09-29-2017
All depends on your customers.
Your current customers recognize your reputation gained in your past work - but what about new customers?
An objective and comparible certification in your CV puts you first.
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Are there any nationally recognized UNIX certifications, similar to A+., for basic unix and system admin skills?
thanks (1 Reply)
Discussion started by: pacsman
1 Replies
2. What is on Your Mind?
Hi all,
I'm new to this forum also to unix, but eager to learn unix.
Can any one gimme the certifications/exams available to validate our unix strengths. (7 Replies)
Discussion started by: sarang
7 Replies
3. UNIX for Dummies Questions & Answers
Hello I am a newbie i learnt Shell programming and Unix Internals.Well plz advice me what certifications i shud do as i have free time and want to utilize my time :) (1 Reply)
Discussion started by: strawberry
1 Replies
4. Shell Programming and Scripting
Guys,
I just want information abt certifications available for unix. If they exist can anyone give some info them. Making clear I am pointing to developer level exams, not admin side.
Thanks,
Sharif.S (0 Replies)
Discussion started by: sharifhere
0 Replies
5. AIX
Hi ,
I want to know aix certifications,How to perepare for that ?How many number of papers are there? (12 Replies)
Discussion started by: manoj.solaris
12 Replies
6. Shell Programming and Scripting
Hi All,
Can anybody let me know if there is any Unix certification course which will provide basically programming in Unix. (4 Replies)
Discussion started by: darshakraut
4 Replies
7. What is on Your Mind?
hi there :)
I will study the Linux LPI certification in a few months
What do u think about it?
Is this certification good enough to work with solaris too actually? I´m not sure because i think is more oriented to linux, and solaris as far as i know, is based on UNix.
What else can i... (3 Replies)
Discussion started by: andriusman
3 Replies
8. HP-UX
Hi,
I am planning to get certified on HP-UX.
I googled about HPUX Certifications. I understand that I need to pass on exam HP0-A01 but I find many references to HP0-095.
I bought this book:
HP-UX: HP Certification Systems Administrator, Exam HP0-A01 - Training Guide and Administrator's... (16 Replies)
Discussion started by: psicopunk
16 Replies
9. What is on Your Mind?
Hi ,
I am working in Perl/Shell Script for past 3 years.I am planning to learn and switch my Career as Linux Admin.So Please suggest some certifications to learn about it.Do we have separate sub categories/area of specifications in Linux Admin ? Like Virtualization ,Vmware,storage. ... (0 Replies)
Discussion started by: Ajaytts123
0 Replies
LEARN ABOUT HPUX
hfs_revra_per_disk
hfs_revra_per_disk(5) File Formats Manual hfs_revra_per_disk(5)
NAME
hfs_revra_per_disk - maximum HFS file system blocks to be read in one read-ahead operation when sequentially reading backwards
VALUES
Failsafe
Default
Allowed values
DESCRIPTION
This tunable defines the maximum number of file system blocks to be read in one read-ahead operation when sequentially reading backwards.
Who Is Expected to Change This Tunable?
HP Field engineers, but not customers directly.
When Should the Value of This Tunable Be Raised?
The value of this tunable should be increased if there is a large number of reverse sequential file I/O on file systems with small file
system block size.
What Are the Side Effects of Raising the Value?
The system will consume more memory in the buffer cache.
When Should the Value of This Tunable Be Lowered?
The value of this tunable should be lowered when there is a smaller number of reverse sequential file I/O on files systems with large file
system block size.
What Are the Side Effects of Lowering the Value?
The file throughput rate will be decreased.
What Other Tunables Should Be Changed at the Same Time?
None.
WARNINGS
All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its meaning changed in future releases of
HP-UX.
Installation of optional kernel software, from HP or other vendors, may cause changes to tunable parameter values. After installation,
some tunable parameters may no longer be at the default or recommended values. For information about the effects of installation on tun-
able values, consult the documentation for the kernel software being installed. For information about optional kernel software that was
factory installed on your system, see at
AUTHOR
was developed by HP.
Tunable Kernel Parameters hfs_revra_per_disk(5)