---> uname -a: Linux prd-centos8-builder-4c-4g-8164.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 761 9632 19 5369 14652 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:20:db:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85302sec preferred_lft 85302sec inet6 fe80::f816:3eff:fe20:db87/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/28/2023 _x86_64_ (4 CPU) 22:20:04 LINUX RESTART (4 CPU) 10:21:01 PM tps rtps wtps bread/s bwrtn/s 10:22:01 PM 169.21 39.60 129.61 3254.25 10118.41 10:23:01 PM 35.78 0.00 35.78 0.00 5198.12 10:24:01 PM 6.17 0.03 6.13 0.53 184.30 10:25:01 PM 4.75 0.00 4.75 0.00 121.11 10:26:01 PM 4.85 0.00 4.85 0.00 131.79 10:27:01 PM 5.25 0.00 5.25 0.00 143.19 10:28:01 PM 96.32 11.96 84.35 1504.55 1362.36 10:29:01 PM 359.15 5.03 354.12 1093.85 13095.90 10:30:01 PM 95.10 0.32 94.78 8.40 8038.89 10:31:01 PM 52.02 0.72 51.30 514.50 2882.99 10:32:01 PM 76.24 0.00 76.24 0.00 34748.38 10:33:01 PM 56.69 0.00 56.69 0.00 16907.28 10:34:01 PM 20.15 0.00 20.15 0.00 3009.25 10:35:01 PM 45.34 0.00 45.34 0.00 6438.36 10:36:01 PM 43.44 0.00 43.44 0.00 3301.30 10:37:01 PM 138.29 0.40 137.89 22.26 21668.01 10:38:01 PM 29.54 0.27 29.27 43.59 2087.14 Average: 72.85 3.43 69.41 378.97 7613.89 10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 PM 13243876 15153084 2897648 17.95 2688 2106356 780780 4.54 223844 2259132 132956 10:23:01 PM 13242872 15151972 2898652 17.96 2688 2106384 780780 4.54 223848 2260524 40 10:24:01 PM 13242324 15151828 2899200 17.96 2688 2106672 780780 4.54 223892 2261448 180 10:25:01 PM 13232600 15142500 2908924 18.02 2688 2106944 780780 4.54 223892 2270056 188 10:26:01 PM 13232400 15142684 2909124 18.02 2688 2107164 764360 4.45 223892 2269820 136 10:27:01 PM 13229216 15140316 2912308 18.04 2688 2107432 764360 4.45 223896 2270756 176 10:28:01 PM 12209964 14280744 3931560 24.36 2688 2256368 1824092 10.61 239036 3236928 98868 10:29:01 PM 11182812 13572640 4958712 30.72 2688 2561304 2165384 12.60 361432 4111068 57728 10:30:01 PM 10991156 13548344 5150368 31.91 2688 2723648 2115656 12.31 507132 4145548 6320 10:31:01 PM 8746660 11838276 7394864 45.81 2688 3248620 3783268 22.01 585872 6291820 446648 10:32:01 PM 8287116 12432760 7854408 48.66 2688 4294448 3149916 18.32 686820 6637276 466300 10:33:01 PM 8080244 12330444 8061280 49.94 2688 4394672 3242772 18.86 740508 6782728 75652 10:34:01 PM 7942632 12216900 8198892 50.79 2688 4415940 3414112 19.86 747292 6908564 14212 10:35:01 PM 7782848 12291676 8358676 51.78 2688 4645088 3271128 19.03 777864 7026176 64532 10:36:01 PM 7619260 12202396 8522264 52.80 2688 4714808 3337816 19.42 805052 7154868 50076 10:37:01 PM 9862336 14988628 6279188 38.90 2688 5253248 865496 5.03 1173472 4538896 37236 10:38:01 PM 9855008 14991080 6286516 38.95 2688 5265508 821368 4.78 1346396 4382584 224 Average: 10704901 13857428 5436623 33.68 2688 3318506 1920168 11.17 547891 4400482 85381 10:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 81.17 52.75 1181.90 23.65 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 26.16 23.46 49.40 6.17 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 60.04 53.57 181.98 13.22 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 59.67 52.72 166.76 13.80 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 68.17 58.64 198.54 15.42 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 66.91 59.16 200.52 15.65 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 297.90 334.18 1434.90 87.90 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 281.78 236.25 3985.05 37.56 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 149.81 123.15 2428.97 21.65 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 71.93 72.01 591.57 17.90 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 66.56 62.01 733.58 15.05 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 88.85 77.05 1305.61 17.14 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 25.46 24.20 43.93 7.45 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 87.50 74.45 978.80 14.34 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 70.79 67.21 612.57 18.02 0.00 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 363.91 428.78 139.53 2567.64 0.00 0.00 0.00 0.00 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 663.33 795.37 472.21 6436.53 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 148.83 152.65 865.10 548.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/28/2023 _x86_64_ (4 CPU) 22:20:04 LINUX RESTART (4 CPU) 10:21:01 PM CPU %user %nice %system %iowait %steal %idle 10:22:01 PM all 16.29 0.33 7.47 2.10 0.07 73.75 10:22:01 PM 0 6.75 0.45 8.60 2.16 0.08 81.96 10:22:01 PM 1 21.78 0.15 5.80 2.04 0.05 70.18 10:22:01 PM 2 16.78 0.42 8.74 2.37 0.07 71.63 10:22:01 PM 3 19.85 0.32 6.72 1.82 0.07 71.23 10:23:01 PM all 0.28 0.00 0.17 0.50 0.04 99.01 10:23:01 PM 0 0.22 0.00 0.20 0.00 0.03 99.55 10:23:01 PM 1 0.17 0.00 0.22 1.05 0.05 98.52 10:23:01 PM 2 0.03 0.00 0.15 0.73 0.03 99.05 10:23:01 PM 3 0.68 0.00 0.12 0.23 0.03 98.93 10:24:01 PM all 0.43 0.00 0.17 0.02 0.04 99.34 10:24:01 PM 0 0.65 0.00 0.47 0.00 0.03 98.85 10:24:01 PM 1 0.28 0.00 0.03 0.00 0.03 99.65 10:24:01 PM 2 0.28 0.00 0.10 0.05 0.05 99.52 10:24:01 PM 3 0.52 0.00 0.07 0.02 0.03 99.37 10:25:01 PM all 0.32 0.00 0.20 0.02 0.04 99.43 10:25:01 PM 0 0.37 0.00 0.37 0.00 0.05 99.22 10:25:01 PM 1 0.50 0.00 0.08 0.02 0.03 99.37 10:25:01 PM 2 0.12 0.00 0.08 0.00 0.03 99.77 10:25:01 PM 3 0.28 0.00 0.25 0.05 0.05 99.37 10:26:01 PM all 0.38 0.00 0.21 0.03 0.05 99.33 10:26:01 PM 0 0.07 0.00 0.08 0.00 0.03 99.82 10:26:01 PM 1 0.63 0.00 0.07 0.05 0.05 99.20 10:26:01 PM 2 0.17 0.00 0.13 0.05 0.07 99.58 10:26:01 PM 3 0.63 0.00 0.57 0.03 0.03 98.73 10:27:01 PM all 0.37 0.00 0.22 0.02 0.05 99.35 10:27:01 PM 0 0.37 0.00 0.28 0.00 0.05 99.30 10:27:01 PM 1 0.57 0.00 0.07 0.03 0.05 99.28 10:27:01 PM 2 0.40 0.00 0.38 0.02 0.03 99.17 10:27:01 PM 3 0.15 0.00 0.13 0.02 0.05 99.65 10:28:01 PM all 12.98 0.00 1.38 0.57 0.08 85.00 10:28:01 PM 0 13.17 0.00 2.40 0.20 0.08 84.15 10:28:01 PM 1 16.06 0.00 0.58 0.58 0.07 82.71 10:28:01 PM 2 12.70 0.00 1.54 0.77 0.07 84.92 10:28:01 PM 3 9.97 0.00 0.99 0.74 0.08 88.21 10:29:01 PM all 62.97 0.00 2.95 3.12 0.11 30.84 10:29:01 PM 0 62.84 0.00 3.32 2.08 0.10 31.67 10:29:01 PM 1 63.52 0.00 4.22 5.68 0.12 26.47 10:29:01 PM 2 66.79 0.00 1.82 3.23 0.12 28.05 10:29:01 PM 3 58.73 0.00 2.46 1.52 0.12 37.17 10:30:01 PM all 56.41 0.00 3.15 1.10 0.11 39.24 10:30:01 PM 0 55.73 0.00 3.07 0.59 0.12 40.49 10:30:01 PM 1 55.51 0.00 3.02 0.96 0.08 40.43 10:30:01 PM 2 59.47 0.00 4.54 1.23 0.12 34.64 10:30:01 PM 3 54.93 0.00 1.95 1.62 0.10 41.40 10:31:01 PM all 62.11 0.00 2.47 0.42 0.09 34.91 10:31:01 PM 0 56.35 0.00 2.97 0.52 0.08 40.08 10:31:01 PM 1 67.73 0.00 1.91 0.54 0.10 29.73 10:31:01 PM 2 57.89 0.00 2.89 0.47 0.08 38.66 10:31:01 PM 3 66.44 0.00 2.13 0.15 0.08 31.20 10:32:01 PM all 49.34 0.00 2.41 1.73 0.08 46.44 10:32:01 PM 0 55.17 0.00 3.22 0.64 0.08 40.89 10:32:01 PM 1 46.73 0.00 2.54 0.96 0.08 49.70 10:32:01 PM 2 46.19 0.00 2.59 4.39 0.08 46.75 10:32:01 PM 3 49.26 0.00 1.29 0.94 0.08 48.42 10:32:01 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 53.56 0.00 3.23 0.75 0.10 42.35 10:33:01 PM 0 50.67 0.00 1.75 0.74 0.12 46.73 10:33:01 PM 1 51.49 0.00 2.98 0.87 0.10 44.56 10:33:01 PM 2 50.97 0.00 2.72 1.14 0.08 45.08 10:33:01 PM 3 61.21 0.00 5.50 0.25 0.10 32.94 10:34:01 PM all 48.82 0.00 3.59 0.25 0.08 47.25 10:34:01 PM 0 46.17 0.00 2.69 0.34 0.07 50.73 10:34:01 PM 1 59.79 0.00 6.23 0.35 0.08 33.54 10:34:01 PM 2 40.49 0.00 2.24 0.29 0.08 56.90 10:34:01 PM 3 48.80 0.00 3.19 0.03 0.08 47.90 10:35:01 PM all 52.95 0.00 2.98 0.47 0.10 43.50 10:35:01 PM 0 55.71 0.00 3.68 0.22 0.10 40.29 10:35:01 PM 1 56.82 0.00 3.32 0.47 0.10 39.29 10:35:01 PM 2 47.93 0.00 2.12 0.98 0.08 48.89 10:35:01 PM 3 51.35 0.00 2.81 0.22 0.10 45.52 10:36:01 PM all 49.33 0.00 3.10 0.28 0.09 47.21 10:36:01 PM 0 57.60 0.00 5.01 0.24 0.10 37.06 10:36:01 PM 1 48.07 0.00 2.83 0.24 0.08 48.79 10:36:01 PM 2 46.23 0.00 2.27 0.20 0.08 51.21 10:36:01 PM 3 45.44 0.00 2.29 0.44 0.08 51.75 10:37:01 PM all 28.80 0.00 4.24 1.85 0.10 65.00 10:37:01 PM 0 31.81 0.00 5.56 4.23 0.12 58.28 10:37:01 PM 1 40.09 0.00 3.95 1.48 0.10 54.37 10:37:01 PM 2 21.30 0.00 4.02 1.39 0.08 73.20 10:37:01 PM 3 21.98 0.00 3.44 0.30 0.10 74.17 10:38:01 PM all 21.38 0.00 1.84 0.23 0.10 76.46 10:38:01 PM 0 22.21 0.00 1.73 0.20 0.10 75.76 10:38:01 PM 1 15.05 0.00 1.74 0.39 0.10 82.72 10:38:01 PM 2 23.99 0.00 1.88 0.27 0.10 73.76 10:38:01 PM 3 24.26 0.00 2.01 0.05 0.10 73.59 Average: all 30.32 0.02 2.34 0.79 0.08 66.46 Average: 0 30.27 0.03 2.67 0.71 0.08 66.25 Average: 1 31.97 0.01 2.32 0.92 0.08 64.70 Average: 2 28.85 0.02 2.25 1.03 0.07 67.77 Average: 3 30.19 0.02 2.11 0.50 0.08 67.11