有给ds211升级过内存的吗？（已改成功）

最近翻出家里闲置的ds211，想给黑裙做个数据离线备份，把系统升级到dsm6.2后发现速度太慢了，拆开看了下主板是两颗海力士的128M内存，不知道能不能换成两颗256M的，有大神试过吗？
已经成功升级，具体过程发在Blog，这里就懒得再编辑一次帖子了，有兴趣的点下面的链接看吧。
Synology DS211改512M内存

你试试嘛，不行就改改u-boot或nvram之类的。
再不行就刷成DS211+的u-boot,他们之间最大区别就是内存。

RUPS 发表于 2018-11-26 15:10
你试试嘛，不行就改改u-boot或nvram之类的。
再不行就刷成DS211+的u-boot,他们之间最大区别就是内存。 ...

今天试了换成两颗256M的RAM，结果开机后还是只能识别到256M，看来不改uboot是不行了，可惜不会改，也不知道怎么刷成DS211+。

能否备份个u-boot，研究一下？

RUPS 发表于 2018-11-28 14:55
能否备份个u-boot，研究一下？

用编程器备份吗？
u-boot的加载信息如下:

1.         |  \\/  | __ _ _ ____   _____| | |\
   
2.         | |\\/| |/ _` | '__\\ \\ / / _ \\ | |\
   
3.         | |  | | (_| | |   \\ V /  __/ | |\
   
4.         |_|  |_|\\__,_|_|    \\_/ \\___|_|_|\
   
5. _   _     ____              _\
   
6. | | | |   | __ )  ___   ___ | |_ \
   
7. | | | |___|  _ \\ / _ \\ / _ \\| __| \
   
8. | |_| |___| |_) | (_) | (_) | |_ \
   
9. \\___/    |____/ \\___/ \\___/ \\__|  ** LOADER **\
   
10. ** MARVELL BOARD: Synology Disk Station LE \
    
11. \
    
12. U-Boot 1.1.4 (Jun 29 2010 - 20:28:54) Marvell version: 3.5.3\
    
13. \
    
14. U-Boot code: 00600000 -> 0067FFF0  BSS: -> 0068B3D4\
    
15. \
    
16. Soc: 88F6282 A0CPU running @ 1600Mhz L2 running @ 533Mhz\
    
17. SysClock = 533Mhz , TClock = 200Mhz \
    
18. \
    
19. DRAM (DDR3) CAS Latency = 7 tRP = 7 tRAS = 20 tRCD=7\
    
20. DRAM CS[0] base 0x00000000   size 256MB \
    
21. DRAM Total size 256MB  16bit width\
    
22. Addresses 8M - 0M are saved for the U-Boot usage.\
    
23. Mem malloc Initialization (8M - 7M): Done\
    
24. Using default environment\
    
25. \
    
26. [4096kB@f8000000] Flash:  4 MB\
    
27. \
    
28. CPU : Marvell Feroceon (Rev 1)\
    
29. \
    
30. Streaming disabled \
    
31. Write allocate disabled\
    
32. \
    
33. \
    
34. USB 0: host mode\
    
35. PEX 0: interface detected no Link.\
    
36. PEX 1: interface detected no Link.\
    
37. \
    
38. Synology Model: DS211\
    
39. Fan Status: Good\
    
40. \
    
41. Net:   egiga0 [PRIME], egiga1\
    
42. Hit any key to stop autoboot:  0 \
    
43. ## Booting image at f8080000 ...\
    
44.    Image Name:   Linux-2.6.32.12\
    
45.    Image Type:   ARM Linux Kernel Image (uncompressed)\
    
46.    Data Size:    1551916 Bytes =  1.5 MB\
    
47.    Load Address: 00008000\
    
48.    Entry Point:  00008000\
    
49.    Verifying Checksum ... OK\
    
50. OK\
    
51. ## Loading Ramdisk Image at f8280000 ...\
    
52.    Image Name:   synology_88f6282_211 23824\
    
53.    Image Type:   ARM Linux RAMDisk Image (gzip compressed)\
    
54.    Data Size:    1036727 Bytes = 1012.4 kB\
    
55.    Load Address: 00800000\
    
56.    Entry Point:  00800000\
    
57.    Verifying Checksum ... OK\
    
58. \
    
59. Starting kernel ...\
    
60. \
    
61. Uncompressing Linux... done, booting the kernel.\
    
62. [    0.000000] Linux version 2.6.32.12 (root@build4) (gcc version 4.6.4 (Marvell GCC release 20150204-c4af733b 64K MAXPAGESIZE ALIGN CVE-2015-0235) ) #23824 Fri Sep 7 12:47:49 CST 2018\
    
63. [    0.000000] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977\
    
64. [    0.000000] CPU: VIVT data cache, VIVT instruction cache\
    
65. [    0.000000] Machine: Synology 6282 board\
    
66. [    0.000000] Using UBoot passing parameters structure\
    
67. [    0.000000] Sys Clk = 200000000, Tclk = 166666667\
    
68. [    0.000000] Synology Board ID: 23\
    
69. [    0.000000] Memory policy: ECC disabled, Data cache writeback\
    
70. [    0.000000] Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 65024\
    
71. [    0.000000] Kernel command line: console=ttyS0,115200 ip=off initrd=0x00800040,4M root=/dev/md0 rw syno_hw_version=DS211v10 ihd_num=2 netif_num=1\
    
72. [    0.000000] Synology Hardware Version: DS211v10-j\
    
73. [    0.000000] Internal HD num: 2\
    
74. [    0.000000] Internal netif num: 1\
    
75. [    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)\
    
76. [    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)\
    
77. [    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)\
    
78. [    0.000000] Memory: 256MB = 256MB total\
    
79. [    0.000000] Memory: 244992KB available (3652K code, 519K data, 124K init, 0K highmem)\
    
80. [    0.000000] Hierarchical RCU implementation.\
    
81. [    0.000000] NR_IRQS:128\
    
82. [    0.000000] Console: colour dummy device 80x30\
    
83. [    0.000000] Calibrating delay loop... 1589.24 BogoMIPS (lpj=7946240)\
    
84. [    0.240000] Mount-cache hash table entries: 512\
    
85. [    0.240000] CPU: Testing write buffer coherency: ok\
    
86. [    0.240000] devtmpfs: initialized\
    
87. [    0.240000] xor: measuring software checksum speed\
    
88. [    0.290000]    arm4regs  :  1448.800 MB/sec\
    
89. [    0.340000]    8regs     :   869.200 MB/sec\
    
90. [    0.390000]    32regs    :  1122.000 MB/sec\
    
91. [    0.390000] xor: using function: arm4regs (1448.800 MB/sec)\
    
92. [    0.390000] NET: Registered protocol family 16\
    
93. [    0.390000] Feroceon L2: Enabling L2\
    
94. [    0.390000] Feroceon L2: Cache support initialised, in WT override mode.\
    
95. [    0.410000] \
    
96. [    0.410000] CPU Interface\
    
97. [    0.410000] -------------\
    
98. [    0.410000] SDRAM_CS0 ....base 00000000, size 256MB \
    
99. [    0.410000] SDRAM_CS1 ....disable\
    
100. [    0.410000] SDRAM_CS2 ....disable\
     
101. [    0.410000] SDRAM_CS3 ....disable\
     
102. [    0.410000] PEX0_MEM ....base e0000000, size 128MB \
     
103. [    0.410000] PEX0_IO ....base f2000000, size   1MB \
     
104. [    0.410000] PEX1_MEM ....base e8000000, size 128MB \
     
105. [    0.410000] PEX1_IO ....base f2100000, size   1MB \
     
106. [    0.410000] INTER_REGS ....base f1000000, size   1MB \
     
107. [    0.410000] NFLASH_CS ....base fa000000, size   2MB \
     
108. [    0.410000] SPI_CS ....base f4000000, size  16MB \
     
109. [    0.410000] BOOT_ROM_CS ....no such\
     
110. [    0.410000] DEV_BOOTCS ....no such\
     
111. [    0.410000] CRYPT_ENG ....base f0000000, size   2MB \
     
112. [    0.410000]  Detected Tclk 200000000 and SysClk 533333333 \
     
113. [    0.410000] Synology 6282 1, 2 bay GPIO Init\
     
114. [    0.910000] PEX0 interface detected no Link.\
     
115. [    1.410000] PEX1 interface detected no Link.\
     
116. [    1.410000] PCI: bus0: Fast back to back transfers enabled\
     
117. [    1.410000] PCI: bus1: Fast back to back transfers enabled\
     
118. [    1.420000] bio: create slab <bio-0> at 0\
     
119. [    1.420000] vgaarb: loaded\
     
120. [    1.420000] SCSI subsystem initialized\
     
121. [    1.590000] raid6: int32x1    126 MB/s\
     
122. [    1.760000] raid6: int32x2    185 MB/s\
     
123. [    1.930000] raid6: int32x4    180 MB/s\
     
124. [    2.100000] raid6: int32x8    193 MB/s\
     
125. [    2.100000] raid6: using algorithm int32x8 (193 MB/s)\
     
126. [    2.100000] Switching to clocksource kw_clocksource\
     
127. [    2.100000] NET: Registered protocol family 2\
     
128. [    2.100000] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)\
     
129. [    2.100000] TCP established hash table entries: 8192 (order: 4, 65536 bytes)\
     
130. [    2.100000] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)\
     
131. [    2.100000] TCP: Hash tables configured (established 8192 bind 8192)\
     
132. [    2.100000] TCP reno registered\
     
133. [    2.100000] NET: Registered protocol family 1\
     
134. [    2.100000] RPC: Registered udp transport module.\
     
135. [    2.100000] RPC: Registered tcp transport module.\
     
136. [    2.100000] RPC: Registered tcp NFSv4.1 backchannel transport module.\
     
137. [    2.100000] Trying to unpack rootfs image as initramfs...\
     
138. [    3.080000] rootfs image is not initramfs (no cpio magic); looks like an initrd\
     
139. [    3.100000] Freeing initrd memory: 4096K\
     
140. [    3.100000] XOR registered 4 channels\
     
141. [    3.100000] XOR 2nd invalidate WA enabled\
     
142. [    3.100000] VFS: Disk quotas dquot_6.5.2\
     
143. [    3.100000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)\
     
144. [    3.100000] msgmni has been set to 486\
     
145. [    3.100000] alg: No test for md5 (md5-generic)\
     
146. [    3.100000] alg: No test for des (des-generic)\
     
147. [    3.100000] alg: No test for des3_ede (des3_ede-generic)\
     
148. [    3.100000] alg: No test for stdrng (krng)\
     
149. [    3.100000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)\
     
150. [    3.100000] io scheduler noop registered\
     
151. [    3.100000] io scheduler anticipatory registered (default)\
     
152. [    3.110000] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled\
     
153. [    3.110000] serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 33) is a 16550A\
     
154. [    3.120000] console [ttyS0] enabled\
     
155. [    3.130000] serial8250.1: ttyS1 at MMIO 0xf1012100 (irq = 34) is a 16550A\
     
156. [    3.140000] brd: module loaded\
     
157. [    3.140000] sata_mv sata_mv.0: version 1.28\
     
158. [    3.150000] sata_mv sata_mv.0: slots 32 ports 2\
     
159. [    3.150000] scsi0 : sata_mv\
     
160. [    3.150000] scsi1 : sata_mv\
     
161. [    3.160000] ata1: SATA max UDMA/133 irq 21\
     
162. [    3.160000] ata2: SATA max UDMA/133 irq 21\
     
163. [    8.240000] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl F300)\
     
164. [    8.260000] ata1.00: ATA-8: VB0250EAVER, HPG9, max UDMA/100\
     
165. [    8.260000] ata1.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32)\
     
166. [    8.310000] ata1.00: configured for UDMA/100\
     
167. [    8.330000] scsi 0:0:0:0: Direct-Access     ATA      VB0250EAVER              HPG9 PQ: 0 ANSI: 5\
     
168. [    8.330000] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)\
     
169. [    8.340000] sd 0:0:0:0: [sda] Write Protect is off\
     
170. [    8.350000] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA\
     
171. [    8.360000]  sda: sda1 sda2 sda3\
     
172. [    8.390000] sd 0:0:0:0: [sda] Attached SCSI disk\
     
173. [   11.390000] Delay 5 seconds to wait for disk 2 ready.\
     
174. [   19.600000] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl F300)\
     
175. [   19.660000] ata2.00: ATA-8: WDC WD10EARS-003BB1, 80.00A80, max UDMA/133\
     
176. [   19.660000] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)\
     
177. [   19.710000] ata2.00: configured for UDMA/133\
     
178. [   19.730000] scsi 1:0:0:0: Direct-Access     WDC      WD10EARS-003BB1          80.0 PQ: 0 ANSI: 5\
     
179. [   19.730000] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)\
     
180. [   19.740000] sd 1:0:0:0: [sdb] Write Protect is off\
     
181. [   19.750000] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA\
     
182. [   19.760000]  sdb: sdb1 sdb2 sdb3\
     
183. [   19.770000] sd 1:0:0:0: [sdb] Attached SCSI disk\
     
184. [   19.780000] physmap platform flash device: 00400000 at f8000000\
     
185. [   19.780000] SPI Serial flash detected @ 0xf8000000, 4096KB (64sec x 64KB)\
     
186. [   19.790000] Searching for RedBoot partition table in SYNOMTD-0 at offset 0x3f0000\
     
187. [   19.810000] 6 RedBoot partitions found on MTD device SYNOMTD-0\
     
188. [   19.820000] SYNOMTD flash bank 0: Using RedBoot partition definition\
     
189. [   19.820000] Creating 6 MTD partitions on "SYNOMTD-0":\
     
190. [   19.830000] 0x000000000000-0x000000080000 : "RedBoot"\
     
191. [   19.840000] 0x000000080000-0x000000280000 : "zImage"\
     
192. [   19.840000] 0x000000280000-0x0000003c0000 : "rd.gz"\
     
193. [   19.850000] 0x0000003c0000-0x0000003d0000 : "vendor"\
     
194. [   19.850000] vender Mac1 checksum error ucSum:0x00 Buf:0x00 Sum:0.\
     
195. [   19.860000] vender Mac2 checksum error ucSum:0x00 Buf:0x00 Sum:0.\
     
196. [   19.860000] vender Mac3 checksum error ucSum:0x00 Buf:0x00 Sum:0.\
     
197. [   19.870000] serial number='B1H1N001235'\
     
198. [   19.870000] 0x0000003d0000-0x0000003f0000 : "RedBoot Config"\
     
199. [   19.880000] 0x0000003f0000-0x000000400000 : "FIS directory"\
     
200. [   19.890000] SPI Serial flash detected @ 0xf4000000, 4096KB (64sec x 64KB)\
     
201. [   19.890000] cmdlinepart partition parsing not available\
     
202. [   19.900000] Loading Marvell Ethernet Driver:\
     
203. [   19.900000]   o Cached descriptors in DRAM\
     
204. [   19.910000]   o DRAM SW cache-coherency\
     
205. [   19.910000]   o 2 Giga ports supported\
     
206. [   19.920000]   o Single RX Queue support - ETH_DEF_RXQ=0\
     
207. [   19.920000]   o Single TX Queue support - ETH_DEF_TXQ=0\
     
208. [   19.930000]   o TCP segmentation offload (TSO) supported\
     
209. [   19.930000]   o Receive checksum offload supported\
     
210. [   19.940000]   o Transmit checksum offload supported\
     
211. [   19.940000]   o SKB Recycle supported - (Enabled)\
     
212. [   19.950000]   o Rx descripors: q0=128\
     
213. [   19.950000]   o Tx descripors: q0=532\
     
214. [   19.950000]   o Loading network interface(s):\
     
215. [   19.960000]     o  register under mv88fx_eth platform\
     
216. [   19.960000]     o eth0, ifindex = 2, GbE port = 0\
     
217. [   19.970000]     o eth0, phy chipid = 1410e40, Support WOL = 0\
     
218. [   19.980000] \
     
219. [   19.980000] md: linear personality registered for level -1\
     
220. [   19.980000] md: raid0 personality registered for level 0\
     
221. [   19.990000] md: raid1 personality registered for level 1\
     
222. [   19.990000] md: raid10 personality registered for level 10\
     
223. [   20.000000] md: raid6 personality registered for level 6\
     
224. [   20.000000] md: raid5 personality registered for level 5\
     
225. [   20.010000] md: raid4 personality registered for level 4\
     
226. [   20.010000] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com\
     
227. [   20.020000] cpuidle: using governor ladder\
     
228. [   20.030000] TCP cubic registered\
     
229. [   20.030000] NET: Registered protocol family 17\
     
230. [   20.040000] NET: Registered protocol family 15\
     
231. [   20.040000] registered taskstats version 1\
     
232. [   20.040000] md: Waiting for all devices to be available before autodetect\
     
233. [   20.050000] md: If you don't use raid, use raid=noautodetect\
     
234. [   20.060000] md: Autodetecting RAID arrays.\
     
235. [   20.110000] md: invalid raid superblock magic on sda3\
     
236. [   20.110000] md: sda3 does not have a valid v0.90 superblock, not importing!\
     
237. [   20.160000] md: invalid raid superblock magic on sdb3\
     
238. [   20.170000] md: sdb3 does not have a valid v0.90 superblock, not importing!\
     
239. [   20.170000] md: Scanned 6 and added 4 devices.\
     
240. [   20.180000] md: autorun ...\
     
241. [   20.180000] md: considering sda1 ...\
     
242. [   20.180000] md:  adding sda1 ...\
     
243. [   20.190000] md: sda2 has different UUID to sda1\
     
244. [   20.190000] md:  adding sdb1 ...\
     
245. [   20.200000] md: sdb2 has different UUID to sda1\
     
246. [   20.200000] md: created md0\
     
247. [   20.200000] md: bind<sdb1>\
     
248. [   20.210000] md: bind<sda1>\
     
249. [   20.210000] md: running: <sda1><sdb1>\
     
250. [   20.210000] raid1: raid set md0 active with 2 out of 2 mirrors\
     
251. [   20.220000] md0: detected capacity change from 0 to 2549940224\
     
252. [   20.220000] md: considering sda2 ...\
     
253. [   20.230000] md:  adding sda2 ...\
     
254. [   20.230000] md:  adding sdb2 ...\
     
255. [   20.230000] md: created md1\
     
256. [   20.240000] md: bind<sdb2>\
     
257. [   20.240000] md: bind<sda2>\
     
258. [   20.240000] md: running: <sda2><sdb2>\
     
259. [   20.250000] raid1: raid set md1 active with 2 out of 2 mirrors\
     
260. [   20.250000] md1: detected capacity change from 0 to 2147418112\
     
261. [   20.260000] md: ... autorun DONE.\
     
262. [   20.260000] RAMDISK: lzma image found at block 0\
     
263. [   21.320000] VFS: Mounted root (ext2 filesystem) on device 1:0.\
     
264. START /linuxrc.syno\
     
265. Insert basic USB modules...\
     
266. :: Loading module usbcore[   21.590000] usbcore: registered new interface driver usbfs\
     
267. [   21.590000] usbcore: registered new interface driver hub\
     
268. [   21.620000] usbcore: registered new interface driver ethub\
     
269. [   21.620000] usbcore: registered new device driver usb\
     
270. ... [  OK  ]\
     
271. :: Loading module ehci-hcd[   21.690000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver\
     
272. [   21.700000] orion-ehci orion-ehci.0: Marvell Orion EHCI\
     
273. [   21.700000] orion-ehci orion-ehci.0: new USB bus registered, assigned bus number 1\
     
274. [   21.740000] orion-ehci orion-ehci.0: irq 19, io mem 0xf1050000\
     
275. [   21.760000] orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00\
     
276. [   21.760000] usb usb1: configuration #1 chosen from 1 choice\
     
277. [   21.790000] hub 1-0:1.0: USB hub found\
     
278. [   21.790000] hub 1-0:1.0: 1 port detected\
     
279. ... [  OK  ]\
     
280. :: Loading module ohci-hcd[   21.900000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver\
     
281. ... [  OK  ]\
     
282. :: Loading module xhci-hcd ... [  OK  ]\
     
283. Insert net driver(Mindspeed only)...\
     
284. [   22.050000] ds211_synobios: module license 'Synology Inc.' taints kernel.\
     
285. [   22.060000] Disabling lock debugging due to kernel taint\
     
286. [   22.090000] correction with 0x03\
     
287. [   22.180000] 2000-1-1 0:50:40 UTC\
     
288. [   22.180000] synobios: load, major number 201\
     
289. [   22.190000] Brand: Synology\
     
290. [   22.190000] Model: DS-211\
     
291. [   22.190000] This is default settings: set group disks wakeup number to 1, spinup time deno 1\
     
292. [   22.200000] synobios cpu_arch proc entry initialized\
     
293. [   22.210000] synobios crypto_hw proc entry initialized\
     
294. [   22.210000] synobios syno_platform proc entry initialized\
     
295. [   22.220000] synobios open /dev/ttyS1 success\
     
296. [   22.220000] usb 1-1: new high speed USB device using orion-ehci and address 2\
     
297. Starting /usr/syno/bin/synocfgen...\
     
298. /usr/syno/bin/synocfgen returns 0\
     
299. [   22.260000] synobios: unload\
     
300. Partition Version=8\
     
301. /sbin/e2fsck exists, checking /dev/md0... \
     
302. [   22.310000]  md0: unknown partition table\
     
303. [   22.390000] Got empty serial number. Generate serial number from product.\
     
304. [   22.400000] usb 1-1: configuration #1 chosen from 1 choice\
     
305. [   22.400000] hub 1-1:1.0: USB hub found\
     
306. [   22.430000] hub 1-1:1.0: 4 ports detected\
     
307. /sbin/e2fsck -pvf returns 0\
     
308. Mounting /dev/md0 /tmpRoot\
     
309. [   24.340000] EXT4-fs (md0): barriers disabled\
     
310. [   24.380000] EXT4-fs (md0): mounted filesystem with ordered data mode\
     
311. ------------upgrade\
     
312. Begin upgrade procedure\
     
313. No upgrade file exists\
     
314. End upgrade procedure\
     
315. ============upgrade\
     
316. Wait 2 seconds for synology manufactory device\
     
317. Sat Jan  1 00:50:44 UTC 2000\
     
318. /dev/md0 /tmpRoot ext4 rw,relatime,user_xattr,barrier=0,journal_checksum,data=ordered 0 0\
     
319. sys /sys sysfs rw,relatime 0 0\
     
320. /dev/root.old / ext2 rw,relatime,errors=continue,user_xattr 0 0\
     
321. none /dev devtmpfs rw,relatime,size=122604k,nr_inodes=30651,mode=755 0 0\
     
322. proc /proc proc rw,relatime 0 0\
     
323. linuxrc.syno executed successfully.\
     
324. [   27.190000] EXT3-fs: md0: couldn't mount because of unsupported optional features (240).\
     
325. [   27.190000] EXT2-fs: md0: couldn't mount because of unsupported optional features (240).\
     
326. [   27.210000] EXT4-fs (md0): barriers disabled\
     
327. [   27.230000] EXT4-fs (md0): mounted filesystem with ordered data mode\
     
328. [   27.240000] VFS: Mounted root (ext4 filesystem) on device 9:0.\
     
329. [   27.250000] Trying to move old root to /initrd ... okay\
     
330. [   27.250000] Freeing init memory: 124K\
     
331. [   36.250000] sd 0:0:0:0: Attached scsi generic sg0 type 0\
     
332. [   36.250000] sd 1:0:0:0: Attached scsi generic sg1 type 0\
     
333. [   37.490000]  md1: unknown partition table\
     
334. [   37.750000] Adding 2097080k swap on /dev/md1.  Priority:-1 extents:1 across:2097080k \
     
335. ==================== start udevd ====================\
     
336. [   41.500000] NET: Registered protocol family 10\
     
337. [   41.510000] lo: Disabled Privacy Extensions\
     
338. [   41.570000] IPv6 over IPv4 tunneling driver\
     
339. [   41.570000] sit0: Disabled Privacy Extensions\
     
340. [   42.780000] init: syno-auth-check main process (1295) killed by TERM signal\
     
341. [   43.940000] <30>systemd-udevd[1440]: starting version 204\
     
342. ===== trigger device plug event =====\
     
343. [   44.160000] cpufreq: Init kirkwood cpufreq driver\
     
344. [   45.870000] alg: No test for aes (aes-generic)\
     
345. [   46.150000] alg: No test for stdrng (ansi_cprng)\
     
346. [   46.560000] alg: No test for crc32c (crc32c-generic)\
     
347. [   47.830000] cesadev_init(bf191000)\
     
348. [   48.080000] mvCesaInit: sessions=10240, queue=64, pSram=f0000000\
     
349. [   48.520000] alg: No test for sha1 (sha1-generic)\
     
350. [   48.650000] alg: No test for sha224 (sha224-generic)\
     
351. [   48.680000] alg: No test for sha256 (sha256-generic)\
     
352. [   48.940000] encryptfs using the OCF package.\
     
353. [   50.440000] alg: No test for arc4 (arc4-generic)\
     
354. [   50.780000] fuse init (API version 7.13)\
     
355. [   51.300000] exFAT: Version 1.2.9\
     
356. [   52.300000] sky2 driver version 1.25\
     
357. [   52.760000] correction with 0x03\
     
358. [   52.850000] 2000-1-1 0:51:11 UTC\
     
359. [   52.860000] synobios: load, major number 201\
     
360. [   52.860000] Brand: Synology\
     
361. [   52.860000] Model: DS-211\
     
362. [   52.870000] This is default settings: set group disks wakeup number to 1, spinup time deno 1\
     
363. [   52.870000] synobios cpu_arch proc entry initialized\
     
364. [   52.880000] synobios crypto_hw proc entry initialized\
     
365. [   52.880000] synobios syno_platform proc entry initialized\
     
366. [   52.890000] synobios open /dev/ttyS1 success\
     
367. [   55.640000] eth0: mac address changed\
     
368. [   57.740000] eth0: started\
     
369. [   57.750000] ADDRCONF(NETDEV_UP): eth0: link is not ready\
     
370.     65.710000] md: md2 stopped.\
     
371.     65.830000] md: bind<sdb3>\
     
372. [   65.940000] md: bind<sda3>\
     
373. [   65.950000] md2: detected capacity change from 0 to 1240388665344\
     
374. [   66.110000]  md2: unknown partition table\
     
375. [   73.350000] EXT4-fs (md2): barriers disabled\
     
376. [   73.400000] EXT4-fs (md2): mounted filesystem with writeback data mode\
     
377. [   82.250000] init: prefetch-pkgicon main process (3980) terminated with status 1\
     
378. [   82.770000] Initializing USB Mass Storage driver...\
     
379. [   82.780000] usbcore: registered new interface driver usb-storage\
     
380. [   82.790000] USB Mass Storage support registered.\
     
381. [   83.140000] usbcore: registered new interface driver usblp\
     
382. [   83.700000] iSCSI: init_io_buffer_head(833) LUN-backup: 512 buffers allocated, total 2097152 bytes successfully\
     
383. [   83.820000] usbcore: registered new interface driver hiddev\
     
384. [   83.820000] usbcore: registered new interface driver usbhid\
     
385. [   83.830000] usbhid: v2.6:USB HID core driver\
     
386. \
     
387. DS211 login: [   88.770000] loop: module loaded\
     
388. [   90.920000] Slow work thread pool: Starting up\
     
389. [   91.500000] Slow work thread pool: Ready\
     
390. [   96.970000] ata1.00: configured for UDMA/100\
     
391. [   96.970000] ata1: EH complete\
     
392. [   96.970000] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA\
     
393. [   98.080000] ata2.00: configured for UDMA/133\
     
394. [   98.080000] ata2: EH complete\
     
395. [   98.720000] ata2.00: Disable disk write cache in EH\
     
396. [   98.820000] ata2.00: configured for UDMA/133\
     
397. [   98.820000] ata2: EH complete\
     
398. [   98.860000] sd 1:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA\
     
399. [  108.360000] init: nmbd main process (4771) killed by TERM signal\
     
400. \
     
401. DS211 login: [  135.160000] init: nmbd main process (5439) killed by TERM signal\
     
402. r

复制代码

应该不需要编程器也可以，
1. 进控制面板，打开终端机里的SSH；
2. 用putty软件 连到NAS, 用户名：root   密码是你的管里员admin密码；
3. 打 cat /proc/mtd  查看分区；
dev:    size   erasesize  name
mtd0: 00080000 00010000 "RedBoot"
mtd1: 00200000 00010000 "zImage"
mtd2: 00140000 00010000 "rd.gz"
mtd3: 00010000 00010000 "vendor"
mtd4: 00010000 00010000 "RedBoot Config"
mtd5: 00020000 00010000 "FIS directory"
4. 如果是上面一样的分区，再执行下面6条命令：
dd if=/dev/mtd0 of=/tmp/mtd0
dd if=/dev/mtd1 of=/tmp/mtd1
dd if=/dev/mtd2 of=/tmp/mtd2
dd if=/dev/mtd3 of=/tmp/mtd3
dd if=/dev/mtd4 of=/tmp/mtd4
dd if=/dev/mtd5 of=/tmp/mtd5
这时在临时文件夹就会产生6个文件。
5. 用WinSCP软件 连到NAS, 用户名：root   密码是你的管里员admin密码；
6. 到临时文件夹  /tmp  把上面6个文件下载回来既可，
7. mtd0 就是u-boot。

RUPS 发表于 2018-11-28 16:28
应该不需要编程器也可以，
1. 进控制面板，打开终端机里的SSH；
2. 用putty软件 连到NAS, 用户名：root    ...

还真的可以，附件就是mtd0

mtd0.zip (117.77 KB, 下载次数: 8)

2018-11-28 19:15 上传

点击文件名下载附件

已改成功了~~~

楼主企鹅多少，留个交流一下