OM 3.03 - Lentissimo!
Posted: 11 January 2018, 1:50
Ho installato OpenMandriva 3.03. E' molto lento. Funziona come se avesse problemi di memoria, ma ovviamente non lo so. Ho disattivato i Desktop Effects, ma non aiutava (o davvero poco). Ho fatto tutti gli aggiornamenti, e, secondo me, l'ha peggiorato. Che può essere il problema? Grazie! Ecco qualche info:
[kieth@kieth-pc ~]$ free -m
total used free shared buff/cache available
Mem: 3839 1714 130 86 1995 1970
Swap: 8447 0 8447
[kieth@kieth-pc ~]$ cat /proc/meminfo
MemTotal: 3931988 kB
MemFree: 127164 kB
MemAvailable: 2054908 kB
Buffers: 18964 kB
Cached: 2020888 kB
SwapCached: 0 kB
Active: 1426668 kB
Inactive: 2097860 kB
Active(anon): 989368 kB
Inactive(anon): 432496 kB
Active(file): 437300 kB
Inactive(file): 1665364 kB
Unevictable: 4 kB
Mlocked: 4 kB
SwapTotal: 8650368 kB
SwapFree: 8650368 kB
Dirty: 2956 kB
Writeback: 0 kB
AnonPages: 1484800 kB
Mapped: 1474160 kB
Shmem: 88712 kB
Slab: 130008 kB
SReclaimable: 55608 kB
SUnreclaim: 74400 kB
KernelStack: 8336 kB
PageTables: 24256 kB
KsmZeroPages: 83520 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10616360 kB
Committed_AS: 4957864 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 179440 kB
DirectMap2M: 3899392 kB
[kieth@kieth-pc ~]$ vmstat -s
3931988 K total memory
1712248 K used memory
1500292 K active memory
2023576 K inactive memory
115956 K free memory
17964 K buffer memory
2085820 K swap cache
8650368 K total swap
0 K used swap
8650368 K free swap
36301 non-nice user cpu ticks
1552 nice user cpu ticks
14041 system cpu ticks
801904 idle cpu ticks
539477 IO-wait cpu ticks
0 IRQ cpu ticks
71 softirq cpu ticks
0 stolen cpu ticks
9559625 pages paged in
2252527 pages paged out
0 pages swapped in
0 pages swapped out
3010597 interrupts
11495554 CPU context switches
1515623202 boot time
6445 forks
[kieth@kieth-pc ~]$ free -m
total used free shared buff/cache available
Mem: 3839 1714 130 86 1995 1970
Swap: 8447 0 8447
[kieth@kieth-pc ~]$ cat /proc/meminfo
MemTotal: 3931988 kB
MemFree: 127164 kB
MemAvailable: 2054908 kB
Buffers: 18964 kB
Cached: 2020888 kB
SwapCached: 0 kB
Active: 1426668 kB
Inactive: 2097860 kB
Active(anon): 989368 kB
Inactive(anon): 432496 kB
Active(file): 437300 kB
Inactive(file): 1665364 kB
Unevictable: 4 kB
Mlocked: 4 kB
SwapTotal: 8650368 kB
SwapFree: 8650368 kB
Dirty: 2956 kB
Writeback: 0 kB
AnonPages: 1484800 kB
Mapped: 1474160 kB
Shmem: 88712 kB
Slab: 130008 kB
SReclaimable: 55608 kB
SUnreclaim: 74400 kB
KernelStack: 8336 kB
PageTables: 24256 kB
KsmZeroPages: 83520 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10616360 kB
Committed_AS: 4957864 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 179440 kB
DirectMap2M: 3899392 kB
[kieth@kieth-pc ~]$ vmstat -s
3931988 K total memory
1712248 K used memory
1500292 K active memory
2023576 K inactive memory
115956 K free memory
17964 K buffer memory
2085820 K swap cache
8650368 K total swap
0 K used swap
8650368 K free swap
36301 non-nice user cpu ticks
1552 nice user cpu ticks
14041 system cpu ticks
801904 idle cpu ticks
539477 IO-wait cpu ticks
0 IRQ cpu ticks
71 softirq cpu ticks
0 stolen cpu ticks
9559625 pages paged in
2252527 pages paged out
0 pages swapped in
0 pages swapped out
3010597 interrupts
11495554 CPU context switches
1515623202 boot time
6445 forks
[kieth@kieth-pc ~]$ top
top - 00:28:12 up 1:01, 3 users, load average: 3,91, 3,41, 2,94
Tasks: 205 total, 2 running, 202 sleeping, 0 stopped, 1 zombie
%Cpu0 : 2,7/2,0 5[||| ]
%Cpu1 : 5,4/1,3 7[|||| ]
%Cpu2 : 1,3/0,0 1[| ]
%Cpu3 : 4,7/0,7 5[||| ]
GiB Mem : 48,3/3,750 [ ]
GiB Swap: 0,0/8,250 [ ]
PID USER PR NI VIRT RES %CPU %MEM TIME+ S COMMAND
1 root 20 0 167,1m 5,1m 0,000 0,134 0:06.13 S systemd
466 root 20 0 48,4m 6,8m 0,000 0,176 0:00.31 S `- systemd-journal
492 root 20 0 32,7m 3,8m 0,000 0,100 0:02.07 S `- systemd-udevd
3754 systemd+ 20 0 94,4m 3,1m 0,000 0,081 0:00.02 S `- systemd-timesyn
3760 root 20 0 525,9m 10,1m 0,000 0,263 0:01.04 S `- udisksd
3761 rtkit 21 1 154,1m 1,0m 0,000 0,027 0:00.02 S `- rtkit-daemon
3762 root 20 0 16,7m 3,0m 0,000 0,078 0:00.56 S `- systemd-logind
3763 root 20 0 271,6m 5,6m 0,000 0,146 0:00.05 S `- accounts-daemon
3765 root 20 0 240,5m 5,6m 0,000 0,145 0:00.02 S `- ModemManager
3767 message+ 20 0 12,1m 3,8m 0,000 0,098 0:00.44 S `- dbus-daemon
3768 nscd 20 0 711,1m 1,6m 0,000 0,041 0:00.04 S `- nscd
3790 root 20 0 3,9m 0,6m 0,000 0,015 0:02.35 S `- acpid
Help for Interactive Commands - procps-ng 3.3.12
Window 1:Def: Cumulative mode Off. System: Delay 1,5 secs; Secure mode Off.
Z,B,E,e Global: 'Z' colors; 'B' bold; 'E'/'e' summary/task memory scale
l,t,m Toggle Summary: 'l' load avg; 't' task/cpu stats; 'm' memory info
0,1,2,3,I Toggle: '0' zeros; '1/2/3' cpus or numa node views; 'I' Irix mode
f,F,X Fields: 'f'/'F' add/remove/order/sort; 'X' increase fixed-width
L,&,<,> . Locate: 'L'/'&' find/again; Move sort column: '<'/'>' left/right
R,H,V,J . Toggle: 'R' Sort; 'H' Threads; 'V' Forest view; 'J' Num justify
c,i,S,j . Toggle: 'c' Cmd name/line; 'i' Idle; 'S' Time; 'j' Str justify
x,y . Toggle highlights: 'x' sort field; 'y' running tasks
z,b . Toggle: 'z' color/mono; 'b' bold/reverse (only if 'x' or 'y')
u,U,o,O . Filter by: 'u'/'U' effective/any user; 'o'/'O' other criteria
n,#,^O . Set: 'n'/'#' max tasks displayed; Show: Ctrl+'O' other filter(s)
C,... . Toggle scroll coordinates msg for: up,down,left,right,home,end
k,r Manipulate tasks: 'k' kill; 'r' renice
d or s Set update interval
W,Y Write configuration file 'W'; Inspect other output 'Y'
q Quit
( commands shown with '.' require a visible task display window )
Press 'h' or '?' for help with Windows,
Type 'q' or <Esc> to continue
[kieth@kieth-pc ~]$ free -m
total used free shared buff/cache available
Mem: 3839 1714 130 86 1995 1970
Swap: 8447 0 8447
[kieth@kieth-pc ~]$ cat /proc/meminfo
MemTotal: 3931988 kB
MemFree: 127164 kB
MemAvailable: 2054908 kB
Buffers: 18964 kB
Cached: 2020888 kB
SwapCached: 0 kB
Active: 1426668 kB
Inactive: 2097860 kB
Active(anon): 989368 kB
Inactive(anon): 432496 kB
Active(file): 437300 kB
Inactive(file): 1665364 kB
Unevictable: 4 kB
Mlocked: 4 kB
SwapTotal: 8650368 kB
SwapFree: 8650368 kB
Dirty: 2956 kB
Writeback: 0 kB
AnonPages: 1484800 kB
Mapped: 1474160 kB
Shmem: 88712 kB
Slab: 130008 kB
SReclaimable: 55608 kB
SUnreclaim: 74400 kB
KernelStack: 8336 kB
PageTables: 24256 kB
KsmZeroPages: 83520 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10616360 kB
Committed_AS: 4957864 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 179440 kB
DirectMap2M: 3899392 kB
[kieth@kieth-pc ~]$ vmstat -s
3931988 K total memory
1712248 K used memory
1500292 K active memory
2023576 K inactive memory
115956 K free memory
17964 K buffer memory
2085820 K swap cache
8650368 K total swap
0 K used swap
8650368 K free swap
36301 non-nice user cpu ticks
1552 nice user cpu ticks
14041 system cpu ticks
801904 idle cpu ticks
539477 IO-wait cpu ticks
0 IRQ cpu ticks
71 softirq cpu ticks
0 stolen cpu ticks
9559625 pages paged in
2252527 pages paged out
0 pages swapped in
0 pages swapped out
3010597 interrupts
11495554 CPU context switches
1515623202 boot time
6445 forks
[kieth@kieth-pc ~]$ free -m
total used free shared buff/cache available
Mem: 3839 1714 130 86 1995 1970
Swap: 8447 0 8447
[kieth@kieth-pc ~]$ cat /proc/meminfo
MemTotal: 3931988 kB
MemFree: 127164 kB
MemAvailable: 2054908 kB
Buffers: 18964 kB
Cached: 2020888 kB
SwapCached: 0 kB
Active: 1426668 kB
Inactive: 2097860 kB
Active(anon): 989368 kB
Inactive(anon): 432496 kB
Active(file): 437300 kB
Inactive(file): 1665364 kB
Unevictable: 4 kB
Mlocked: 4 kB
SwapTotal: 8650368 kB
SwapFree: 8650368 kB
Dirty: 2956 kB
Writeback: 0 kB
AnonPages: 1484800 kB
Mapped: 1474160 kB
Shmem: 88712 kB
Slab: 130008 kB
SReclaimable: 55608 kB
SUnreclaim: 74400 kB
KernelStack: 8336 kB
PageTables: 24256 kB
KsmZeroPages: 83520 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10616360 kB
Committed_AS: 4957864 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 179440 kB
DirectMap2M: 3899392 kB
[kieth@kieth-pc ~]$ vmstat -s
3931988 K total memory
1712248 K used memory
1500292 K active memory
2023576 K inactive memory
115956 K free memory
17964 K buffer memory
2085820 K swap cache
8650368 K total swap
0 K used swap
8650368 K free swap
36301 non-nice user cpu ticks
1552 nice user cpu ticks
14041 system cpu ticks
801904 idle cpu ticks
539477 IO-wait cpu ticks
0 IRQ cpu ticks
71 softirq cpu ticks
0 stolen cpu ticks
9559625 pages paged in
2252527 pages paged out
0 pages swapped in
0 pages swapped out
3010597 interrupts
11495554 CPU context switches
1515623202 boot time
6445 forks
[kieth@kieth-pc ~]$ top
top - 00:28:12 up 1:01, 3 users, load average: 3,91, 3,41, 2,94
Tasks: 205 total, 2 running, 202 sleeping, 0 stopped, 1 zombie
%Cpu0 : 2,7/2,0 5[||| ]
%Cpu1 : 5,4/1,3 7[|||| ]
%Cpu2 : 1,3/0,0 1[| ]
%Cpu3 : 4,7/0,7 5[||| ]
GiB Mem : 48,3/3,750 [ ]
GiB Swap: 0,0/8,250 [ ]
PID USER PR NI VIRT RES %CPU %MEM TIME+ S COMMAND
1 root 20 0 167,1m 5,1m 0,000 0,134 0:06.13 S systemd
466 root 20 0 48,4m 6,8m 0,000 0,176 0:00.31 S `- systemd-journal
492 root 20 0 32,7m 3,8m 0,000 0,100 0:02.07 S `- systemd-udevd
3754 systemd+ 20 0 94,4m 3,1m 0,000 0,081 0:00.02 S `- systemd-timesyn
3760 root 20 0 525,9m 10,1m 0,000 0,263 0:01.04 S `- udisksd
3761 rtkit 21 1 154,1m 1,0m 0,000 0,027 0:00.02 S `- rtkit-daemon
3762 root 20 0 16,7m 3,0m 0,000 0,078 0:00.56 S `- systemd-logind
3763 root 20 0 271,6m 5,6m 0,000 0,146 0:00.05 S `- accounts-daemon
3765 root 20 0 240,5m 5,6m 0,000 0,145 0:00.02 S `- ModemManager
3767 message+ 20 0 12,1m 3,8m 0,000 0,098 0:00.44 S `- dbus-daemon
3768 nscd 20 0 711,1m 1,6m 0,000 0,041 0:00.04 S `- nscd
3790 root 20 0 3,9m 0,6m 0,000 0,015 0:02.35 S `- acpid
Help for Interactive Commands - procps-ng 3.3.12
Window 1:Def: Cumulative mode Off. System: Delay 1,5 secs; Secure mode Off.
Z,B,E,e Global: 'Z' colors; 'B' bold; 'E'/'e' summary/task memory scale
l,t,m Toggle Summary: 'l' load avg; 't' task/cpu stats; 'm' memory info
0,1,2,3,I Toggle: '0' zeros; '1/2/3' cpus or numa node views; 'I' Irix mode
f,F,X Fields: 'f'/'F' add/remove/order/sort; 'X' increase fixed-width
L,&,<,> . Locate: 'L'/'&' find/again; Move sort column: '<'/'>' left/right
R,H,V,J . Toggle: 'R' Sort; 'H' Threads; 'V' Forest view; 'J' Num justify
c,i,S,j . Toggle: 'c' Cmd name/line; 'i' Idle; 'S' Time; 'j' Str justify
x,y . Toggle highlights: 'x' sort field; 'y' running tasks
z,b . Toggle: 'z' color/mono; 'b' bold/reverse (only if 'x' or 'y')
u,U,o,O . Filter by: 'u'/'U' effective/any user; 'o'/'O' other criteria
n,#,^O . Set: 'n'/'#' max tasks displayed; Show: Ctrl+'O' other filter(s)
C,... . Toggle scroll coordinates msg for: up,down,left,right,home,end
k,r Manipulate tasks: 'k' kill; 'r' renice
d or s Set update interval
W,Y Write configuration file 'W'; Inspect other output 'Y'
q Quit
( commands shown with '.' require a visible task display window )
Press 'h' or '?' for help with Windows,
Type 'q' or <Esc> to continue