Hi Guys.
Since the begining of Xpenology i'm building few Nas as my old syno ds209+ didn't go above dsm 4.2
Since recently i was not using serial console; last week i receive my new mobo J5005-itx and then i decide to use the serial port
as an example see below a screen copy of the serial console
" GNU GRUB version 2.02
+----------------------------------------------------------------------------+
|*DS918+ 6.2.1/6.2 Baremetal with Jun's Mod v1.04b |
| DS918+ 6.2.1/6.2 Baremetal with Jun's Mod v1.04b Reinstall |
| DS918+ 6.2.1/6.2 VMWare/ESXI with Jun's Mod v1.04b |
| |
| |
| |
| |
| |
| |
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| |
| |
+----------------------------------------------------------------------------+
Use the ^ and v keys to select which entry is highlighted.
Press enter to boot the selected OS, `e' to edit the commands
before booting or `c' for a command-line.
The highlighted entry will be executed automatically in 0s.
error: no suitable video mode found.
Booting in blind mode
[ 0.021841] Spectre V2 : kernel not compiled with retpoline; no mitigation available!
patching file etc/rc
etc.......
at the initial install of dsm 23739 and after the first configuration, serial console was fine, login into dsm via serial was ok.
i postponed the dsm upadate as i was thinking that the last dsm 23824 was causing issue with the serial port.
The issue was the following:
without changing any hardaware/software paramaters ,the serial console becomes unreadable see below
Xshell 6 (Build 0109)
Copyright (c) 2002 NetSarang Computer, Inc. All rights reserved.
Type `help' to learn how to use Xshell prompt.
[C:\~]$
Connecting to COM1...
Connected.
wº
?»³?»
t4#Bwº?;¸»Uwwº
?º?»
t4#FwºFc´HK??3@±K¼?77T3G°4?»?»CtD#F·?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?;?Gb??4¿wºGb??dC·w?#F?w^4¿wº
Gb??4¿wºKb??t~wºKp?#F?:??û?úd#B??£<0ûU8lD#F?l??û¸·??D#F??:t??û?Btd#B??????Ztd#B??£<0?[8?#F????ûU8?D#F·?»?7»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»?»¶³»?»?»?»?»?»?;?·»
tD#FwºKF<??»?"k;K?¼C·±??O7tC?t³;-???N¹³{?7@"
??[·¸¼c[3»³??@"??"@"@"wºKGx4wº?wwºkGc[K8???3?o"°??k[·1C?@D @Kl7¼?¸?t¼{¼@;?
;wzt¢´=¼{?@?1b
But unfortunately it was the same issue with dsm 23739 the following day!!
stangely after the initial install and few reboots no issue; after system stopped for the nite, the folowing days with the same dsm version, the serial console showing unreadable text?
I'm lost,from syno nil setting from dsm for the serial port/console.Encrypted text or need to change of the police caracter?
Anyone have some ideas ?
Thanks
NAS
Asrock J5005-itx bios 1.40
Memory: 8GB
Loader jun 1.04b