2,608 reputation
11231
bio website pandu.poluan.info
location Jakarta, Indonesia
age 37
visits member for 4 years, 11 months
seen 28 mins ago

I call myself an IT Optimizer, always looking for ways to optimally use whatever IT Infrastructure I have available.

Currently, I work as the System Administrators Manager of PT Carrefour Indonesia, where I oversee the management of Windows- and Linux-based infrastructure throughout the country.

Previously, I worked as the IT Manager of Infrastructure at PT Panin Sekuritas Tbk, one of Indonesia's leading securities companies.

And last but definitely not the least, before I joined Panin Sekuritas, I worked as senior instructor for the CCNA, CCNP, MCSE, and CEH certifications.


Jul
14
awarded  Notable Question
Jul
2
awarded  Curious
Jul
2
awarded  Inquisitive
Jun
3
comment Use inotifywait and lftp to synchronize servers
ah, yes, forgot to mention the public keys, hehe :-)
Jun
2
answered Use inotifywait and lftp to synchronize servers
May
31
comment Automatic switching of network card when vm is moved
Make sure that the network interfaces' names are exactly the same on both hosts, with exact same settings.
May
27
comment XenServer 6.2 guest network configuration
You can't use the same IP as the host. XenServer must have its own IP, and each VM within XenServer must each have their own IP.
May
27
comment XenServer 6.2 guest network configuration
Please tell me: What are the IP addresses of the XenServer host (as written on xsconsole), and what are the IP addresses of the VM (as you planned).
May
26
comment XenServer 6.2 guest network configuration
Can't open the imgur picture. I'll just ask you some questions: 1. Have you tried pinging the default gateway from the VM? 2. Have you tried doing a traceroute to, let's say, 8.8.8.8?
May
26
comment Can I use XenServer GPU Pass-Through without XenDesktop?
BTW, after configuring the GPU passthrough, had you installed the proper driver for the Graphics card? Since the VM now sees the GPU itself, it stops using the XS drivers; you must install the proper nVidia drivers within the VM.
May
26
comment Can I use XenServer GPU Pass-Through without XenDesktop?
Well, the link wasn't talking only about XenApp/XenDesktop, IMO. Anyways, looking around in the same forum, another guy posted that GPU passthrough works on Ubuntu 12.04, which means that GPU passthrough works even without XenApp/XenDesktop.
May
26
awarded  Popular Question
May
18
comment Why does the DOCKER chain show in `ufw raw` but not using `iptables -L`
TBH, had you used iptables-save, you'd save yourself a huge amount of time...
May
18
comment XenServer internal network speed
What are the operating systems of the VMs?
May
16
comment FTP client receives whole file, but always closes connection before finishing
Do you experience the same problem if you download the file from another computer?
May
15
comment Destination host is unreachable in LAN
Please post the output of ipconfig /all and route print
May
15
comment Weird socket behavior in VirtualBox (NAT + PAT)?
I assume the lines with nc -v mydomain.com is executed from another host. If so, try doing that again, then on the VirtualBox host, enter the command netstat -tp | grep 2001 to see what process is bound to port 2001.
May
14
answered XenServer Host with single NIC
May
14
comment Cannot mount external FreeNAS NFS on XenServer VM or Dom0
IIRC, nfs has its own (simplistic) IP filter, so only allowed servers can connect to an exported share. Have you ensured that the IP of your VM is allowed access to the exported nfs share?
May
14
answered Can I use XenServer GPU Pass-Through without XenDesktop?