之前记得在哪里看到过，关于HostMonster中，虽然总空间不限制，流量不限制，但是文件数目是限制的，但是不确定到底最大限制是多少了。
网上找了下，看到这里和这里，都说了是最好是不超过5万个，最大限制是20万，否则会被停止账户的。
但是还是不是官网的解释。
最后终于找到官网的解释：
HOSTMONSTER.COM TERMS OF SERVICE
"UNLIMITED" USAGE POLICIES AND DEFINITIONS
- What "Unlimited" means. Hostmonster does not set an arbitrary limit or cap on the amount of resources a single Subscriber can use. In good faith and subject to these Terms, Hostmonster makes every commercially reasonable effort to provide its Subscribers with all the storage and bandwidth resources needed to power their web sites successfully, as long as the Subscriber’s use of the service complies with these Terms. By not setting limits on key resources, we are able to provide simple, consistent pricing to our Subscribers as they grow their websites. As a result, a typical website may experience periods of great popularity and resulting increased storage without experiencing any associated increase in hosting charges.
- What "Unlimited" DOES NOT mean. Hostmonster employs complex mechanisms to protect its Subscribers and systems from abuse. Hostmonster’s offering of "unlimited" services is not intended to allow the actions of a single or few Subscribers to unfairly or adversely impact the experience of other Subscribers.
Hostmonster’s service is a shared hosting service, which means that multiple Subscriber web sites are hosted from the same server and share server resources. Hostmonster’s service is designed to meet the typical needs of small business and home business website Subscribers in the United States. It is NOT intended to support the sustained demand of large enterprises, internationally based businesses, or non-typical applications better suited to a dedicated server.
Hostmonster will make every commercially reasonable effort to provide additional resources to Subscribers who are using their website(s) consistent with these Terms, including moving Subscribers to newer and bigger shared servers as necessary. However, in order to ensure a consistent and quality experience for all Subscribers, Hostmonster does place automated safeguards to protect against any one site growing too quickly and adversely impacting the system until Hostmonster can evaluate said sites resource needs. - Unlimited Hosting Space; excessive MySQL files.Hostmonster does not set arbitrary limits on the amount of disk space a Subscriber can use for the Subscriber’s website, nor does Hostmonster charge additional fees based on an increased amount of storage used, provided the Subscriber’s use of storage complies with these Terms. Please note, however, that the Hostmonster service is designed to host websites. Hostmonster does NOT provide unlimited space for online storage, backups, or archiving of electronic files, documents, log files, etc., and any such prohibited use of the Services will result in the termination of Subscriber’s account, with or without notice. Accounts with a large number of files (inode count in excess of 200,000) can have an adverse affect on server performance. Similarly, accounts with an excessive number of MySQL/PostgreSQL tables (i.e., in excess of 1000 database tables) or of database size (i.e., in excess of 3GB total MySQL/PostgreSQL usage or 2GB MySQL/PostgreSQL usage in a single database) negatively affect the performance of the server. Hostmonster may request that the number of files/inodes, database tables, or total database usage be reduced to ensure proper performance or may terminate the Subscriber’s account, with or without notice.
- Unlimited File Transfer. Hostmonster does not set arbitrary limits on the amount of visitor traffic a web site can receive or on the amount of content a Subscriber can upload to his/her/its website in a given month, nor does Hostmonster charge additional fees based on increased use of bandwidth, as long as the Subscriber’s use of the Services complies with these Terms. In most cases, a Subscriber’s web site will be able to support as much traffic as the Subscriber can legitimately acquire. However, Hostmonster reserves the right to limit processor time, bandwidth, processes, or memory in cases where it is necessary to prevent negatively impacting other Subscribers.
- Unlimited Domain Hosting. Hostmonster does not set arbitrary limits on the number of domain names a Subscriber can associate with the Subscriber’s web hosting account.
即文件数目，最大限制为200000=20万。
另外，其实对于MySQL/PostgreSQL 表的数目，也是有限制的，最大为1000个；
以及，数据库大小的限制是，MySQL/PostgreSQL总大小不能超过3GB，单个MySQL/PostgreSQL数据库大小不超过2GB。
其中，我这里的文件数目，通过Cpanel中的File Count：
查看到的是一共16618个：
然后其实另外自己也去算过，如果是5万的限制，那么
加入每天上传100个文件（常见的是图片文件），那么一年就是365*100= 3.65万，那么5万的限制，只能用5/3.65=1.37年。
而20万也只能用5.48年。
而加入每天上传50张图片，那么就分别是2.8和11左右年，这个数字，也还是很不乐观，很不够用的。
尤其是，假如有人上传图片到自己空间，而且是wordpress默认对每张图片生成3张（原图，中等，缩略图）的话，那么这个数字就是除于3，就更小了。
所以，基本是普通的wordpress博客，也要注意自己上传图片不要太多，否则，要不了2,3年，或者5年，8年的，也就会超过数量限制，网站被停掉的。
总之，这个数字，还是不太够用的。。。。