---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21362 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: 2799.864 BogoMIPS: 5599.72 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-21362) 07/28/22 _x86_64_ (8 CPU) 07:32:39 LINUX RESTART (8 CPU) 07:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:34:01 408.32 45.82 362.50 0.00 4160.79 141342.15 0.00 07:35:01 88.40 0.75 87.65 0.00 8.00 35428.06 0.00 07:36:01 190.24 0.10 190.14 0.00 5.73 47603.20 0.00 07:37:01 3.95 0.00 3.95 0.00 0.00 64.54 0.00 07:38:01 2.03 0.65 1.38 0.00 22.66 14.53 0.00 07:39:01 2.77 0.95 1.82 0.00 27.86 23.33 0.00 07:40:01 1.03 0.00 1.03 0.00 0.00 12.53 0.00 07:41:01 1.35 0.00 1.35 0.00 0.00 16.00 0.00 07:42:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 07:43:01 1.77 0.00 1.77 0.00 0.00 23.73 0.00 07:44:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 07:45:01 1.77 0.00 1.77 0.00 0.00 21.60 0.00 07:46:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 Average: 53.75 3.66 50.09 0.00 320.06 17116.24 0.00 07:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 29340520 31780708 536304 1.63 86752 2636432 2170688 6.40 844016 2346396 1832 07:35:01 28292208 31622476 677256 2.06 143140 3392224 2118984 6.24 1151420 2997304 333624 07:36:01 28041196 31779712 518244 1.58 156620 3751916 1955508 5.76 1046216 3312328 276 07:37:01 28056944 31795164 505232 1.54 156692 3751784 1823104 5.37 1034168 3311424 56 07:38:01 28057596 31796188 503868 1.53 156740 3752224 1823104 5.37 1034728 3311724 28 07:39:01 28059164 31800300 499900 1.52 156780 3753296 1823104 5.37 1031056 3310992 44 07:40:01 28059328 31800488 499624 1.52 156820 3753308 1823104 5.37 1030460 3310996 20 07:41:01 28062344 31803552 496516 1.51 156848 3753308 1823104 5.37 1028060 3310996 44 07:42:01 28061752 31802992 497020 1.51 156880 3753304 1823104 5.37 1028024 3311000 28 07:43:01 28062888 31804312 495828 1.51 156936 3753412 1823104 5.37 1027700 3311060 48 07:44:01 28062328 31803824 496328 1.51 156952 3753420 1823104 5.37 1028048 3311108 12 07:45:01 28061980 31803500 496552 1.51 157004 3753428 1823104 5.37 1027772 3311112 52 07:46:01 28068924 31810528 489352 1.49 157044 3753428 1823104 5.37 1020756 3311116 12 Average: 28175936 31784903 516310 1.57 150401 3639345 1882786 5.55 1025571 3212889 25852 07:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 lo 6.98 6.98 0.67 0.67 0.00 0.00 0.00 0.00 07:34:01 vethef81f39 49.97 61.45 4.78 48.35 0.00 0.00 0.00 0.00 07:34:01 ens3 763.97 495.20 6633.15 112.87 0.00 0.00 0.00 0.00 07:34:01 docker0 67.12 79.50 5.33 160.01 0.00 0.00 0.00 0.00 07:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 ens3 147.75 120.38 1393.76 71.37 0.00 0.00 0.00 0.00 07:35:01 docker0 72.06 89.02 5.96 1364.04 0.00 0.00 0.00 0.00 07:35:01 veth1bd3739 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 07:36:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 07:36:01 ens3 180.34 127.34 2697.04 72.51 0.00 0.00 0.00 0.00 07:36:01 docker0 18.06 22.61 1.05 98.59 0.00 0.00 0.00 0.00 07:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 ens3 5.65 3.87 4.79 1.85 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 ens3 1.03 0.88 0.75 0.38 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:39:01 ens3 6.65 4.90 4.54 5.50 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 ens3 0.53 0.33 2.15 0.02 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:41:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 84.24 57.39 818.40 20.24 0.00 0.00 0.00 0.00 Average: docker0 12.03 14.62 0.94 124.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21362) 07/28/22 _x86_64_ (8 CPU) 07:32:39 LINUX RESTART (8 CPU) 07:33:02 CPU %user %nice %system %iowait %steal %idle 07:34:01 all 10.75 0.00 3.78 2.47 0.06 82.92 07:34:01 0 10.43 0.00 3.07 1.95 0.07 84.48 07:34:01 1 10.97 0.00 4.62 6.16 0.05 78.20 07:34:01 2 10.59 0.00 3.44 3.35 0.05 82.57 07:34:01 3 10.90 0.00 3.87 1.97 0.07 83.20 07:34:01 4 11.24 0.00 3.65 0.46 0.07 84.58 07:34:01 5 11.63 0.00 4.39 3.74 0.07 80.18 07:34:01 6 11.29 0.00 4.12 1.74 0.05 82.80 07:34:01 7 8.96 0.00 3.12 0.41 0.09 87.42 07:35:01 all 38.07 0.00 6.39 1.52 0.09 53.93 07:35:01 0 37.92 0.00 6.12 0.57 0.07 55.32 07:35:01 1 40.20 0.00 6.44 0.52 0.08 52.76 07:35:01 2 36.74 0.00 6.22 0.17 0.07 56.80 07:35:01 3 38.92 0.00 6.04 0.25 0.20 54.58 07:35:01 4 38.30 0.00 6.61 0.17 0.07 54.85 07:35:01 5 39.22 0.00 7.31 8.22 0.07 45.19 07:35:01 6 34.94 0.00 5.64 0.00 0.07 59.35 07:35:01 7 38.33 0.00 6.77 2.28 0.07 52.56 07:36:01 all 31.65 0.00 5.98 1.71 0.08 60.59 07:36:01 0 33.24 0.00 6.05 0.08 0.07 60.56 07:36:01 1 32.11 0.00 6.07 1.71 0.07 60.04 07:36:01 2 31.29 0.00 5.97 0.36 0.07 62.32 07:36:01 3 30.03 0.00 5.41 0.63 0.05 63.88 07:36:01 4 32.94 0.00 6.56 3.99 0.07 56.43 07:36:01 5 32.26 0.00 6.40 3.97 0.08 57.29 07:36:01 6 29.26 0.00 5.04 1.03 0.07 64.60 07:36:01 7 32.03 0.00 6.34 1.93 0.14 59.56 07:37:01 all 0.39 0.00 0.07 0.01 0.01 99.52 07:37:01 0 0.13 0.00 0.08 0.00 0.02 99.77 07:37:01 1 0.13 0.00 0.08 0.00 0.00 99.78 07:37:01 2 0.23 0.00 0.05 0.00 0.00 99.72 07:37:01 3 0.10 0.00 0.08 0.00 0.00 99.82 07:37:01 4 0.10 0.00 0.03 0.03 0.00 99.83 07:37:01 5 0.12 0.00 0.10 0.03 0.02 99.73 07:37:01 6 0.13 0.00 0.07 0.00 0.00 99.80 07:37:01 7 2.12 0.00 0.10 0.00 0.02 97.77 07:38:01 all 0.20 0.00 0.01 0.01 0.00 99.78 07:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 07:38:01 1 0.15 0.00 0.02 0.00 0.00 99.83 07:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:38:01 3 0.12 0.00 0.02 0.02 0.00 99.85 07:38:01 4 0.10 0.00 0.02 0.02 0.02 99.85 07:38:01 5 0.07 0.00 0.02 0.00 0.00 99.92 07:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 7 1.09 0.00 0.03 0.02 0.02 98.84 07:39:01 all 0.18 0.00 0.03 0.01 0.00 99.77 07:39:01 0 0.10 0.00 0.02 0.02 0.00 99.87 07:39:01 1 0.28 0.00 0.03 0.02 0.00 99.67 07:39:01 2 0.12 0.00 0.03 0.03 0.00 99.82 07:39:01 3 0.10 0.00 0.05 0.00 0.00 99.85 07:39:01 4 0.03 0.00 0.02 0.02 0.00 99.93 07:39:01 5 0.37 0.00 0.00 0.00 0.00 99.63 07:39:01 6 0.22 0.00 0.03 0.02 0.00 99.73 07:39:01 7 0.23 0.00 0.07 0.00 0.02 99.68 07:40:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:40:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 07:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:40:01 4 0.00 0.00 0.02 0.05 0.00 99.93 07:40:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:40:01 7 0.03 0.00 0.05 0.00 0.02 99.90 07:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 07:41:01 0 0.02 0.00 0.03 0.00 0.02 99.93 07:41:01 1 0.05 0.00 0.03 0.00 0.00 99.92 07:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:41:01 6 0.02 0.00 0.00 0.02 0.02 99.95 07:41:01 7 0.02 0.00 0.03 0.00 0.02 99.93 07:42:01 all 0.02 0.00 0.01 0.01 0.01 99.96 07:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 1 0.02 0.00 0.02 0.02 0.00 99.95 07:42:01 2 0.00 0.00 0.02 0.00 0.02 99.97 07:42:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:42:01 4 0.02 0.00 0.02 0.07 0.00 99.90 07:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:42:01 7 0.07 0.00 0.02 0.00 0.02 99.90 07:43:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:43:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 4 0.00 0.00 0.00 0.03 0.00 99.97 07:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:43:01 6 0.03 0.00 0.02 0.02 0.00 99.93 07:43:01 7 0.02 0.00 0.02 0.00 0.02 99.95 07:44:01 all 0.02 0.00 0.01 0.00 0.00 99.97 07:44:01 0 0.05 0.00 0.00 0.00 0.00 99.95 07:44:01 1 0.02 0.00 0.03 0.00 0.00 99.95 07:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:44:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:44:01 7 0.05 0.00 0.02 0.00 0.02 99.92 07:44:01 CPU %user %nice %system %iowait %steal %idle 07:45:01 all 0.03 0.00 0.01 0.00 0.01 99.95 07:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:45:01 1 0.05 0.00 0.02 0.00 0.02 99.92 07:45:01 2 0.05 0.00 0.00 0.00 0.02 99.93 07:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 4 0.00 0.00 0.00 0.02 0.00 99.98 07:45:01 5 0.03 0.00 0.02 0.02 0.02 99.92 07:45:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:45:01 7 0.05 0.00 0.02 0.00 0.02 99.92 07:46:01 all 0.00 0.00 0.02 0.00 0.01 99.97 07:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:46:01 1 0.00 0.00 0.03 0.00 0.00 99.97 07:46:01 2 0.00 0.00 0.03 0.00 0.00 99.97 07:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:46:01 4 0.00 0.00 0.00 0.02 0.00 99.98 07:46:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:46:01 7 0.00 0.00 0.03 0.00 0.03 99.93 Average: all 6.19 0.00 1.24 0.44 0.02 92.10 Average: 0 6.26 0.00 1.17 0.20 0.02 92.35 Average: 1 6.40 0.00 1.32 0.64 0.02 91.63 Average: 2 6.02 0.00 1.20 0.29 0.02 92.46 Average: 3 6.10 0.00 1.18 0.22 0.03 92.48 Average: 4 6.30 0.00 1.29 0.37 0.02 92.03 Average: 5 6.37 0.00 1.39 1.21 0.02 91.01 Average: 6 5.78 0.00 1.13 0.21 0.02 92.86 Average: 7 6.33 0.00 1.26 0.35 0.04 92.02