---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17208 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17208) 07/08/22 _x86_64_ (8 CPU) 00:43:49 LINUX RESTART (8 CPU) 00:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:45:01 336.09 55.61 280.47 0.00 7430.32 182566.48 0.00 00:46:01 181.42 1.25 180.17 0.00 20.26 47228.00 0.00 00:47:01 159.85 0.05 159.80 0.00 8.80 35066.84 0.00 00:48:01 2.22 0.00 2.22 0.00 0.00 26.81 0.00 00:49:01 1.10 0.02 1.08 0.00 0.13 12.53 0.00 00:50:01 1.52 0.00 1.52 0.00 0.00 19.06 0.00 00:51:02 0.92 0.00 0.92 0.00 0.00 11.60 0.00 00:52:01 0.98 0.00 0.98 0.00 0.00 12.74 0.00 00:53:01 1.18 0.00 1.18 0.00 0.00 12.66 0.00 00:54:01 0.92 0.00 0.92 0.00 0.00 15.73 0.00 00:55:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 00:56:01 0.93 0.00 0.93 0.00 0.00 12.00 0.00 00:57:01 1.18 0.00 1.18 0.00 0.00 13.86 0.00 Average: 53.12 4.39 48.73 0.00 574.60 20413.28 0.00 00:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:45:01 28874904 31774700 531952 1.62 116448 3052664 1965096 5.79 1107672 2525432 167072 00:46:01 28352304 31694840 598404 1.82 164576 3390236 2779432 8.19 1369412 2714544 432 00:47:01 27665788 31772056 517816 1.57 175856 4077688 1781400 5.25 1346600 3354752 424 00:48:01 27665500 31771832 517864 1.57 175884 4077688 1781400 5.25 1345312 3354752 144 00:49:01 27666996 31773612 516160 1.57 175920 4077692 1781400 5.25 1345264 3354916 28 00:50:01 27666940 31773588 516052 1.57 175956 4077700 1781400 5.25 1344908 3354924 196 00:51:02 27675484 31782200 507440 1.54 175976 4077708 1781400 5.25 1336168 3354932 40 00:52:01 27676336 31783048 506648 1.54 175996 4077712 1781400 5.25 1335376 3355000 272 00:53:01 27676612 31783336 506292 1.54 176016 4077712 1781400 5.25 1335372 3355000 12 00:54:01 27676512 31783236 506604 1.54 176048 4077692 1781400 5.25 1335408 3354980 224 00:55:01 27676504 31783292 506540 1.54 176084 4077696 1781400 5.25 1335836 3354984 8 00:56:01 27676480 31783316 506460 1.54 176120 4077696 1781400 5.25 1335544 3354984 184 00:57:01 27676432 31783292 506412 1.54 176148 4077700 1781400 5.25 1335540 3354988 8 Average: 27817446 31772488 518819 1.58 170541 3945968 1872302 5.52 1323724 3241861 13003 00:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:45:01 lo 7.33 7.33 0.71 0.71 0.00 0.00 0.00 0.00 00:45:01 docker0 3.33 2.80 0.37 46.54 0.00 0.00 0.00 0.00 00:45:01 ens3 792.00 496.45 7373.41 107.81 0.00 0.00 0.00 0.00 00:46:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:46:01 veth4200e4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 120.30 151.52 9.46 1077.60 0.00 0.00 0.00 0.00 00:46:01 ens3 226.15 174.04 1127.35 76.30 0.00 0.00 0.00 0.00 00:46:01 vetha254073 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:47:01 docker0 9.63 15.00 0.57 91.89 0.00 0.00 0.00 0.00 00:47:01 ens3 156.48 104.30 2670.48 47.09 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 0.70 0.12 0.06 0.01 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 9.50 8.93 4.82 14.18 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 3.15 5.20 0.37 4.72 0.00 0.00 0.00 0.00 00:51:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:02 ens3 0.45 0.45 0.26 0.21 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.12 0.08 0.07 0.07 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 10.26 13.04 0.80 93.66 0.00 0.00 0.00 0.00 Average: ens3 91.59 60.84 860.94 19.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17208) 07/08/22 _x86_64_ (8 CPU) 00:43:49 LINUX RESTART (8 CPU) 00:44:01 CPU %user %nice %system %iowait %steal %idle 00:45:01 all 11.28 0.00 4.56 1.99 0.07 82.09 00:45:01 0 11.68 0.00 5.63 3.88 0.08 78.73 00:45:01 1 10.33 0.00 2.98 3.30 0.07 83.32 00:45:01 2 10.86 0.00 5.43 0.18 0.07 83.46 00:45:01 3 11.51 0.00 4.54 0.50 0.08 83.36 00:45:01 4 11.31 0.00 3.96 0.81 0.07 83.86 00:45:01 5 12.98 0.00 3.76 0.47 0.07 82.71 00:45:01 6 11.13 0.00 5.05 5.30 0.07 78.45 00:45:01 7 10.47 0.00 5.14 1.48 0.09 82.82 00:46:01 all 27.60 0.00 5.80 1.05 0.11 65.45 00:46:01 0 28.89 0.00 5.64 0.08 0.10 65.28 00:46:01 1 28.46 0.00 6.60 3.09 0.10 61.75 00:46:01 2 28.29 0.00 6.24 1.47 0.12 63.89 00:46:01 3 26.49 0.00 5.68 0.27 0.10 67.46 00:46:01 4 27.59 0.00 5.44 0.84 0.08 66.04 00:46:01 5 26.62 0.00 5.69 1.22 0.10 66.38 00:46:01 6 26.87 0.00 5.33 1.07 0.10 66.63 00:46:01 7 27.57 0.00 5.78 0.34 0.14 66.17 00:47:01 all 16.81 0.00 3.66 0.89 0.07 78.57 00:47:01 0 17.47 0.00 4.23 2.85 0.07 75.38 00:47:01 1 14.91 0.00 3.28 0.25 0.07 81.49 00:47:01 2 17.44 0.00 3.85 1.31 0.07 77.33 00:47:01 3 16.34 0.00 3.73 1.65 0.07 78.20 00:47:01 4 16.55 0.00 3.51 0.10 0.10 79.74 00:47:01 5 16.39 0.00 3.86 0.17 0.07 79.52 00:47:01 6 17.21 0.00 3.20 0.08 0.08 79.43 00:47:01 7 18.17 0.00 3.63 0.69 0.07 77.45 00:48:01 all 0.01 0.00 0.02 0.01 0.00 99.96 00:48:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 2 0.02 0.00 0.02 0.05 0.00 99.92 00:48:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:48:01 5 0.03 0.00 0.05 0.00 0.02 99.90 00:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 all 0.04 0.00 0.03 0.01 0.00 99.93 00:49:01 0 0.08 0.00 0.03 0.00 0.00 99.88 00:49:01 1 0.05 0.00 0.03 0.00 0.00 99.92 00:49:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:49:01 3 0.05 0.00 0.03 0.02 0.00 99.90 00:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:49:01 5 0.05 0.00 0.05 0.00 0.00 99.90 00:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:49:01 7 0.03 0.00 0.03 0.02 0.00 99.92 00:50:01 all 0.02 0.00 0.02 0.00 0.01 99.95 00:50:01 0 0.02 0.00 0.03 0.02 0.02 99.92 00:50:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:50:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:50:01 3 0.02 0.00 0.05 0.02 0.00 99.92 00:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:50:01 6 0.00 0.00 0.00 0.00 0.02 99.98 00:50:01 7 0.03 0.00 0.02 0.00 0.02 99.93 00:51:02 all 0.02 0.00 0.01 0.00 0.00 99.96 00:51:02 0 0.00 0.00 0.00 0.00 0.00 100.00 00:51:02 1 0.02 0.00 0.00 0.00 0.00 99.98 00:51:02 2 0.00 0.00 0.00 0.02 0.00 99.98 00:51:02 3 0.05 0.00 0.02 0.02 0.02 99.90 00:51:02 4 0.03 0.00 0.05 0.00 0.00 99.92 00:51:02 5 0.03 0.00 0.03 0.00 0.00 99.93 00:51:02 6 0.00 0.00 0.00 0.00 0.00 100.00 00:51:02 7 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 all 0.02 0.00 0.02 0.00 0.00 99.95 00:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:52:01 1 0.07 0.00 0.02 0.00 0.00 99.92 00:52:01 2 0.03 0.00 0.00 0.02 0.00 99.95 00:52:01 3 0.00 0.00 0.05 0.02 0.00 99.93 00:52:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:52:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:53:01 all 0.02 0.00 0.02 0.00 0.00 99.95 00:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:53:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:53:01 3 0.02 0.00 0.03 0.02 0.00 99.93 00:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:53:01 5 0.05 0.00 0.05 0.00 0.00 99.90 00:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:54:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:54:01 0 0.08 0.00 0.03 0.02 0.02 99.85 00:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:54:01 3 0.02 0.00 0.00 0.02 0.02 99.95 00:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:55:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:55:01 0 0.02 0.00 0.03 0.02 0.00 99.93 00:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 2 0.02 0.00 0.03 0.00 0.00 99.95 00:55:01 3 0.03 0.00 0.02 0.02 0.00 99.93 00:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:55:01 CPU %user %nice %system %iowait %steal %idle 00:56:01 all 0.11 0.00 0.02 0.01 0.00 99.86 00:56:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:56:01 1 0.05 0.00 0.00 0.00 0.00 99.95 00:56:01 2 0.00 0.00 0.05 0.02 0.02 99.92 00:56:01 3 0.00 0.00 0.02 0.03 0.00 99.95 00:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:56:01 7 0.70 0.00 0.05 0.00 0.00 99.25 00:57:01 all 0.27 0.00 0.01 0.01 0.00 99.71 00:57:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:57:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 3 0.03 0.00 0.02 0.03 0.02 99.90 00:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 7 1.99 0.00 0.05 0.00 0.00 97.96 Average: all 4.29 0.00 1.08 0.30 0.02 94.30 Average: 0 4.46 0.00 1.21 0.52 0.02 93.78 Average: 1 4.12 0.00 0.99 0.51 0.02 94.37 Average: 2 4.33 0.00 1.20 0.24 0.02 94.21 Average: 3 4.17 0.00 1.09 0.20 0.02 94.52 Average: 4 4.25 0.00 0.99 0.13 0.02 94.60 Average: 5 4.29 0.00 1.03 0.14 0.02 94.51 Average: 6 4.22 0.00 1.04 0.49 0.02 94.23 Average: 7 4.51 0.00 1.13 0.19 0.02 94.15