---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21211 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21211) 07/27/22 _x86_64_ (8 CPU) 06:35:20 LINUX RESTART (8 CPU) 06:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:37:01 202.65 4.33 198.32 0.00 420.53 109272.53 0.00 06:38:01 164.47 0.15 164.32 0.00 7.73 31278.52 0.00 06:39:01 33.38 0.03 33.34 0.00 2.27 16726.96 0.00 06:40:01 1.75 0.00 1.75 0.00 0.00 19.06 0.00 06:41:01 1.22 0.02 1.20 0.00 0.13 14.40 0.00 06:42:01 1.48 0.00 1.48 0.00 0.00 16.93 0.00 06:43:01 0.92 0.00 0.92 0.00 0.00 11.60 0.00 06:44:01 1.43 0.00 1.43 0.00 0.00 17.86 0.00 06:45:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 06:46:01 1.58 0.00 1.58 0.00 0.00 24.26 0.00 06:47:01 0.98 0.00 0.98 0.00 0.00 12.40 0.00 06:48:01 120.73 0.27 120.46 0.00 16.39 60655.11 0.00 Average: 44.29 0.40 43.89 0.00 37.25 18170.27 0.00 06:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:37:01 27811560 31456204 832200 2.53 160636 3677596 2676704 7.89 1635916 2964968 246820 06:38:01 27991524 31707464 582972 1.77 166720 3744792 2378036 7.01 1327408 3092864 74168 06:39:01 27620784 31771628 517416 1.57 174912 4122956 1856584 5.47 1286892 3458508 20 06:40:01 27622056 31773056 515716 1.57 174932 4122952 1856584 5.47 1285152 3458508 8 06:41:01 27623672 31774568 514108 1.56 174964 4122968 1856584 5.47 1284388 3458520 32 06:42:01 27623688 31774604 514064 1.56 174992 4122968 1856584 5.47 1283556 3458520 24 06:43:01 27632500 31783972 505160 1.54 175012 4122972 1856584 5.47 1274844 3459040 28 06:44:01 27632200 31783696 505368 1.54 175040 4122972 1856584 5.47 1274844 3459052 16 06:45:01 27632368 31783884 505336 1.54 175056 4122976 1856584 5.47 1275024 3459052 16 06:46:01 27631948 31783528 505584 1.54 175104 4122952 1856584 5.47 1275492 3459032 24 06:47:01 27631900 31783532 505524 1.54 175132 4122964 1856584 5.47 1274968 3459040 20 06:48:01 26124052 31757580 525936 1.60 217940 5431404 1912684 5.64 1398888 4708216 52 Average: 27548188 31744476 544115 1.65 176703 4163373 1973057 5.81 1323114 3491277 26769 06:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:37:01 vethc2b53c3 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:37:01 ens3 446.08 322.53 7137.89 95.86 0.00 0.00 0.00 0.00 06:37:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 06:37:01 docker0 120.23 155.82 10.09 1520.87 0.00 0.00 0.00 0.00 06:38:01 ens3 109.75 75.17 1376.86 18.59 0.00 0.00 0.00 0.00 06:38:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 06:38:01 docker0 14.51 18.70 0.85 98.35 0.00 0.00 0.00 0.00 06:39:01 ens3 78.42 62.52 1325.27 61.50 0.00 0.00 0.00 0.00 06:39:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 ens3 0.57 0.58 0.04 0.05 0.00 0.00 0.00 0.00 06:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 06:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 06:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 ens3 367.88 259.91 7891.36 84.32 0.00 0.00 0.00 0.00 06:48:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 06:48:01 docker0 39.85 49.60 3.56 685.69 0.00 0.00 0.00 0.00 Average: ens3 83.61 60.10 1477.58 21.71 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.55 18.67 1.21 192.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21211) 07/27/22 _x86_64_ (8 CPU) 06:35:20 LINUX RESTART (8 CPU) 06:36:01 CPU %user %nice %system %iowait %steal %idle 06:37:01 all 20.82 0.00 5.50 1.49 0.09 72.10 06:37:01 0 22.16 0.00 5.86 4.81 0.09 67.09 06:37:01 1 20.58 0.00 5.64 0.36 0.07 73.36 06:37:01 2 19.60 0.00 5.27 0.61 0.08 74.43 06:37:01 3 20.11 0.00 6.13 0.31 0.10 73.36 06:37:01 4 21.25 0.00 5.41 0.35 0.08 72.91 06:37:01 5 21.68 0.00 4.88 0.15 0.08 73.20 06:37:01 6 20.40 0.00 4.96 3.26 0.08 71.29 06:37:01 7 20.82 0.00 5.88 2.07 0.10 71.12 06:38:01 all 43.32 0.00 6.82 0.95 0.10 48.82 06:38:01 0 44.76 0.00 6.75 0.39 0.10 48.00 06:38:01 1 41.45 0.00 7.11 0.07 0.10 51.27 06:38:01 2 44.59 0.00 6.68 1.13 0.10 47.50 06:38:01 3 41.09 0.00 6.91 0.03 0.10 51.86 06:38:01 4 43.37 0.00 6.63 2.26 0.10 47.64 06:38:01 5 43.54 0.00 6.56 1.25 0.12 48.53 06:38:01 6 43.85 0.00 6.51 0.81 0.08 48.75 06:38:01 7 43.91 0.00 7.37 1.62 0.10 46.99 06:39:01 all 2.70 0.00 1.04 0.34 0.02 95.90 06:39:01 0 2.61 0.00 1.57 0.13 0.03 95.65 06:39:01 1 2.79 0.00 0.97 0.05 0.02 96.17 06:39:01 2 2.92 0.00 0.75 0.03 0.02 96.27 06:39:01 3 3.40 0.00 0.57 0.00 0.02 96.01 06:39:01 4 2.63 0.00 1.02 0.38 0.02 95.95 06:39:01 5 2.37 0.00 1.02 0.25 0.02 96.34 06:39:01 6 2.24 0.00 1.27 0.00 0.02 96.48 06:39:01 7 2.62 0.00 1.17 1.84 0.02 94.35 06:40:01 all 0.01 0.00 0.01 0.01 0.00 99.97 06:40:01 0 0.10 0.00 0.05 0.02 0.02 99.82 06:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:40:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:40:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:41:01 all 0.12 0.00 0.02 0.00 0.01 99.84 06:41:01 0 0.03 0.00 0.02 0.02 0.02 99.92 06:41:01 1 0.03 0.00 0.05 0.00 0.02 99.90 06:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:41:01 3 0.83 0.00 0.07 0.00 0.02 99.09 06:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:41:01 6 0.00 0.00 0.02 0.02 0.00 99.97 06:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:42:01 all 0.11 0.00 0.01 0.00 0.00 99.88 06:42:01 0 0.02 0.00 0.02 0.02 0.00 99.95 06:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:42:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:42:01 3 0.80 0.00 0.00 0.00 0.00 99.20 06:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:42:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:43:01 all 0.02 0.00 0.01 0.00 0.01 99.95 06:43:01 0 0.03 0.00 0.00 0.02 0.00 99.95 06:43:01 1 0.03 0.00 0.05 0.00 0.02 99.90 06:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:43:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:43:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:43:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:44:01 all 0.01 0.00 0.01 0.01 0.01 99.97 06:44:01 0 0.02 0.00 0.00 0.02 0.02 99.95 06:44:01 1 0.02 0.00 0.03 0.00 0.02 99.93 06:44:01 2 0.02 0.00 0.00 0.03 0.00 99.95 06:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:44:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:45:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:45:01 0 0.00 0.00 0.00 0.02 0.00 99.98 06:45:01 1 0.02 0.00 0.02 0.00 0.03 99.93 06:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:45:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:46:01 all 0.01 0.00 0.01 0.01 0.00 99.97 06:46:01 0 0.00 0.00 0.00 0.03 0.00 99.97 06:46:01 1 0.02 0.00 0.03 0.00 0.02 99.93 06:46:01 2 0.02 0.00 0.00 0.03 0.00 99.95 06:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:46:01 5 0.05 0.00 0.00 0.00 0.00 99.95 06:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:46:01 7 0.00 0.00 0.02 0.03 0.00 99.95 06:47:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:47:01 0 0.02 0.00 0.05 0.03 0.02 99.88 06:47:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 CPU %user %nice %system %iowait %steal %idle 06:48:01 all 9.36 0.00 3.73 1.02 0.05 85.83 06:48:01 0 10.47 0.00 3.75 0.49 0.07 85.22 06:48:01 1 10.37 0.00 3.37 0.12 0.05 86.09 06:48:01 2 10.24 0.00 4.16 5.46 0.07 80.08 06:48:01 3 9.61 0.00 3.81 0.14 0.05 86.39 06:48:01 4 7.56 0.00 3.05 0.79 0.05 88.56 06:48:01 5 9.22 0.00 4.12 0.71 0.07 85.88 06:48:01 6 9.24 0.00 3.00 0.05 0.03 87.68 06:48:01 7 8.17 0.00 4.63 0.41 0.05 86.74 Average: all 6.32 0.00 1.42 0.32 0.02 91.92 Average: 0 6.62 0.00 1.49 0.49 0.03 91.37 Average: 1 6.23 0.00 1.43 0.05 0.03 92.27 Average: 2 6.38 0.00 1.39 0.61 0.02 91.59 Average: 3 6.26 0.00 1.45 0.04 0.03 92.23 Average: 4 6.19 0.00 1.33 0.31 0.02 92.14 Average: 5 6.36 0.00 1.38 0.20 0.03 92.04 Average: 6 6.25 0.00 1.30 0.34 0.02 92.08 Average: 7 6.23 0.00 1.58 0.50 0.02 91.67