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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/test/librados/pool.cc | |
parent | Initial commit. (diff) | |
download | ceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/librados/pool.cc')
-rw-r--r-- | src/test/librados/pool.cc | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/src/test/librados/pool.cc b/src/test/librados/pool.cc new file mode 100644 index 000000000..a85d8f3a8 --- /dev/null +++ b/src/test/librados/pool.cc @@ -0,0 +1,186 @@ +#include <errno.h> +#include <vector> +#include "crimson_utils.h" +#include "gtest/gtest.h" +#include "include/rados/librados.h" +#include "test/librados/test.h" + +#define POOL_LIST_BUF_SZ 32768 + +TEST(LibRadosPools, PoolList) { + char pool_list_buf[POOL_LIST_BUF_SZ]; + char *buf = pool_list_buf; + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + ASSERT_LT(rados_pool_list(cluster, buf, POOL_LIST_BUF_SZ), POOL_LIST_BUF_SZ); + + // we can pass a null buffer too. + ASSERT_LT(rados_pool_list(cluster, NULL, POOL_LIST_BUF_SZ), POOL_LIST_BUF_SZ); + + bool found_pool = false; + int firstlen = 0; + while (buf[0] != '\0') { + if ((found_pool == false) && (strcmp(buf, pool_name.c_str()) == 0)) { + found_pool = true; + } + if (!firstlen) + firstlen = strlen(buf) + 1; + buf += strlen(buf) + 1; + } + ASSERT_EQ(found_pool, true); + + // make sure we honor the buffer size limit + buf = pool_list_buf; + memset(buf, 0, POOL_LIST_BUF_SZ); + ASSERT_LT(rados_pool_list(cluster, buf, firstlen), POOL_LIST_BUF_SZ); + ASSERT_NE(0, buf[0]); // include at least one pool name + ASSERT_EQ(0, buf[firstlen]); // but don't touch the stopping point + + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} + +int64_t rados_pool_lookup(rados_t cluster, const char *pool_name); + +TEST(LibRadosPools, PoolLookup) { + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + ASSERT_LT(0, rados_pool_lookup(cluster, pool_name.c_str())); + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} + +TEST(LibRadosPools, PoolLookup2) { + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + int64_t pool_id = rados_pool_lookup(cluster, pool_name.c_str()); + ASSERT_GT(pool_id, 0); + rados_ioctx_t ioctx; + ASSERT_EQ(0, rados_ioctx_create(cluster, pool_name.c_str(), &ioctx)); + int64_t pool_id2 = rados_ioctx_get_id(ioctx); + ASSERT_EQ(pool_id, pool_id2); + rados_ioctx_destroy(ioctx); + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} + +TEST(LibRadosPools, PoolLookupOtherInstance) { + rados_t cluster1; + ASSERT_EQ("", connect_cluster(&cluster1)); + + rados_t cluster2; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster2)); + int64_t pool_id = rados_pool_lookup(cluster2, pool_name.c_str()); + ASSERT_GT(pool_id, 0); + + ASSERT_EQ(pool_id, rados_pool_lookup(cluster1, pool_name.c_str())); + + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster2)); + rados_shutdown(cluster1); +} + +TEST(LibRadosPools, PoolReverseLookupOtherInstance) { + rados_t cluster1; + ASSERT_EQ("", connect_cluster(&cluster1)); + + rados_t cluster2; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster2)); + int64_t pool_id = rados_pool_lookup(cluster2, pool_name.c_str()); + ASSERT_GT(pool_id, 0); + + char buf[100]; + ASSERT_LT(0, rados_pool_reverse_lookup(cluster1, pool_id, buf, 100)); + ASSERT_EQ(0, strcmp(buf, pool_name.c_str())); + + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster2)); + rados_shutdown(cluster1); +} + +TEST(LibRadosPools, PoolDelete) { + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + ASSERT_EQ(0, rados_pool_delete(cluster, pool_name.c_str())); + ASSERT_GT(0, rados_pool_lookup(cluster, pool_name.c_str())); + ASSERT_EQ(0, rados_pool_create(cluster, pool_name.c_str())); + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} + +TEST(LibRadosPools, PoolCreateDelete) { + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + + std::string n = pool_name + "abc123"; + ASSERT_EQ(0, rados_pool_create(cluster, n.c_str())); + ASSERT_EQ(-EEXIST, rados_pool_create(cluster, n.c_str())); + ASSERT_EQ(0, rados_pool_delete(cluster, n.c_str())); + ASSERT_EQ(-ENOENT, rados_pool_delete(cluster, n.c_str())); + + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} + +TEST(LibRadosPools, PoolCreateWithCrushRule) { + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + + std::string pool2_name = get_temp_pool_name(); + ASSERT_EQ(0, rados_pool_create_with_crush_rule(cluster, + pool2_name.c_str(), 0)); + ASSERT_EQ(0, rados_pool_delete(cluster, pool2_name.c_str())); + + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} + +TEST(LibRadosPools, PoolGetBaseTier) { + SKIP_IF_CRIMSON(); + rados_t cluster; + std::string pool_name = get_temp_pool_name(); + ASSERT_EQ("", create_one_pool(pool_name, &cluster)); + std::string tier_pool_name = pool_name + "-cache"; + ASSERT_EQ(0, rados_pool_create(cluster, tier_pool_name.c_str())); + + int64_t pool_id = rados_pool_lookup(cluster, pool_name.c_str()); + ASSERT_GE(pool_id, 0); + + int64_t tier_pool_id = rados_pool_lookup(cluster, tier_pool_name.c_str()); + ASSERT_GE(tier_pool_id, 0); + + + int64_t base_tier = 0; + EXPECT_EQ(0, rados_pool_get_base_tier(cluster, pool_id, &base_tier)); + EXPECT_EQ(pool_id, base_tier); + + std::string cmdstr = "{\"prefix\": \"osd tier add\", \"pool\": \"" + + pool_name + "\", \"tierpool\":\"" + tier_pool_name + "\", \"force_nonempty\":\"\"}"; + char *cmd[1]; + cmd[0] = (char *)cmdstr.c_str(); + ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, NULL, 0, NULL, 0)); + + cmdstr = "{\"prefix\": \"osd tier cache-mode\", \"pool\": \"" + + tier_pool_name + "\", \"mode\":\"readonly\"," + + " \"yes_i_really_mean_it\": true}"; + cmd[0] = (char *)cmdstr.c_str(); + ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, NULL, 0, NULL, 0)); + + EXPECT_EQ(0, rados_wait_for_latest_osdmap(cluster)); + + EXPECT_EQ(0, rados_pool_get_base_tier(cluster, pool_id, &base_tier)); + EXPECT_EQ(pool_id, base_tier); + + EXPECT_EQ(0, rados_pool_get_base_tier(cluster, tier_pool_id, &base_tier)); + EXPECT_EQ(pool_id, base_tier); + + int64_t nonexistent_pool_id = (int64_t)((-1ULL) >> 1); + EXPECT_EQ(-ENOENT, rados_pool_get_base_tier(cluster, nonexistent_pool_id, &base_tier)); + + cmdstr = "{\"prefix\": \"osd tier remove\", \"pool\": \"" + + pool_name + "\", \"tierpool\":\"" + tier_pool_name + "\"}"; + cmd[0] = (char *)cmdstr.c_str(); + ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, NULL, 0, NULL, 0)); + ASSERT_EQ(0, rados_pool_delete(cluster, tier_pool_name.c_str())); + ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster)); +} |