以下信息是否说明库的当前负载很大，所有的表空间都没有free pages,由于是system managed方式，如果有问题该如何解决？？
db2 list tablespaces show detail
Tablespaces for Current Database
Tablespace ID = 0
Name = SYSCATSPACE
Type = System managed space
Contents = Any data
State = 0x0000
Detailed explanation:
Normal
Total pages = 9928
Useable pages = 9928
Used pages = 9928
Free pages = Not applicable
High water mark (pages) = Not applicable
Page size (bytes) = 4096
Extent size (pages) = 32
Prefetch size (pages) = 32
Number of containers = 1
Tablespace ID = 1
Name = TEMPSPACE1
Type = System managed space
Contents = System Temporary data
State = 0x0000
Detailed explanation:
Normal
Total pages = 1
Useable pages = 1
Used pages = 1
Free pages = Not applicable
High water mark (pages) = Not applicable
Page size (bytes) = 4096
Extent size (pages) = 32
Prefetch size (pages) = 32
Number of containers = 1
Tablespace ID = 2
Name = USERSPACE1
Type = System managed space
Contents = Any data
State = 0x0000
Detailed explanation:
Normal
Total pages = 27208851
Useable pages = 27208851
Used pages = 27208851
Free pages = Not applicable
High water mark (pages) = Not applicable
Page size (bytes) = 4096
Extent size (pages) = 32
Prefetch size (pages) = 96
Number of containers = 1
Minimum recovery time = 2010-01-15-02.17.10.000000
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