On Mar 28, 2024, at 11:29 AM, Luis Henriques (SUSE) <luis.henriques@xxxxxxxxx> wrote:
>
> This new test validates e2fsck by verifying that quota data is updated
> after a directory optimization is performed. It mimics fstest ext4/014
> by including a filesystem image where a file is created inside a new
> directory on the filesystem root and then root block 0 is wiped:
>
> # debugfs -w -R 'zap -f / 0' f_testnew/image
I appreciate the test case, and I hate to be difficult, but IMHO this
test case is not ideal. It is *still* reporting quota inconsistency
at the end, so it is difficult to see whether the patch is actually
improving anything or not?
This is because the image is testing a number of different things at
once (repairing the root inode, superblock, etc). IMHO, it would be
better to have this test be specific to the directory shrink issue
(e.g. a large directory is created, many files are deleted from it,
then optimized), and ideally have a non-root user, group, and project
involved so that it is verifying that all of the quotas are updated.
Cheers, Andreas
>
> Signed-off-by: Luis Henriques (SUSE) <luis.henriques@xxxxxxxxx>
> ---
> tests/f_quota_shrinkdir/expect.1 | 40 +++++++++++++++++++++++++++++++
> tests/f_quota_shrinkdir/expect.2 | 7 ++++++
> tests/f_quota_shrinkdir/image.gz | Bin 0 -> 11453 bytes
> tests/f_quota_shrinkdir/name | 1 +
> 4 files changed, 48 insertions(+)
> create mode 100644 tests/f_quota_shrinkdir/expect.1
> create mode 100644 tests/f_quota_shrinkdir/expect.2
> create mode 100644 tests/f_quota_shrinkdir/image.gz
> create mode 100644 tests/f_quota_shrinkdir/name
>
> diff --git a/tests/f_quota_shrinkdir/expect.1 b/tests/f_quota_shrinkdir/expect.1
> new file mode 100644
> index 000000000000..812fe44b887d
> --- /dev/null
> +++ b/tests/f_quota_shrinkdir/expect.1
> @@ -0,0 +1,40 @@
> +Pass 1: Checking inodes, blocks, and sizes
> +Pass 2: Checking directory structure
> +Directory inode 2, block #0, offset 0: directory corrupted
> +Salvage? yes
> +
> +Missing '.' in directory inode 2.
> +Fix? yes
> +
> +Missing '..' in directory inode 2.
> +Fix? yes
> +
> +Pass 3: Checking directory connectivity
> +'..' in / (2) is <The NULL inode> (0), should be / (2).
> +Fix? yes
> +
> +Unconnected directory inode 11 (was in /)
> +Connect to /lost+found? yes
> +
> +/lost+found not found. Create? yes
> +
> +Unconnected directory inode 12 (was in /)
> +Connect to /lost+found? yes
> +
> +Pass 3A: Optimizing directories
> +Pass 4: Checking reference counts
> +Inode 11 ref count is 3, should be 2. Fix? yes
> +
> +Inode 12 ref count is 3, should be 2. Fix? yes
> +
> +Pass 5: Checking group summary information
> +[QUOTA WARNING] Usage inconsistent for ID 0:actual (4096, 5) != expected (14336, 4)
> +Update quota info for quota type 0? yes
> +
> +[QUOTA WARNING] Usage inconsistent for ID 0:actual (4096, 5) != expected (14336, 4)
> +Update quota info for quota type 1? yes
> +
> +
> +test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
> +test_filesys: 14/256 files (14.3% non-contiguous), 1146/8192 blocks
> +Exit status is 1
> diff --git a/tests/f_quota_shrinkdir/expect.2 b/tests/f_quota_shrinkdir/expect.2
> new file mode 100644
> index 000000000000..814f84a54fd6
> --- /dev/null
> +++ b/tests/f_quota_shrinkdir/expect.2
> @@ -0,0 +1,7 @@
> +Pass 1: Checking inodes, blocks, and sizes
> +Pass 2: Checking directory structure
> +Pass 3: Checking directory connectivity
> +Pass 4: Checking reference counts
> +Pass 5: Checking group summary information
> +test_filesys: 14/256 files (14.3% non-contiguous), 1146/8192 blocks
> +Exit status is 0
> diff --git a/tests/f_quota_shrinkdir/image.gz b/tests/f_quota_shrinkdir/image.gz
> new file mode 100644
> index 0000000000000000000000000000000000000000..753774f6a11f8a60fdbdf2ce205e64a36d753893
> GIT binary patch
> literal 11453
> zcmeI#YgAL|xd335ai~RPTIz*^A*;1VkEMb$7%yPVayrU5$Q=SCgrEpWB1A45hF}tu
> z3Y~H*WdsERqH+nj!C*iFAtIxUM=oR8*&De9N+r(Tgb2(g5J+~%uCD$#tH+*yUCWdG
> z>s#OZ=l!1VUGMj9V*ZbQH1xa8ahq%s63@lQZkQXly%`x>n?3zvVAIw2zEfTQMdN?n
> z4!`*0mQQ{b@-w?%9o~BN+n?8F1biL!!S+)DJwM(tw|V<X$p=3<^*Go5@wLWi_YUoE
> z3xE4(j2rmgV)xLJ{#IFkb!)0+$?){-`!><Fq@dvUbAo9uEu+zw^((%DBe7jcRjGge
> zg-34T*4e>{g^H5Q;?4)Coh9@)rBCFSH0ST{P0Jki8N799=~_bYkWjf65kHqQeZP|L
> z>^wA?r7kp1#xG0hw-ia~&%WO5Mr>PpQ7+_L(#6$jk3GE#&r%Z5l5Y9a8KXTslU>%z
> zTJhZ-Zma15J|%drF9Dwu0==O?;QPYE(4TUgIm-P<Cd=%?&3=oEw*q2Fynb1l_kBMp
> z9kpk|VuqJNw`IfIKfB6~c8~nkl81>eZ+5UJTAtWWY2z(?{=yge{WrCb4sD1cE8JsX
> zIbO9OQ^#LA=xMoGQeh!-E&CO{BMHN~1NgD=dfV)nwXYVV59;Dj%11ZH;krIz#^teB
> zzw^AeP1=jRZV?Qb+%FF5)6B(}7{%hd$ScqKB9)_rVz>I<<rS0m!lk*{8T^~*O8RPs
> z0mnZ#<6%$K%Zta_n=L+PyQY(EK}iL}7CPDcVaqnrZ_sAXuA*H<+kp@Q`8=*$)^|;>
> z$CuJ8@WO2l`GR(~y<tR}F2AMl)<<M%CKdjA`r5?rXS9hbe5eMWSYM%-jH}wqnd{P{
> z(9pQ~nkx>kYM1w2@{-SH_v&gWJG%~4WzN~p4EpLQIh!FII*R?}yHblk%3Olfb!5l4
> zbG|(~rDg~Dx)c;7fhqT8l?OeQ&ri46{rb?8OPiW;n`Oa6i^B-Mag7p<+s@(HX5!yA
> zr;5%$TKS;)(*v}8&DXT9vR(an!Nch03lnu^O?B*Bw6-$wOZIhI3$^J6`vy%x6>Hdq
> zv{tBTzoO080T0zBcC50KZf-0XP#^v1#P0F_`tmA|gxSr*_0?X0v2}3d<)eg|V%2~8
> zyii`w8^QC|Uca6Zpq8Ax!YJ*?^vtuEJ`P=QrDJeK-&f3Ja;_ZXUFqmqNx5+4vyJ21
> z`Wa}=xWjmY)Pw&m(WSXKTtAwr+mwC%**BC9oM>_EiEAVLaH0o$j&WGb!%kb>P9&E&
> zEp=L|pJ(E^URoKcE2e!^6$iN};`O0f@CgM+Z*)J7e_0u+o?hiRhxw~4Q->RLLhU+6
> zB=oBf?b<DHo!sM*YP6HBYav0N-hU)LDyG5L`2>DBvr>q63M2a6wzS`f$u*!6uW`KU
> z_yY@$@9u_mO<Nqj;|!kc<$_yTdRB0c5FXG8?DAHZ)cKslxbxcDI_LAG3nsy<Rowty
> zVHl`cnt;aeo6}y$sNHp|hHtuzSKP>!2RUP>y}_RY7YWq7VsjQGIGLK%fC?_4+(<&G
> zH~b+mCyX|G<2?(4m1^xvTc3h?g+cPdd2qz|kXO&dU8dxI;c02m)y}gunb{vY&c7Nw
> zzMPw^tDn(ci}_lbj65CQXRa9(fL%+(1Lg};6vM0O-Ho}u50gn(Yz(PL2k<dj?kCZ~
> zcF1+?4mVkKFN)?aE{9!_d)!!Iq`WB%er^Ax0c4{<@51dUW`pKCESDRj5)JMuI)lw}
> zeN>7`Do36HMgZxm*2z$V%m^OCCb>+N`a}Rx;-JYx_h8RW;X*o5?ho!myG$WM=1#By
> zePlYzYdaBEBX<XPqIaf`^Nz+r<;WjRDGVCZX|M$O%0%O-x&zDMBPboyoBVj~vPOf(
> zh}vSkra*iDUHAk3N5>t4DbgCv5W2HhOGnB9Uvm?mp%$@Gr76)Y<1+<~6sQIn!pco-
> zvvjt|0oy~OIkF@>M5ov-72)~tPf4P^@E?J4T2q-Umi2-rE0b?$J*J7MvQU<WCZ)<r
> ztO1(19voG?X@439+dO)Eo|+-g0&{^OWmsZ}GrSitDE$*@M(LWyjBZp!Bu3G}GDRr4
> z*(HPyA0{bWA{|6|P%n!{?rM{IgL~MWqunl{#j-wd8#cm?)Q1<#_koV+8AUL;qdLf6
> zDnt{o@42VRt<|BOU@M!er+KjcXFZ3l!5c~9IQS|MK#0r(Yk_b=ls8xcfZwc~>&|(-
> zzjut<X#qS^hHbw866I7;D7&2cg`G2`Jxea_QwH%8K7Mb(m2NM?k59iQ0d_Uc%96r(
> zgG&1(%iysF6~-MAcr5)dugEl;zqm<9$yNWUziIkNax~%4x~lz$2AU`6&Lw6aJ-@OR
> zO(5;2aPGI1bw3@C`)>-5`Is=VK2+pqbXxSfw=jekSX_tKo${-W#&_hqF$SR=uK^2X
> zn)w1Rr&w5Pl(#p#cRKp(UlutzZ7m`YwiZ=J(;q&X9a+X_kQJ^Ux!tc(r}+X~=bltG
> zM}@e{%0VAA7F*<=5{AenrD!OIaD9bAaw)74VJ1(hpZo~ujQRqng%KQCJ4i<pv1P8e
> zFf<<aLK)aR*IyWHkQy~>s14R*3gA6B5k!<0YdWw6(<i*I2F3oGRp2B~=_VNh<Iz-X
> z)$}p1#jPoy?Z*?jiQM5j?1qWOpfbgB_z1FSisOm98CsD6+K#DAeDiI7IHk!I?ZZly
> zO?(<fTm!o!h$)s4tZrh$9As1}<I~k*Elfm;u?ADBxz0iph&xCZ$BCln6#+4df4oVJ
> zXGk4ol1?y4k#->X8I+>9A`NhbK2xMfgTxR^!IcKGAsVR;k^!s<ntYyy!tVp^%B+dI
> zhb38%igkDN!C_Gr%wr8JITP}ErbFWZYiaaOn?#CS#cq!(+e9L4iu)<~z6*62nN}o{
> z@3=&aX_m1@ZW_5hy|E9PVfAsZkZY^M{hNfyQ|wDFOCRYkZh$?ITbN|Du9`8-hARR)
> zHS?s_<wi1FKH9k~;<44E>TQh?q|R-U9AxV6ql)L9BFUTiBo17$eWwffUmb3IJo#=;
> z&jMD(O%etSi5<~Z>>Br+sxd0kT~rP|LtbLP_Y_4%?1ROK2CML_i=xZL!6*jMgi)Nv
> zBTyw$;MqDE$q}_fV~8Fr@)QrsGN4Xm0;~3Hn4}xTM%Wg~!D>yHdG}7xh~iXq2K&Nv
> zK^Rukw1i$Wr7^;5L_?4cS;DTH&ND)G!d0dqMi5ixgSuiGrKFq6lyktB*no-3>+BBJ
> zN?nmG%xpSoZsv!CLB;4kAk=)HPo>D2pay%UtmlWSWm-@HFwAZIFtwZl5>bClXYw&C
> zEYwu?!E*<9z4H}aUnGoPxA|As{!Yh}=2y1l^!%UZC^qsXH&G??lfrNUz*W^whI5)c
> zkbZ8es&10T5x2u$h{UsVGQ!Z50cRmqT#iaU$s{&9KzT?nR${uylMG6W;eALc5XEa6
> zl-nW0z&T$133`oq2;Pb01A&alRKy23!|QO9%E2)7trHX@f+DK{L$P5~gt?0!7zVqe
> z6{b+Lk{=9105)b~n7b_j0trP^gSum|i9R6h8Hqj^beB~7gjGVjzeD_m;`0N6rL2?#
> z5gDR7)_1h}GU-d!Dy^0(xxso#tD{OaER1#+k|<c8Nf{`pR76cEAh|t~1Q?axiQz^`
> zmgck~IWfp6TLbF>t&%yRb_uA|%qmVLM$k1j=t%{T7#xiDV1M9VBunZwz3egWC*-f%
> z#CkLkd&NDg4=9%QX^OBF?#JYo>JTqYDY_p6M?0#i{_=Rx1C3DlkUQ&P8R>4ic!C|L
> z56pt16dC&9HHfbe5CU3R>4b3GLZ_j3x;p>a;j+inv5==>v81f;Qp-wL?hb;Q^OH*3
> zd2sK@d(GeeN9&g8+Snq8f^~szOXZ97%ibiG<HL{HIiXc}-t`+xc=PKN3vox(>`L~V
> zb@H2asgCrK^7%^m!OS0iKLf+c<`zR8_ZIa}0??e3hjCO>w&|bcVcoL|SOu&CRspMk
> zRlq7>6|f3e1*`&A0jq#jz$#!BunJfOtO8a6tAJI&D)4U?m=cWU*!=WO8YgjP`<{S}
> Z|MrZm3H(16$j;kv=2v{eh7H*p{tBVyta$(c
>
> literal 0
> HcmV?d00001
>
> diff --git a/tests/f_quota_shrinkdir/name b/tests/f_quota_shrinkdir/name
> new file mode 100644
> index 000000000000..8772ae5c814b
> --- /dev/null
> +++ b/tests/f_quota_shrinkdir/name
> @@ -0,0 +1 @@
> +update quota on directory optimization
Cheers, Andreas
Attachment:
signature.asc
Description: Message signed with OpenPGP
