Olá pessoal !! Estou usando "GPT" no FreeBSD para criar partições grandes e em conjunto com o gstripe criei vários slices em dois hds distintos para juntar todas ganhando um maior armazenamento!
Para meu HD ad5 gpart list ad5 Geom name: ad5 state: OK fwheads: 16 fwsectors: 63 last: 5860533134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ad5s1 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 091bc6ae-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 32256 type: freebsd index: 1 end: 601882686 start: 63 2. Name: ad5s2 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 1145bc16-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 308163935744 type: freebsd index: 2 end: 1203765310 start: 601882687 3. Name: ad5s3 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 11d36db4-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 616327839232 type: freebsd index: 3 end: 1805647934 start: 1203765311 4. Name: ad5s4 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 1234d863-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 924491742720 type: freebsd index: 4 end: 2407530558 start: 1805647935 5. Name: ad5s5 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 12a0d7d2-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 1232655646208 type: freebsd index: 5 end: 3009413182 start: 2407530559 6. Name: ad5s6 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 130391ab-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 1540819549696 type: freebsd index: 6 end: 3611295806 start: 3009413183 7. Name: ad5s7 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 1369a442-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 1848983453184 type: freebsd index: 7 end: 4213178430 start: 3611295807 8. Name: ad5s8 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 13cea7cc-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 2157147356672 type: freebsd index: 8 end: 4815061054 start: 4213178431 9. Name: ad5s9 Mediasize: 308163903488 (287G) Sectorsize: 512 Mode: r1w1e2 rawuuid: 144a1bce-c4de-11e0-b143-00270e19aa68 rawtype: 516e7cb4-6ecf-11d6-8ff8-00022d09712b label: (null) length: 308163903488 offset: 2465311260160 type: freebsd index: 9 end: 5416943678 start: 4815061055 Consumers: 1. Name: ad5 Mediasize: 3000592982016 (2.7T) Sectorsize: 512 Mode: r9w9e27 ************************************************************* E para o meu HD ad6 onde está o SO BSD ainda usando o scheme MBR portando particionar até 4 ... gpart list ad6 Geom name: ad6 state: OK fwheads: 16 fwsectors: 63 last: 1953525167 first: 63 entries: 4 scheme: MBR Providers: 1. Name: ad6s1 Mediasize: 75161608704 (70G) Sectorsize: 512 Mode: r6w6e11 attrib: active rawtype: 165 length: 75161608704 offset: 32256 type: freebsd index: 1 end: 146800079 start: 63 2. Name: ad6s2 Mediasize: 308163889152 (287G) Sectorsize: 512 Mode: r1w1e2 rawtype: 165 length: 308163889152 offset: 75161640960 type: freebsd index: 2 end: 748682675 start: 146800080 3. Name: ad6s3 Mediasize: 308163889152 (287G) Sectorsize: 512 Mode: r1w1e2 rawtype: 165 length: 308163889152 offset: 383325530112 type: freebsd index: 3 end: 1350565271 start: 748682676 4. Name: ad6s4 Mediasize: 308163889152 (287G) Sectorsize: 512 Mode: r1w1e2 rawtype: 165 length: 308163889152 offset: 691489419264 type: freebsd index: 4 end: 1952447867 start: 1350565272 Consumers: 1. Name: ad6 Mediasize: 1000204886016 (932G) Sectorsize: 512 Mode: r9w9e26 Agrupei todas com o mesmo tamanho ... gstripe label -v st0 /dev/ad5s1 /dev/ad5s2 /dev/ad5s3 /dev/ad5s4 /dev/ad5s5 /dev/ad5s6 /dev/ad5s7 /dev/ad5s8 /dev/ad5s9 /dev/ad6s2 /dev/ad6s3 /dev/ad6s4 estou subindo com o meu sysctl : kern.geom.debugflags=16 kern.geom.label.gptid.enable=0 O módulo geom_stripe está subindo no loader.cf Apos formatar montei minha partição sem problemas: mount /dev/stripe/st0 /backup até ae tudo funcionando df -lah /dev/stripe/st0 3.3T 4.0K 3.0T 0% /backup Tenho 3.3 Teras montados e funcional... O problema são os logs após o boot: /var/log/messages Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s2 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s3 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s4 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s5 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s6 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s7 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s8 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s9 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s1 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM: ufsid/4e43f45beaac8665s1: geometry does not match label (255h,63s != 16h,63s). Aug 12 09:31:47 img kernel: GEOM: ufsid/4e43f45beaac8665s1: media size does not match label. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s2 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s3 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s4 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s5 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s6 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s7 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s8 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e43f45beaac8665s9 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451ba505e404ed to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM: ufsid/4e451ba505e404ed: geometry does not match label (255h,63s != 16h,63s). Aug 12 09:31:47 img kernel: GEOM: ufsid/4e451ba505e404ed: media size does not match label. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/091bc6ae-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM: gptid/091bc6ae-c4de-11e0-b143-00270e19aa68: geometry does not match label (255h,63s != 16h,63s). Aug 12 09:31:47 img kernel: GEOM: gptid/091bc6ae-c4de-11e0-b143-00270e19aa68: media size does not match label. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451babe8b023d2 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/1145bc16-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bb1acbba4d0 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/11d36db4-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bb8284b2c59 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/1234d863-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bc03e9e830b to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/12a0d7d2-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bc6e9349940 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/130391ab-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bccb7430652 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/1369a442-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bd3e61d8fe1 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/13cea7cc-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bddb1c72b00 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk gptid/144a1bce-c4de-11e0-b143-00270e19aa68 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad6s2 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad6s3 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad6s4 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Device st0 activated. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451be7b445ae8a to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bf120de74d1 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM: stripe/st0: media size does not match label. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Cannot add disk ufsid/4e451bfdf8434247 to st0 (error=17). Aug 12 09:31:47 img kernel: GEOM: ufsid/4e451c564991ff4a: media size does not match label. ******************************** Nos logs podemos notar que os meus discos estão sendo adicionados durante o boot sem problemas nesta parte. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s2 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s3 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s4 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s5 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s6 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s7 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s8 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad5s9 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad6s2 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad6s3 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Disk ad6s4 attached to st0. Aug 12 09:31:47 img kernel: GEOM_STRIPE: Device st0 activated. Tudo continua funcionando tranquilamente, mas fiquei pouco confiante de colocar algo em produção com estes erros todos, alguem sabe me informar o q é isso ? Eder ------------------------- Histórico: http://www.fug.com.br/historico/html/freebsd/ Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd
