---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4624 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4624) 02/06/23 _x86_64_ (8 CPU) 04:25:34 LINUX RESTART (8 CPU) 04:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:27:01 120.93 17.46 103.47 0.00 2040.06 38054.32 0.00 04:28:01 106.17 0.62 105.55 0.00 8.00 44985.70 0.00 04:29:01 68.12 0.25 67.87 0.00 8.67 15029.91 0.00 04:30:01 111.76 0.13 111.63 0.00 19.60 32921.71 0.00 04:31:01 54.81 11.60 43.21 0.00 5176.74 8721.35 0.00 04:32:01 5.48 0.02 5.47 0.00 0.13 117.58 0.00 04:33:01 2.15 0.00 2.15 0.00 0.00 23.85 0.00 04:34:01 1.53 0.00 1.53 0.00 0.00 16.80 0.00 04:35:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 04:36:01 1.77 0.00 1.77 0.00 0.00 19.33 0.00 04:37:01 1.38 0.43 0.95 0.00 16.53 10.26 0.00 04:38:01 3.05 1.18 1.87 0.00 19.86 21.86 0.00 04:39:01 97.33 0.22 97.12 0.00 11.86 56494.05 0.00 Average: 44.27 2.45 41.81 0.00 561.62 15109.05 0.00 04:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 29163988 31591316 730848 2.22 76080 2624664 1997536 5.89 1003224 2361156 4768 04:28:01 28273540 31403872 902388 2.74 144152 3189616 2059036 6.07 1285992 2882752 6452 04:29:01 27786324 31200348 1101780 3.35 148912 3451344 2676468 7.89 1671204 2960452 246996 04:30:01 27679852 31565808 739096 2.25 159028 3872336 1793632 5.29 1242104 3457724 420 04:31:01 27152828 31542476 743868 2.26 192508 4327976 1822212 5.37 1566192 3623708 1012 04:32:01 27164960 31549772 736428 2.24 191076 4324724 1829616 5.39 1557652 3620436 356 04:33:01 27164960 31549908 736284 2.24 191160 4324728 1829616 5.39 1557644 3620440 16 04:34:01 27168852 31553836 732308 2.23 191192 4324732 1829616 5.39 1553824 3620444 48 04:35:01 27169120 31554288 731964 2.23 191216 4324732 1829616 5.39 1553920 3620612 12 04:36:01 27169476 31554680 731636 2.22 191252 4324736 1829616 5.39 1553624 3620616 28 04:37:01 27168372 31554288 732084 2.23 191288 4324728 1829616 5.39 1556272 3620700 12 04:38:01 27164348 31551768 734416 2.23 191336 4325828 1829616 5.39 1560176 3620980 12 04:39:01 25638060 31493332 788520 2.40 228816 5633872 2314532 6.82 1694304 4887132 516 Average: 27374206 31512746 780125 2.37 176001 4105694 1959287 5.77 1488933 3501319 20050 04:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 lo 6.33 6.33 0.61 0.61 0.00 0.00 0.00 0.00 04:27:01 docker0 67.22 91.78 5.46 163.11 0.00 0.00 0.00 0.00 04:27:01 vethbc85169 58.57 81.49 5.47 48.40 0.00 0.00 0.00 0.00 04:27:01 ens3 785.07 527.35 6571.17 99.53 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 docker0 122.33 178.47 10.18 1801.36 0.00 0.00 0.00 0.00 04:28:01 veth0303978 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 197.05 134.64 1822.04 19.67 0.00 0.00 0.00 0.00 04:29:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:29:01 docker0 1.67 3.92 0.10 40.57 0.00 0.00 0.00 0.00 04:29:01 vethb1fc2fa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:29:01 ens3 28.36 16.75 62.47 11.07 0.00 0.00 0.00 0.00 04:30:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 04:30:01 docker0 1.43 3.48 0.09 40.54 0.00 0.00 0.00 0.00 04:30:01 ens3 130.36 101.83 2614.00 111.38 0.00 0.00 0.00 0.00 04:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 98.48 55.52 2749.59 4.35 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 0.45 0.35 0.10 0.08 0.00 0.00 0.00 0.00 04:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 4.58 2.62 12.24 0.18 0.00 0.00 0.00 0.00 04:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 ens3 1.08 0.52 0.62 0.45 0.00 0.00 0.00 0.00 04:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 2.75 2.02 1.55 2.72 0.00 0.00 0.00 0.00 04:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 7.35 5.43 4.36 3.76 0.00 0.00 0.00 0.00 04:39:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 04:39:01 vethc16dad9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 38.21 46.51 3.27 582.51 0.00 0.00 0.00 0.00 04:39:01 veth07a549d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 318.81 229.50 7759.01 36.88 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: vethc16dad9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.76 24.93 1.47 202.15 0.00 0.00 0.00 0.00 Average: veth07a549d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 121.12 82.81 1661.23 22.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4624) 02/06/23 _x86_64_ (8 CPU) 04:25:34 LINUX RESTART (8 CPU) 04:26:01 CPU %user %nice %system %iowait %steal %idle 04:27:01 all 8.82 0.00 3.11 2.30 0.08 85.70 04:27:01 0 8.12 0.00 3.10 1.38 0.07 87.34 04:27:01 1 10.33 0.00 2.28 0.19 0.07 87.14 04:27:01 2 8.25 0.00 3.59 0.45 0.08 87.62 04:27:01 3 8.29 0.00 3.76 3.23 0.08 84.64 04:27:01 4 12.11 0.00 3.44 8.98 0.08 75.38 04:27:01 5 6.46 0.00 2.61 2.94 0.07 87.92 04:27:01 6 8.62 0.00 2.48 0.88 0.08 87.94 04:27:01 7 8.35 0.00 3.62 0.34 0.10 87.59 04:28:01 all 6.04 0.00 2.40 2.67 0.05 88.84 04:28:01 0 5.94 0.00 1.96 0.77 0.03 91.31 04:28:01 1 6.60 0.00 2.19 0.17 0.05 90.99 04:28:01 2 6.53 0.00 2.08 2.40 0.05 88.94 04:28:01 3 5.50 0.00 3.61 15.60 0.05 75.24 04:28:01 4 6.47 0.00 2.73 0.07 0.03 90.70 04:28:01 5 5.64 0.00 1.51 1.07 0.03 91.75 04:28:01 6 5.45 0.00 1.94 0.23 0.03 92.34 04:28:01 7 6.24 0.00 3.18 1.17 0.08 89.33 04:29:01 all 55.20 0.00 7.51 0.69 0.11 36.49 04:29:01 0 53.57 0.00 7.74 0.69 0.10 37.89 04:29:01 1 56.11 0.00 7.13 0.08 0.12 36.56 04:29:01 2 54.45 0.00 8.09 3.77 0.12 33.58 04:29:01 3 55.95 0.00 7.55 0.54 0.10 35.85 04:29:01 4 55.80 0.00 7.50 0.07 0.12 36.51 04:29:01 5 55.73 0.00 7.55 0.07 0.12 36.54 04:29:01 6 56.00 0.00 7.06 0.17 0.12 36.65 04:29:01 7 53.98 0.00 7.44 0.14 0.12 38.32 04:30:01 all 7.29 0.00 2.33 1.41 0.03 88.94 04:30:01 0 5.15 0.00 1.71 1.73 0.03 91.37 04:30:01 1 7.18 0.00 2.53 0.03 0.03 90.23 04:30:01 2 7.02 0.00 2.59 2.86 0.03 87.50 04:30:01 3 7.46 0.00 1.85 0.47 0.03 90.19 04:30:01 4 7.82 0.00 2.58 5.27 0.03 84.30 04:30:01 5 8.97 0.00 2.65 0.05 0.03 88.29 04:30:01 6 8.52 0.00 2.12 0.13 0.03 89.20 04:30:01 7 6.17 0.00 2.61 0.74 0.03 90.45 04:31:01 all 2.30 0.00 1.47 0.56 0.03 95.65 04:31:01 0 1.23 0.00 1.12 1.45 0.02 96.19 04:31:01 1 3.24 0.00 4.09 1.39 0.02 91.26 04:31:01 2 2.29 0.00 0.97 0.87 0.02 95.86 04:31:01 3 2.07 0.00 1.60 0.23 0.05 96.04 04:31:01 4 1.88 0.00 0.83 0.05 0.03 97.20 04:31:01 5 2.57 0.00 0.95 0.05 0.02 96.41 04:31:01 6 2.94 0.00 1.02 0.08 0.03 95.92 04:31:01 7 2.21 0.00 1.14 0.33 0.03 96.28 04:32:01 all 0.34 0.00 0.07 0.01 0.01 99.57 04:32:01 0 1.88 0.00 0.05 0.05 0.02 98.01 04:32:01 1 0.08 0.00 0.05 0.00 0.02 99.85 04:32:01 2 0.15 0.00 0.08 0.00 0.02 99.75 04:32:01 3 0.08 0.00 0.07 0.02 0.00 99.83 04:32:01 4 0.07 0.00 0.10 0.00 0.00 99.83 04:32:01 5 0.12 0.00 0.08 0.00 0.00 99.80 04:32:01 6 0.28 0.00 0.12 0.03 0.00 99.57 04:32:01 7 0.02 0.00 0.05 0.00 0.00 99.93 04:33:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:33:01 0 0.00 0.00 0.00 0.03 0.00 99.97 04:33:01 1 0.07 0.00 0.02 0.00 0.00 99.92 04:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:33:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:33:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:33:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 all 0.06 0.00 0.02 0.01 0.00 99.91 04:34:01 0 0.02 0.00 0.02 0.08 0.00 99.88 04:34:01 1 0.03 0.00 0.03 0.00 0.00 99.93 04:34:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:34:01 3 0.13 0.00 0.03 0.00 0.02 99.82 04:34:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:34:01 5 0.12 0.00 0.03 0.00 0.00 99.85 04:34:01 6 0.07 0.00 0.00 0.00 0.00 99.93 04:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:35:01 all 0.21 0.00 0.01 0.00 0.00 99.77 04:35:01 0 1.49 0.00 0.00 0.02 0.00 98.50 04:35:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:35:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:35:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:35:01 5 0.08 0.00 0.05 0.00 0.00 99.87 04:35:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 all 0.06 0.00 0.01 0.01 0.01 99.90 04:36:01 0 0.20 0.00 0.00 0.02 0.02 99.77 04:36:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:36:01 2 0.08 0.00 0.02 0.00 0.00 99.90 04:36:01 3 0.05 0.00 0.02 0.10 0.00 99.83 04:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:36:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:36:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 all 0.13 0.00 0.03 0.01 0.01 99.82 04:37:01 0 0.07 0.00 0.05 0.02 0.00 99.87 04:37:01 1 0.40 0.00 0.02 0.02 0.00 99.57 04:37:01 2 0.28 0.00 0.02 0.00 0.02 99.68 04:37:01 3 0.08 0.00 0.02 0.03 0.02 99.85 04:37:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:37:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:37:01 6 0.18 0.00 0.03 0.00 0.02 99.77 04:37:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:37:01 CPU %user %nice %system %iowait %steal %idle 04:38:01 all 0.25 0.00 0.03 0.04 0.00 99.67 04:38:01 0 0.08 0.00 0.02 0.13 0.00 99.77 04:38:01 1 1.12 0.00 0.02 0.00 0.02 98.85 04:38:01 2 0.13 0.00 0.00 0.00 0.00 99.87 04:38:01 3 0.25 0.00 0.08 0.12 0.02 99.53 04:38:01 4 0.08 0.00 0.03 0.00 0.00 99.88 04:38:01 5 0.07 0.00 0.05 0.07 0.00 99.82 04:38:01 6 0.23 0.00 0.03 0.00 0.00 99.73 04:38:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:39:01 all 8.86 0.00 3.85 2.71 0.07 84.51 04:39:01 0 8.47 0.00 2.79 0.71 0.07 87.96 04:39:01 1 8.88 0.00 4.15 0.32 0.07 86.58 04:39:01 2 8.21 0.00 3.44 1.32 0.05 86.98 04:39:01 3 8.18 0.00 4.70 12.27 0.12 74.73 04:39:01 4 9.49 0.00 3.36 1.30 0.07 85.78 04:39:01 5 9.87 0.00 4.98 3.98 0.07 81.10 04:39:01 6 9.43 0.00 3.88 0.88 0.07 85.74 04:39:01 7 8.31 0.00 3.48 1.00 0.08 87.13 Average: all 6.84 0.00 1.59 0.80 0.03 90.74 Average: 0 6.58 0.00 1.42 0.54 0.03 91.43 Average: 1 7.18 0.00 1.72 0.17 0.03 90.89 Average: 2 6.67 0.00 1.60 0.89 0.03 90.80 Average: 3 6.74 0.00 1.78 2.48 0.04 88.96 Average: 4 7.16 0.00 1.58 1.20 0.03 90.03 Average: 5 6.84 0.00 1.57 0.63 0.03 90.93 Average: 6 7.01 0.00 1.43 0.18 0.03 91.34 Average: 7 6.50 0.00 1.64 0.28 0.04 91.54