index_S

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Samba, NFS and  
sar command
       disk partition statistics  
       enabling  
       inode cache monitoring  
       memory monitoring  
       NFS buffer cache  
       records, reviewing  
       swap space monitoring  
SASI (Shugart Associates System Interface)  
SBus (Sun)
       architecture  
       burst transfer size  
       clock speed  
       interrupt processing  
       transfer mode  
SC connectors  
scalability, networks  
scheduling classes  
       listing  
SCSI (Small Computer System Interface)  
       bus transactions  
       bus utilization  
       command queuing  
       compared to IDE  
       different speed devices, mixing  
       differential signaling  
       disk caches  
        implementations  
       multi-initiator  
       synchronous compared to asynchronous transfers  
       termination  
SCSI-3  
SDRAM (synchronous DRAM)  
SE Toolkit software  
Second Extended Filesystem (ext2fs)  
sectors  
seek time (disks), reducing  
segments, virtual memory  
send buffer (TCP)  
sequence number (TCP headers)  
sequential access (disks)  
       RAID disk striping  
serial member write policies (disk mirroring)  
serial-optical coupler (SOC), Fibre Channel bus connections  
servers
       NFS
               monitoring with nfsstat  
               tuning  
               types of  
       proxy  
       TCP/IP  
       web  
               disks  
               filesystems  
               kernel  
               memory  
               network sizing  
               swap space  
       workgroup  
               disks and  
               filesystems and  
               kernel and  
               memory and  
               NFS and  
               swap space and  
session layer (OSI model)  
shells , user limits on resources  
Shugart Associates System Interface (SASI)  
signal degradation, repeaters and  
single-mode fiber (SMF)  
size of  
slave ports  
sleep state (threads)  
slow start algorithm (TCP)  
Small Computer System Interface   [See SCSI]
SMF (single-mode fiber)  
SMP (symmetric mulitprocessor) systems, process scheduling  
SOC (serial-optical coupler), Fibre Channel bus connections  
soft real-time process scheduling  
software   [See also applications]
       irqtune, Linux interrupt adjustments  
       Linux md package  
       RAID array management  
       SE Toolkit  
       Solstice DiskSuite   2nd  
Solaris
       cyclic caching  
       disk bottlenecks, locating  
       disk quotas, enabling  
       filesystem logging  
       filesystems, tmpfs  
       fsflush command  
       interrupts  
       kernel variable tuning  
       memory addressing limitations  
       memory page size, determining  
       memory requirements, determining  
       page coloring algorithms  
       performance accounting software  
       priority paging  
       process accounting, enabling  
       process scheduling  
       processor load, vmstat command  
       remote swapfiles  
       swap space, displaying status  
       swapfiles, creating  
       threading model  
       TNF  
               argument types  
               inserting probes  
       uax command, process memory consumption  
       ufs write throttling  
       vnodes  
Solstice DiskSuite
       filesystem logging  
       RAID array management  
SPARC processors
       LDSTUB instructions  
       memory page size  
SPARC V9 instruction set  
spatial locality, caches  
SPEC benchmarks  
SPECweb99 benchmark  
speed optimized RISC processors  
speed, attitude and requirements in modern world  
spin locking  
spindle  
spindle synchronization   2nd  
SRAM (static random access memory)  
ST connectors  
stacks  
stalling (piplining)  
state database (Solstice DiskSuite)  
static interrupt distribution (Solaris)  
static performance tuning  
       hardware failures and  
static priority  
static random access memory (SRAM)  
step-index multimode fiber  
sticky bit  
storage-area networking  
store-and-forward switches  
STREAM memory benchmarking tool  
strength reduction (arithmetic optimization)  
string controllers, IPI-2  
string optimization  
string searching algorithms  
string utilization, SCSI  
stripe unit size, selecting  
stripe width (RAID arrays)  
striping disks  
       Linux md package  
       Solaris DiskSuite  
submirrors  
submirrors (RAID arrays)  
subnet masks  
subnetting  
       alternatives to  
Sun
       E-series processors  
       Fireplane  
       Gigaplane XB crossbar  
       I-series processors  
       MBus architecture  
       microSPARC processors, memory page size  
       SBus
               architecture  
               burst transfer size  
               clock speed  
               interrupt processing  
               transfer mode  
       Solstice DiskSuite software   2nd  
       SPARC processors, memory page size  
       SuperSPARC processors, memory page size  
       UltraSPARC processors, memory page size  
       UltraSPARC-III architecture  
       VIS extensions  
       XBus architecture  
superpipelined processors  
superscalar processors   2nd  
SuperSPARC processors, memory page size  
swapfiles, creating (Solaris)  
swapping  
       compared to paging  
       disk problems and  
       swap space  
               anonymous memory  
               monitoring  
               optimizing  
               sizing  
               tuning, single-user workstations  
               web servers  
               workgroup servers and  
       Unix mechanism  
switches (networks)  
SYN bit (TCP)  
SYN flooding (denial-of-service attacks)  
synchronous data transfers, SCSI  
synchronous DRAM (SDRAM)  
synchronous writes (disks)  
system file, persisting maxpgio value changes  
system time (processor)  
System V model (process scheduling)  
systems administrator, responsibilities compared to network administrator