SSSD flash size and the runtime size

[Ratan Gupta]

Hi Richard,

As per the below mail sssd is heavy and we can not contain it in the 
32MB flash size of witherspoon(ibm system) so we are proceeding with

pam_ldap + openldap.

pam_ldap would use the openldap as LDAP client library.

Can you please share your thoughts how much size sssd is taking in intel 
platforms?

Were you able to reduce the flash size of sssd?

Regards

Ratan Gupta




On Monday 30 July 2018 07:54 PM, Ratan Gupta wrote:
> Hi Richard,
>
> More updates on the below.
>
> Pulling the SSSD into the openbmc image increases the size of flash by 
> 5MB.I was looking at the rofs file size.In the 5MB
> openldap is taking around 700 KB and rest has been taken by the SSSD 
> and other dependent libraries.
>
> Please find the configure command below for SSSD.
>
> $ ../sssd-1.16.0/configure --build=x86_64-linux 
> --host=arm-openbmc-linux-gnueabi --target=arm-openbmc-linux-gnueabi 
> --prefix=/usr --exec_prefix=/usr
>   --bindir=/usr/bin --sbindir=/usr/sbin --libexecdir=/usr/libexec 
> --datadir=/usr/share --sysconfdir=/etc --sharedstatedir=/com 
> --localstatedir=/var
>   --libdir=/usr/lib --includedir=/usr/include 
> --oldincludedir=/usr/include --infodir=/usr/share/info 
> --mandir=/usr/share/man --disable-silent-rules
>   --disable-dependency-tracking 
> --with-libtool-sysroot=/tmp/user/build/tmp/work/armv6-openbmc-linux-gnueabi/sssd/1.16.0-r0/recipe-sysroot 
> --disable-cifs-idmap-plugin
>   --without-nfsv4-idmapd-plugin --without-ipa-getkeytab 
> --disable-krb5-locator-plugin --disable-static --without-secrets 
> --without-kcm --without-secrets
>   --with-manpages=no --with-libnl=no --with-nscd=/usr/sbin 
> --with-crypto=nss --without-python2-bindings 
> --without-python3-bindings --with-samba=no --with-selinux=no
>   --with-semanage=no --with-ssh=no --with-systemdunitdir= --enable-nls
>
> Regards
> Ratan Gupta
>
>
>
> On Monday 30 July 2018 11:46 AM, Ratan Gupta wrote:
>>
>> Hi Richard,
>>
>> Need the following info regarding the SSSD flash space size.
>>
>> What is the flash size after including the SSSD and it's dependencies 
>> on Intel reference platform(s2600wf)?
>>
>> What is the runtime memory requirement for SSSD and its dependency?
>>
>> If I look at uncompressed data then alone SSSD(18M) + openLDAP(14M) 
>> is taking 32M.I haven't added the size of
>>
>> other dependent recipes(cyrus-sasl libtdb ding-libs etc).Can you 
>> please share your observation on this?
>>
>> Regards
>>
>> Ratan Gupta
>>
>>
>

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