David McCullough wrote:
If you boot te hsystem is a configuration that doesn't use much RAM and
don't start and nasty big apps is the system idle (ie kswapd is
behaving). If so what triggers it's rampage ?
Cheers,
Davidm
Davidm,
This came out a bit garbled. I'm going to paraphrase and hope I got this
right:
> If you boot the system in a configuration that doesn't use much RAM and
> don't start big and nasty apps is the system idle (i.e. is kswapd behaving?).
> If so what triggers it's rampage?
FYI,
Attached are some various runtime scenarios I've sampled. In each case I've
measured both (kernel running with page_alloc() vs page_alloc2()) during times
at which there are no applications running and when there are.
Also I've thrown in an additional measurement showing the state of system
after the main application (which is a server application) has been put to
some use and is no longer idling.
During the CPU intensive times when the application (mspscand) is running,
"top" shows that it is only getting about 40% of the CPU with the remaining
50%+ going to kswapd. With page_alloc2() configured back out, my old performance
returns on my application. "top" shows the application getting CPU percentages
in the high 80% range when busy. But I'm also seeing those old "ksize on unknown
page type" errors again.
I should also state that I'm running on a ColdFire 5282 with 16MB of SDRAM,
uclinux-2.4.32-uc0 (20060806 drop with mods), and using m68k-elf-tools-20030314
(gcc 2.95.3 and matching binutils).
HTH. I'll have to consider what to do next. For those of you who *have* tweaked
in this area in the past, please share your tweaks. I'm not above some
experimentation
with this.
Thanks,
Dave
--
David Spain
SiCortex, Inc.
Three Clock Tower Place, Suite 210
Maynard, MA USA 01754 Email: [EMAIL PROTECTED]
-----%<-----%<-----%<-----%<-----%<-----%<-----%<-----%<-----%<-----%<-----%<
Session with page_alloc() pwr(2) memory allocator + all applications
====================================================================
/> ps
PID PORT STAT SIZE SHARED %CPU COMMAND
1 S 142K 0K 0.5 /bin/init
2 S 0K 0K 0.0 keventd
3 R 0K 0K 0.0 ksoftirqd_CPU0
4 S 0K 0K 0.0 kswapd
5 S 0K 0K 0.0 bdflush
6 S 0K 0K 0.0 kupdated
24 S 29K 0K 0.0 dhcpcd -D -H -p -a eth0
78 S 41K 0K 0.0 portmap
85 S 0K 0K 0.0 rpciod
92 S 198K 4K 0.0 msh /etc/rdate.msh 10.0.0.118
95 S 1963K 0K 1.9 /bin/mspscand --execed
96 S 70K 4K 0.0 sleep 300
98 S0 R 37K 0K 7.6 /bin/sh
99 S 19K 0K 0.2 /bin/inetd
100 S 71K 4K 0.6 /bin/syslogd -n
101 S 70K 4K 0.3 /bin/klogd -n
/> cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 12742656 7114752 5627904 0 610304 1236992
Swap: 0 0 0
MemTotal: 12444 kB
MemFree: 5496 kB
MemShared: 0 kB
Buffers: 596 kB
Active: 1040 kB
Inactive: 764 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 12444 kB
LowFree: 5496 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Session with page_alloc() pwr(2) memory allocator + all applications
====================================================================
(After client application mspscand is no longer idle)
/> ps
PID PORT STAT SIZE SHARED %CPU COMMAND
1 S 142K 0K 0.0 /bin/init
2 S 0K 0K 0.0 keventd
3 R 0K 0K 0.4 ksoftirqd_CPU0
4 S 0K 0K 0.0 kswapd
5 S 0K 0K 0.0 bdflush
6 S 0K 0K 0.0 kupdated
24 S 29K 0K 0.0 dhcpcd -D -H -p -a eth0
78 S 41K 0K 0.0 portmap
85 S 0K 0K 0.0 rpciod
92 S 198K 4K 0.0 msh /etc/rdate.msh 10.0.0.118
95 S 2281K 0K 18.2 /bin/mspscand --execed
99 S 19K 0K 0.0 /bin/inetd
100 S 71K 4K 0.0 /bin/syslogd -n
101 S 70K 4K 0.0 /bin/klogd -n
113 S 70K 4K 0.0 sleep 300
115 S0 R 30K 0K 0.8 /bin/sh
/>
/> cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 12742656 12451840 290816 0 610304 6197248
Swap: 0 0 0
MemTotal: 12444 kB
MemFree: 284 kB
MemShared: 0 kB
Buffers: 596 kB
Active: 1064 kB
Inactive: 5584 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 12444 kB
LowFree: 284 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Session with page_alloc2() memory allocator + no applications
=============================================================
/> ps
PID PORT STAT SIZE SHARED %CPU COMMAND
1 S 94K 0K 0.3 /bin/init
2 S 0K 0K 0.0 keventd
3 R 0K 0K 0.0 ksoftirqd_CPU0
4 R 0K 0K 12.2 kswapd
5 S 0K 0K 0.0 bdflush
6 S 0K 0K 0.0 kupdated
24 S 29K 0K 0.0 dhcpcd -D -H -p -a eth0
56 S 41K 0K 0.0 portmap
63 S 0K 0K 0.0 rpciod
71 S0 R 36K 0K 1.8 /bin/sh
72 S 23K 0K 0.1 /bin/inetd
73 S 67K 4K 0.5 /bin/syslogd -n
74 S 66K 4K 0.3 /bin/klogd -n
/>
/> cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 12726272 1536000 11190272 0 65536 536576
Swap: 0 0 0
MemTotal: 12428 kB
MemFree: 10928 kB
MemShared: 0 kB
Buffers: 64 kB
Active: 124 kB
Inactive: 464 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 12428 kB
LowFree: 10928 kB
SwapTotal: 0 kB
SwapFree: 0 kB
/>
/> cat /proc/mem_map
0x00000000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00040000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00080000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x000c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRsssss11R
0x00100000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00140000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00180000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x001c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00200000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00240000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00280000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x002c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00300000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00340000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00380000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRsRRRRRRRRRRRRRRR
0x003c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR[]1ssssss1ss[]ss[]s[][][][]
0x00400000: sss1111111111111111111111111sssssssssssss1s[][]sXssXXsssXsXXXsss
0x00440000: sXXXXXXsXXXXXXXXXXssssXX[]XXsXXXXXX1XXXXXXXXXXXXXXXXXXXXXXXXXXXX
0x00480000: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
0x004c0000: XXXs[]s1s[]sss[]s1s[]s1s1ssss[]s[]sXXX[][]sXsXXsss1[]XssXXXXXXXX
0x00500000: XXXX1s1[]--sss11----[]---s--s-----------------------------------
0x00540000: ----------------------------------------------------------------
0x00580000: ----------------------------------------------------------------
0x005c0000: ----------------------------------------------------------------
0x00600000: ----------------------------------------------------------------
0x00640000: ----------------------------------------------------------------
0x00680000: ----------------------------------------------------------------
0x006c0000: ----------------------------------------------------------------
0x00700000: ----------------------------------------------------------------
0x00740000: ----------------------------------------------------------------
0x00780000: ----------------------------------------------------------------
0x007c0000: ----------------------------------------------------------------
0x00800000: ----------------------------------------------------------------
0x00840000: ----------------------------------------------------------------
0x00880000: ----------------------------------------------------------------
0x008c0000: ----------------------------------------------------------------
0x00900000: ----------------------------------------------------------------
0x00940000: ----------------------------------------------------------------
0x00980000: ----------------------------------------------------------------
0x009c0000: ----------------------------------------------------------------
0x00a00000: ----------------------------------------------------------------
0x00a40000: ----------------------------------------------------------------
0x00a80000: ----------------------------------------------------------------
0x00ac0000: ----------------------------------------------------------------
0x00b00000: ----------------------------------------------------------------
0x00b40000: ----------------------------------------------------------------
0x00b80000: ----------------------------------------------------------------
0x00bc0000: ----------------------------------------------------------------
0x00c00000: ----------------------------------------------------------------
0x00c40000: ----------------------------------------------------------------
0x00c80000: ----------------------------------------------------------------
0x00cc0000: ----------------------------------------------------------------
0x00d00000: ----------------------------------------------------------------
0x00d40000: ----------------------------------------------------------------
0x00d80000: ----------------------------------------------------------------
0x00dc0000: ----------------------------------------------------------------
0x00e00000: ----------------------------------------------------------------
0x00e40000: ----------------------------------------------------------------
0x00e80000: ----------------------------------------------------------------
0x00ec0000: ----------------------------------------------------------------
0x00f00000: ----------------------------------------------------------------
0x00f40000: ----------------------------------------------------------------
0x00f80000: -----------------------------------------[============][=][=]-[=
0x00fc0000: =][=][============][============][==][=================][==][==]
init Mem: 92384 Slack: 740 Shared: 0 Rom: 25376
dhcpcd Mem: 25600 Slack: 444 Shared: 0 Rom: 75040
portmap Mem: 38304 Slack: 5090 Shared: 0 Rom: 62880
sh Mem: 33536 Slack: 3609 Shared: 0 Rom: 67648
inetd Mem: 19936 Slack: 1890 Shared: 0 Rom: 33632
syslogd Mem: 69312 Slack: 1691 Shared: 0 Rom: 286400
klogd Mem: 67968 Slack: 1566 Shared: 0 Rom: 286400
telnetd Mem: 22912 Slack: 430 Shared: 0 Rom: 41216
sh Mem: 27232 Slack: 2591 Shared: 0 Rom: 67648
cat Mem: 72480 Slack: 1417 Shared: 0 Rom: 286400
Total Mem: 469664 Slack: 19468 Shared: 0 Rom: 1232640
Active: 21, inactive: 107, free: 2733
Free pages: 2733 (10932kB), %0 frag, %10636 slack
Free blks: 12 min=1 max=2700 avg=227
Used blks: 13 min=1 max=1222 avg=104
Session with page_alloc2() memory allocation + all applications
===============================================================
/> ps
PID PORT STAT SIZE SHARED %CPU COMMAND
1 S 94K 0K 0.2 /bin/init
2 S 0K 0K 0.0 keventd
3 R 0K 0K 0.0 ksoftirqd_CPU0
4 R 0K 0K 80.0 kswapd
5 S 0K 0K 0.0 bdflush
6 S 0K 0K 0.0 kupdated
24 S 29K 0K 0.0 dhcpcd -D -H -p -a eth0
54 S 41K 0K 0.0 portmap
61 S 0K 0K 0.0 rpciod
68 S 154K 4K 0.0 msh /etc/rdate.msh 10.0.0.118
71 S 1288K 0K 8.2 /bin/mspscand --execed
72 S 66K 4K 0.0 sleep 300
74 S0 S 30K 4K 2.2 /bin/sh
75 S 23K 0K 0.1 /bin/inetd
76 S 67K 4K 0.3 /bin/syslogd -n
77 S 66K 4K 0.1 /bin/klogd -n
80 S 26K 0K 0.9 /bin/telnetd
81 p0 R 29K 4K 7.1 sh
/>
/> cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 12726272 3665920 9060352 0 65536 536576
Swap: 0 0 0
MemTotal: 12428 kB
MemFree: 8848 kB
MemShared: 0 kB
Buffers: 64 kB
Active: 40 kB
Inactive: 548 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 12428 kB
LowFree: 8848 kB
SwapTotal: 0 kB
SwapFree: 0 kB
/>
/> cat /proc/mem_map
0x00000000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00040000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00080000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x000c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRsssss11R
0x00100000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00140000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00180000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x001c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00200000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00240000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00280000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x002c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00300000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00340000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00380000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRsRRRRRRRRRRRRRRR
0x003c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR[]1ssssss1ss[]ss[]s[][][][]
0x00400000: sss1111111111111111111111111sssssssssssss1s[][]sXssXXsssXsXXXsss
0x00440000: sXXXXXXsXXXXXXXXXXss[]XXssXXsXXXXXX1XXXXXXXXXXXXXXXXXXXXXXXXXXXX
0x00480000: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
0x004c0000: XXX[]11s[]ss[]ssss[][]s1sssssssss1111s[]s11ss11ss1s1s[]s1s1s11ss
0x00500000: 1111111[]11sss1111111s111111s11s11[]s111111111s1s11111111111111s
0x00540000: 11111111111111111111111111111sssssssssssssssssssssssssssssssssss
0x00580000: sssssssssssssssssssssssssssssss1sssssssssssss[]sssssssss[]ssssss
0x005c0000: sssssssssssssss[]1s1ssXXX[]XXX1XXXXXXXXXXXXss11X[]1s------------
0x00600000: s---------------------------------------------------------------
0x00640000: ----------------------------------------------------------------
0x00680000: ----------------------------------------------------------------
0x006c0000: ----------------------------------------------------------------
0x00700000: ----------------------------------------------------------------
0x00740000: ----------------------------------------------------------------
0x00780000: ----------------------------------------------------------------
0x007c0000: ----------------------------------------------------------------
0x00800000: ----------------------------------------------------------------
0x00840000: ----------------------------------------------------------------
0x00880000: ----------------------------------------------------------------
0x008c0000: ----------------------------------------------------------------
0x00900000: ----------------------------------------------------------------
0x00940000: ----------------------------------------------------------------
0x00980000: ----------------------------------------------------------------
0x009c0000: ----------------------------------------------------------------
0x00a00000: ----------------------------------------------------------------
0x00a40000: ----------------------------------------------------------------
0x00a80000: ----------------------------------------------------------------
0x00ac0000: ----------------------------------------------------------------
0x00b00000: ----------------------------------------------------------------
0x00b40000: ----------------------------------------------------------------
0x00b80000: ----------------------------------------------------------------
0x00bc0000: ----------------------------------------------------------------
0x00c00000: ----------------------------------------------------------------
0x00c40000: ----------------------------------------------------------------
0x00c80000: ----------------------------------------------------------------
0x00cc0000: ----------------------------------------------------------------
0x00d00000: ----------------------------------------------------------------
0x00d40000: ----------------------------------------------------------------
0x00d80000: ----------------------------------------------------------------
0x00dc0000: ----------------------------------------------------------------
0x00e00000: -------------------------------------------------------[========
0x00e40000: ================================================================
0x00e80000: ================================================================
0x00ec0000: ====================================]---------------------------
0x00f00000: ----------------------------------------------------------------
0x00f40000: ------[============][============][=============================
0x00f80000: ==================][====================][============][=][=]-[=
0x00fc0000: =][=][============][============][==][=================][==][==]
init Mem: 92384 Slack: 740 Shared: 0 Rom: 25376
dhcpcd Mem: 25600 Slack: 444 Shared: 0 Rom: 75040
portmap Mem: 38304 Slack: 5090 Shared: 0 Rom: 62880
msh Mem: 157856 Slack: 1600 Shared: 0 Rom: 286400
mspscand Mem: 1315360 Slack: 1011 Shared: 0 Rom: 304096
sleep Mem: 67584 Slack: 1510 Shared: 0 Rom: 286400
sh Mem: 31616 Slack: 3343 Shared: 0 Rom: 67648
inetd Mem: 19936 Slack: 1890 Shared: 0 Rom: 33632
syslogd Mem: 69312 Slack: 1691 Shared: 0 Rom: 286400
klogd Mem: 67968 Slack: 1566 Shared: 0 Rom: 286400
telnetd Mem: 22912 Slack: 430 Shared: 0 Rom: 41216
sh Mem: 29536 Slack: 2917 Shared: 0 Rom: 67648
cat Mem: 72480 Slack: 1417 Shared: 0 Rom: 286400
Total Mem: 2010848 Slack: 23649 Shared: 0 Rom: 2109536
Active: 19, inactive: 109, free: 2233
Free pages: 2233 (8932kB), %0 frag, %2200 slack
Free blks: 11 min=1 max=2102 avg=203
Used blks: 12 min=1 max=1485 avg=155
Session with page_alloc2() memory allocator + all applications
==============================================================
(After client application mspscand is no longer idle)
/> ps
PID PORT STAT SIZE SHARED %CPU COMMAND
1 S 94K 0K 0.0 /bin/init
2 S 0K 0K 0.0 keventd
3 R 0K 0K 0.7 ksoftirqd_CPU0
4 R 0K 0K 66.4 kswapd
5 S 0K 0K 0.0 bdflush
6 S 0K 0K 0.0 kupdated
24 S 29K 0K 0.0 dhcpcd -D -H -p -a eth0
54 S 41K 0K 0.0 portmap
61 S 0K 0K 0.0 rpciod
68 S 154K 4K 0.0 msh /etc/rdate.msh 10.0.0.118
71 S 1553K 0K 25.1 /bin/mspscand --execed
75 S 23K 0K 0.0 /bin/inetd
76 S 67K 4K 0.1 /bin/syslogd -n
77 S 66K 4K 0.0 /bin/klogd -n
79 S0 S 28K 4K 0.6 /bin/sh
83 S 26K 0K 0.7 /bin/telnetd
84 p0 R 29K 4K 0.5 sh
91 S 66K 4K 0.1 sleep 300
/>
/> cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 12726272 3952640 8773632 0 65536 536576
Swap: 0 0 0
MemTotal: 12428 kB
MemFree: 8568 kB
MemShared: 0 kB
Buffers: 64 kB
Active: 124 kB
Inactive: 464 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 12428 kB
LowFree: 8568 kB
SwapTotal: 0 kB
SwapFree: 0 kB
/>
/> cat /proc/mem_map
0x00000000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00040000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00080000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x000c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRsssss11R
0x00100000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00140000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00180000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x001c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00200000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00240000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00280000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x002c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00300000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00340000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00380000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRsRRRRRRRRRRRRRRR
0x003c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR[]1ssssss1ss[]ss[]s[][][][]
0x00400000: sss1111111111111111111111111sssssssssssss1s[][]sXssXXsssXsXXXss1
0x00440000: sXXXXXXsXXXXXXXXXXssssXX[]XXsXXXXXX1XXXXXXXXXXXXXXXXXXXXXXXXXXXX
0x00480000: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
0x004c0000: XXXs[]1ss[]ss[]1s1s[][]ssss1111ss1s111111111ss11s111111s111111s1
0x00500000: 1sss1s1[]s1sss111s111[]11s1111111111111111s111111111111111111111
0x00540000: 111111111s1111ssssssssssssssssssssssssssssssssssssssssssssssssss
0x00580000: sssssssssssssssssssssssssssssssssssssssssssss[]sssssssss[]ss[]ss
0x005c0000: []ssssssssssssssss[]1[][][][]s[]1[]sXXX[]11XXX1XXXXXXXXXXXXX1ss1
0x00600000: 1-s---------------------s---------------------------------------
0x00640000: ----------------------------------------------------------------
0x00680000: ----------------------------------------------------------------
0x006c0000: ----------------------------------------------------------------
0x00700000: ----------------------------------------------------------------
0x00740000: ----------------------------------------------------------------
0x00780000: ----------------------------------------------------------------
0x007c0000: ----------------------------------------------------------------
0x00800000: ----------------------------------------------------------------
0x00840000: ----------------------------------------------------------------
0x00880000: ----------------------------------------------------------------
0x008c0000: ----------------------------------------------------------------
0x00900000: ----------------------------------------------------------------
0x00940000: ----------------------------------------------------------------
0x00980000: ----------------------------------------------------------------
0x009c0000: ----------------------------------------------------------------
0x00a00000: ----------------------------------------------------------------
0x00a40000: ----------------------------------------------------------------
0x00a80000: ----------------------------------------------------------------
0x00ac0000: ----------------------------------------------------------------
0x00b00000: ----------------------------------------------------------------
0x00b40000: ----------------------------------------------------------------
0x00b80000: ----------------------------------------------------------------
0x00bc0000: ----------------------------------------------------------------
0x00c00000: ----------------------------------------------------------------
0x00c40000: ----------------------------------------------------------------
0x00c80000: ----------------------------------------------------------------
0x00cc0000: ----------------------------------------------------------------
0x00d00000: ----------------------------------------------------------------
0x00d40000: ----------------------------------------------------------------
0x00d80000: ----------------------------------------------------------------
0x00dc0000: ----------------------------------------------------------------
0x00e00000: -------------------------------------------------------[========
0x00e40000: ================================================================
0x00e80000: ================================================================
0x00ec0000: ====================================]---------------------------
0x00f00000: --------------[============][==========================][=======
0x00f40000: ===================][============][=============================
0x00f80000: ==================][====================][============][=][=]-[=
0x00fc0000: =][=][============][============][==][=================][==][==]
init Mem: 92384 Slack: 740 Shared: 0 Rom: 25376
dhcpcd Mem: 25600 Slack: 444 Shared: 0 Rom: 75040
portmap Mem: 38304 Slack: 5090 Shared: 0 Rom: 62880
msh Mem: 157856 Slack: 1600 Shared: 0 Rom: 286400
mspscand Mem: 1586816 Slack: 1011 Shared: 0 Rom: 304096
inetd Mem: 19936 Slack: 1890 Shared: 0 Rom: 33632
syslogd Mem: 69312 Slack: 1691 Shared: 0 Rom: 286400
klogd Mem: 67968 Slack: 1566 Shared: 0 Rom: 286400
sh Mem: 29504 Slack: 3028 Shared: 0 Rom: 67648
telnetd Mem: 22912 Slack: 430 Shared: 0 Rom: 41216
sh Mem: 29152 Slack: 2858 Shared: 0 Rom: 67648
sleep Mem: 67584 Slack: 1510 Shared: 0 Rom: 286400
cat Mem: 72480 Slack: 1417 Shared: 0 Rom: 286400
Total Mem: 2279808 Slack: 23275 Shared: 0 Rom: 2109536
Active: 21, inactive: 107, free: 2163
Free pages: 2163 (8652kB), %0 frag, %1929 slack
Free blks: 8 min=1 max=2078 avg=270
Used blks: 9 min=1 max=1509 avg=214
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