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Software HLP Free Memory Optimizer Merasa komputer kesayangan sudah mulai lambat? Bisa jadi memori komputer Anda sudah penuh dan harus dikosongkan dari berbagai file-file sampah yang berada di memori. HLP Free Memory Optimizer merupakan solusi yang efektif dan efisien dalam mengawasi dan mengosongkan berbagai sampah yang menumpuk di dalam memori komputer Anda. Sifatnya yang ringan dan gratis tidak akan terlalu membebani Anda. Perangkat lunak ini akan mengawasi system yang ada di belakang (system background), kemudian apabila diperlukan aplikasi ini bisa Anda manfaatkan untuk membersihkan memori, sehingga meningkatkan kinerja serta kecepatan komputer. File size: 1.53 MB (freeware) Sistem operasi: Windows 2000/WinXP/Vista/7 Download download file now

SQL1220N The database manager shared memory set cannot be allocated I faced this error while using db2 on Ubuntu 12.04 desktop, When tried to start instance it failed as below. SQL1220N The database manager shared memory set cannot be allocated. The term shared memory is a term used to describe a type of memory management in the Unix kernel.  It is a memory region that can shared between different processes. Using a shared memory model, this avoids creating duplicate copies of memory.  So programs can eaily share data. SHMMAX is just the maximum size of a single shared memory segment.  It�s size is represented in bytes�. By default SHMMAX is 32 MB , Here db2 database manager wasnt able to start the instance with existing SHMMAX value use cat /proc/sys/kernel/shmmax to find out current value, so What we do is increase the value Place an entry in /etc/sysctl.conf like kernel.shmmax=500000000, which is around 500MB just restart the machine and we are good to go. If not worki...

Solaris using pmap to identify shared and private memory of a process The Solaris operating system contains a number of nice commands to explore the status of processes. They all access the process details maintained in the process directory /proc . In this article Ill take a look into the pmap command (the link pointing to the current Solaris documentation at Oracle who inherited Solaris after acquiring Sun Microsystems) which allows to investigate the process memory layout in various ways (refer to the link for examples). A user can investigate his own processes, the root user can investigate any process. pmap output for one process In the first part of the discussion I will look into the pmap details of one process . As one can see from the output below pmap can answer those questions: How much shared and private memory is a process using? Which components are using how much memory? One could identify libraries or the stack or whatever to be a memory eater. I am using the ...

Solution for phones memory card not detected in ubuntu For long time I was bit confused and worried about why my ubuntu 12.04 is not able to detect my android based phones memory card.Initially, I found out that may be I have to mount the sd card manually but after googling for few hours I found out that mounting sd card was not the solution because using fdisk -l command had not given any output regarding sd card. Finally,the problem was not of the mounting of the sd card but of the usb connection mode of android. Please check whether the usb connection mode is in "media transfer mode" or in "mass storage mode".Following are the steps of how to change the usb connection mode from "media transfer mode" to "mass storage mode". I am taking an example of sony xperia android 4.x 1.Go to the settings 2.Choose the Xperia option.Inside Xperia there would be 2 options.If your phone is connected to the laptop through USB or if your phone is in USB Tetheri...