Another server of ours is leaking memory , logical address space has
dropped approx 200mb in 4 days - i've looked at it and have no idea
where to go from here so here is segstats.txt is anyone has time.
Server is a Xeon 3ghz with 3GB of ram

*** Memory Pool Configuration for :
Time and date : 05:32:46 PM 04/02/2007
Server version : NetWare 6.5 Support Pack 6
Server uptime : 5d 05h 54m 39s
SEG.NLM version : v2.00

Original Memory : 3,220,774,912 bytes (3.00 GB)
0xFFFFFFFF
--------------------------------------------------------------
| Kernel Reserved Space
|
|
|
| Size : 180,355,071 bytes (172.0 MB)
|
|
|
0xF5400000
--------------------------------------------------------------
| User Address Space (L!=P)
|
|
|
| User Pool Size : 884,998,144 bytes (844.0 MB)
|
| High Water Mark : 683,339,776 bytes (651.7 MB)
|
| PM Pages In Use : 54,157,312 bytes (51.6 MB)
|
|
|
0xC0800000
--------------------------------------------------------------
| Virtual Memory Address Space (L!=P)
|
|
|
| VM Address Space : 1,954,545,664 bytes (1.82 GB)
|
| Available : 327,565,312 bytes (312.4 MB)
|
| Total VM Pages : 273,448,960 bytes (260.8 MB)
|
| Free Clean VM : 207,904,768 bytes (198.3 MB)
|
| Free Cache VM : 65,544,192 bytes (62.5 MB)
|
| Total LP Pages : 0 bytes (0 KB)
|
| Free Clean LP : 0 bytes (0 KB)
|
| Free Cache LP : 0 bytes (0 KB)
|
| Free Dirty : 0 bytes (0 KB)
|
| NLM Memory In Use : 799,469,568 bytes (762.4 MB)
|
| NLM/VM Memory : 780,931,072 bytes (744.8 MB)
|
| Largest Segment : 123,383,808 bytes (117.7 MB)
|
| Lowest Kernel Page: 2,147,483,648 bytes (2.00 GB)
|
| : [0x80000000]
|
| High Water Mark : 939,606,016 bytes (896.1 MB)
|
| Alloc Failures : 0
|
|
|
0x4C000000
--------------------------------------------------------------
| File System Address Space (L==P or L!=P)
|
|
|
| FS Address Space : 1,268,776,960 bytes (1.18 GB)
|
| Available : 295,157,760 bytes (281.5 MB)
|
| Largest Segment : 288,190,464 bytes (274.8 MB)
|
|
|
| NSS Memory (85%) : 1,667,821,568 bytes (1.55 GB)
|
| NSS (avail cache) : 1,664,520,192 bytes (1.55 GB)
|
|
|
0x00600000
--------------------------------------------------------------
| DOS / SERVER.NLM
|
|
|
| Size : 6,291,456 bytes (6.0 MB)
|
|
|
0x00000000
--------------------------------------------------------------










Top 20 Memory Consuming NLMs
NLM Name Version Date Total NLM Memory
================================================== ======================
========
1. DBSRV8.NLM 8.00.02 4 Nov 2003 205,314,639 bytes
(195.8 MB)
2. NSS.NLM 3.25 6 Oct 2006 193,258,432 bytes
(184.3 MB)
3. SERVER.NLM 5.70.06 26 Oct 2006 139,932,650 bytes
(133.5 MB)
4. MYSQLD.NLM 4.00.26 30 Nov 2005 34,639,313 bytes
(33.0 MB)
5. XENGEXP.NLM 27010.02.01 25 Sep 2006 24,616,872 bytes
(23.5 MB)
6. APACHE2.NLM 2.00.59 2 Aug 2006 16,700,453 bytes
(15.9 MB)
7. XMGR.NLM 27010.02.01 25 Sep 2006 14,995,329 bytes
(14.3 MB)
8. DS.NLM 10553.73 9 Oct 2006 12,712,974 bytes
(12.1 MB)
9. LENGINE.NLM 1.00.03 4 May 2006 11,729,081 bytes
(11.2 MB)
10. OWCIMOMD.NLM 3.01 6 Oct 2006 9,309,296 bytes (8.9
MB)
11. FATFS.NLM 1.24 2 May 2006 5,703,411 bytes (5.4
MB)
12. APACHE2.NLM 2.00.59 2 Aug 2006 5,538,853 bytes (5.3
MB)
13. CIOS.NLM 1.60 7 Feb 2006 5,537,941 bytes (5.3
MB)
14. WSPIP.NLM 6.22.08 17 Oct 2006 3,760,288 bytes (3.6
MB)
15. WS2_32.NLM 6.22.16 21 Sep 2006 3,673,484 bytes (3.5
MB)
16. PORTAL.NLM 4.02 29 Sep 2006 3,384,688 bytes (3.2
MB)
17. NWMKDE.NLM 7.94 11 Dec 2001 3,073,241 bytes (2.9
MB)
18. JAVA.NLM 1.42.07 14 Sep 2006 2,691,694 bytes (2.6
MB)
19. JVM.NLM 1.42.07 14 Sep 2006 2,673,631 bytes (2.5
MB)
20. NWPA.NLM 3.21 26 Sep 2006 2,581,462 bytes (2.5
MB)






Top 20 NLM - Memory Trends
NLM Name Original Memory Current Change
================================================== ======================
========
1. DBSRV8.NLM 205,314,639 bytes 205,314,639 bytes 0 KB
2. NSS.NLM 193,258,432 bytes 193,258,432 bytes 0 KB
3. SERVER.NLM 139,854,826 bytes 139,932,650 bytes 76 KB
4. MYSQLD.NLM 34,639,313 bytes 34,639,313 bytes 0 KB
5. XENGEXP.NLM 24,608,680 bytes 24,616,872 bytes 8 KB
6. APACHE2.NLM 16,700,453 bytes 16,700,453 bytes 0 KB
7. XMGR.NLM 14,991,233 bytes 14,995,329 bytes 4 KB
8. DS.NLM 12,712,974 bytes 12,712,974 bytes 0 KB
9. LENGINE.NLM 11,729,081 bytes 11,729,081 bytes 0 KB
10. OWCIMOMD.NLM 9,309,296 bytes 9,309,296 bytes 0 KB
11. FATFS.NLM 5,703,411 bytes 5,703,411 bytes 0 KB
12. APACHE2.NLM 5,538,853 bytes 5,538,853 bytes 0 KB
13. CIOS.NLM 5,537,941 bytes 5,537,941 bytes 0 KB
14. WSPIP.NLM 3,760,288 bytes 3,760,288 bytes 0 KB
15. WS2_32.NLM 3,669,388 bytes 3,673,484 bytes 4 KB
16. PORTAL.NLM 3,384,688 bytes 3,384,688 bytes 0 KB
17. NWMKDE.NLM 3,073,241 bytes 3,073,241 bytes 0 KB
18. JAVA.NLM 2,691,694 bytes 2,691,694 bytes 0 KB
19. JVM.NLM 2,673,631 bytes 2,673,631 bytes 0 KB
20. NWPA.NLM 2,581,462 bytes 2,581,462 bytes 0 KB











Logical Memory Summary Information
================================================== ======================
========

File System Cache Information
FS Cache Free : 293,416,960 bytes (279.8 MB)
FS Cache Fragmented : 1,740,800 bytes (1.7 MB)
FS Cache Largest Segment : 288,190,464 bytes (274.8 MB)

Logical System Cache Information
LS Cache Free : 123,383,808 bytes (117.7 MB)
LS Cache Fragmented : 87,760,896 bytes (83.7 MB)
LS OS Reserved Data : 333,455,360 bytes (318.0 MB)
LS Cache Largest Segment : 30,123 bytes (29 KB)
LS Cache Largest Position : B9255000

Summary Statistics
Total Free : 1,289,216,000 bytes (1.20 GB)
Total Fragmented : 89,501,696 bytes (85.4 MB)
Highest Physical Address : BFFF2000
User Space : 884,998,144 bytes (844.0 MB)
User Space (High Water Mark) : 683,339,776 bytes (651.7 MB)
NLM Memory (High Water Mark) : 939,606,016 bytes (896.1 MB)
Kernel Address Space In Use : 1,850,896,384 bytes (1.72 GB)
Available Kernel Address Space : 1,378,717,696 bytes (1.28 GB)


Memory Summary Screen (.ms)
================================================== ======================
========

KNOWN MEMORY Bytes Pages Bytes Pages
Server: 3220552448 786267 Video: 8192 2
Dos: 223488 54 Other: 131072 32

FS CACHE KERNEL NLM MEMORY
Original: 3216433152 785262 Code: 52629504 12849
Current: 295157760 72060 Data: 27172864 6634
Dirty: 0 0 Sh Code: 40960 10
Largest seg: 288190464 70359 Sh Data: 20480 5
Non-Movable: 12288 3 Help: 167936 41
Other: 1813827584 442829 Message: 1634304 399
Avail NSS: 1664528384 406379 Alloc L!=P: 691675136 168866
Movable: 8192 2 Alloc L==P: 7589888 1853
Total: 780931072 190657
VM SYSTEM
Free clean VM: 207904768 50758
Free clean LP: 0 0
Free cache VM: 65544192 16002
Free cache LP: 0 0
Free dirty: 0 0
In use: 54116352 13212
Total: 327565312 79972












Memory Configuration (set parameters)
================================================== ======================
========

Auto Tune Server Memory = ON
File Cache Maximum Size = 1277322240
File Service Memory Optimization = 1
Logical Space Compression = 1
Garbage Collection Interval = 299.9 seconds
VM Garbage Collector Period = 300.0 seconds
server -u<number> = 884998144



NSS Configuration File:
C:\NWSERVER\NSSSTART.CFG
------------------------------
File does not exist,
or is zero byte in size.



DS Configuration File:
SYS:\_NETWARE\_NDSDB.INI
------------------------------
File does not exist,
or is zero byte in size.


TSAFS Memory Information/Configuration
================================================== ======================
========

Cache Memory Threshold : 10%
Read Buffer Size : 65536 bytes
Max Data Sets for Read Ahead : 2
Read Threads Per Job : 4




NSS Memory Information/Configuration
================================================== ======================
========

Current NSS Memory Settings
-------------------------------------------
Cache Balance Percentage : 85%
Cache Memory Allocated : 1.55 GB
Available Cache from NSS : 1.55 GB


Current NSS Caching Percentages
-------------------------------------------
Buffer cache hit percentage : 99%
Name Tree cache hit percentage : 97%
File cache hit percentage : 99%




Server High/Low Water Mark Values
================================================== ======================
========

NLM Memory High Water Mark = 939,606,016 bytes
File System High Water Mark = 426,270 bytes

User Space Information:
User Space High Water Mark = 683,339,776 bytes
Committed Pages High Water Mark = 385 pages
Mapped VM Pages High Water Mark = 28,889 pages
Reserved Pages High Water Mark = 587,191 pages
Swapped Pages High Water Mark = 17,529 pages

Available Low Water Mark = 479,657,984
ESM Memory High Water Mark = 0 pages


Thanks
Michael

--