RHCSA is an entry-level certification that focuses on actual competencies at system administration, including installation and configuration of a Red Hat Enterprise Linux system and attaching it to a live network running network services.
To achieve the RHCSA certification the student must pass EX200, a 2.5-hour hands-on lab exam. The minimum passing score for the exam is 210 out of 300 possible points (70%). There is no prerequisite for the exam, but Red Hat recommends preparing for the exam by taking courses in Red Hat System Administration (RH124 or RH135) if one does not have previous experience.
RHCSA was launched in 2002 as Red Hat Certified Technician (RHCT). As of July 2009 there were 30,000 RHCTs. In November 2010 it was renamed to RHCSA.
Self-titled "the flagship" certification, RHCE is a mid to advanced-level certification that builds on topics covered in the RHCSA certification to include more advanced topics such as security and installing common enterprise networking (IP) services. To achieve the RHCE certification, the student must pass the RHCSA exam, EX200, and in addition EX300, a 3.5-hour hands-on lab exam. Red Hat recommends preparing for the exam by taking courses in Linux essentials (RH033), Linux administration (RH131 or RH133), and Linux networking and security (RH253) if one does not have previous experience. Previous real-world experience is also advised.
Me duele amarte,
sabiendo que ya te perdi
solo quedara la lluvia
mojando mi llanto
y me hablara de ti.
Me duele amarte,
los sueños que eran para ti,
se pierden con cada palabra
con cada momento que
espere vivir.
Me duele más
imaginar que tu te vas
y dejarás detrás de ti
tu ausencia en mis brazos.
Me duele tanto sospechar
que ni tu sombra volverá
para abrigar mi alma en pedazos.
Chorus:
Me duele amarte así
hasta morir lanzándome a la nada
viendote partir.
Me duele aquel abril
cuando te vi por
ves primera y dije que
eras para mi,
Me duele amarte tanto.
ohhh ummm
Me duele amarte,
los sueños que eran para ti
se pierden con cada palabra
con cada momento que
espere vivir.
Me duele más
imaginar que tu te vas
y dejarás detrás de ti
tu ausencia en mis brazos.
Me duele tanto sospechar
que ni tu sombra volvera
para abrigar mi alma en pedazos.
Chorus:
Me duele amarte así
hasta morir lanzandome a la nada
viendote partir.
Me duele aquel abril
cuando te vi por
ves primera y dije que
eras para mi,
Me duele amarte tanto.
ohhh ummm