hard drive – How to get Windows Storage Spaces warning message

In what must be one of the stranges UX decisions ever, Windows tells me that one of my physical drives in a Storage Pool has a warning – but that’s it. Bad S.M.A.R.T. values ? Unstable read rates ? High error rate ? Nobody knows, and Windows does not seem inclined to tell me. Surely that information must be available somewhere, any hints ?

sessions – Private tempstore storage contains data for previous anonymous user

I have an issue with private tempstore storage that I wasn’t able to solve. I’ve implemented a webform handler, which populates data in this storage and then I’m creating tokens out of the saved values. This works fine, however, when anonymous user comes to page where token value is used, he/she sees last value saved in to the storage, before his/her session has been created.

This is strange, because setting a value for anonymous user should create a session for user, if it doesn’t exist, yet: https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Core%21TempStore%21PrivateTempStore.php/function/PrivateTempStore%3A%3Aset/8.6.x Do you have any idea why this happens, please? Should I use module https://www.drupal.org/project/session_based_temp_store? Should I consider using Sessions directly (https://drupal.stackexchange.com/a/246268/7580)?

Getting 503 Service Unavailable on Google Cloud Storage requests

Google Cloud Status says everything is ok.

But it’s been past 30 minutes and I am getting 503 to my requests to GCS, read or write (everything was working before).

A sample url where this is happening: https://www.googleapis.com/download/storage/v1/b/hassets/o/s26%2Ffresh-props.json?alt=media

Is there anything I can do to raise an issue to google on this, or do I have to pay to get such support?

hyper v – Storage Spaces Direct and Virtualization Architecture

I’m trying to figure out the best way to architect a 2 node fail over cluster with the Hyper V role installed. I can really use some input and suggestions from others who have already been down this road.

All in, I have a 4 physical machines with Datacenter 2019 installed on each. On machine 1 and 2 I have installed 1 VM each and clustered them together as a network load balancer. This work great, no problems here.

On machines 3 and 4 I want to create a Storage Spaces Direct Fail Over Cluster. On these 2 machines I also want to virtualize many services in VM’s. Sql Server, A File Server, Email Server etc.

What I am not grasping is as follows. Should I create the Storage Spaces Direct Failover cluster on the Host level or at the Hyper-V VM level? Obviously I need the data replicated across both machines should one machine go down.

I am not sure what the best approach here is.

Thanks in advance.

Insufficient storage space & Insert SD card

I’m using a Meizu M6, and a newly bought Sandisk Ultra micro SD XC 64gb.
Internal storage is about 1.67 gb free out of 16gb.

For the record, I have already checked the wiki tags and similar topics, as well as format, remount, cache clear, and/or reboot, but none of them worked.

So my phone and desktop can detect my SD, but:

  1. everytime I tried to create an empty, new folder on my SD, it gave me the “insufficient storage space” message… despite being empty as a clean slate.

  2. everytime I tried to use the camera, it gave me the “insert SD card” message… despite being able to detect it earlier.

Yet I can create new folders and move items to my SD if I connect it to my PC with some card reader.

What might caused this? Any pointers?

mysql – MariaDB crashed: Unknown/unsupported storage engine: InnoDB

I’ve a Debian GNU/Linux 9 (4GB, 2 CPUs) on Digitalocean. Tonight (I’ve done nothing) my DB (mariaDB) crashed with this errors. I ran a wordpress with InnoDB and myISAM tables:

2020-10-17  0:51:18 140430430813568 (Note) InnoDB: Using mutexes to ref count buffer pool pages
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: The InnoDB memory heap is disabled
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: Mutexes and rw_locks use GCC atomic builtins
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: Compressed tables use zlib 1.2.8
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: Using Linux native AIO
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: Using SSE crc32 instructions
2020-10-17  0:51:18 140430430813568 (Note) InnoDB: Initializing buffer pool, size = 500.0M
InnoDB: mmap(549126144 bytes) failed; errno 12
2020-10-17  0:51:18 140430430813568 (ERROR) InnoDB: Cannot allocate memory for the buffer pool
2020-10-17  0:51:18 140430430813568 (ERROR) Plugin 'InnoDB' init function returned error.
2020-10-17  0:51:18 140430430813568 (ERROR) Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2020-10-17  0:51:18 140430430813568 (Note) Plugin 'FEEDBACK' is disabled.
2020-10-17  0:51:18 140430430813568 (ERROR) **Unknown/unsupported storage engine: InnoDB**
2020-10-17  0:51:18 140430430813568 (ERROR) Aborting


My full DB conf:

#
# These groups are read by MariaDB server.
# Use it for options that only the server (but not clients) should see
#
# See the examples of server my.cnf files in /usr/share/mysql/
#

# this is read by the standalone daemon and embedded servers
(server)

# this is only for the mysqld standalone daemon
(mysqld)

#
# * Basic Settings
#
user        = mysql
pid-file    = /var/run/mysqld/mysqld.pid
socket      = /var/run/mysqld/mysqld.sock
port        = 3306
basedir     = /usr
datadir     = /var/lib/mysql
tmpdir      = /tmp
lc-messages-dir = /usr/share/mysql
skip-external-locking

# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address        = 127.0.0.1

#
# * Fine Tuning
#
key_buffer_size     = 16M
max_allowed_packet  = 16M
thread_stack        = 192K
thread_cache_size       = 8
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched
myisam_recover_options  = BACKUP
#max_connections        = 100
#table_cache            = 64
#thread_concurrency     = 10

innodb_buffer_pool_instances = 1
innodb_buffer_pool_size = 500M
max_heap_table_size     = 25M
tmp_table_size          = 25M
#log_slow_queries        = /var/log/mysql/mysql-slow.log
#long_query_time = 2
#log-queries-not-using-indexes

#
# * Query Cache Configuration
#
query_cache_limit   = 2M
query_cache_size        = 50M

#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
# As of 5.1 you can enable the log at runtime!
#general_log_file        = /var/log/mysql/mysql.log
#general_log             = 1
#
# Error log - should be very few entries.
#
log_error = /var/log/mysql/error.log
#
# Enable the slow query log to see queries with especially long duration
#slow_query_log_file    = /var/log/mysql/mariadb-slow.log
#long_query_time = 10
#log_slow_rate_limit    = 1000
#log_slow_verbosity = query_plan
#log-queries-not-using-indexes
#
# The following can be used as easy to replay backup logs or for replication.
# note: if you are setting up a replication slave, see README.Debian about
#       other settings you may need to change.
#server-id      = 1
#log_bin            = /var/log/mysql/mysql-bin.log
expire_logs_days    = 10
max_binlog_size   = 100M
#binlog_do_db       = include_database_name
#binlog_ignore_db   = exclude_database_name

#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!

#
# * Security Features
#
# Read the manual, too, if you want chroot!
# chroot = /var/lib/mysql/
#
# For generating SSL certificates you can use for example the GUI tool "tinyca".
#
# ssl-ca=/etc/mysql/cacert.pem
# ssl-cert=/etc/mysql/server-cert.pem
# ssl-key=/etc/mysql/server-key.pem
#
# Accept only connections using the latest and most secure TLS protocol version.
# ..when MariaDB is compiled with OpenSSL:
# ssl-cipher=TLSv1.2
# ..when MariaDB is compiled with YaSSL (default in Debian):
# ssl=on

#
# * Character sets
#
# MySQL/MariaDB default is Latin1, but in Debian we rather default to the full
# utf8 4-byte character set. See also client.cnf
#
character-set-server  = utf8mb4
collation-server      = utf8mb4_general_ci

#
# * Unix socket authentication plugin is built-in since 10.0.22-6
#
# Needed so the root database user can authenticate without a password but
# only when running as the unix root user.
#
# Also available for other users if required.
# See https://mariadb.com/kb/en/unix_socket-authentication-plugin/

# this is only for embedded server
(embedded)

# This group is only read by MariaDB servers, not by MySQL.
# If you use the same .cnf file for MySQL and MariaDB,
# you can put MariaDB-only options here
(mariadb)

# This group is only read by MariaDB-10.1 servers.
# If you use the same .cnf file for MariaDB of different versions,
# use this group for options that older servers don't understand
(mariadb-10.1)

Here my first page of htop
htop result after some minutes
Could not export/copy htop result.

I would be happy if you could help me out!!

Thanks a lot
M

file system – Images and Videos not loading after transfer from ‘Internal Storage’ to ‘SD Card’

So I moved my files from Internal Storage to SD Card. But after that I found the files having errors in loading both on my file manager and my gallery. I have tried deleting the .nomedia but it still won’t resolve. Can anyone please help me with this?

Phone: Asus Zenfone Max Pro M1, Android 10

when trying to play a video

when trying to view an image