Log for
電訊台
my last backup should be 5 days ago
need to check postgres recovery log if any luck
所以話呢,做IT真係好唔安全,有錢一日突然你所有錢都冇埋
你編寫好晒嘅軟件突然間有朝一日會消失咗,所有資產冇晒
postgresql-ha data-zero-postgresql-ha-postgresql-0 3d9h
sigh
Institutional 會自己內部 trade
話說你有冇試過 Ceph RBD 速度 OK 但係比咗 KVM 之後就慢咗 🌚
RADOS 1.8GB/s
RBD 300MB/s
VM 50MB/s
Cause VM redo the block layer?
VM already set to virtio?
實體機連 RBD 速度係 OK 嘅
係啲 VM 有的差
if no direct io it would be poor
but virtio should have already done that
本身就係open source
但係普通情況下要用zt提供嘅universe
姐係centralized distributor
改source code可以起自己嘅universe
then it's just client open source sosad
but tailscale is full-stack open source?
但返屋企趕住要寫報告,聽朝要同半島開會用,無時間玩
你除非成張卡租出去,家用卡唔support v-gpu
即係咁 人哋係喜歡華三,你咪落力介紹返Cisco點解會比華三更好呢,有機會令到佢變返正常
話時話3070 點解咁有家有事㗎呢2080都夠用啦
開工先, 要寫PenTest report, 今晚00:00 要上 CIS Security training, 份report 聽朝9點要用, 買左料都無時間砌.