---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4282 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-4282) 02/01/23 _x86_64_ (8 CPU) 17:55:31 LINUX RESTART (8 CPU) 17:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:57:01 382.52 16.00 366.52 0.00 1956.34 121705.45 0.00 17:58:01 112.81 0.20 112.61 0.00 11.20 37665.46 0.00 17:59:01 138.08 0.08 137.99 0.00 13.73 34254.82 0.00 18:00:01 2.32 0.00 2.32 0.00 0.00 25.87 0.00 18:01:01 54.87 11.61 43.26 0.00 5177.67 8743.74 0.00 18:02:01 5.17 0.02 5.15 0.00 0.13 110.51 0.00 18:03:01 1.73 0.00 1.73 0.00 0.00 20.00 0.00 18:04:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 18:05:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 18:06:01 1.82 0.00 1.82 0.00 0.00 20.13 0.00 18:07:01 1.37 0.00 1.37 0.00 0.00 19.46 0.00 18:08:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 Average: 58.65 2.33 56.32 0.00 596.56 16882.82 0.00 17:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:57:01 28201000 31550476 757964 2.31 116108 3430304 2085416 6.15 1178060 3056020 243628 17:58:01 28395952 31538272 766060 2.33 148772 3199148 1977628 5.83 1213292 2828896 672 17:59:01 27676940 31569772 731104 2.22 159632 3876388 1781584 5.25 1233508 3461828 152 18:00:01 27677856 31570868 729772 2.22 159688 3876392 1781584 5.25 1233136 3461836 8 18:01:01 27159816 31553956 726552 2.21 193060 4331808 1826292 5.38 1551116 3626204 1036 18:02:01 27166692 31555904 725124 2.21 191600 4328556 1802860 5.31 1548044 3622968 368 18:03:01 27168660 31557884 723052 2.20 191636 4328560 1802860 5.31 1546248 3622972 28 18:04:01 27174000 31563304 717708 2.18 191668 4328564 1802860 5.31 1541780 3622976 144 18:05:01 27173944 31563632 717624 2.18 191704 4328564 1802860 5.31 1541548 3623324 20 18:06:01 27174304 31564064 717108 2.18 191760 4328568 1802860 5.31 1541696 3623336 32 18:07:01 27174256 31564020 717040 2.18 191812 4328568 1802860 5.31 1541652 3623336 12 18:08:01 27173988 31563820 717264 2.18 191828 4328576 1802860 5.31 1541464 3623340 196 Average: 27443117 31559664 728864 2.22 176606 4084500 1839377 5.42 1434295 3483086 20525 17:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:57:01 ens3 736.93 549.58 7989.69 113.63 0.00 0.00 0.00 0.00 17:57:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 17:57:01 docker0 200.83 255.64 16.19 1971.81 0.00 0.00 0.00 0.00 17:58:01 ens3 37.61 25.95 56.16 14.98 0.00 0.00 0.00 0.00 17:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:58:01 veth01dc4f0 1.12 1.42 0.09 10.89 0.00 0.00 0.00 0.00 17:58:01 docker0 1.12 1.50 0.07 10.90 0.00 0.00 0.00 0.00 17:59:01 ens3 134.29 87.80 2648.55 16.90 0.00 0.00 0.00 0.00 17:59:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 17:59:01 docker0 2.25 6.38 0.13 70.24 0.00 0.00 0.00 0.00 18:00:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 ens3 169.44 97.37 2754.29 6.87 0.00 0.00 0.00 0.00 18:01:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 ens3 0.30 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 1.48 0.57 1.74 0.22 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 90.05 63.50 1120.83 12.73 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.02 21.96 1.37 171.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4282) 02/01/23 _x86_64_ (8 CPU) 17:55:31 LINUX RESTART (8 CPU) 17:56:01 CPU %user %nice %system %iowait %steal %idle 17:57:01 all 11.67 0.00 4.43 1.24 0.08 82.58 17:57:01 0 10.74 0.00 4.47 1.36 0.08 83.35 17:57:01 1 11.44 0.00 4.17 0.81 0.07 83.51 17:57:01 2 12.64 0.00 4.56 0.22 0.07 82.51 17:57:01 3 10.22 0.00 4.34 0.14 0.10 85.20 17:57:01 4 12.10 0.00 3.65 0.44 0.07 83.75 17:57:01 5 12.65 0.00 4.88 0.08 0.10 82.28 17:57:01 6 12.33 0.00 3.65 0.76 0.05 83.21 17:57:01 7 11.20 0.00 5.70 6.16 0.10 76.84 17:58:01 all 42.64 0.00 6.42 0.37 0.10 50.47 17:58:01 0 43.47 0.00 6.63 0.29 0.12 49.49 17:58:01 1 42.86 0.00 7.09 1.37 0.10 48.57 17:58:01 2 42.54 0.00 6.70 0.25 0.10 50.41 17:58:01 3 42.32 0.00 6.47 0.02 0.10 51.08 17:58:01 4 41.86 0.00 5.76 0.02 0.10 52.26 17:58:01 5 40.79 0.00 5.92 0.78 0.08 52.43 17:58:01 6 44.12 0.00 6.63 0.20 0.10 48.95 17:58:01 7 43.11 0.00 6.18 0.07 0.12 50.52 17:59:01 all 19.49 0.00 4.03 0.34 0.06 76.07 17:59:01 0 19.99 0.00 4.13 1.23 0.05 74.61 17:59:01 1 18.51 0.00 3.74 0.03 0.05 77.67 17:59:01 2 20.27 0.00 4.68 0.24 0.05 74.77 17:59:01 3 19.90 0.00 4.05 0.03 0.05 75.97 17:59:01 4 18.43 0.00 3.55 0.02 0.05 77.95 17:59:01 5 20.54 0.00 3.79 0.02 0.07 75.59 17:59:01 6 19.49 0.00 4.05 0.84 0.08 75.54 17:59:01 7 18.82 0.00 4.28 0.35 0.07 76.48 18:00:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:00:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:00:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:00:01 2 0.07 0.00 0.02 0.00 0.02 99.90 18:00:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:00:01 4 0.10 0.00 0.02 0.00 0.02 99.87 18:00:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:01:01 all 2.43 0.00 1.42 0.29 0.02 95.84 18:01:01 0 1.92 0.00 1.07 0.37 0.03 96.61 18:01:01 1 2.94 0.00 1.02 0.05 0.02 95.97 18:01:01 2 1.75 0.00 1.10 0.08 0.00 97.06 18:01:01 3 2.24 0.00 1.34 0.33 0.03 96.05 18:01:01 4 4.61 0.00 1.38 0.17 0.02 93.84 18:01:01 5 2.12 0.00 1.07 0.13 0.03 96.64 18:01:01 6 2.37 0.00 2.50 0.87 0.02 94.24 18:01:01 7 1.47 0.00 1.84 0.30 0.03 96.35 18:02:01 all 0.08 0.00 0.09 0.01 0.01 99.81 18:02:01 0 0.03 0.00 0.10 0.02 0.00 99.85 18:02:01 1 0.25 0.00 0.13 0.00 0.02 99.60 18:02:01 2 0.03 0.00 0.07 0.00 0.02 99.88 18:02:01 3 0.07 0.00 0.13 0.00 0.00 99.80 18:02:01 4 0.08 0.00 0.07 0.05 0.00 99.80 18:02:01 5 0.12 0.00 0.07 0.00 0.00 99.82 18:02:01 6 0.05 0.00 0.07 0.02 0.00 99.87 18:02:01 7 0.02 0.00 0.08 0.02 0.02 99.87 18:03:01 all 0.09 0.00 0.02 0.00 0.01 99.87 18:03:01 0 0.50 0.00 0.02 0.00 0.03 99.45 18:03:01 1 0.03 0.00 0.05 0.00 0.00 99.92 18:03:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:03:01 3 0.03 0.00 0.02 0.00 0.03 99.92 18:03:01 4 0.07 0.00 0.00 0.02 0.00 99.92 18:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 all 0.09 0.00 0.00 0.00 0.01 99.89 18:04:01 0 0.58 0.00 0.02 0.00 0.02 99.38 18:04:01 1 0.05 0.00 0.00 0.00 0.00 99.95 18:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 3 0.07 0.00 0.02 0.00 0.03 99.88 18:04:01 4 0.02 0.00 0.00 0.02 0.02 99.95 18:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:05:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:05:01 2 0.05 0.00 0.03 0.00 0.00 99.92 18:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:05:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:05:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 all 0.05 0.00 0.01 0.00 0.00 99.93 18:06:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 2 0.23 0.00 0.00 0.00 0.00 99.77 18:06:01 3 0.03 0.00 0.07 0.00 0.02 99.88 18:06:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:07:01 all 0.28 0.00 0.01 0.01 0.01 99.69 18:07:01 0 1.95 0.00 0.02 0.00 0.02 98.01 18:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:07:01 2 0.10 0.00 0.02 0.00 0.00 99.88 18:07:01 3 0.08 0.00 0.02 0.00 0.03 99.87 18:07:01 4 0.02 0.00 0.00 0.03 0.00 99.95 18:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 0.15 0.00 0.03 0.01 0.00 99.81 18:08:01 0 0.99 0.00 0.07 0.00 0.02 98.92 18:08:01 1 0.05 0.00 0.00 0.00 0.00 99.95 18:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:08:01 3 0.05 0.00 0.05 0.00 0.00 99.90 18:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:08:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:08:01 7 0.00 0.00 0.03 0.05 0.00 99.92 Average: all 6.37 0.00 1.36 0.19 0.03 92.05 Average: 0 6.64 0.00 1.37 0.27 0.03 91.69 Average: 1 6.30 0.00 1.35 0.19 0.02 92.14 Average: 2 6.43 0.00 1.42 0.07 0.02 92.06 Average: 3 6.22 0.00 1.37 0.04 0.03 92.34 Average: 4 6.40 0.00 1.20 0.07 0.02 92.32 Average: 5 6.30 0.00 1.31 0.08 0.03 92.28 Average: 6 6.49 0.00 1.41 0.22 0.02 91.86 Average: 7 6.17 0.00 1.50 0.57 0.03 91.74