---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64490 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: 2799.998 BogoMIPS: 5599.99 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 12G 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64490) 05/24/22 _x86_64_ (8 CPU) 15:42:51 LINUX RESTART (8 CPU) 15:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:44:01 428.61 56.94 371.67 0.00 7485.42 202862.06 0.00 15:45:01 154.92 0.97 153.96 0.00 10.80 38496.12 0.00 15:46:01 120.08 0.03 120.04 0.00 3.60 33574.41 0.00 15:47:01 1.37 0.00 1.37 0.00 0.00 16.94 0.00 15:48:01 1.38 0.02 1.37 0.00 0.13 16.00 0.00 15:49:01 1.47 0.00 1.47 0.00 0.00 18.00 0.00 15:50:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 15:51:01 1.43 0.00 1.43 0.00 0.00 19.06 0.00 15:52:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 15:53:01 1.63 0.00 1.63 0.00 0.00 20.40 0.00 15:54:01 73.22 0.40 72.82 0.00 16.80 32761.74 0.00 Average: 71.48 5.30 66.17 0.00 683.30 27981.53 0.00 15:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:44:01 28914216 31751820 541272 1.65 123856 2979092 2163364 6.38 1140656 2437176 38040 15:45:01 28127144 31694476 593232 1.80 164188 3592568 2183664 6.44 1519892 2763944 316912 15:46:01 27802604 31781740 508004 1.54 174828 3955320 1799664 5.30 1332076 3234836 176 15:47:01 27803144 31782364 507280 1.54 174844 3955320 1799664 5.30 1331580 3234836 172 15:48:01 27807444 31786652 502876 1.53 174880 3955324 1799664 5.30 1327888 3234844 28 15:49:01 27807592 31786824 502620 1.53 174904 3955332 1799664 5.30 1327860 3234848 48 15:50:01 27815008 31794292 495056 1.51 174928 3955336 1799664 5.30 1320808 3234852 184 15:51:01 27815184 31794840 494976 1.51 174960 3955344 1799664 5.30 1320632 3235192 216 15:52:01 27815404 31795064 494752 1.50 174980 3955344 1815744 5.35 1319644 3235196 12 15:53:01 27815408 31795268 494340 1.50 175012 3955348 1815744 5.35 1320564 3235308 236 15:54:01 26668520 31754876 526184 1.60 201840 4952228 2035692 6.00 1468580 4143604 149424 Average: 27835606 31774383 514599 1.56 171747 3924232 1892017 5.58 1339107 3202240 45950 15:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:44:01 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 15:44:01 docker0 79.74 95.57 6.37 393.84 0.00 0.00 0.00 0.00 15:44:01 ens3 832.49 514.01 7165.21 114.07 0.00 0.00 0.00 0.00 15:44:01 vethd689372 67.96 81.95 6.47 312.15 0.00 0.00 0.00 0.03 15:45:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:45:01 docker0 48.08 62.44 3.67 767.74 0.00 0.00 0.00 0.00 15:45:01 ens3 138.44 101.23 819.31 67.40 0.00 0.00 0.00 0.00 15:45:01 veth614ab7c 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 15:46:01 lo 7.26 7.26 0.73 0.73 0.00 0.00 0.00 0.00 15:46:01 docker0 2.83 5.76 0.18 53.82 0.00 0.00 0.00 0.00 15:46:01 ens3 186.90 144.04 2653.39 281.62 0.00 0.00 0.00 0.00 15:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 1.37 0.58 0.44 0.28 0.00 0.00 0.00 0.00 15:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 1.15 0.90 3.07 0.24 0.00 0.00 0.00 0.00 15:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 0.63 0.18 0.13 0.07 0.00 0.00 0.00 0.00 15:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 0.55 0.23 0.32 0.20 0.00 0.00 0.00 0.00 15:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 ens3 0.57 0.45 0.27 0.22 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 ens3 0.47 0.05 0.05 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 ens3 0.58 0.42 0.27 0.22 0.00 0.00 0.00 0.00 15:54:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:54:01 docker0 45.03 58.64 4.16 731.02 0.00 0.00 0.00 0.00 15:54:01 ens3 197.33 128.33 4798.37 17.96 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 15.97 20.22 1.31 176.94 0.00 0.00 0.00 0.00 Average: ens3 123.68 80.95 1403.66 43.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64490) 05/24/22 _x86_64_ (8 CPU) 15:42:51 LINUX RESTART (8 CPU) 15:43:01 CPU %user %nice %system %iowait %steal %idle 15:44:01 all 11.18 0.00 4.78 2.71 0.08 81.26 15:44:01 0 12.38 0.00 4.35 3.49 0.08 79.70 15:44:01 1 9.53 0.00 4.55 3.75 0.08 82.09 15:44:01 2 10.78 0.00 3.78 3.78 0.07 81.60 15:44:01 3 12.80 0.00 5.20 5.54 0.08 76.38 15:44:01 4 9.50 0.00 7.13 1.72 0.08 81.56 15:44:01 5 11.19 0.00 4.35 1.45 0.10 82.90 15:44:01 6 11.11 0.00 3.57 1.31 0.08 83.92 15:44:01 7 12.13 0.00 5.31 0.58 0.09 81.90 15:45:01 all 36.12 0.00 6.59 1.35 0.12 55.81 15:45:01 0 37.30 0.00 6.94 0.52 0.14 55.11 15:45:01 1 37.03 0.00 6.74 2.96 0.15 53.12 15:45:01 2 34.76 0.00 6.44 0.17 0.14 58.49 15:45:01 3 36.40 0.00 6.28 0.30 0.10 56.92 15:45:01 4 36.02 0.00 6.93 4.00 0.10 52.95 15:45:01 5 35.34 0.00 6.50 0.75 0.12 57.30 15:45:01 6 35.95 0.00 7.00 1.51 0.13 55.40 15:45:01 7 36.17 0.00 5.87 0.61 0.12 57.22 15:46:01 all 5.81 0.00 2.12 0.88 0.05 91.14 15:46:01 0 6.12 0.00 2.61 0.03 0.05 91.18 15:46:01 1 6.06 0.00 2.13 0.29 0.03 91.48 15:46:01 2 6.05 0.00 2.55 3.76 0.03 87.60 15:46:01 3 5.86 0.00 1.66 0.22 0.05 92.21 15:46:01 4 5.93 0.00 1.88 0.22 0.05 91.92 15:46:01 5 5.48 0.00 1.86 0.28 0.05 92.32 15:46:01 6 5.53 0.00 2.16 1.91 0.05 90.34 15:46:01 7 5.48 0.00 2.13 0.34 0.05 92.01 15:47:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:47:01 1 0.05 0.00 0.00 0.00 0.02 99.93 15:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 3 0.05 0.00 0.00 0.00 0.00 99.95 15:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:47:01 6 0.03 0.00 0.02 0.02 0.00 99.93 15:47:01 7 0.02 0.00 0.02 0.03 0.00 99.93 15:48:01 all 0.03 0.00 0.02 0.01 0.01 99.94 15:48:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:48:01 1 0.07 0.00 0.03 0.00 0.02 99.88 15:48:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:48:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 6 0.03 0.00 0.03 0.02 0.00 99.92 15:48:01 7 0.05 0.00 0.03 0.03 0.00 99.88 15:49:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:49:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 6 0.02 0.00 0.02 0.03 0.00 99.93 15:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 all 0.02 0.00 0.01 0.00 0.00 99.97 15:50:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:50:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:50:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:50:01 3 0.02 0.00 0.00 0.02 0.02 99.95 15:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:51:01 all 0.02 0.00 0.02 0.01 0.00 99.95 15:51:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:51:01 1 0.02 0.00 0.03 0.00 0.02 99.93 15:51:01 2 0.02 0.00 0.05 0.03 0.00 99.90 15:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 6 0.03 0.00 0.02 0.02 0.02 99.92 15:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:52:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:52:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:52:01 1 0.03 0.00 0.05 0.00 0.02 99.90 15:52:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:52:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:53:01 all 0.02 0.00 0.01 0.01 0.00 99.97 15:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:53:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:53:01 2 0.02 0.00 0.02 0.03 0.00 99.93 15:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 6 0.03 0.00 0.00 0.02 0.00 99.95 15:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 all 5.22 0.00 1.89 0.78 0.03 92.09 15:54:01 0 5.33 0.00 1.78 0.20 0.03 92.65 15:54:01 1 4.05 0.00 2.15 0.15 0.03 93.61 15:54:01 2 5.80 0.00 2.40 3.20 0.03 88.56 15:54:01 3 5.33 0.00 1.98 0.62 0.03 92.03 15:54:01 4 5.93 0.00 1.91 0.15 0.03 91.97 15:54:01 5 5.48 0.00 1.52 0.12 0.02 92.86 15:54:01 6 4.96 0.00 1.73 1.56 0.02 91.74 15:54:01 7 4.84 0.00 1.65 0.20 0.02 93.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.27 0.00 1.40 0.52 0.03 92.78 Average: 0 5.53 0.00 1.42 0.38 0.03 92.64 Average: 1 5.16 0.00 1.43 0.65 0.04 92.73 Average: 2 5.18 0.00 1.38 0.99 0.03 92.43 Average: 3 5.46 0.00 1.37 0.60 0.03 92.54 Average: 4 5.17 0.00 1.61 0.55 0.02 92.64 Average: 5 5.18 0.00 1.28 0.23 0.03 93.27 Average: 6 5.21 0.00 1.31 0.58 0.03 92.86 Average: 7 5.30 0.00 1.36 0.16 0.03 93.16