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[email protected] Sun Enterprise™ 10000 IDN 806-6974-10 2001 2 A Sun Microsystems, Inc. 901 San Antonio Road Palo Alto,CA 94303-4900 U.S.A. 650-960-1300

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Sun Enterprise™ 10000 IDN����

[email protected]

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Sun Microsystems, Inc.901 San Antonio RoadPalo Alto,CA 94303-4900U.S.A. 650-960-1300

Copyright 2001 Sun Microsystems, Inc., 901 San Antonio Road, Palo Alto, California 94303-4900 U.S.A.����

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# ifconfig idn0 down

# ifconfig idn0 unplumb

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idn-smr-size 00 00 00 20idn-smr-addr 00 00 00 0a 7d 3f 00 00 00 00 00 00 02 00 00 00dr-max-mem 00 00 9c 40reg 0000000a 00000000 00000000 80000000available 0000000a 7fff0000 00000000 00004000

0000000a 7fcd8000 00000000 000160000000000a 00000000 00000000 7189e000

name memory

# ndd /dev/idn ��

# ndd /dev/idn “?”

8 Sun Enterprise 10000 IDN���� • 2001� 2�

2. hiP789:fg

S� -setªç3�Y�¬�½\N9OPJK  ¡ ��«�cd F3

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10 Sun Enterprise 10000 IDN���� • 2001� 2�

driver.conf(4) ��IDNFG IDNN9OP\ driver.conf(4)�§LM�oFGJK6 /Ç[MJK 2�§\6¬lª

/platform/SUNW,Ultra-Enterprise-10000/kernel/drv/idn.conf

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3. �� idn.conf�� CO.qrs2OF#�t

4. @A=>]l# IDN!"

5. OF ndd(1M) VWC) idn_modunloadablefgX�-ujt

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}u\ id�S�¥ IDN°± ID­õ\ ID�®w k�lm�C2°± ID­õ\²ø_` pJq modinfo(1M)��s

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% ndd -set /dev/idn idn_modunloadable 1

% modunload -i id

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7. @A=>P IDN!"

▼ �� IDN �������

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:�F3²øÞ� Z~S�¢õ�³ {t¹u t¹ 0\Á´fgh (idn0) í��¿ CPU 10 `�2 CPU{�./u t¹ 1\Á´fgh (idn1) íR��¿./u\%m CPUt Qt¹ 2\Á´fgh (idn2) í��¿ CPU 35 `�2 CPU{�./u

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% cd /platform/SUNW,Ultra-Enterprise-10000/kernel/drv/

name="idn” parent="pseudo” instance=0 bind_cpu=10;name="idn” parent="pseudo” instance=1;name="idn” parent="pseudo” instance=2 bind_cpu=35;

idn_pil=4;idn_protocol_nservers=2;

12 Sun Enterprise 10000 IDN���� • 2001� 2�

idn.conf(4) FileF3�� idn.conf(4) �§u�oJK\� 3+{ modload(1M) ��KLIDN7LMnoJK ¢F3í IDNt¹¶K¿ �§u ­=:Þ IDNt¹¨­3ª� }u nÜzt¹K \ idn.conf(4) �§

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�ºgë�ec z�P CPU ID-1$3ë�ec

idn_awolmsg_interval 0 3600 60 g�ÆÇ-g�t¼23 AWOLuü vw z�P�xlm

idn_checksum 0 1 1 æ"$�X#G� SMRûA ¡y�y#P%ã,b z�g 0*X#«+ �g 1*X#,b

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idn_dmv_pending_max 8 512 128 g�¬ÇMZL"1z� &'À9

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idn_max_nets 1 32 8 g�"1Q IDN(�õö¼�� ùúJK�×d |}1 z�1J�

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idn_msgwait_data 10 300 30 g��� DATA {b.× ���

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� 2-2 IDN idn.conf(4) ���� ���

�� ��� ��� ���

14 Sun Enterprise 10000 IDN���� • 2001� 2�

idn_msgwait_fin 10 300 40 g��� FIN {b.× uü�D

|�*Ø z�P�xlm

idn_msgwait_nego 10 300 20 g��� NEGO �E uü�D

|�*Ø z�P�xlm

idn_netsvr_spin_count 0 10000 500 g�JK[\LQ��MZLÝ ¡

�¢���1h< £�¤1 z�

1J�¬��1�lm

idn_netsvr_wait_max 0 6000 1600 g�JK[\LQ$�¥¦§Ý �

¦§ |}*¨©*ûª1«

idn_netsvr_wait_min 0 3000 40 g�JK[\LQ�/��1h

<*�¦§ |­*¨©*ûª1

z�1*¨©*ûªlm 100Ç©*ûª�a 1x

idn_netsvr_wait_shift 1 5 1 $3JK[\LQƤ��sUë�

¬/1h<N®« ¦§*Ø z�

g 1�¯°æ*ر}gƤز*Ø ³´ 榧*Ø�½Ö±«

Öµ�aB idn_netsvr_wait_maxG� |}� z�1J�¬��1

�lm

idn_nwr_size 0 PÇ SMR PÇ SMR g� SMR æ SMR�a1ùúg`¶ J· ùú- (NWR) 7� }¸ z�P�MBlm

idn_pil 1 9 8 g�:;¹{ ït� »1æït

�MZ�-¹{ z�g1�

idn_protocol_nservers 1 16 4 g�¢LµMZOp¹õ IDNÕ£- IDN.×uü mõ1 z�g1�

� 2-2 IDN idn.conf(4) ���� ���

�� ��� ��� ���

��� ��� !" 15

idn_reclaim_max 0 128 0 g�-�d�� &'À9 :ik

; |}<=1 z�g 0�¯°-º"è»_���s|¸¼� (idn_reclaim_min) ݽ <=z�P�<=1lm

idn_reclaim_min 1 128 5 g�&'À9 :ik; <=

1 ¼� ½¾�¿z� -��d

��<= z�P�<=1lm

idn_retryfreq_con 1 60 2 g��k��-/À CON .× Á

 ³¤£�ÝØ |�*Øز

z�P�xlm

idn_retryfreq_fin 1 60 3 g��k�s-/À FIN {b.×

Á ³¤£�ÝØ |�*Øز

z�P�xlm

idn_retryfreq_nego 1 60 2 g�Ã� IDN.× ³¤£�ÝØ |�*Øز z�P�xlm

idn_sigbpil 1 9 3 g�:¹{ ït� »1æït�

MZ SSPûªÄ�9 z�g1�

idn_slab_bufcount 4 1024 32 g��6@ÆÇ4§ <=1 z

�P�<=lm

idn_slab_mintotal 2 16 8 g�0-ì� |¸"�4§1 Ä

Å"�4§ Å1Æaæ���*

0-��9I-Ç�&�� 4§

z�P�4§1lm

idn_slab_prealloc 0 10 0 g�È-É×/ IDN*Ê�6 4§1 z�P�4§1lm

idn_smr_bufsize 512 524288 16384 g�ËÌg IDN MTU}¸ SMR I/O<=}¸ z��>�1lm »

1 2 ¤Í65$3

� 2-2 IDN idn.conf(4) ���� ���

�� ��� ��� ���

16 Sun Enterprise 10000 IDN���� • 2001� 2�

�������

V� IDN\�k0u\�o IDNJKS��V f?0\¸Ou·�[M_`

7 {FG¸¹i�f?���� :Þ0í�º?¾¿\_`~»¥�1JKZ

[ ªæ¨­e{�Þ IDNu�k0\�wJKgS��V\JK@

■ idn_nwr_size

■ idn_smr_bufsize

■ idn_slab_bufcount

■ idn_max_nets

■ idn_mbox_per_net

■ idn_checksum

idn_smr_size 0 Entire SMR

0 SMR}¸� OBP�� idn-smr-size ��� SMR }¸B��idn-smr-size |¸�� 1idn_smr_size |¸��� ÄÅ

� idn-smr-sizeÎ�g 0 OBP��BÏ| idn.conf(4) 1 � z

�P�MBlm

idn_window_incr 0 32 8 g�BaÆÇÊË��JK� /�×dN±Ë idn_window_max� z�

P�<=1lm

idn_window_max 8 256 64 g�&'À9 <=1 `�¼�

½¾�¿z� -�ÐÑ�ÊË1h

<�[/IÇ- z�P�<=1

lm

� 2-2 IDN idn.conf(4) ���� ���

�� ��� ��� ���

��� ��� !" 17

-N4OPQIDNN9OP� ��\ Solaris(]/^_`�' kstat(3K) �eüý�

netstat(1M) �X\���¡ IDNN9OP¢üýFz jGUÇ[M�-\¼K/^_` �Cno/^_`\�¯½\�ç~��\ netstat(1M) Ç kstat(1M) ���tOP

F3ª¹u\ªçpµ�k\/^_` �¹u~ idn6 idn08HI�C\/^_`�¹

# netstat -k idnidn:curtime 2048474 reconfigs 0 reconfig_last 0 reaps 0 reap_last 0links 1 link_last 2042885 unlinks 1 unlink_last 2045246 buf_fail 1buf_fail_last 2042935 slab_fail 1 slab_fail_last 2042935 reap_count 0 dropped_intrs 0

# netstat -k idn0idn0:ipackets 3 ierrors 0 opackets 0 oerrors 0 collisions 0rx_collisions 0 crc 0 buff 0 nolink 0 linkdown 0 inits 5 nocanput 0allocbfail 0 notbufs 0 reclaim 0 smraddr 0 txmax 0 txfull 0 xdcall 3sigsvr 10 mboxcrc 0 rbytes 238 obytes 238 multircv 0 multixmt 0brdcstrcv 0 brdcstxmt 4 norcvbuf 0 noxmtbuf 0 ipackets64 3opackets64 3 rbytes64 238 obytes64 238 fcs_errors 0 macxmt_errors 0 toolong_errors 0 macrcv_errors 0

18 Sun Enterprise 10000 IDN���� • 2001� 2�

F3pµ�Þ@¾Ç?@\/^_` lª¹�� }u¨©e�³<=5>?

@\ idn06 idn1)  ¹u\K��~³e¿¹cd ¾¿\Î#_`Fj¥}

ÀNÁ�

kstat(3K) ��� �¬¨­i� netstat(1M) �� ®z IDNN9OP 7¥2����\

kstat(3K)HI E& ®z idnX� í³���\:Þ5>?@üý HI\

úÞt¹ {�æu  æ�Ryz IDN

ªæ¨©Á¸ netstat -k idn0Ç kstat -n idn0F�C\:Þt¹/^_`\væ

# netstat -k idn0 idn1

idn0:ipackets 1386286 ierrors 0 opackets 1312137 oerrors 0 collisions 0rx_collisions 0 crc 0 buff 0 nolink 0 linkdown 3561 inits 3nocanput 131735 allocbfail 0 notbufs 0 reclaim 0 smraddr 0 txmax 0txfull 0 xdcall 68783 sigsvr 63444 mboxcrc 0 rbytes 291362843 obytes 4225747350 multircv 0 multixmt 0 brdcstrcv 0 brdcstxmt 21 norcvbuf 131735 noxmtbuf 0 ipackets64 1386286 opackets64 1312131rbytes64 13176264731 obytes64 12816667818 fcs_errors 0 macxmt_errors 16315 toolong_errors 0 macrcv_errors 0

idn1:ipackets 189387 ierrors 0 opackets 136365 oerrors 0 collisions 0rx_collisions 0 crc 0 buff 0 nolink 0 linkdown 0 inits 3nocanput 54938 allocbfail 0 notbufs 0 reclaim 0 smraddr 0 txmax 0txfull 0 xdcall 11788 sigsvr 453 mboxcrc 0 rbytes 1797429854 obytes 1226840176 multircv 0 multixmt 0 brdcstrcv 0 brdcstxmt 10 norcvbuf 54938 noxmtbuf 0 ipackets64 189387 opackets64 136364rbytes64 1797429854 obytes64 1226840176 fcs_errors 0 macxmt_errors 0 toolong_errors 0 macrcv_errors 0

��� ��� !" 19

� 2-3 ���� kstat(3K) ��

�� �

allocbfail IDN(�õö&èÕÒ_��<=�6@��uü ¤1

brdcstrcv ×d�/ ÓÔ1h< Å1

brdcstxmt ×dÕ[ ÓÔ1h< Å1

buff ��1h<}¸�¿ SMR I/O<=Ö×� ¤1

collisions : Õ[=Ø1 J�gÙ (0)

crc Q��<=ÖØÚ/�I¹õ-�/ÞÛ 1h ©Ü <=

¤1

fcs_errors ×�/ IDN1h<©Ü&J¿ CRC¢y 1h<1

ierrors ��ÝÞ Å1 ^Ä :��6�<= ûAÞÛ�G� <

=:T

inits IDN(�õö initß1 �¤1

ipackets IÇJK ùú×d ¼ IDN(�õö�/ 1h<1

ipackets64 ×d�/ 1h<Å1 64�l1L

linkdown ��.×/G�- �� IDN.×ë�.×¼ ¤1

macrcv_errors �×�/ �X_`©×�×d_`/¥ 1h<1

macxmt_errors Ba�7 IDNÕ[ÝÞ ^Ä.×¹{ ×dÕ[1h<àá

¤1

mboxcrc -�[�×�ûA*Ú/ÞÛ ûA©Ü ¤1

multircv ×d�/ »âÕ[1h< Å1

multixmt ×dÕ[ »âÕ[1h< Å1

nocanput Q�d�1hã���ä* IDN(�õöÚ/åP��§ ¤1

nolink G� �X-ë�©�_-æç.× ¤1

norcvbuf :��6<=1×���1h< ¤1

notbufs -&èÕÒ_� SMR I/O<=�6@�suü ¤1

noxmtbuf :��6Õ[<=1Õ[�s1h< ¤1

obytes ×dÕ[ >�Å1

20 Sun Enterprise 10000 IDN���� • 2001� 2�

obytes64 ×dÕ[ >�Å1 64�l1L

oerrors �sÝÞ Å1 ^Ä�[ûAãÞÛ :��6 SMR I/O<= �1h< ©ÜãÞÛ

opackets IÇJK¼ IDN(�õöÕ[ 1h<1

opackets64 ×dÕ[ 1h<Å1 64�l1L

rbytes ×d�/ >�Å1

rbytes64 ×d�/ >�Å1 64�l1L

reclaim -�d���s<=µPQz<=¹��ÝÞ ^Ä ©Üã

ÞÛ�Ú/ÝÞ SMRèé� ¤1

rx_collisions : ×�=Ø1 J�gÙ (0)

sigsvr Q�/�- �Ýs -¶·JåJK[\Lbê���ûA

¤1

smraddr -Ú/Q SMR¹G� èé�:T SMR I/O<= T8©×

�-ûA¹¬/ ��<=�« ¤1

toolong_errors �/ }aÊÖ IDN MTU}¸ 1h<1

txfull È×�ûAãë*�dÕ[1h< ¤1

txmax È&'À9 1h<1�¿ idn_window_emax�*�dÕ[1h< ¤1

xdcall -¶·�%�- �1Jå×�L�«��1h< ¤1

� 2-3 ���� kstat(3K) �� ���

�� �

��� ��� !" 21

ªæ¨©Á¸ netstat -k idnÇ kstat -n idnF�C\y®/^_`\væ

� 2-4 kstat(3K) ����

�� �

buf_fail -&èÕÒ_�6 SMR I/O<= ¤1

buf_fail_last Q|콤 SMR<=�6àá* lbolt *Øí

curtime Q�� kstats1C�T*Øí !N�îQWX kstats¹* lbolt ï*NO

dropped_intrs -Uuü �� çð&å� IDN��/��Nñu �- �DMV¹{ Å1

link_last Q|콤s�É× .×��9* lbolt *Øí

links - © .×1 ÆÇ-.×lmg½ÇÉ×

reap_count 0-�s���9 â À9�a s z-èòÕÒ_�� 4

§Å1 z�Póh- ôÖ$%õö

reap_last |콤�%���r* lbolt *Øí

reaps 0-�9æ-��GH SMR4§ ¤1

reconfig_last |콤�%£Í6�* lbolt *Øí

reconfigs - ©£Í6� ¤1

slab_fail -&èÕÒ_I0-�6 SMR4§ ¤1

slab_fail_last Q|콤 SMR4§�6àá* lbolt *Øí

unlink_last |콤�s{b.×�9* lbolt *Øí

unlinks - ©{b.×�r ¤1 ÆÇ- {b.×lmg½Ç{bÉ

×

22 Sun Enterprise 10000 IDN���� • 2001� 2�

RS

��������

edd(1M) 5

hosts(4) 6IDNJÔ IDN5>\�¹ 4<=?@ 6

idn.conf(4) 13�§JK 13JKZ[ 17

idn0H idn15 6

IDNJKTUVW 12RTUVW 11

IPv6 6

IP12 0 3

kstat(1M) 18

kstat(3K) 19y® 22:Þt¹ 20

modload(1M) 13

ndd(1M) N9OPJK 8LM 8ªç 9� 9

netstat(1M), 18

OpenBoot PROMHI 7PQ� 7

LM 7�� 7

CJÔ IDN5> �¹ 4

JÔ IDN5>\�¹ 4

KFGU\JK 7

FGU\HI 7

L<=?@ 3 6BC 5DEBC 6

<=5>?@ 4 589:; 5

N()*+ 1

(]/^ 18

23

TGU�£ j 7

X jGU 7

./�� 1

Y0 IP12 3

Z��RSGU 7

24 Sun Enterprise 10000 IDN���� • 2001� 2�