ceph/qa/workunits/rgw/s3_bucket_quota.pl

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#! /usr/bin/perl
=head1 NAME
s3_bucket_quota.pl - Script to test the rgw bucket quota functionality using s3 interface.
=head1 SYNOPSIS
Use:
perl s3_bucket_quota.pl [--help]
Examples:
perl s3_bucket_quota.pl
or
perl s3_bucket_quota.pl --help
=head1 DESCRIPTION
This script intends to test the rgw bucket quota funcionality using s3 interface
and reports the test results
=head1 ARGUMENTS
s3_bucket_quota.pl takes the following arguments:
--help
(optional) Displays the usage message.
=cut
use Amazon::S3;
use Data::Dumper;
#use strict;
use IO::File;
use Getopt::Long;
use Digest::MD5;
use Pod::Usage();
use FindBin;
use lib $FindBin::Bin;
use s3_utilities;
use Net::Domain qw(hostfqdn);
my $help;
Getopt::Long::GetOptions(
'help' => \$help
);
Pod::Usage::pod2usage(-verbose => 1) && exit if ($help);
#== local variables ===
our $mytestfilename;
my $mytestfilename1;
my $logmsg;
my $kruft;
my $s3;
my $hostdom = $ENV{RGW_FQDN}||hostfqdn();
my $port = $ENV{RGW_PORT}||7280;
our $hostname = "$hostdom:$port";
our $testfileloc;
my $rgw_user = "qa_user";
# Function that deletes the user $rgw_user and write to logfile.
sub delete_user
{
my $cmd = "$radosgw_admin user rm --uid=$rgw_user";
my $cmd_op = get_command_output($cmd);
if ($cmd_op !~ /aborting/){
print "user $rgw_user deleted\n";
} else {
print "user $rgw_user NOT deleted\n";
return 1;
}
return 0;
}
sub quota_set_max_size {
my $set_quota = `$radosgw_admin quota set --bucket=$bucketname --max-size=1048576000`;
if ($set_quota !~ /./){
print "quota set for the bucket: $bucketname \n";
} else {
print "quota set failed for the bucket: $bucketname \n";
exit 1;
}
return 0;
}
sub quota_set_max_size_zero {
run_s3($rgw_user);
my $set_quota = `$radosgw_admin quota set --bucket=$bucketname --max-size=0`;
if ($set_quota !~ /./){
pass ("quota set for the bucket: $bucketname with max size as zero\n");
} else {
fail ("quota set with max size 0 failed for the bucket: $bucketname \n");
}
delete_bucket();
}
sub quota_set_max_objs_zero {
run_s3($rgw_user);
my $set_quota = `$radosgw_admin quota set --bucket=$bucketname --max-objects=0`;
if ($set_quota !~ /./){
pass ("quota set for the bucket: $bucketname with max objects as zero\n");
} else {
fail ("quota set with max objects 0 failed for the bucket: $bucketname \n");
}
delete_bucket();
}
sub quota_set_neg_size {
run_s3($rgw_user);
my $set_quota = `$radosgw_admin quota set --bucket=$bucketname --max-size=-1`;
if ($set_quota !~ /./){
pass ("quota set for the bucket: $bucketname with max size -1\n");
} else {
fail ("quota set failed for the bucket: $bucketname with max size -1 \n");
}
delete_bucket();
}
sub quota_set_neg_objs {
run_s3($rgw_user);
my $set_quota = `$radosgw_admin quota set --bucket=$bucketname --max-objects=-1`;
if ($set_quota !~ /./){
pass ("quota set for the bucket: $bucketname max objects -1 \n");
} else {
fail ("quota set failed for the bucket: $bucketname \n with max objects -1");
}
delete_bucket();
}
sub quota_set_user_objs {
my $set_quota = `$radosgw_admin quota set --uid=$rgw_user --quota-scope=bucket`;
my $set_quota1 = `$radosgw_admin quota set --bucket=$bucketname --max-objects=1`;
if ($set_quota1 !~ /./){
print "bucket quota max_objs set for the given user: $bucketname \n";
} else {
print "bucket quota max_objs set failed for the given user: $bucketname \n";
exit 1;
}
return 0;
}
sub quota_set_user_size {
my $set_quota = `$radosgw_admin quota set --uid=$rgw_user --quota-scope=bucket`;
my $set_quota1 = `$radosgw_admin quota set --bucket=$bucketname --max-size=1048576000`;
if ($set_quota1 !~ /./){
print "bucket quota max size set for the given user: $bucketname \n";
} else {
print "bucket quota max size set failed for the user: $bucketname \n";
exit 1;
}
return 0;
}
sub quota_set_max_obj {
# set max objects
my $set_quota = `$radosgw_admin quota set --bucket=$bucketname --max-objects=1`;
if ($set_quota !~ /./){
print "quota set for the bucket: $bucketname \n";
} else {
print "quota set failed for the bucket: $bucketname \n";
exit 1;
}
return 0;
}
sub quota_enable {
my $en_quota = `$radosgw_admin quota enable --bucket=$bucketname`;
if ($en_quota !~ /./){
print "quota enabled for the bucket: $bucketname \n";
} else {
print "quota enable failed for the bucket: $bucketname \n";
exit 1;
}
return 0;
}
sub quota_disable {
my $dis_quota = `$radosgw_admin quota disable --bucket=$bucketname`;
if ($dis_quota !~ /./){
print "quota disabled for the bucket: $bucketname \n";
} else {
print "quota disable failed for the bucket: $bucketname \n";
exit 1;
}
return 0;
}
# upload a file to the bucket
sub upload_file {
print "adding file to bucket: $mytestfilename\n";
($bucket->add_key_filename( $mytestfilename, $testfileloc,
{ content_type => 'text/plain', },
) and (print "upload file successful\n" ) and return 0 ) or (return 1);
}
# delete the bucket
sub delete_bucket {
#($bucket->delete_key($mytestfilename1) and print "delete keys on bucket succeeded second time\n" ) or die $s3->err . "delete keys on bucket failed second time\n" . $s3->errstr;
($bucket->delete_bucket) and (print "bucket delete succeeded \n") or die $s3->err . "delete bucket failed\n" . $s3->errstr;
}
# set bucket quota with max_objects and verify
sub test_max_objects {
my $size = '10Mb';
create_file($size);
run_s3($rgw_user);
quota_set_max_obj();
quota_enable();
my $ret_value = upload_file();
if ($ret_value == 0){
pass ( "Test max objects passed" );
} else {
fail ( "Test max objects failed" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# Set bucket quota for specific user and ensure max objects set for the user is validated
sub test_max_objects_per_user{
my $size = '10Mb';
create_file($size);
run_s3($rgw_user);
quota_set_user_objs();
quota_enable();
my $ret_value = upload_file();
if ($ret_value == 0){
pass ( "Test max objects for the given user passed" );
} else {
fail ( "Test max objects for the given user failed" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota with max_objects and try to exceed the max_objects and verify
sub test_beyond_max_objs {
my $size = "10Mb";
create_file($size);
run_s3($rgw_user);
quota_set_max_obj();
quota_enable();
upload_file();
my $ret_value = readd_file();
if ($ret_value == 1){
pass ( "set max objects and test beyond max objects passed" );
} else {
fail ( "set max objects and test beyond max objects failed" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota for a user with max_objects and try to exceed the max_objects and verify
sub test_beyond_max_objs_user {
my $size = "10Mb";
create_file($size);
run_s3($rgw_user);
quota_set_user_objs();
quota_enable();
upload_file();
my $ret_value = readd_file();
if ($ret_value == 1){
pass ( "set max objects for a given user and test beyond max objects passed" );
} else {
fail ( "set max objects for a given user and test beyond max objects failed" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota for max size and ensure it is validated
sub test_quota_size {
my $ret_value;
my $size = "2Gb";
create_file($size);
run_s3($rgw_user);
quota_set_max_size();
quota_enable();
my $ret_value = upload_file();
if ($ret_value == 1) {
pass ( "set max size and ensure that objects upload beyond max size is not entertained" );
my $retdel = delete_keys($mytestfilename);
if ($retdel == 0) {
print "delete objects successful \n";
my $size1 = "1Gb";
create_file($size1);
my $ret_val1 = upload_file();
if ($ret_val1 == 0) {
pass ( "set max size and ensure that the max size is in effect" );
} else {
fail ( "set max size and ensure the max size takes effect" );
}
}
} else {
fail ( "set max size and ensure that objects beyond max size is not allowed" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota for max size for a given user and ensure it is validated
sub test_quota_size_user {
my $ret_value;
my $size = "2Gb";
create_file($size);
run_s3($rgw_user);
quota_set_user_size();
quota_enable();
my $ret_value = upload_file();
if ($ret_value == 1) {
pass ( "set max size for a given user and ensure that objects upload beyond max size is not entertained" );
my $retdel = delete_keys($mytestfilename);
if ($retdel == 0) {
print "delete objects successful \n";
my $size1 = "1Gb";
create_file($size1);
my $ret_val1 = upload_file();
if ($ret_val1 == 0) {
pass ( "set max size for a given user and ensure that the max size is in effect" );
} else {
fail ( "set max size for a given user and ensure the max size takes effect" );
}
}
} else {
fail ( "set max size for a given user and ensure that objects beyond max size is not allowed" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota size but disable quota and verify
sub test_quota_size_disabled {
my $ret_value;
my $size = "2Gb";
create_file($size);
run_s3($rgw_user);
quota_set_max_size();
quota_disable();
my $ret_value = upload_file();
if ($ret_value == 0) {
pass ( "bucket quota size doesnt take effect when quota is disabled" );
} else {
fail ( "bucket quota size doesnt take effect when quota is disabled" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota size for a given user but disable quota and verify
sub test_quota_size_disabled_user {
my $ret_value;
my $size = "2Gb";
create_file($size);
run_s3($rgw_user);
quota_set_user_size();
quota_disable();
my $ret_value = upload_file();
if ($ret_value == 0) {
pass ( "bucket quota size for a given user doesnt take effect when quota is disabled" );
} else {
fail ( "bucket quota size for a given user doesnt take effect when quota is disabled" );
}
delete_user();
delete_keys($mytestfilename);
delete_bucket();
}
# set bucket quota for specified user and verify
#== Main starts here===
ceph_os_info();
test_max_objects();
test_max_objects_per_user();
test_beyond_max_objs();
test_beyond_max_objs_user();
quota_set_max_size_zero();
quota_set_max_objs_zero();
quota_set_neg_objs();
quota_set_neg_size();
test_quota_size();
test_quota_size_user();
test_quota_size_disabled();
test_quota_size_disabled_user();
print "OK";