Archivo del Autor: carlosap

poolcfg -c ‘create pset dbsrv-pset (uint pset.min=1; uint pset.max=12)’ poolcfg -c ‘create pool dbsrv-pool’ poolcfg -c ‘associate pool dbsrv-pool (pset dbsrv-pset)’ pooladm -c zonecfg -z dbsrv-zone create set zonepath=/nas/zones/dbsrv-zone set autoboot=true add net set address=172.16.2.203 set physical=e1000g0 set pool=dbsrv-pool verify commit exit zoneadm -z dbsrv-zone install zoneadm -z dbsrv-zone boot zlogin -C dbsrv-zone How… Leer más »

Solaris PRTDIAG

prtdiag $prtdiag System Configuration: Sun Microsystems sun4v Sun Blade T6300 Server Module Memory size: 8064 Megabytes ================================ Virtual CPUs ================================ CPU ID Frequency Implementation Status —— ——— ———————- ——- 0 1000 MHz SUNW,UltraSPARC-T1 on-line 1 1000 MHz SUNW,UltraSPARC-T1 on-line 2 1000 MHz SUNW,UltraSPARC-T1 on-line 3 1000 MHz SUNW,UltraSPARC-T1 on-line 4 1000 MHz SUNW,UltraSPARC-T1 on-line 5… Leer más »

two nic’s one default gateway

Open /etc/sysconfig/network and append GATEWAY=eth0.gateway.IP.address Open /etc/sysconfig/network-scripts/route-eth1 and add routing for eth1 and restart it. For example: 202.54.1.2/29 via 202.54.2.254 Also, set static route for /etc/sysconfig/network-scripts/route-eth0: 10.1.2.3/8 via 10.10.38.95 Do not add gateway entries to /etc/sysconfig/network-scripts/ifcfg-eth1 and /etc/sysconfig/network-scripts/ifcfg-eth0

A quick note about dynamic range, which is what the bit depth affects.

A quick note about dynamic range, which is what the bit depth affects. Maximum dynamic range that human hearing can discern: 140dB average Maximum practical dynamic range of CD: 90dB Maximum practical dynamic range of 24-bit audio: around 140dB Dynamic range required for full range live music playback, according to Ampex: 118dB average Maximum practical… Leer más »

Curso PAEP

http://www.ruv.itesm.mx/cursos/ec/hb010/homedoc.htm

DBA

OpenEdge Tuning DataBase OpenEdge Management OpenEdge Replication IMP Load Balancer – IMP OE Replication – IMP OE Management –

Implementing and configuring NFS on Windows Server 2003 R2

[Download PDF] Tech Note #5 in the «Interop Components in Windows» series By Rodney Ruddock (Interop Systems) Overview With Windows Server 2003 R2 several of the components that were previously part of Windows Services for UNIX (SFU) became part of the base operating system distribution. This includes the Network File System (NFS) components. There have been changes… Leer más »

Dinamips MPLS lab

http://inetpro.org/wiki/Dynamips_MPLS/VPN_Lab

Eficiencia vs Eficacia

A veces se suele confundir la eficiencia con eficacia, y se les da el mismo significado; y la realidad es que existe una gran diferencia entre ser eficiente y ser eficaz. Podemos definir la eficiencia como la relación entre los recursos utilizados en un proyecto y los logros conseguidos con el mismo. Se entiende que… Leer más »