache floated to other devices. How can I bind bcache? ``` before reboot root@ubuntu18:~# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda...
Hi @vitalif , We have a requirement that we want to use vitastor on HDD, because now most customers consider the large capacity of HDD. 1. Can vistator run on...
Hi @vitalif , Are you interested in supporting the iscsi protocol? I think this feature is very useful for iscsi users, and can directly connect to linux, windows, vmware and...
Hi @vitalif , When I use nbd to do xfs, mount to a local directory, and write files to the mount point. ``` root@vita-1:~/yujiang/vdbench# ls -l /root/performance/fg-mp2/verilog_2/vdb.1_1.dir/vdb.2_1.dir/vdb.3_1.dir/vdb.4_1.dir/vdb.5_2.dir/vdb.6_1.dir/vdb.7_1.dir/vdb_f1219.file ls: cannot access...
Hi @vitalif , I have a vistator cluster, I created 11TB of images in vistator, used vitastor-nbd map, formatted XFS to mount it locally, and wrote files to it. ```...
Hi @vitalif , I tested the performance of vitastor without RDMA. Below 32k (4k, 8k, 16k performance is higher than ceph, latency is lower than ceph) Above 32k, including 32k...
Hi @vitalif , When I use the fio test book sequence to write 64k in the qemu virtual machine, numjobs=16, iodepth=4, Slow op from client... appears, then fio writes hang......
Hi @vitalif , For a 3-node etcd cluster, when the virtual machine is reading and writing, stop two etcd, and then start the two etcd. There is no way for...
Hi @vitalif , Debian released the official version of 11 bullseye, apt mirror was updated to 6.1, and failed to use patch 5.2 to qemu6.1. ``` root@vita-1:~/debsource/qemu-6.1+dfsg# patch -p1 <...
Hi @vitalif , Liburing has released 2.1, are there any plans to upgrade in the near future?