Paper from vayatta with some benchmarks that shows raw ip forwarding performance with various packet sizes and % of packet losses. Basically 2.8 Intel celeron + 1G broadcom (tg3) cards can deliver ~150Mbps on 64b packets limited by CPU
Posted in benchmark, for:collidr, Linux, network, performance, router, routing, sysadmin, vayatta | Comments Off | permalink
msiexec /i product.msi /L*v log.txt
Posted in for:collidr, installer, msi, sysadmin, windows | Comments Off | permalink
some tricks on how to config bind (named) in default chroot mode.
Posted in bind, centos, dns, howto, Linux, named, sysadmin | Comments Off | permalink
well, if getting some weird errors from OWA after you (or some app you have installed ) messed IIS config — you can re-install OWA, re-create all owa directories w/out touching exchange installation itself
Posted in exchange, for:charlesnw, Microsoft, owa, sysadmin, windows | Comments Off | permalink
main source of Nginx info in English. Documentation, config examples, code cross-reference info.
Posted in Linux, nginx, sysadmin, system, web | Comments Off | permalink
tools to copy and/or migrate imap mailboxes
Posted in imap, Linux, mail, Perl, Postmaster, sysadmin, tools | Comments Off | permalink
Posted in howto, Linux, sysadmin, ubuntu, virtualbox, virtualization | Comments Off | permalink
If you need to P2V your windoze install into virtual box vm — you can follow a true-hacker way [http://forums.virtualbox.org/viewtopic.php?t=1404
Posted in for:charlesnw, for:collidr, mac, os_x, p2v, sysadmin, virtualbox, virtualization, vmware, windows, xp | Comments Off | permalink
PyODConverter
Posted in converter, for:collidr, java, Linux, ms_office, openoffice, pdf, programming, python, sysadmin, tools | Comments Off | permalink
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Konstantin Antselovich (c) 2004-2011
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