Processador Intel Sapphire Rapids (2022 - SR-SP e SR-X)

Acho que isto passou ao lado no lançamento do Sapphire Rapids. Montage Technology Jintide, o Sapphire Rapids "chinês".
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Montage Jintide® CPU is an x86 processor family with PrC (Pre-check) or DSC (Dynamic Security Check) functions for use on Jintide® or other general server platforms. The x86 architecture based Jintide® CPU works in conjunction with Montage’s HSDIMM® (Hybrid Security Dual Inline Memory Module) to deliver compelling silicon-level system security for servers in the cloud computing industry. The CPU also incorporates advanced heterogeneous processing and interconnect technologies to provide strong support of comprehensive data processing and computing power for future AI and big data applications.
Clicar para expandir...
https://www.techgoing.com/montage-r...xeon-scalable-processor-sapphire-rapids-core/
https://www.montage-tech.com/Jintide_Platform

Não encontro grandes detalhes se as dies serão iguais (Eles não têm todos os SKUs que a Intel tem) e que alterações são feitas para suportar estes HSDIMM, etc.
 
On the server side, now that Sapphire Rapids has launched, Intel is aiming to make up for lost time. The official server schedule is for Emerald Rapids to launch in the second half of this year, delivering a modest update to Intel’s Rapids platform. Emerald Rapids is an Intel 7 part like Sapphire, so for better and for worse, Intel won’t have the benefit of a new process node here – or the complexities of trying to bring up a large server part on such a node. Meanwhile Granite Rapids and Sierra Forest, which are both slated to be built on the Intel 3 process, remain on the schedule for 2024.

Otherwise, while the product updates tucked into Intel’s quarterly earnings are a fairly high-level overview of what’s to come, it’s notable that Intel doesn’t have anything new to talk about from their up-and-coming AXG GPU group. The last news on Rialto Bridge, Intel’s second-generation HPC accelerator, was that it wouldn’t start sampling until this year – so it’s unclear at best whether it will be shipping in any capacity this year. Similarly, the Battlemage architecture for client GPUs seems to be straddling the line between 2023 and 2024.
Clicar para expandir...
https://www.anandtech.com/show/1873...-fy-2022-earnings-2022-goes-out-on-a-low-note

O Emerald Rapids não deverá passar de um pequeno update ao Sapphire Rapids e não me parece que irá alterar nada.
A Intel tem mesmo que fazer tudo para não deixar deslizar os lançamentos do Granite Rapids e do Sierra Forest, porque se deixar deslizar, cada vez será mais complicado apanhar o comboio da AMD. Quanto mais gerações a AMD liderar por grande margem, mais clientes vão ter confiança em apostar nos Epyc.

Pouco ou nenhum feedback, a nível de GPUs, para Datacenter e Clientes, passa a ideia que, ou não é prioridade, ou haverá cortes.

Given the uncertainties for its key CCG and DCAI business units, Intel didn't provide any revenue outlook for the whole year. Meanwhile, the company expects its Q1 FY2023 revenue to be between $10.5 billion and $11.5 billion, significantly below earnings in Q4 2022. Furthermore, the company predicts its gross margin will fall to 34.1%.
Clicar para expandir...
https://www.tomshardware.com/news/i...years-as-sales-of-pc-and-server-cpus-nosedive

Parece-me que 2023 será ainda pior a nível de resultados e que será uma "travessia no deserto", na maior parte dos produtos.


Em notícias mais positivas, Geekbench 5 do Intel Xeon W9-3495X, um processador com 56 Cores, para o mercado Workstation.
1.9 Ghz Clock Base e 4.6 Ghz Turbo. Neste Benchmark, parece manter 3.2 Ghz de forma constante.
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https://browser.geekbench.com/v5/cpu/20093542

O Threadripper Pro 5995X parece-me que anda pelos 1450 a 1550 em Single Core e os 40000 a 44000 em Multi Core. Esperava uma performance melhor, em Single Core, destes Sapphire Rapids para Workstations.
https://browser.geekbench.com/search?q=Threadripper+PRO+5995WX
 
Última edição:
Arranque de um sistema com 16 Sapphire Rapids de 60 Cores. Isto é, um sistema com 960 Cores/1920 Threads.
Sendo da HP, é provável que seja a próxima geração dos HP Superdome.

O post é um comentário a um patch para o Kernel Linux, para inicialização dos processadores em paralelo, em vez de ser em série. A inicialização, neste sistema, passou de 71 segundos para 14 segundos.
Código: 
2023-02-05 18:12:19Z [    1.172564][    T1] smp: Bringing up secondary CPUs ...
2023-02-05 18:12:19Z [    1.179316][    T1] x86: Booting SMP configuration:
2023-02-05 18:12:19Z [    1.179634][    T1] .... node   #0, CPUs:            #1    #2    #3    #4    #5    #6    #7    #8    #9   #10   #11   #12   #13   #14   #15   #16   #17   #18   #19   #20   #21   #22   #23   #24   #25   #26   #27   #28   #29   #30   #31   #32   #33   #34   #35   #36   #37   #38   #39   #40   #41   #42   #43   #44   #45   #46   #47   #48   #49   #50   #51   #52   #53   #54   #55   #56   #57   #58   #59
2023-02-05 18:12:20Z [    1.267650][    T1] .... node   #1, CPUs:     #60   #61   #62   #63   #64   #65   #66   #67   #68   #69   #70   #71   #72   #73   #74   #75   #76   #77   #78   #79   #80   #81   #82   #83   #84   #85   #86   #87   #88   #89   #90   #91   #92   #93   #94   #95   #96   #97   #98   #99  #100  #101  #102  #103  #104  #105  #106  #107  #108  #109  #110  #111  #112  #113  #114  #115  #116  #117  #118  #119
2023-02-05 18:12:20Z [    1.315633][    T1] .... node   #2, CPUs:    #120  #121  #122  #123  #124  #125  #126  #127  #128  #129  #130  #131  #132  #133  #134  #135  #136  #137  #138  #139  #140  #141  #142  #143  #144  #145  #146  #147  #148  #149  #150  #151  #152  #153  #154  #155  #156  #157  #158  #159  #160  #161  #162  #163  #164  #165  #166  #167  #168  #169  #170  #171  #172  #173  #174  #175  #176  #177  #178  #179
2023-02-05 18:12:20Z [    1.363634][    T1] .... node   #3, CPUs:    #180  #181  #182  #183  #184  #185  #186  #187  #188  #189  #190  #191  #192  #193  #194  #195  #196  #197  #198  #199  #200  #201  #202  #203  #204  #205  #206  #207  #208  #209  #210  #211  #212  #213  #214  #215  #216  #217  #218  #219  #220  #221  #222  #223  #224  #225  #226  #227  #228  #229  #230  #231  #232  #233  #234  #235  #236  #237  #238  #239
2023-02-05 18:12:20Z [    1.411634][    T1] .... node   #4, CPUs:    #240  #241  #242  #243  #244  #245  #246  #247  #248  #249  #250  #251  #252  #253  #254  #255  #256  #257  #258  #259  #260  #261  #262  #263  #264  #265  #266  #267  #268  #269  #270  #271  #272  #273  #274  #275  #276  #277  #278  #279  #280  #281  #282  #283  #284  #285  #286  #287  #288  #289  #290  #291  #292  #293  #294  #295  #296  #297  #298  #299
2023-02-05 18:12:20Z [    1.459634][    T1] .... node   #5, CPUs:    #300  #301  #302  #303  #304  #305  #306  #307  #308  #309  #310  #311  #312  #313  #314  #315  #316  #317  #318  #319  #320  #321  #322  #323  #324  #325  #326  #327  #328  #329  #330  #331  #332  #333  #334  #335  #336  #337  #338  #339  #340  #341  #342  #343  #344  #345  #346  #347  #348  #349  #350  #351  #352  #353  #354  #355  #356  #357  #358  #359
2023-02-05 18:12:20Z [    1.507634][    T1] .... node   #6, CPUs:    #360  #361  #362  #363  #364  #365  #366  #367  #368  #369  #370  #371  #372  #373  #374  #375  #376  #377  #378  #379  #380  #381  #382  #383  #384  #385  #386  #387  #388  #389  #390  #391  #392  #393  #394  #395  #396  #397  #398  #399  #400  #401  #402  #403  #404  #405  #406  #407  #408  #409  #410  #411  #412  #413  #414  #415  #416  #417  #418  #419
2023-02-05 18:12:20Z [    1.555634][    T1] .... node   #7, CPUs:    #420  #421  #422  #423  #424  #425  #426  #427  #428  #429  #430  #431  #432  #433  #434  #435  #436  #437  #438  #439  #440  #441  #442  #443  #444  #445  #446  #447  #448  #449  #450  #451  #452  #453  #454  #455  #456  #457  #458  #459  #460  #461  #462  #463  #464  #465  #466  #467  #468  #469  #470  #471  #472  #473  #474  #475  #476  #477  #478  #479
2023-02-05 18:12:20Z [    1.603634][    T1] .... node   #8, CPUs:    #480  #481  #482  #483  #484  #485  #486  #487  #488  #489  #490  #491  #492  #493  #494  #495  #496  #497  #498  #499  #500  #501  #502  #503  #504  #505  #506  #507  #508  #509  #510  #511  #512  #513  #514  #515  #516  #517  #518  #519  #520  #521  #522  #523  #524  #525  #526  #527  #528  #529  #530  #531  #532  #533  #534  #535  #536  #537  #538  #539
2023-02-05 18:12:20Z [    1.655634][    T1] .... node   #9, CPUs:    #540  #541  #542  #543  #544  #545  #546  #547  #548  #549  #550  #551  #552  #553  #554  #555  #556  #557  #558  #559  #560  #561  #562  #563  #564  #565  #566  #567  #568  #569  #570  #571  #572  #573  #574  #575  #576  #577  #578  #579  #580  #581  #582  #583  #584  #585  #586  #587  #588  #589  #590  #591  #592  #593  #594  #595  #596  #597  #598  #599
2023-02-05 18:12:20Z [    1.707633][    T1] .... node  #10, CPUs:    #600  #601  #602  #603  #604  #605  #606  #607  #608  #609  #610  #611  #612  #613  #614  #615  #616  #617  #618  #619  #620  #621  #622  #623  #624  #625  #626  #627  #628  #629  #630  #631  #632  #633  #634  #635  #636  #637  #638  #639  #640  #641  #642  #643  #644  #645  #646  #647  #648  #649  #650  #651  #652  #653  #654  #655  #656  #657  #658  #659
2023-02-05 18:12:20Z [    1.755634][    T1] .... node  #11, CPUs:    #660  #661  #662  #663  #664  #665  #666  #667  #668  #669  #670  #671  #672  #673  #674  #675  #676  #677  #678  #679  #680  #681  #682  #683  #684  #685  #686  #687  #688  #689  #690  #691  #692  #693  #694  #695  #696  #697  #698  #699  #700  #701  #702  #703  #704  #705  #706  #707  #708  #709  #710  #711  #712  #713  #714  #715  #716  #717  #718  #719
2023-02-05 18:12:20Z [    1.803634][    T1] .... node  #12, CPUs:    #720  #721  #722  #723  #724  #725  #726  #727  #728  #729  #730  #731  #732  #733  #734  #735  #736  #737  #738  #739  #740  #741  #742  #743  #744  #745  #746  #747  #748  #749  #750  #751  #752  #753  #754  #755  #756  #757  #758  #759  #760  #761  #762  #763  #764  #765  #766  #767  #768  #769  #770  #771  #772  #773  #774  #775  #776  #777  #778  #779
2023-02-05 18:12:21Z [    1.855634][    T1] .... node  #13, CPUs:    #780  #781  #782  #783  #784  #785  #786  #787  #788  #789  #790  #791  #792  #793  #794  #795  #796  #797  #798  #799  #800  #801  #802  #803  #804  #805  #806  #807  #808  #809  #810  #811  #812  #813  #814  #815  #816  #817  #818  #819  #820  #821  #822  #823  #824  #825  #826  #827  #828  #829  #830  #831  #832  #833  #834  #835  #836  #837  #838  #839
2023-02-05 18:12:21Z [    1.903641][    T1] .... node  #14, CPUs:    #840  #841  #842  #843  #844  #845  #846  #847  #848  #849  #850  #851  #852  #853  #854  #855  #856  #857  #858  #859  #860  #861  #862  #863  #864  #865  #866  #867  #868  #869  #870  #871  #872  #873  #874  #875  #876  #877  #878  #879  #880  #881  #882  #883  #884  #885  #886  #887  #888  #889  #890  #891  #892  #893  #894  #895  #896  #897  #898  #899
2023-02-05 18:12:21Z [    1.951634][    T1] .... node  #15, CPUs:    #900  #901  #902  #903  #904  #905  #906  #907  #908  #909  #910  #911  #912  #913  #914  #915  #916  #917  #918  #919  #920  #921  #922  #923  #924  #925  #926  #927  #928  #929  #930  #931  #932  #933  #934  #935  #936  #937  #938  #939  #940  #941  #942  #943  #944  #945  #946  #947  #948  #949  #950  #951  #952  #953  #954  #955  #956  #957  #958  #959
2023-02-05 18:12:21Z [    1.999634][    T1] .... node   #0, CPUs:    #960  #961  #962  #963  #964  #965  #966  #967  #968  #969  #970  #971  #972  #973  #974  #975  #976  #977  #978  #979  #980  #981  #982  #983  #984  #985  #986  #987  #988  #989  #990  #991  #992  #993  #994  #995  #996  #997  #998  #999 #1000 #1001 #1002 #1003 #1004 #1005 #1006 #1007 #1008 #1009 #1010 #1011 #1012 #1013 #1014 #1015 #1016 #1017 #1018 #1019
2023-02-05 18:12:21Z [    2.079642][    T1] .... node   #1, CPUs:   #1020 #1021 #1022 #1023 #1024 #1025 #1026 #1027 #1028 #1029 #1030 #1031 #1032 #1033 #1034 #1035 #1036 #1037 #1038 #1039 #1040 #1041 #1042 #1043 #1044 #1045 #1046 #1047 #1048 #1049 #1050 #1051 #1052 #1053 #1054 #1055 #1056 #1057 #1058 #1059 #1060 #1061 #1062 #1063 #1064 #1065 #1066 #1067 #1068 #1069 #1070 #1071 #1072 #1073 #1074 #1075 #1076 #1077 #1078 #1079
2023-02-05 18:12:21Z [    2.119634][    T1] .... node   #2, CPUs:   #1080 #1081 #1082 #1083 #1084 #1085 #1086 #1087 #1088 #1089 #1090 #1091 #1092 #1093 #1094 #1095 #1096 #1097 #1098 #1099 #1100 #1101 #1102 #1103 #1104 #1105 #1106 #1107 #1108 #1109 #1110 #1111 #1112 #1113 #1114 #1115 #1116 #1117 #1118 #1119 #1120 #1121 #1122 #1123 #1124 #1125 #1126 #1127 #1128 #1129 #1130 #1131 #1132 #1133 #1134 #1135 #1136 #1137 #1138 #1139
2023-02-05 18:12:21Z [    2.155634][    T1] .... node   #3, CPUs:   #1140 #1141 #1142 #1143 #1144 #1145 #1146 #1147 #1148 #1149 #1150 #1151 #1152 #1153 #1154 #1155 #1156 #1157 #1158 #1159 #1160 #1161 #1162 #1163 #1164 #1165 #1166 #1167 #1168 #1169 #1170 #1171 #1172 #1173 #1174 #1175 #1176 #1177 #1178 #1179 #1180 #1181 #1182 #1183 #1184 #1185 #1186 #1187 #1188 #1189 #1190 #1191 #1192 #1193 #1194 #1195 #1196 #1197 #1198 #1199
2023-02-05 18:12:21Z [    2.195634][    T1] .... node   #4, CPUs:   #1200 #1201 #1202 #1203 #1204 #1205 #1206 #1207 #1208 #1209 #1210 #1211 #1212 #1213 #1214 #1215 #1216 #1217 #1218 #1219 #1220 #1221 #1222 #1223 #1224 #1225 #1226 #1227 #1228 #1229 #1230 #1231 #1232 #1233 #1234 #1235 #1236 #1237 #1238 #1239 #1240 #1241 #1242 #1243 #1244 #1245 #1246 #1247 #1248 #1249 #1250 #1251 #1252 #1253 #1254 #1255 #1256 #1257 #1258 #1259
2023-02-05 18:12:21Z [    2.235635][    T1] .... node   #5, CPUs:   #1260 #1261 #1262 #1263 #1264 #1265 #1266 #1267 #1268 #1269 #1270 #1271 #1272 #1273 #1274 #1275 #1276 #1277 #1278 #1279 #1280 #1281 #1282 #1283 #1284 #1285 #1286 #1287 #1288 #1289 #1290 #1291 #1292 #1293 #1294 #1295 #1296 #1297 #1298 #1299 #1300 #1301 #1302 #1303 #1304 #1305 #1306 #1307 #1308 #1309 #1310 #1311 #1312 #1313 #1314 #1315 #1316 #1317 #1318 #1319
2023-02-05 18:12:21Z [    2.275634][    T1] .... node   #6, CPUs:   #1320 #1321 #1322 #1323 #1324 #1325 #1326 #1327 #1328 #1329 #1330 #1331 #1332 #1333 #1334 #1335 #1336 #1337 #1338 #1339 #1340 #1341 #1342 #1343 #1344 #1345 #1346 #1347 #1348 #1349 #1350 #1351 #1352 #1353 #1354 #1355 #1356 #1357 #1358 #1359 #1360 #1361 #1362 #1363 #1364 #1365 #1366 #1367 #1368 #1369 #1370 #1371 #1372 #1373 #1374 #1375 #1376 #1377 #1378 #1379
2023-02-05 18:12:21Z [    2.320561][    T1] .... node   #7, CPUs:   #1380 #1381 #1382 #1383 #1384 #1385 #1386 #1387 #1388 #1389 #1390 #1391 #1392 #1393 #1394 #1395 #1396 #1397 #1398 #1399 #1400 #1401 #1402 #1403 #1404 #1405 #1406 #1407 #1408 #1409 #1410 #1411 #1412 #1413 #1414 #1415 #1416 #1417 #1418 #1419 #1420 #1421 #1422 #1423 #1424 #1425 #1426 #1427 #1428 #1429 #1430 #1431 #1432 #1433 #1434 #1435 #1436 #1437 #1438 #1439
2023-02-05 18:12:21Z [    2.363647][    T1] .... node   #8, CPUs:   #1440 #1441 #1442 #1443 #1444 #1445 #1446 #1447 #1448 #1449 #1450 #1451 #1452 #1453 #1454 #1455 #1456 #1457 #1458 #1459 #1460 #1461 #1462 #1463 #1464 #1465 #1466 #1467 #1468 #1469 #1470 #1471 #1472 #1473 #1474 #1475 #1476 #1477 #1478 #1479 #1480 #1481 #1482 #1483 #1484 #1485 #1486 #1487 #1488 #1489 #1490 #1491 #1492 #1493 #1494 #1495 #1496 #1497 #1498 #1499
2023-02-05 18:12:22Z [    2.407636][    T1] .... node   #9, CPUs:   #1500 #1501 #1502 #1503 #1504 #1505 #1506 #1507 #1508 #1509 #1510 #1511 #1512 #1513 #1514 #1515 #1516 #1517 #1518 #1519 #1520 #1521 #1522 #1523 #1524 #1525 #1526 #1527 #1528 #1529 #1530 #1531 #1532 #1533 #1534 #1535 #1536 #1537 #1538 #1539 #1540 #1541 #1542 #1543 #1544 #1545 #1546 #1547 #1548 #1549 #1550 #1551 #1552 #1553 #1554 #1555 #1556 #1557 #1558 #1559
2023-02-05 18:12:22Z [    2.451644][    T1] .... node  #10, CPUs:   #1560 #1561 #1562 #1563 #1564 #1565 #1566 #1567 #1568 #1569 #1570 #1571 #1572 #1573 #1574 #1575 #1576 #1577 #1578 #1579 #1580 #1581 #1582 #1583 #1584 #1585 #1586 #1587 #1588 #1589 #1590 #1591 #1592 #1593 #1594 #1595 #1596 #1597 #1598 #1599 #1600 #1601 #1602 #1603 #1604 #1605 #1606 #1607 #1608 #1609 #1610 #1611 #1612 #1613 #1614 #1615 #1616 #1617 #1618 #1619
2023-02-05 18:12:22Z [    2.495648][    T1] .... node  #11, CPUs:   #1620 #1621 #1622 #1623 #1624 #1625 #1626 #1627 #1628 #1629 #1630 #1631 #1632 #1633 #1634 #1635 #1636 #1637 #1638 #1639 #1640 #1641 #1642 #1643 #1644 #1645 #1646 #1647 #1648 #1649 #1650 #1651 #1652 #1653 #1654 #1655 #1656 #1657 #1658 #1659 #1660 #1661 #1662 #1663 #1664 #1665 #1666 #1667 #1668 #1669 #1670 #1671 #1672 #1673 #1674 #1675 #1676 #1677 #1678 #1679
2023-02-05 18:12:22Z [    2.539634][    T1] .... node  #12, CPUs:   #1680 #1681 #1682 #1683 #1684 #1685 #1686 #1687 #1688 #1689 #1690 #1691 #1692 #1693 #1694 #1695 #1696 #1697 #1698 #1699 #1700 #1701 #1702 #1703 #1704 #1705 #1706 #1707 #1708 #1709 #1710 #1711 #1712 #1713 #1714 #1715 #1716 #1717 #1718 #1719 #1720 #1721 #1722 #1723 #1724 #1725 #1726 #1727 #1728 #1729 #1730 #1731 #1732 #1733 #1734 #1735 #1736 #1737 #1738 #1739
2023-02-05 18:12:22Z [    2.583644][    T1] .... node  #13, CPUs:   #1740 #1741 #1742 #1743 #1744 #1745 #1746 #1747 #1748 #1749 #1750 #1751 #1752 #1753 #1754 #1755 #1756 #1757 #1758 #1759 #1760 #1761 #1762 #1763 #1764 #1765 #1766 #1767 #1768 #1769 #1770 #1771 #1772 #1773 #1774 #1775 #1776 #1777 #1778 #1779 #1780 #1781 #1782 #1783 #1784 #1785 #1786 #1787 #1788 #1789 #1790 #1791 #1792 #1793 #1794 #1795 #1796 #1797 #1798 #1799
2023-02-05 18:12:22Z [    2.627635][    T1] .... node  #14, CPUs:   #1800 #1801 #1802 #1803 #1804 #1805 #1806 #1807 #1808 #1809 #1810 #1811 #1812 #1813 #1814 #1815 #1816 #1817 #1818 #1819 #1820 #1821 #1822 #1823 #1824 #1825 #1826 #1827 #1828 #1829 #1830 #1831 #1832 #1833 #1834 #1835 #1836 #1837 #1838 #1839 #1840 #1841 #1842 #1843 #1844 #1845 #1846 #1847 #1848 #1849 #1850 #1851 #1852 #1853 #1854 #1855 #1856 #1857 #1858 #1859
2023-02-05 18:12:22Z [    2.675650][    T1] .... node  #15, CPUs:   #1860 #1861 #1862 #1863 #1864 #1865 #1866 #1867 #1868 #1869 #1870 #1871 #1872 #1873 #1874 #1875 #1876 #1877 #1878 #1879 #1880 #1881 #1882 #1883 #1884 #1885 #1886 #1887 #1888 #1889 #1890 #1891 #1892 #1893 #1894 #1895 #1896 #1897 #1898 #1899 #1900 #1901 #1902 #1903 #1904 #1905 #1906 #1907 #1908 #1909 #1910 #1911 #1912 #1913 #1914 #1915 #1916 #1917 #1918 #1919
2023-02-05 18:12:22Z [    0.000000][    T0] smpboot: CPU 60 Converting physical 0 to logical die 1
2023-02-05 18:12:22Z [    0.000000][    T0] smpboot: CPU 120 Converting physical 0 to logical die 2
2023-02-05 18:12:22Z [    0.000000][    T0] smpboot: CPU 180 Converting physical 0 to logical die 3
2023-02-05 18:12:23Z [    0.000000][    T0] smpboot: CPU 240 Converting physical 0 to logical die 4
2023-02-05 18:12:23Z [    0.000000][    T0] smpboot: CPU 300 Converting physical 0 to logical die 5
2023-02-05 18:12:23Z [    0.000000][    T0] smpboot: CPU 360 Converting physical 0 to logical die 6
2023-02-05 18:12:23Z [    0.000000][    T0] smpboot: CPU 420 Converting physical 0 to logical die 7
2023-02-05 18:12:23Z [    0.000000][    T0] smpboot: CPU 480 Converting physical 0 to logical die 8
2023-02-05 18:12:23Z [    0.000000][    T0] smpboot: CPU 540 Converting physical 0 to logical die 9
2023-02-05 18:12:24Z [    0.000000][    T0] smpboot: CPU 600 Converting physical 0 to logical die 10
2023-02-05 18:12:24Z [    0.000000][    T0] smpboot: CPU 660 Converting physical 0 to logical die 11
2023-02-05 18:12:24Z [    0.000000][    T0] smpboot: CPU 720 Converting physical 0 to logical die 12
2023-02-05 18:12:25Z [    0.000000][    T0] smpboot: CPU 780 Converting physical 0 to logical die 13
2023-02-05 18:12:25Z [    0.000000][    T0] smpboot: CPU 840 Converting physical 0 to logical die 14
2023-02-05 18:12:25Z [    0.000000][    T0] smpboot: CPU 900 Converting physical 0 to logical die 15
2023-02-05 18:12:35Z [   15.213189][    T1] smp: Brought up 16 nodes, 1920 CPUs
2023-02-05 18:12:35Z [   15.215637][    T1] smpboot: Max logical packages: 16
2023-02-05 18:12:35Z [   15.219750][    T1] smpboot: Total of 1920 processors activated (7296000.00 BogoMIPS)
https://lore.kernel.org/lkml/[email protected]/

Entretanto, a Intel confirmou que os Sapphire Rapids para Workstations (Xeon W) será anunciado dia 15 de Fevereiro:
https://twitter.com/i/web/status/1621595631901868036
SKUs:
B9nJKxU.png

https://videocardz.com/newz/intel-confirms-xeon-workstation-w3400-2400-february-15th-launch-event

Interessante que até terá um Livestream. Para este segmento e para uma plataforma que já está no mercado, não é habitual. Parece-me que a Intel está confiante, nos Sapphire Rapids, para este segmento. Talvez porque a AMD, quase que abandonou os Threadrippers.
 
A Board W790 da Asrock:
9Oetzdg.png


PtNa5QV.png


ben1nxb.png


2 portas de rede 10 Gbit + 1 2.5 Gbit parece-me muito exagerado. Dá mais ideia que estão a atirar coisas para justificar o preço.
De resto, parece-me ok.
 
2x10Gbps dá jeito para ou fazer link aggregation para 20Gbps ou então para failover.

Já a de 2.5Gbps quanto muito ou fica para failover quando usado o link aggregation com as duas 10Gbps ou então para ligar a outra subnet local. Serão casos um pouco nicho mas de alguma coisa poderá servir.
 
muddymind disse:
2x10Gbps dá jeito para ou fazer link aggregation para 20Gbps ou então para failover.
Clicar para expandir...
Failover é um dos modos de Link Aggregation. Não sei se haverá muitas pessoas com Link Aggregation 10 Gbit no PC, mesmo no mercado Workstation, mas sim, há sempre essa hipótese.
muddymind disse:
Já a de 2.5Gbps quanto muito ou fica para failover quando usado o link aggregation com as duas 10Gbps ou então para ligar a outra subnet local. Serão casos um pouco nicho mas de alguma coisa poderá servir.
Clicar para expandir...
Eu lembro-me de ver um artigo, de alguém na Suíça com Internet a 10 Gbit, que tinha uma board Workstation como Router. Há um pequeno problema. Tanto nesse artigo, como do que tenho visto em ligações Internet 10 Gbit, o conector é SFP+, por isso aquelas 2 portas 10 Gbit ou a Porta 2.5 Gbit, RJ45 não ajudam muito.

Mas no fundo, quantos compradores daquela Board vão usar 3 portas de rede Wired? E dessas, com a quantidade de Lanes Pci-Ex que aquela Board tem, não poderia comprar uma placa em separado?
Parece-me um caso em que a maior parte dos compradores, preferia ter menos 1 ou 2 portas e pagar menos pela Board. :)

Nos últimos tempos, especialmente em Boards Servidores, que não são muito diferentes destas, o que tem acontecido é Boards serem lançadas sem LANs integradas na Motherboard e depois têm 1 ou mais Slots OCP, onde o cliente tem a flexibilidade de colocar o que lhe der mais jeito.

Exemplo de uma placa OCP:
NfhZ5a4.png
 
Última edição:
JPgod disse:
Esta board precisa de 2 fontes :002:
Tem 5x EPS/PCIE 8 pins + 2x ATX24 pins
Clicar para expandir...
A Sage ainda tem um conector de Power 6 Pins entre as portas SlimSAS e SATA, para alimentar os Slots Pci-Ex. :D

Alguém me corrija, mas, só nos 5 conectores de 8 Pins estão 750W, certo? Que raio se vai colocar na Board, para serem precisos 750W só naqueles conectores (Sem contar com os ATX24, conector 6 Pins e entradas de Power independentes nas Gráficas)?
JPgod disse:
São boards totalmente overkill, basicamente mete o máximo que se pode colocar tudo... E mesmo assim quase não tem thunderbolt...
Clicar para expandir...
Não têm Thunderbolt, não têm Wireless, mas têm um slot MicroSD interno. :D
yelEajU.png


Pode dar jeito para um Sistema Operativo que seja mais "Embedded", mas não poderiam ter colocado Thunderbolt e Wireless (Slot M.2 2242 + Antenas) e retirado outras coisas menos importantes?

O painel traseiro delas:
M6SPIma.png


LNXUChS.png


A AST2600 suporta Displayport. Neste mercado faria mais sentido que VGA.
 
Última edição:
Nemesis11 disse:
Tanto nesse artigo, como do que tenho visto em ligações Internet 10 Gbit, o conector é SFP+, por isso aquelas 2 portas 10 Gbit ou a Porta 2.5 Gbit, RJ45 não ajudam muito.
Clicar para expandir...
Atenção que tens tanto adaptadores de rj45 para SFP+ como routers 10Gbps que suportam link aggregation. O serve the home mostrou um relativamente barato e fanless recentemente.
 
muddymind disse:
Atenção que tens tanto adaptadores de rj45 para SFP+
Clicar para expandir...
E trocas o transceiver SFP+ do ISP? Naquele caso, o Router é o computador. O transceiver SFP+ que vem do ISP liga ao computador a fazer de Router.
Sem ser trocando o transceiver, não estou a ver como é que o ligas a uma porta RJ45, sem ser colocando um Switch com portas SFP+ e RJ45 pelo meio.
muddymind disse:
como routers 10Gbps que suportam link aggregation
Clicar para expandir...
Certo, mas nesse cenário, na rede interna com 10 Gbit, quantas pessoas vão ter o PC ligado ao Router com Link Aggregation? No uplink vejo ser usado. Na ligação a PCs, já me parece menos provável.




Já agora, para quem tiver curiosidade, encontrei o tal artigo. Enganei-me num ponto. A pessoa passou para um PC a fazer de Router, na passagem da Internet de 10 Gbit para 25 Gbit e não quando passou de Gigabit para 10 Gbit. :D
Nesse cenário, o conector do uplink nem pode ser SFP+. É SFP28. Depois para a rede interna, a 10 Gbit, é que usou uma placa de rede com 4 Lans SFP+.
RX52hCh.png


cDfO14R.png


O Computador/Router tem um 5600X com uma Asrock B550 Taichi.
M0LcIUW.png


https://michael.stapelberg.ch/posts/2021-07-10-linux-25gbit-internet-router-pc-build/
https://michael.stapelberg.ch/posts/2022-04-23-fiber7-25gbit-upgrade/

j1BTC2u.png


Speedtest engraçado. :D
 
As 2 Boards W790 da Supermicro. X13SWA-TF e X13SRA-TF.
VLwwiRH.jpg


eMSKu5D.jpg


A Noctua também lançou um Mounting Kit para os coolers deles.
uZKJlQB.jpg


Uma coisa que não vi referido é que este lançamento foi um "Paper launch".
Review embargo ends 0900PT on the 22nd of this month


We won’t be able to buy the chips ourselves until the third week of April; atleast for the w-3400 series, the w-2400 series chips are supposed to come out a month before that.
Clicar para expandir...
https://www.servethehome.com/new-wo...n-w-2400-and-w790-launch-asus/#comment-500272
 
As boards da supermicro são bem diferentes das asrock e asus
- VRM bem menor, como raio aquilo suporta cpus de 420w??? o VRM da asus tem 3x mais componentes e espaço ocupado.
- "apenas" 2 EPS (3X na placa maior) e 1x 24 pins.
 
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