---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4856 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 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-4856) 03/21/23 _x86_64_ (8 CPU) 14:01:10 LINUX RESTART (8 CPU) 14:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:03:01 110.51 3.08 107.43 0.00 418.06 36558.17 0.00 14:04:01 111.65 0.67 110.98 0.00 5.60 45483.62 0.00 14:05:01 94.50 0.23 94.27 0.00 9.47 25156.47 0.00 14:06:01 126.81 0.05 126.76 0.00 8.80 29194.47 0.00 14:07:01 40.51 7.78 32.73 0.00 907.85 3110.30 0.00 14:08:01 21.83 0.00 21.83 0.00 0.00 1497.75 0.00 14:09:01 20.81 0.00 20.81 0.00 0.00 1470.55 0.00 14:10:01 20.80 0.00 20.80 0.00 0.00 1480.69 0.00 14:11:01 20.68 0.00 20.68 0.00 0.00 1467.51 0.00 14:12:01 21.18 0.00 21.18 0.00 0.00 1491.62 0.00 14:13:02 20.08 0.00 20.08 0.00 0.00 1448.69 0.00 14:14:01 11.18 0.00 11.18 0.00 0.00 903.17 0.00 14:15:01 17.51 0.00 17.51 0.00 0.00 1317.65 0.00 Average: 49.13 0.91 48.22 0.00 103.96 11596.71 0.00 14:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:03:01 29032232 31558232 747444 2.27 79212 2721312 1978700 5.83 1040744 2441452 106940 14:04:01 27725896 31170304 1127236 3.43 144420 3483300 2342176 6.90 1693360 2991372 303732 14:05:01 28164780 31540212 760284 2.31 148452 3421632 1877868 5.53 1282960 2978460 48336 14:06:01 27654316 31552824 745748 2.27 158428 3888024 1767028 5.21 1289908 3431256 192 14:07:01 27482660 31539288 751156 2.28 177520 4019696 1791572 5.28 1377548 3497932 5096 14:08:01 27480972 31549448 740928 2.25 180548 4028116 1791572 5.28 1374092 3506420 4104 14:09:01 27469880 31551068 739144 2.25 183756 4037132 1791572 5.28 1377496 3515388 4184 14:10:01 27465704 31558860 731324 2.22 186476 4046032 1791572 5.28 1371044 3524268 3724 14:11:01 27456152 31561176 728924 2.22 189096 4054988 1791572 5.28 1373936 3533236 3672 14:12:01 27443920 31560508 729624 2.22 191300 4063900 1807624 5.33 1375996 3542276 3480 14:13:02 27431808 31560596 729996 2.22 193780 4072824 1807624 5.33 1378728 3551724 3336 14:14:01 27421960 31560036 730528 2.22 194880 4080784 1807624 5.33 1379652 3559652 3152 14:15:01 27411644 31560784 729868 2.22 196396 4089920 1807624 5.33 1380796 3568880 2736 Average: 27664763 31524872 768631 2.34 171097 3846743 1858010 5.48 1361251 3357101 37899 14:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:03:01 docker0 125.58 172.57 9.83 502.40 0.00 0.00 0.00 0.00 14:03:01 veth91e5313 96.92 139.86 8.95 265.58 0.00 0.00 0.00 0.02 14:03:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 14:03:01 ens3 405.50 274.45 5558.40 37.87 0.00 0.00 0.00 0.00 14:04:01 docker0 95.03 174.54 7.32 1611.35 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 ens3 218.50 132.39 1641.24 84.13 0.00 0.00 0.00 0.00 14:04:01 veth0ae4db5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:05:01 docker0 3.35 7.63 0.18 42.83 0.00 0.00 0.00 0.00 14:05:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:05:01 ens3 31.23 19.45 63.25 10.35 0.00 0.00 0.00 0.00 14:06:01 docker0 3.33 7.17 0.19 45.88 0.00 0.00 0.00 0.00 14:06:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 14:06:01 ens3 124.68 71.75 2573.38 13.67 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:07:01 ens3 126.85 74.75 939.71 5.22 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 ens3 79.05 52.56 145.51 3.39 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 84.14 55.87 155.64 3.60 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 ens3 85.97 56.32 155.32 3.63 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 84.59 55.16 152.76 3.55 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 ens3 85.39 55.74 154.23 3.65 0.00 0.00 0.00 0.00 14:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:02 ens3 83.17 55.67 154.45 3.59 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 ens3 60.70 38.99 140.00 2.52 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 61.07 38.99 155.75 2.52 0.00 0.00 0.00 0.00 Average: docker0 17.51 27.87 1.35 169.64 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 117.83 75.59 923.27 13.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4856) 03/21/23 _x86_64_ (8 CPU) 14:01:10 LINUX RESTART (8 CPU) 14:02:01 CPU %user %nice %system %iowait %steal %idle 14:03:01 all 5.81 0.00 2.62 3.09 0.05 88.43 14:03:01 0 6.31 0.00 2.94 5.98 0.05 84.72 14:03:01 1 6.92 0.00 2.25 1.16 0.05 89.62 14:03:01 2 6.61 0.00 2.87 0.24 0.05 90.23 14:03:01 3 4.67 0.00 2.43 0.77 0.05 92.08 14:03:01 4 5.17 0.00 2.61 5.17 0.05 87.00 14:03:01 5 5.21 0.00 2.61 0.05 0.05 92.08 14:03:01 6 5.70 0.00 2.42 0.15 0.05 91.67 14:03:01 7 5.88 0.00 2.80 11.31 0.08 79.93 14:04:01 all 17.08 0.00 3.69 5.26 0.09 73.88 14:04:01 0 17.08 0.00 3.56 3.36 0.07 75.93 14:04:01 1 16.94 0.00 3.46 0.03 0.08 79.49 14:04:01 2 16.83 0.00 2.70 0.70 0.08 79.67 14:04:01 3 17.27 0.00 3.69 6.34 0.12 72.58 14:04:01 4 18.02 0.00 3.25 0.51 0.08 78.14 14:04:01 5 16.12 0.00 4.70 3.32 0.07 75.79 14:04:01 6 16.25 0.00 4.10 17.10 0.08 62.47 14:04:01 7 18.16 0.00 4.03 10.81 0.10 66.90 14:05:01 all 39.30 0.00 5.74 2.99 0.11 51.86 14:05:01 0 39.50 0.00 5.91 0.69 0.12 53.79 14:05:01 1 39.14 0.00 5.74 7.53 0.10 47.49 14:05:01 2 39.30 0.00 5.52 3.49 0.10 51.59 14:05:01 3 39.12 0.00 5.50 0.80 0.10 54.48 14:05:01 4 39.45 0.00 5.76 0.44 0.10 54.25 14:05:01 5 38.47 0.00 5.90 0.57 0.10 54.96 14:05:01 6 40.87 0.00 5.88 5.61 0.14 47.51 14:05:01 7 38.55 0.00 5.75 4.83 0.12 50.75 14:06:01 all 3.84 0.00 1.78 3.50 0.04 90.83 14:06:01 0 3.70 0.00 1.65 6.47 0.03 88.16 14:06:01 1 4.19 0.00 2.32 0.84 0.05 92.60 14:06:01 2 4.08 0.00 1.57 7.90 0.03 86.42 14:06:01 3 3.59 0.00 1.69 0.37 0.05 94.29 14:06:01 4 3.87 0.00 1.59 1.88 0.03 92.63 14:06:01 5 4.12 0.00 2.02 9.45 0.03 84.39 14:06:01 6 3.41 0.00 2.15 0.89 0.02 93.54 14:06:01 7 3.79 0.00 1.27 0.23 0.07 94.64 14:07:01 all 1.36 0.00 0.68 0.73 0.02 97.21 14:07:01 0 0.70 0.00 0.35 0.08 0.02 98.85 14:07:01 1 0.89 0.00 1.40 0.15 0.02 97.54 14:07:01 2 2.66 0.00 0.59 3.83 0.02 92.89 14:07:01 3 0.95 0.00 0.40 0.05 0.02 98.58 14:07:01 4 0.93 0.00 0.42 0.18 0.03 98.43 14:07:01 5 1.12 0.00 0.53 0.73 0.02 97.60 14:07:01 6 1.90 0.00 1.29 0.67 0.02 96.12 14:07:01 7 1.69 0.00 0.44 0.10 0.03 97.74 14:08:01 all 0.49 0.00 0.11 0.26 0.01 99.12 14:08:01 0 0.42 0.00 0.23 0.02 0.02 99.32 14:08:01 1 0.22 0.00 0.18 1.25 0.02 98.33 14:08:01 2 1.27 0.00 0.10 0.38 0.02 98.23 14:08:01 3 0.38 0.00 0.05 0.13 0.02 99.42 14:08:01 4 0.47 0.00 0.12 0.08 0.02 99.32 14:08:01 5 0.05 0.00 0.00 0.00 0.00 99.95 14:08:01 6 0.45 0.00 0.10 0.12 0.02 99.32 14:08:01 7 0.67 0.00 0.13 0.08 0.02 99.10 14:09:01 all 0.32 0.00 0.09 0.41 0.02 99.16 14:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 14:09:01 1 0.28 0.00 0.07 1.18 0.02 98.45 14:09:01 2 0.25 0.00 0.10 0.12 0.02 99.51 14:09:01 3 0.52 0.00 0.07 0.08 0.03 99.30 14:09:01 4 0.32 0.00 0.07 0.07 0.00 99.55 14:09:01 5 0.33 0.00 0.08 0.10 0.02 99.47 14:09:01 6 0.52 0.00 0.10 0.12 0.02 99.25 14:09:01 7 0.32 0.00 0.23 1.59 0.03 97.83 14:10:01 all 0.37 0.00 0.10 0.63 0.01 98.89 14:10:01 0 0.10 0.00 0.05 0.02 0.02 99.82 14:10:01 1 0.72 0.00 0.20 0.30 0.02 98.77 14:10:01 2 0.44 0.00 0.08 0.07 0.02 99.40 14:10:01 3 0.53 0.00 0.10 0.08 0.02 99.27 14:10:01 4 0.10 0.00 0.03 0.02 0.00 99.85 14:10:01 5 0.28 0.00 0.08 0.03 0.00 99.60 14:10:01 6 0.28 0.00 0.03 0.07 0.02 99.60 14:10:01 7 0.47 0.00 0.20 4.50 0.03 94.79 14:11:01 all 0.51 0.00 0.13 0.64 0.02 98.71 14:11:01 0 0.20 0.00 0.12 0.00 0.02 99.67 14:11:01 1 0.58 0.00 0.13 0.15 0.02 99.11 14:11:01 2 1.71 0.00 0.15 0.15 0.02 97.98 14:11:01 3 0.52 0.00 0.28 4.12 0.03 95.05 14:11:01 4 0.07 0.00 0.00 0.00 0.00 99.93 14:11:01 5 0.27 0.00 0.05 0.08 0.02 99.58 14:11:01 6 0.33 0.00 0.12 0.05 0.00 99.50 14:11:01 7 0.43 0.00 0.17 0.53 0.03 98.83 14:12:01 all 0.53 0.00 0.14 0.24 0.02 99.08 14:12:01 0 0.45 0.00 0.17 0.10 0.02 99.27 14:12:01 1 0.37 0.00 0.10 0.07 0.03 99.43 14:12:01 2 1.73 0.00 0.16 0.03 0.02 98.05 14:12:01 3 0.50 0.00 0.27 0.43 0.02 98.78 14:12:01 4 0.27 0.00 0.12 0.02 0.02 99.58 14:12:01 5 0.43 0.00 0.07 0.03 0.00 99.47 14:12:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:12:01 7 0.40 0.00 0.22 1.24 0.03 98.11 14:13:02 all 0.32 0.00 0.09 1.21 0.01 98.36 14:13:02 0 0.37 0.00 0.07 0.08 0.02 99.47 14:13:02 1 0.50 0.00 0.03 0.53 0.03 98.90 14:13:02 2 0.27 0.00 0.10 0.20 0.00 99.43 14:13:02 3 0.43 0.00 0.08 0.20 0.02 99.26 14:13:02 4 0.00 0.00 0.00 0.00 0.00 100.00 14:13:02 5 0.13 0.00 0.03 0.03 0.02 99.78 14:13:02 6 0.42 0.00 0.03 0.45 0.02 99.08 14:13:02 7 0.45 0.00 0.38 8.19 0.02 90.96 14:13:02 CPU %user %nice %system %iowait %steal %idle 14:14:01 all 0.35 0.00 0.09 10.10 0.03 89.42 14:14:01 0 0.39 0.00 0.12 1.90 0.02 97.57 14:14:01 1 0.29 0.00 0.12 1.10 0.05 98.44 14:14:01 2 1.28 0.00 0.07 0.61 0.10 97.94 14:14:01 3 0.25 0.00 0.07 1.03 0.02 98.63 14:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:14:01 5 0.20 0.00 0.05 0.47 0.02 99.25 14:14:01 6 0.10 0.00 0.05 0.46 0.00 99.39 14:14:01 7 0.27 0.00 0.24 75.46 0.05 23.98 14:15:01 all 0.31 0.00 0.12 4.57 0.01 94.99 14:15:01 0 0.42 0.00 0.15 0.57 0.02 98.85 14:15:01 1 0.35 0.00 0.12 0.27 0.02 99.25 14:15:01 2 0.50 0.00 0.15 0.47 0.02 98.86 14:15:01 3 0.17 0.00 0.03 0.12 0.02 99.67 14:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 5 0.23 0.00 0.10 0.03 0.00 99.63 14:15:01 6 0.50 0.00 0.17 1.42 0.02 97.90 14:15:01 7 0.30 0.00 0.23 33.73 0.03 65.70 Average: all 5.41 0.00 1.18 2.58 0.03 90.80 Average: 0 5.34 0.00 1.18 1.48 0.03 91.97 Average: 1 5.47 0.00 1.24 1.12 0.04 92.14 Average: 2 5.90 0.00 1.09 1.40 0.04 91.58 Average: 3 5.29 0.00 1.13 1.12 0.04 92.43 Average: 4 5.25 0.00 1.07 0.64 0.03 93.01 Average: 5 5.13 0.00 1.24 1.14 0.03 92.46 Average: 6 5.41 0.00 1.26 2.07 0.03 91.23 Average: 7 5.48 0.00 1.23 11.66 0.05 81.58