---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37185 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 27G 129G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 129G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37185) 01/20/25 _x86_64_ (8 CPU) 01:38:36 LINUX RESTART (8 CPU) 01:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:40:01 368.15 39.14 329.01 0.00 4348.49 138854.90 0.00 01:41:01 165.31 1.08 164.22 0.00 18.40 76705.75 0.00 01:42:01 44.19 0.07 44.13 0.00 6.67 22383.89 0.00 01:43:01 36.23 0.12 36.12 0.00 2.13 18114.93 0.00 01:44:01 87.52 1.68 85.84 0.00 98.52 56073.32 0.00 01:45:01 584.27 4.05 580.23 0.00 4298.92 212563.72 0.00 01:46:01 712.76 16.36 696.40 0.00 130.91 214024.60 0.00 01:47:01 232.48 0.07 232.42 0.00 0.53 46556.85 0.00 01:48:01 302.04 0.03 302.00 0.00 0.26 97529.57 0.00 Average: 281.31 6.89 274.42 0.00 982.60 98018.31 0.00 01:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 29079916 31509556 814212 2.48 71516 2632856 1863644 5.49 1082564 2337416 395132 01:41:01 28345304 31496252 809440 2.46 124428 3239300 1827964 5.39 1183352 2890392 760 01:42:01 27051676 31382924 914804 2.78 128760 4326912 2051328 6.05 1951144 3326088 460732 01:43:01 27147056 31479176 816592 2.48 133088 4292880 1833584 5.40 1431108 3719688 425080 01:44:01 27520880 31426936 858856 2.61 147324 3917068 2208256 6.51 1455880 3368080 336 01:45:01 20805860 31125632 1113592 3.39 185188 10056368 3416960 10.07 2528620 8719160 12624 01:46:01 12907496 29957760 2224580 6.77 389532 15937176 6738656 19.86 4356168 14071396 177104 01:47:01 8625244 28568488 3606296 10.97 408092 18669972 9427484 27.78 7081660 15470240 1656852 01:48:01 6449552 29209520 2983536 9.07 420224 21406864 6991312 20.60 7508596 17182316 2019152 Average: 20881443 30684027 1571323 4.78 223128 9386600 4039910 11.91 3175455 7898308 571975 01:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 ens3 1530.31 1506.37 11559.52 189.30 0.00 0.00 0.00 0.00 01:40:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 01:40:01 docker0 603.12 537.29 41.96 2935.94 0.00 0.00 0.00 0.00 01:41:01 ens3 310.51 221.73 1655.59 28.67 0.00 0.00 0.00 0.00 01:41:01 veth762c8ca 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 209.17 290.23 17.74 1634.50 0.00 0.00 0.00 0.00 01:42:01 ens3 29.90 19.80 29.25 13.09 0.00 0.00 0.00 0.00 01:42:01 veth0cb9b1b 0.08 0.27 0.01 0.03 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.08 0.12 0.01 0.02 0.00 0.00 0.00 0.00 01:43:01 ens3 31.70 22.37 25.43 15.50 0.00 0.00 0.00 0.00 01:43:01 veth0cb9b1b 1.42 1.43 0.12 0.13 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 1.42 1.42 0.11 0.12 0.00 0.00 0.00 0.00 01:44:01 ens3 171.34 136.23 2978.63 144.04 0.00 0.00 0.00 0.00 01:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 vethbb6019c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 veth42b4031 15.71 20.99 1.51 10.17 0.00 0.00 0.00 0.00 01:45:01 veth39fb6a2 15.68 20.42 1.51 10.13 0.00 0.00 0.00 0.00 01:45:01 ens3 398.08 231.12 4498.95 37.40 0.00 0.00 0.00 0.00 01:45:01 veth4c77c6a 15.56 20.92 1.50 10.16 0.00 0.00 0.00 0.00 01:45:01 veth7bffbd9 15.54 20.29 1.50 10.12 0.00 0.00 0.00 0.00 01:45:01 veth29de003 15.51 20.64 1.50 10.14 0.00 0.00 0.00 0.00 01:45:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 01:45:01 docker0 157.30 232.28 11.59 1472.91 0.00 0.00 0.00 0.00 01:45:01 veth7d2f486 15.46 20.81 1.49 10.16 0.00 0.00 0.00 0.00 01:45:01 vethbb6019c 0.60 1.33 0.05 0.27 0.00 0.00 0.00 0.00 01:46:01 veth8cc6944 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 vethf594670 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 ens3 747.64 341.61 7242.77 41.69 0.00 0.00 0.00 0.00 01:46:01 veth707a5e8 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 veth62a1a38 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 veth3e30205 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 docker0 332.74 734.44 31.20 7232.30 0.00 0.00 0.00 0.00 01:46:01 veth42851e6 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 veth955f616 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 vethaef829c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 vethf8ab3a9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 veth2fdd34f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 veth5b0b8b0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 veth03336af 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 vethbb6019c 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:47:01 veth8cc6944 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 vethf594670 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 6.50 4.16 5.23 2.95 0.00 0.00 0.00 0.00 01:47:01 veth707a5e8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth62a1a38 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth3e30205 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth42851e6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth955f616 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 vethaef829c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 vethf8ab3a9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth2fdd34f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth5b0b8b0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 veth03336af 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 vethbb6019c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth8cc6944 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 vethf594670 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 5.66 4.25 4.51 2.60 0.00 0.00 0.00 0.00 01:48:01 veth707a5e8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth62a1a38 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth3e30205 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth42851e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth955f616 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 vethaef829c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 vethf8ab3a9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth2fdd34f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth5b0b8b0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 veth03336af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 vethbb6019c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8cc6944 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf594670 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 356.64 273.93 3093.17 52.51 0.00 0.00 0.00 0.00 Average: veth707a5e8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth62a1a38 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3e30205 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 143.91 198.75 11.34 1471.23 0.00 0.00 0.00 0.00 Average: veth42851e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth955f616 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaef829c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf8ab3a9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2fdd34f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5b0b8b0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth03336af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbb6019c 0.08 0.16 0.01 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37185) 01/20/25 _x86_64_ (8 CPU) 01:38:36 LINUX RESTART (8 CPU) 01:39:02 CPU %user %nice %system %iowait %steal %idle 01:40:01 all 9.64 0.00 2.67 3.64 0.06 84.00 01:40:01 0 6.96 0.00 1.79 5.10 0.03 86.11 01:40:01 1 13.69 0.00 3.16 3.57 0.05 79.52 01:40:01 2 9.26 0.00 3.46 4.27 0.07 82.93 01:40:01 3 13.30 0.00 3.23 2.60 0.07 80.80 01:40:01 4 8.47 0.00 1.60 1.84 0.07 88.03 01:40:01 5 10.36 0.00 2.65 7.55 0.07 79.37 01:40:01 6 8.76 0.00 1.69 0.75 0.07 88.74 01:40:01 7 6.29 0.00 3.74 3.45 0.05 86.47 01:41:01 all 4.29 0.00 2.22 3.83 0.05 89.62 01:41:01 0 4.04 0.00 2.75 0.15 0.05 93.00 01:41:01 1 3.48 0.00 1.53 2.42 0.05 92.52 01:41:01 2 3.39 0.00 2.06 0.65 0.05 93.84 01:41:01 3 4.62 0.00 3.23 23.26 0.07 68.82 01:41:01 4 4.99 0.00 1.83 2.72 0.03 90.43 01:41:01 5 4.65 0.00 2.01 0.25 0.03 93.06 01:41:01 6 5.40 0.00 2.05 0.73 0.05 91.77 01:41:01 7 3.77 0.00 2.26 0.55 0.03 93.37 01:42:01 all 35.48 0.00 5.43 1.19 0.10 57.81 01:42:01 0 34.44 0.00 5.07 1.44 0.10 58.94 01:42:01 1 35.45 0.00 4.72 0.07 0.10 59.66 01:42:01 2 35.14 0.00 5.66 0.00 0.08 59.12 01:42:01 3 33.65 0.00 5.85 0.30 0.10 60.09 01:42:01 4 37.57 0.00 6.07 0.17 0.10 56.09 01:42:01 5 36.27 0.00 5.36 0.12 0.10 58.15 01:42:01 6 36.07 0.00 5.32 7.17 0.10 51.34 01:42:01 7 35.21 0.00 5.40 0.22 0.08 59.08 01:43:01 all 49.39 0.00 6.31 0.95 0.09 43.26 01:43:01 0 49.72 0.00 6.56 1.21 0.12 42.39 01:43:01 1 49.35 0.00 6.29 0.12 0.10 44.14 01:43:01 2 49.76 0.00 6.25 0.62 0.08 43.28 01:43:01 3 49.15 0.00 6.53 0.42 0.10 43.79 01:43:01 4 48.89 0.00 6.33 0.40 0.08 44.29 01:43:01 5 50.17 0.00 6.10 0.20 0.08 43.44 01:43:01 6 47.93 0.00 6.01 4.58 0.10 41.38 01:43:01 7 50.11 0.00 6.38 0.08 0.08 43.34 01:44:01 all 28.49 0.00 6.02 6.32 0.11 59.07 01:44:01 0 27.32 0.00 5.52 11.15 0.08 55.92 01:44:01 1 28.32 0.00 6.51 2.51 0.09 62.57 01:44:01 2 29.88 0.00 6.94 7.93 0.07 55.19 01:44:01 3 28.73 0.00 5.85 21.55 0.12 43.75 01:44:01 4 28.42 0.00 5.53 1.95 0.08 64.02 01:44:01 5 28.30 0.00 6.18 0.81 0.08 64.62 01:44:01 6 28.74 0.00 5.77 4.10 0.12 61.28 01:44:01 7 28.19 0.00 5.88 0.49 0.24 65.21 01:45:01 all 19.52 0.00 7.87 24.28 0.16 48.17 01:45:01 0 20.49 0.00 9.18 38.15 0.14 32.04 01:45:01 1 18.59 0.00 7.40 15.88 0.14 57.99 01:45:01 2 19.38 0.00 7.95 14.34 0.34 57.98 01:45:01 3 20.43 0.00 8.43 18.40 0.09 52.65 01:45:01 4 20.89 0.00 8.07 28.05 0.19 42.80 01:45:01 5 19.30 0.00 7.96 45.82 0.15 26.78 01:45:01 6 18.98 0.00 6.90 17.06 0.09 56.98 01:45:01 7 18.08 0.00 7.07 16.54 0.12 58.18 01:46:01 all 14.34 0.00 6.68 16.16 0.07 62.75 01:46:01 0 15.45 0.00 6.28 5.00 0.07 73.21 01:46:01 1 13.86 0.00 6.52 5.41 0.08 74.12 01:46:01 2 13.87 0.00 4.91 6.05 0.05 75.11 01:46:01 3 13.51 0.00 8.99 64.82 0.10 12.57 01:46:01 4 15.37 0.00 7.98 12.72 0.07 63.87 01:46:01 5 14.31 0.00 6.57 9.66 0.07 69.40 01:46:01 6 14.31 0.00 5.55 10.61 0.07 69.47 01:46:01 7 14.01 0.00 6.70 15.85 0.07 63.36 01:47:01 all 89.02 0.00 10.80 0.00 0.16 0.02 01:47:01 0 88.10 0.00 11.66 0.00 0.23 0.02 01:47:01 1 89.29 0.00 10.53 0.00 0.13 0.05 01:47:01 2 90.13 0.00 9.71 0.00 0.13 0.03 01:47:01 3 88.98 0.00 10.84 0.00 0.13 0.05 01:47:01 4 87.47 0.00 12.31 0.00 0.22 0.00 01:47:01 5 89.71 0.00 10.12 0.00 0.15 0.02 01:47:01 6 89.77 0.00 10.09 0.00 0.13 0.00 01:47:01 7 88.62 0.00 11.25 0.00 0.13 0.00 01:48:01 all 88.12 0.00 11.67 0.01 0.18 0.01 01:48:01 0 88.07 0.00 11.74 0.02 0.17 0.00 01:48:01 1 88.71 0.00 11.09 0.02 0.17 0.02 01:48:01 2 87.38 0.00 12.35 0.03 0.21 0.02 01:48:01 3 85.56 0.00 14.13 0.00 0.29 0.02 01:48:01 4 86.43 0.00 13.33 0.00 0.24 0.00 01:48:01 5 89.74 0.00 10.06 0.05 0.13 0.02 01:48:01 6 89.51 0.00 10.30 0.00 0.13 0.05 01:48:01 7 89.25 0.00 10.62 0.00 0.13 0.00 Average: all 37.56 0.00 6.62 6.24 0.11 49.47 Average: 0 36.90 0.00 6.69 6.87 0.11 49.43 Average: 1 38.01 0.00 6.43 3.30 0.10 52.15 Average: 2 37.47 0.00 6.57 3.76 0.12 52.09 Average: 3 37.31 0.00 7.41 14.60 0.12 40.56 Average: 4 37.46 0.00 6.99 5.30 0.12 50.13 Average: 5 38.21 0.00 6.34 7.10 0.10 48.26 Average: 6 37.85 0.00 5.97 4.97 0.10 51.12 Average: 7 37.25 0.00 6.60 4.08 0.11 51.97