OS/Software update information for Device

Server Specification

March 16th 2020 (Mon) 10:00am

Category	Current Server (Until March,2020)	New Server (From March 2020)
PHP version	5.5	7.2
PHP operating mode	CGI + suPHP	No change
PHP executing user	PHP script file owner	No change
PHP script file owner	User has to be the owner	No change
PHP script file protection mode	Confirm files that there’s no write permission of group and other	No change
PHP Protection mode of directory existing PHP script files	Confirm directory that there’s no write permission of group and other	No change

Category	Current Server (Until March,2020)	New Server (From March 2020)
PHP version	5.5	7.2
PHP operating mode	CGI + suPHP	No change
PHP user executing	PHP script file owner	No change
PHP script file owner confirmation	User has to be the owner	No change
PHP script file protection mode	Confirm files that there’s no write permission of group and other	No change
PHP Protection mode of directory existing PHP script files	Confirm directory that there’s no write permission of group and other	No change

Specification of test operation server may change or stop service temporarily without prior notice.
Note that programs and contents developed or tested the operation with webedit-test.sfc.keio.ac.jp may not work with current Web server.
URL of Web server test operation for CNS personal website is as follows. You can confirm the operation with new server by accessing the following URL.

（For HTTP）  http://web.sfc.keio.ac.jp:10080/~loginname/
（For HTTPS） https://web.sfc.keio.ac.jp:10443/~loginname/

URL of Web server test operation for CNS Shared workspace is as follows. You can confirm the operation with new server by accessing the following URL.

（For HTTPS） https://example.sfc.keio.ac.jp:10443/

Web access to http://example.sfc.keio.ac.jp/ is redirected to https://example.sfc.keio.ac.jp/ in current server.
In test operation, Web access to http://example.sfc.keio.ac.jp:10080/ is not redirected to https://example.sfc.keio.ac.jp:10443/.
It will be redirected by creating .htaccess file under shared workspace and descripting the followings.

RewriteEngine On
RewriteCond %{SERVER_PORT} 10080
RewriteRule ^(.*)$ https://%{SERVER_NAME}:10443%{REQUEST_URI} [R=301,L]

In current server, as for measures for mixed contents, when web accessed to https://example.sfc.keio.ac.jp/, if web contents include URL of http://example.sfc.keio.ac.jp/, it will be rewritten to https://example.sfc.keio.ac.jp/.
In test operation, this rewriting is not performed if web accessed to https://example.sfc.keio.ac.jp:10443/

Due to upgrade of PHP 5.5 to 7.2, some of function has discontinued. Check PHP official website for details.
- Migrating from PHP 5.5.x to PHP 5.6.x: https://www.php.net/manual/en/migration56.php
- Migrating from PHP 5.6.x to PHP 7.0.x: https://www.php.net/manual/en/migration70.php
- Migrating from PHP 7.0.x to PHP 7.1.x: https://www.php.net/manual/en/migration71.php
- Migrating from PHP 7.1.x to PHP 7.2.x: https://www.php.net/manual/en/migration72.php
Update program code as necessary.
mysql_connect() which is frequently used function has closed down. Rewrite to mysqli_connect() function as necessary.
Check PHP official website for detail.https://www.php.net/manual/en/function.mysql-connect.php

PukiWiki 1.5.0 will not work on new server. Version prior to PukiWiki 1.4.7 will not work on current server.
For continuous use on new server, update PukiWiki 1.5.0 to 1.5.1 or 1.5.2.
PukiWiki 1.5.1 and 1.5.2 will both work on current server and new server.
Update procedure will be released at a later date.

Current server supports up to WordPress 5.1.3
WordPress 5.1.3 both works on current server and new server.
When access to WordPress contents with test operation URL, it will be redirect to current server by WordPress specification. Because of this, you may not be able to confirm WordPress operation with new server.
WordPress has a setting for URL publishing on configuration information. When confirming the WordPress operation with new server, you will be able to reference by doing the procedure below.

Rewrite the　contents　of "WordPress address (URL)" and "website address (URL)" to test operation server information.

Area	Protocol	Before the change	After the change
CNS personal Web test operation	HTTP	http://web.sfc.keio.ac.jp/~z00001tz/wp/	http://web.sfc.keio.ac.jp:10080/~z00001tz/wp/
CNS personal Web test operation	HTTPS	https://web.sfc.keio.ac.jp/~z00001tz/wp/	https//web.sfc.keio.ac.jp:10443/~z00001tz/wp/
CNS virtual host Web test operation	HTTPS	https:/example.sfc.keio.ac.jp/wp/	https//example.sfc.keio.ac.jp:10443/wp/

Save your changes.
Web access to WordPress content page and check that it has redirected to new server (test operation).
If not displayed correctly etc., contact to SFC-ITC.
To restore, undo by the same procedure. We recommend restoring when finished confirming the operation.
Concluded

Last-Modified: January 21, 2020

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