---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7587 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: 2799.940 BogoMIPS: 5599.88 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7587) 04/12/23 _x86_64_ (8 CPU) 18:40:57 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:03 346.68 48.49 298.18 0.00 5451.76 186308.55 0.00 18:43:01 181.78 1.33 180.45 0.00 29.37 72446.27 0.00 18:44:01 158.91 1.83 157.07 0.00 53.72 36271.95 0.00 18:45:01 31.88 0.02 31.87 0.00 4.27 16454.42 0.00 18:46:01 1.38 0.00 1.38 0.00 0.00 16.66 0.00 18:47:01 54.96 10.58 44.38 0.00 5154.87 8754.94 0.00 18:48:01 3.73 0.02 3.72 0.00 0.13 94.12 0.00 18:49:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 18:50:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 18:51:01 1.15 0.00 1.15 0.00 0.00 13.60 0.00 18:52:01 1.20 0.00 1.20 0.00 0.00 13.73 0.00 18:53:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 18:54:01 1.18 0.00 1.18 0.00 0.00 14.40 0.00 Average: 60.22 4.80 55.43 0.00 824.66 24525.86 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:03 29186672 31587192 745552 2.27 72168 2601156 1845888 5.44 1008960 2341620 702152 18:43:01 27775260 31388996 919624 2.80 145480 3633684 2196724 6.47 1574680 3056092 463936 18:44:01 27590744 31520808 788700 2.40 155984 3918552 2039160 6.01 1306352 3484164 492632 18:45:01 27655096 31560560 749064 2.28 159256 3883200 1748524 5.15 1283084 3436256 12 18:46:01 27655600 31561284 747816 2.27 159296 3883204 1748524 5.15 1282980 3436272 28 18:47:01 27143176 31547716 740284 2.25 192660 4338572 1822176 5.37 1600108 3597280 176 18:48:01 27148984 31548712 739400 2.25 191252 4335320 1795988 5.29 1598872 3594068 180 18:49:01 27152120 31551756 736304 2.24 191324 4335320 1795988 5.29 1594660 3594068 16 18:50:01 27152616 31552344 735656 2.24 191388 4335328 1795988 5.29 1595048 3594076 16 18:51:01 27152560 31552356 735616 2.24 191436 4335316 1795988 5.29 1595212 3594080 16 18:52:01 27153020 31552816 735252 2.24 191456 4335332 1795988 5.29 1595352 3594080 172 18:53:01 27153304 31553640 734944 2.24 191484 4335336 1795988 5.29 1594320 3594568 4 18:54:01 27152948 31553292 735256 2.24 191500 4335340 1795988 5.29 1594328 3594572 12 Average: 27467085 31540882 757190 2.30 171130 4046589 1844070 5.43 1478766 3423938 127642 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:03 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:42:03 docker0 7.93 8.60 0.80 77.24 0.00 0.00 0.00 0.00 18:42:03 ens3 708.75 425.05 6607.59 107.25 0.00 0.00 0.00 0.00 18:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 docker0 199.91 320.74 15.89 1989.41 0.00 0.00 0.00 0.00 18:43:01 veth1c3e13a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:43:01 ens3 354.47 220.70 2020.28 31.81 0.00 0.00 0.00 0.00 18:44:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 18:44:01 docker0 2.78 6.77 0.17 85.08 0.00 0.00 0.00 0.00 18:44:01 ens3 150.39 89.07 2691.54 24.91 0.00 0.00 0.00 0.00 18:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 12.90 7.83 12.45 4.47 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 187.25 89.82 2807.81 6.39 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.73 25.10 1.26 160.83 0.00 0.00 0.00 0.00 Average: ens3 108.18 63.69 1085.28 13.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7587) 04/12/23 _x86_64_ (8 CPU) 18:40:57 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:03 all 10.04 0.00 3.62 1.20 0.07 85.07 18:42:03 0 10.09 0.00 3.24 1.14 0.07 85.46 18:42:03 1 8.41 0.00 2.69 0.54 0.05 88.32 18:42:03 2 13.24 0.00 3.19 0.34 0.07 83.16 18:42:03 3 10.65 0.00 2.90 0.40 0.07 85.99 18:42:03 4 13.29 0.00 3.96 1.93 0.07 80.75 18:42:03 5 8.65 0.00 3.27 1.64 0.07 86.38 18:42:03 6 7.97 0.00 5.30 0.14 0.07 86.52 18:42:03 7 8.02 0.00 4.44 3.46 0.10 83.97 18:43:01 all 22.81 0.00 4.97 1.13 0.09 71.00 18:43:01 0 22.31 0.00 5.81 1.76 0.07 70.05 18:43:01 1 21.92 0.00 5.19 1.86 0.10 70.93 18:43:01 2 23.65 0.00 4.37 0.10 0.07 71.81 18:43:01 3 22.94 0.00 4.70 1.24 0.10 71.02 18:43:01 4 22.74 0.00 5.11 1.64 0.10 70.41 18:43:01 5 23.34 0.00 5.05 1.29 0.07 70.25 18:43:01 6 22.97 0.00 4.56 0.49 0.07 71.91 18:43:01 7 22.63 0.00 4.99 0.65 0.10 71.63 18:44:01 all 38.89 0.00 6.34 1.02 0.12 53.64 18:44:01 0 38.38 0.00 6.90 2.26 0.12 52.34 18:44:01 1 37.77 0.00 6.72 2.14 0.12 53.25 18:44:01 2 39.58 0.00 6.11 0.29 0.12 53.91 18:44:01 3 39.52 0.00 6.17 0.24 0.10 53.97 18:44:01 4 37.78 0.00 6.13 0.05 0.12 55.93 18:44:01 5 39.07 0.00 6.34 2.80 0.10 51.69 18:44:01 6 39.22 0.00 5.97 0.15 0.12 54.54 18:44:01 7 39.82 0.00 6.36 0.20 0.13 53.48 18:45:01 all 0.66 0.00 0.31 0.51 0.01 98.51 18:45:01 0 0.48 0.00 0.23 0.00 0.00 99.28 18:45:01 1 0.77 0.00 0.60 3.22 0.00 95.41 18:45:01 2 1.32 0.00 0.23 0.00 0.00 98.45 18:45:01 3 0.45 0.00 0.43 0.15 0.02 98.95 18:45:01 4 0.58 0.00 0.23 0.03 0.02 99.13 18:45:01 5 0.58 0.00 0.22 0.02 0.02 99.17 18:45:01 6 0.52 0.00 0.25 0.08 0.00 99.15 18:45:01 7 0.53 0.00 0.28 0.62 0.00 98.56 18:46:01 all 0.27 0.00 0.01 0.00 0.01 99.70 18:46:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:46:01 1 2.04 0.00 0.02 0.03 0.02 97.90 18:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:46:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:46:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:47:01 all 2.19 0.00 1.49 0.46 0.02 95.85 18:47:01 0 3.59 0.00 1.53 0.48 0.02 94.38 18:47:01 1 1.46 0.00 0.92 0.50 0.02 97.10 18:47:01 2 1.52 0.00 0.87 0.05 0.02 97.54 18:47:01 3 2.17 0.00 1.24 0.17 0.02 96.41 18:47:01 4 2.69 0.00 1.39 0.40 0.02 95.51 18:47:01 5 1.99 0.00 1.02 1.50 0.03 95.46 18:47:01 6 2.62 0.00 1.39 0.40 0.02 95.58 18:47:01 7 1.47 0.00 3.55 0.15 0.02 94.81 18:48:01 all 0.16 0.00 0.04 0.01 0.01 99.77 18:48:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:48:01 1 0.65 0.00 0.03 0.00 0.00 99.32 18:48:01 2 0.12 0.00 0.08 0.00 0.02 99.78 18:48:01 3 0.03 0.00 0.05 0.00 0.00 99.92 18:48:01 4 0.08 0.00 0.02 0.02 0.02 99.87 18:48:01 5 0.07 0.00 0.02 0.07 0.00 99.85 18:48:01 6 0.30 0.00 0.07 0.02 0.00 99.62 18:48:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:49:01 all 0.28 0.00 0.01 0.00 0.00 99.70 18:49:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:49:01 1 1.99 0.00 0.00 0.00 0.00 98.01 18:49:01 2 0.10 0.00 0.02 0.00 0.02 99.87 18:49:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:49:01 5 0.03 0.00 0.02 0.03 0.00 99.92 18:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 7 0.03 0.00 0.05 0.00 0.00 99.92 18:50:01 all 0.10 0.00 0.03 0.01 0.00 99.86 18:50:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:50:01 1 0.58 0.00 0.13 0.00 0.00 99.29 18:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:50:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:50:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:50:01 5 0.03 0.00 0.03 0.03 0.00 99.90 18:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:50:01 7 0.05 0.00 0.07 0.00 0.00 99.88 18:51:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 5 0.05 0.00 0.02 0.02 0.00 99.92 18:51:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:51:01 7 0.02 0.00 0.03 0.00 0.02 99.93 18:52:01 all 0.06 0.00 0.02 0.00 0.00 99.92 18:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 1 0.03 0.00 0.05 0.00 0.02 99.90 18:52:01 2 0.33 0.00 0.03 0.00 0.00 99.63 18:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:52:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:52:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:52:01 CPU %user %nice %system %iowait %steal %idle 18:53:01 all 0.04 0.00 0.05 0.00 0.00 99.91 18:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:53:01 2 0.17 0.00 0.27 0.00 0.02 99.55 18:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:53:01 5 0.03 0.00 0.07 0.02 0.00 99.88 18:53:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:53:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:54:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:54:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 2 0.07 0.00 0.02 0.00 0.00 99.92 18:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:54:01 5 0.05 0.00 0.08 0.02 0.02 99.83 18:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.73 0.00 1.28 0.33 0.03 92.63 Average: 0 5.69 0.00 1.35 0.43 0.02 92.51 Average: 1 5.76 0.00 1.25 0.63 0.02 92.34 Average: 2 6.08 0.00 1.16 0.06 0.03 92.68 Average: 3 5.75 0.00 1.18 0.16 0.02 92.89 Average: 4 5.86 0.00 1.28 0.31 0.03 92.52 Average: 5 5.60 0.00 1.23 0.57 0.02 92.58 Average: 6 5.58 0.00 1.34 0.10 0.02 92.96 Average: 7 5.51 0.00 1.51 0.39 0.03 92.57