---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22476 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 128G 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 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22476) 10/11/24 _x86_64_ (8 CPU) 05:14:35 LINUX RESTART (8 CPU) 05:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:16:01 332.66 37.67 294.99 0.00 4199.67 26897.70 0.00 05:17:01 186.94 1.27 185.67 0.00 29.33 62908.72 0.00 05:18:01 44.11 0.03 44.08 0.00 0.27 35812.05 0.00 05:19:01 32.66 0.25 32.41 0.00 3.20 19118.55 0.00 05:20:02 192.21 2.88 189.33 0.00 2076.74 123551.70 0.00 05:21:01 634.58 24.71 609.87 0.00 3561.05 164729.42 0.00 05:22:01 348.48 0.20 348.28 0.00 1.60 157740.38 0.00 05:23:01 251.32 0.45 250.87 0.00 3.60 42626.99 0.00 05:24:01 308.80 0.02 308.78 0.00 0.13 102806.13 0.00 05:25:01 544.80 0.03 544.77 0.00 0.27 132717.09 0.00 Average: 287.03 6.72 280.31 0.00 984.29 86793.06 0.00 05:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:16:01 28805688 31487796 832508 2.53 73332 2877008 2043552 6.02 1100736 2584120 650400 05:17:01 27355012 31289228 1010380 3.07 129412 3950352 2302236 6.78 1803288 3189488 657544 05:18:01 27331772 31302196 994384 3.02 132524 3964740 2151048 6.34 1572400 3424008 142740 05:19:01 26149984 31375988 919880 2.80 137016 5149940 2045276 6.03 1901664 4215032 816760 05:20:02 23223576 31378596 912864 2.78 144776 8026712 2361932 6.96 1909120 7075944 1551656 05:21:01 17471304 31309880 949892 2.89 319548 13143744 2357316 6.95 2813936 11491436 2490080 05:22:01 14921692 31119216 1115560 3.39 332272 15371208 4822800 14.21 3005132 13692828 13072 05:23:01 9461888 28379152 3810856 11.59 367348 17703584 10865520 32.02 6832484 14910160 1347980 05:24:01 6033756 26807120 5400060 16.42 378708 19516540 10460548 30.83 8960524 16203732 807028 05:25:01 10360376 31324544 934248 2.84 388816 19844504 2344392 6.91 3195064 17869944 224 Average: 19111505 30577372 1688063 5.13 240375 10954833 4175462 12.31 3309435 9465669 847748 05:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:16:01 lo 5.06 5.06 0.50 0.50 0.00 0.00 0.00 0.00 05:16:01 ens3 1291.59 1155.85 11301.12 157.38 0.00 0.00 0.00 0.00 05:16:01 docker0 624.36 544.97 42.42 2884.58 0.00 0.00 0.00 0.00 05:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 vethaf62446 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:17:01 ens3 379.90 267.91 2102.38 37.90 0.00 0.00 0.00 0.00 05:17:01 docker0 247.44 349.69 21.11 2070.61 0.00 0.00 0.00 0.00 05:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 vethaf62446 1.38 1.42 0.12 0.13 0.00 0.00 0.00 0.00 05:18:01 ens3 33.03 24.10 25.70 14.98 0.00 0.00 0.00 0.00 05:18:01 docker0 1.38 1.38 0.10 0.12 0.00 0.00 0.00 0.00 05:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 vethaf62446 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 17.20 10.60 14.99 9.17 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 05:20:02 vethc2ff0ed 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 ens3 164.32 125.34 2889.60 150.18 0.00 0.00 0.00 0.00 05:20:02 veth28697e6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 veth8367b52 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 veth43ad2e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 veth0a14adc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 vethecb6858 0.35 0.43 0.03 0.13 0.00 0.00 0.00 0.00 05:20:02 docker0 0.35 0.30 0.03 0.12 0.00 0.00 0.00 0.00 05:20:02 vethfeff83f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 05:21:01 ens3 1030.01 565.66 10087.83 69.46 0.00 0.00 0.00 0.00 05:21:01 veth2346b0d 89.99 142.95 9.00 1201.74 0.00 0.00 0.00 0.10 05:21:01 vethea09714 85.57 152.33 8.76 1205.63 0.00 0.00 0.00 0.10 05:21:01 veth628066e 85.44 143.32 8.74 1200.23 0.00 0.00 0.00 0.10 05:21:01 veth5be3c3a 87.08 160.80 8.95 1202.59 0.00 0.00 0.00 0.10 05:21:01 vethecb6858 0.05 1.02 0.00 0.04 0.00 0.00 0.00 0.00 05:21:01 veth580bd1c 80.80 145.76 8.52 1202.68 0.00 0.00 0.00 0.10 05:21:01 docker0 505.03 877.39 42.74 7792.50 0.00 0.00 0.00 0.00 05:22:01 vethd60b198 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 veth8859093 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 vethfceb44a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 veth947a712 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:22:01 veth455a576 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 5.88 4.50 5.42 2.43 0.00 0.00 0.00 0.00 05:22:01 vethc19b22d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 veth5b4b5f7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 veth472c46b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 vetha503be8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 veth41527b8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 vethb059259 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 veth095afa8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 vethecb6858 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 vethb58346a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 vethd60b198 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 veth8859093 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 vethfceb44a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth947a712 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth455a576 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 ens3 9.81 6.91 7.96 4.58 0.00 0.00 0.00 0.00 05:23:01 vethc19b22d 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth5b4b5f7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth472c46b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 vetha503be8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth41527b8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 vethb059259 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth095afa8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 vethecb6858 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 vethb58346a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 vethd60b198 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth8859093 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 vethfceb44a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth947a712 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth455a576 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 4.83 3.37 3.92 2.15 0.00 0.00 0.00 0.00 05:24:01 vethc19b22d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth5b4b5f7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth472c46b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 vetha503be8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth41527b8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 vethb059259 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 veth095afa8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 vethecb6858 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 vethb58346a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 ens3 7.96 4.48 6.06 3.39 0.00 0.00 0.00 0.00 05:25:01 vethecb6858 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 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 293.18 216.25 2632.78 45.20 0.00 0.00 0.00 0.00 Average: vethecb6858 0.05 0.16 0.00 0.02 0.00 0.00 0.00 0.00 Average: docker0 137.18 176.13 10.58 1263.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22476) 10/11/24 _x86_64_ (8 CPU) 05:14:35 LINUX RESTART (8 CPU) 05:15:01 CPU %user %nice %system %iowait %steal %idle 05:16:01 all 10.69 0.00 3.34 2.09 0.07 83.81 05:16:01 0 11.77 0.00 5.36 6.54 0.07 76.27 05:16:01 1 12.72 0.00 4.06 0.37 0.08 82.76 05:16:01 2 12.94 0.00 2.72 2.28 0.08 81.98 05:16:01 3 10.58 0.00 2.27 0.54 0.05 86.56 05:16:01 4 8.27 0.00 2.53 0.52 0.05 88.63 05:16:01 5 7.88 0.00 3.28 3.69 0.07 85.08 05:16:01 6 12.28 0.00 2.74 0.47 0.07 84.44 05:16:01 7 9.09 0.00 3.76 2.35 0.07 84.74 05:17:01 all 24.90 0.00 5.09 3.66 0.09 66.26 05:17:01 0 24.90 0.00 5.76 6.37 0.10 62.87 05:17:01 1 25.83 0.00 5.10 5.54 0.10 63.43 05:17:01 2 26.05 0.00 4.78 1.54 0.08 67.54 05:17:01 3 27.25 0.00 5.79 5.80 0.10 61.06 05:17:01 4 24.35 0.00 5.15 0.37 0.10 70.03 05:17:01 5 25.72 0.00 5.39 9.11 0.10 59.67 05:17:01 6 24.14 0.00 4.47 0.15 0.07 71.16 05:17:01 7 20.96 0.00 4.30 0.42 0.07 74.26 05:18:01 all 27.72 0.00 4.63 1.73 0.08 65.83 05:18:01 0 27.72 0.00 4.60 1.49 0.08 66.10 05:18:01 1 28.78 0.00 4.49 0.13 0.08 66.51 05:18:01 2 29.80 0.00 5.24 0.02 0.08 64.86 05:18:01 3 26.75 0.00 4.12 10.58 0.08 58.46 05:18:01 4 27.04 0.00 4.29 0.05 0.08 68.53 05:18:01 5 29.31 0.00 4.84 1.23 0.08 64.54 05:18:01 6 27.21 0.00 4.95 0.27 0.08 67.49 05:18:01 7 25.17 0.00 4.51 0.10 0.08 70.13 05:19:01 all 69.73 0.00 8.41 1.03 0.15 20.67 05:19:01 0 69.80 0.00 8.85 1.51 0.17 19.67 05:19:01 1 68.28 0.00 8.27 0.74 0.13 22.58 05:19:01 2 70.64 0.00 8.38 0.45 0.17 20.36 05:19:01 3 70.04 0.00 8.19 0.50 0.15 21.12 05:19:01 4 70.17 0.00 8.98 0.71 0.13 20.01 05:19:01 5 69.49 0.00 8.39 3.15 0.15 18.82 05:19:01 6 70.08 0.00 8.38 0.45 0.17 20.92 05:19:01 7 69.36 0.00 7.88 0.71 0.15 21.91 05:20:02 all 18.32 0.00 5.60 9.81 0.08 66.20 05:20:02 0 19.20 0.00 5.29 11.44 0.08 63.99 05:20:02 1 16.98 0.00 4.82 4.77 0.08 73.36 05:20:02 2 18.74 0.00 5.36 10.65 0.07 65.19 05:20:02 3 19.84 0.00 5.32 6.66 0.07 68.11 05:20:02 4 18.81 0.00 7.28 20.79 0.10 53.02 05:20:02 5 17.54 0.00 5.46 8.19 0.08 68.73 05:20:02 6 18.77 0.00 5.50 5.17 0.08 70.48 05:20:02 7 16.67 0.00 5.76 10.98 0.07 66.53 05:21:01 all 18.15 0.00 7.69 26.05 0.13 47.98 05:21:01 0 18.04 0.00 8.50 28.62 0.14 44.70 05:21:01 1 18.39 0.00 7.57 21.93 0.13 51.97 05:21:01 2 16.07 0.00 6.48 23.88 0.12 53.46 05:21:01 3 18.94 0.00 8.13 20.46 0.11 52.35 05:21:01 4 18.63 0.00 8.00 19.44 0.14 53.79 05:21:01 5 16.21 0.00 6.57 27.45 0.11 49.66 05:21:01 6 19.02 0.00 7.76 29.05 0.14 44.03 05:21:01 7 19.97 0.00 8.51 37.61 0.13 33.78 05:22:01 all 1.36 0.00 2.59 15.96 0.95 79.13 05:22:01 0 1.36 0.00 2.07 6.07 1.09 89.42 05:22:01 1 1.49 0.00 1.08 0.96 0.34 96.12 05:22:01 2 1.05 0.00 0.81 1.20 1.36 95.57 05:22:01 3 1.30 0.00 5.12 78.28 0.37 14.92 05:22:01 4 1.04 0.00 6.24 0.65 1.28 90.79 05:22:01 5 1.15 0.00 0.92 6.02 2.22 89.69 05:22:01 6 1.52 0.00 2.11 13.00 0.74 82.63 05:22:01 7 1.97 0.00 2.67 27.32 0.14 67.90 05:23:01 all 85.85 0.00 11.91 1.45 0.17 0.61 05:23:01 0 86.40 0.00 12.13 0.91 0.18 0.37 05:23:01 1 86.12 0.00 11.09 1.77 0.19 0.84 05:23:01 2 85.73 0.00 11.46 1.90 0.17 0.74 05:23:01 3 86.07 0.00 12.31 1.18 0.18 0.25 05:23:01 4 85.51 0.00 11.37 1.77 0.17 1.18 05:23:01 5 85.97 0.00 11.15 1.64 0.17 1.08 05:23:01 6 85.84 0.00 12.36 1.46 0.18 0.15 05:23:01 7 85.15 0.00 13.39 1.01 0.15 0.30 05:24:01 all 90.69 0.00 9.12 0.00 0.19 0.00 05:24:01 0 89.80 0.00 10.00 0.00 0.20 0.00 05:24:01 1 90.90 0.00 8.90 0.00 0.20 0.00 05:24:01 2 91.12 0.00 8.71 0.00 0.17 0.00 05:24:01 3 91.63 0.00 8.21 0.00 0.17 0.00 05:24:01 4 91.56 0.00 8.25 0.00 0.17 0.02 05:24:01 5 90.93 0.00 8.87 0.00 0.20 0.00 05:24:01 6 91.44 0.00 8.36 0.00 0.20 0.00 05:24:01 7 88.04 0.00 11.72 0.00 0.24 0.00 05:25:01 all 64.79 0.00 8.65 7.44 0.15 18.96 05:25:01 0 64.57 0.00 9.76 4.43 0.19 21.05 05:25:01 1 64.42 0.00 8.21 5.70 0.14 21.54 05:25:01 2 65.51 0.00 7.48 6.14 0.15 20.72 05:25:01 3 65.26 0.00 8.76 17.69 0.14 8.15 05:25:01 4 64.55 0.00 7.80 2.25 0.15 25.25 05:25:01 5 65.08 0.00 8.55 9.87 0.14 16.37 05:25:01 6 65.40 0.00 8.24 5.92 0.15 20.29 05:25:01 7 63.53 0.00 10.48 7.55 0.17 18.28 Average: all 41.38 0.00 6.70 6.80 0.21 44.91 Average: 0 41.46 0.00 7.23 6.64 0.23 44.44 Average: 1 41.52 0.00 6.35 4.08 0.15 47.91 Average: 2 41.90 0.00 6.14 4.72 0.25 46.99 Average: 3 42.27 0.00 6.83 13.51 0.14 37.25 Average: 4 41.15 0.00 6.98 4.56 0.24 47.08 Average: 5 41.00 0.00 6.33 6.93 0.34 45.40 Average: 6 41.69 0.00 6.48 5.46 0.19 46.18 Average: 7 40.02 0.00 7.28 8.62 0.13 43.96