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Dec
10
reviewed Edit HP ProLiant ML350p Gen8 server keeps crashing (full speed fans)
Dec
10
revised HP ProLiant ML350p Gen8 server keeps crashing (full speed fans)
spelling & grammar
Dec
10
reviewed Approve Centos 7 save iptables settings
Sep
27
awarded  Yearling
Aug
25
awarded  Caucus
Sep
30
awarded  Explainer
Sep
27
awarded  Yearling
Aug
7
awarded  Announcer
Sep
27
awarded  Yearling
May
3
comment SSH through OpenVPN on iPhone
@GRoNGoR (1) On the iPhone, after VPN connected, in the connection details, is the server name and ip correct? (2) Check your cert file, open with vi, and see if it contain CR (MS-DOS format) at the end of each line. If so, remove them.
May
3
comment SSH through OpenVPN on iPhone
@GRoNGoR If ip address stay the same, your traffic is not routing through VPN at all. That explain why you cannot ping vpn server 10.0.1.x ip. I will go though the log.
May
3
comment Slower file create on faster server. Why?
@SteffenHeil I was wondering if the old server was using noatime.
May
2
comment SSH through OpenVPN on iPhone
Additional question: Are you using wifi when you test openvpn?
May
2
comment SSH through OpenVPN on iPhone
Try following steps: (1) Turn off wifi on iPhone (2) Connect OpenVPN (3) Goto whatismyip.com <-- Please confirm this show your vpn gateway WAN ip.
May
2
comment SSH through OpenVPN on iPhone
From your iPhone, after connecting to OpenVPN, can you browse the web?
May
2
comment apc “open() /www/cache/xxx failed. no such file or directory” error
Is your disk full? Check with df -h and df -i.
May
2
answered Postfix configuration [Fail to receive incoming emails from internet]
May
2
comment Slower file create on faster server. Why?
(1) Is it possible to change 'relatime' to 'noatime' and run bonnie++ again? (2) Can you get the mount option from /etc/fstab from the old server? Maybe from a backup. That way we can compare the mount option.
Apr
17
comment Reducing the delay occured during DNS change
I did a search about Godaddy Premium DNS TTL minimum, base on a forum post it is same at 30min. But you can should call godaddy to verify.
Apr
16
comment Reducing the delay occured during DNS change
That really depends. Godaddy does have a huge infrastructure with minimum downtime. However, if you need a dns with low TTL like 1 to 5 min to switch A record quickly, you either have to run your own or find dns hosting (no need to change registrar, but company/service that host dns) that allow low TTL.