https://community.cisco.com/t5/network-security/fdr-2120-moduledisk-usage-ngfw-using-100-51g-0-avail-of-51g/m-p/3748264#M994038 <P>Hello mates,</P> <P>I have an issue with FTD 2120 version 6.2.2 centrally managed from FMC. I get this error:</P> <P>ModuleDisk Usage: /ngfw using 100%: 51G (0 Avail) of 51G.</P> <P>After investigation i found that the large file is:</P> <P>/ngfw/var/lib/mysql/mysql-server.err is 38G</P> <P>Th question is: is it good idea to delete this file? am i going to create any un-repearaple damage?</P> <P>Thank you!</P> <P>Alex</P> Tue, 12 Mar 2019 14:05:48 GMT Alexandros Marinos 2019-03-12T14:05:48Z https://community.cisco.com/t5/network-security/fdr-2120-moduledisk-usage-ngfw-using-100-51g-0-avail-of-51g/m-p/3748264#M994038 <P>Hello mates,</P> <P>I have an issue with FTD 2120 version 6.2.2 centrally managed from FMC. I get this error:</P> <P>ModuleDisk Usage: /ngfw using 100%: 51G (0 Avail) of 51G.</P> <P>After investigation i found that the large file is:</P> <P>/ngfw/var/lib/mysql/mysql-server.err is 38G</P> <P>Th question is: is it good idea to delete this file? am i going to create any un-repearaple damage?</P> <P>Thank you!</P> <P>Alex</P> Tue, 12 Mar 2019 14:05:48 GMT https://community.cisco.com/t5/network-security/fdr-2120-moduledisk-usage-ngfw-using-100-51g-0-avail-of-51g/m-p/3748264#M994038 Alexandros Marinos 2019-03-12T14:05:48Z https://community.cisco.com/t5/network-security/fdr-2120-moduledisk-usage-ngfw-using-100-51g-0-avail-of-51g/m-p/3748581#M994060 <P>Hi,<BR />My suggestion is to better contact TAC before removing the SQL files, It may corrupt the database. You can check if any files in temporary directory <STRONG>/var/tmp/</STRONG>&nbsp;that will not affect database.</P> <P>&nbsp;</P> <P>HTH</P> <P>Abheesh</P> Sat, 17 Nov 2018 11:10:31 GMT https://community.cisco.com/t5/network-security/fdr-2120-moduledisk-usage-ngfw-using-100-51g-0-avail-of-51g/m-p/3748581#M994060 Abheesh Kumar 2018-11-17T11:10:31Z