---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6702 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: 2799.956 BogoMIPS: 5599.91 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-6702) 04/03/23 _x86_64_ (8 CPU) 15:51:49 LINUX RESTART (8 CPU) 15:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:53:01 195.07 47.69 147.38 0.00 5378.57 180556.44 0.00 15:54:01 126.95 1.68 125.26 0.00 25.86 47393.97 0.00 15:55:01 174.32 1.15 173.17 0.00 24.53 43384.24 0.00 15:56:01 2.48 0.00 2.48 0.00 0.00 28.68 0.00 15:57:01 5.70 0.97 4.73 0.00 67.44 231.79 0.00 15:58:01 41.24 6.80 34.44 0.00 836.79 3449.83 0.00 15:59:01 36.59 3.45 33.14 0.00 4325.01 7560.87 0.00 16:00:01 4.10 0.02 4.08 0.00 0.13 97.72 0.00 16:01:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 16:02:01 1.78 0.00 1.78 0.00 0.00 19.73 0.00 16:03:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 16:04:01 1.62 0.00 1.62 0.00 0.00 18.00 0.00 16:05:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 Average: 45.63 4.75 40.88 0.00 819.84 21751.41 0.00 15:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:53:01 29151972 31565060 750556 2.28 75192 2616912 1991548 5.87 1026320 2350804 1036 15:54:01 28199580 31552356 749424 2.28 148048 3393912 1909636 5.63 1213688 3009908 179588 15:55:01 27649076 31561668 736680 2.24 159940 3898644 1759548 5.19 1277840 3446388 316 15:56:01 27649040 31561820 736248 2.24 159984 3898644 1759548 5.19 1278064 3446392 4 15:57:01 27642600 31571256 726268 2.21 161920 3911800 1771924 5.22 1270712 3459520 8304 15:58:01 27468992 31561628 727700 2.21 180596 4049532 1802132 5.31 1358304 3532064 25624 15:59:01 27121444 31548756 736248 2.24 197176 4356108 1818228 5.36 1595872 3619288 4 16:00:01 27126728 31549396 735644 2.24 195768 4352980 1794900 5.29 1594348 3616204 4 16:01:01 27126648 31549360 735604 2.24 195820 4352988 1794900 5.29 1594424 3616208 8 16:02:01 27126600 31549380 735472 2.24 195864 4352992 1794900 5.29 1594388 3616212 20 16:03:01 27127044 31549920 735148 2.24 195892 4352992 1794900 5.29 1594384 3616292 8 16:04:01 27127424 31550492 734568 2.23 195912 4353124 1794900 5.29 1594304 3616424 4 16:05:01 27127376 31550504 734516 2.23 195948 4353128 1794900 5.29 1594124 3616468 16 Average: 27511117 31555507 736467 2.24 173697 4018750 1813997 5.35 1429752 3427859 16534 15:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:53:01 veth7561459 29.81 36.31 2.79 34.68 0.00 0.00 0.00 0.00 15:53:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 15:53:01 docker0 51.52 61.01 4.07 230.81 0.00 0.00 0.00 0.00 15:53:01 ens3 804.77 527.53 6826.52 97.81 0.00 0.00 0.00 0.00 15:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 docker0 162.79 289.24 12.47 1855.74 0.00 0.00 0.00 0.00 15:54:01 ens3 331.86 213.55 1888.40 105.90 0.00 0.00 0.00 0.00 15:55:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 15:55:01 docker0 3.12 7.72 0.19 85.15 0.00 0.00 0.00 0.00 15:55:01 ens3 131.53 78.14 2682.50 18.66 0.00 0.00 0.00 0.00 15:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 1.63 0.50 0.37 0.22 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 55.88 35.59 137.71 2.87 0.00 0.00 0.00 0.00 15:58:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 389.50 269.62 1145.24 18.39 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 148.58 95.18 1552.63 6.42 0.00 0.00 0.00 0.00 16:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 1.02 0.27 0.16 0.08 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 0.48 0.35 0.26 0.21 0.00 0.00 0.00 0.00 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.38 0.18 0.19 0.07 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 1.18 0.48 0.40 0.28 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 16.72 27.53 1.29 167.05 0.00 0.00 0.00 0.00 Average: ens3 143.61 93.96 1094.91 19.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6702) 04/03/23 _x86_64_ (8 CPU) 15:51:49 LINUX RESTART (8 CPU) 15:52:01 CPU %user %nice %system %iowait %steal %idle 15:53:01 all 9.96 0.00 3.79 3.01 0.06 83.19 15:53:01 0 6.29 0.00 2.97 0.85 0.07 89.82 15:53:01 1 13.44 0.00 3.70 2.92 0.05 79.89 15:53:01 2 12.38 0.00 4.48 5.80 0.05 77.29 15:53:01 3 7.60 0.00 3.17 0.41 0.05 88.77 15:53:01 4 10.39 0.00 4.29 1.08 0.05 84.19 15:53:01 5 9.87 0.00 3.88 0.96 0.07 85.22 15:53:01 6 9.60 0.00 3.93 6.56 0.08 79.82 15:53:01 7 10.10 0.00 3.89 5.50 0.07 80.43 15:54:01 all 30.76 0.00 6.31 2.49 0.10 60.33 15:54:01 0 27.87 0.00 5.98 6.31 0.12 59.72 15:54:01 1 31.54 0.00 6.53 0.42 0.08 61.42 15:54:01 2 31.55 0.00 6.09 0.42 0.08 61.86 15:54:01 3 28.63 0.00 6.31 6.95 0.10 58.01 15:54:01 4 32.21 0.00 6.70 1.05 0.07 59.98 15:54:01 5 29.50 0.00 6.62 3.88 0.12 59.89 15:54:01 6 32.19 0.00 5.88 0.32 0.08 61.52 15:54:01 7 32.58 0.00 6.40 0.68 0.10 60.25 15:55:01 all 17.94 0.00 4.51 2.37 0.07 75.12 15:55:01 0 18.14 0.00 4.36 4.72 0.08 72.69 15:55:01 1 17.55 0.00 4.41 0.07 0.05 77.92 15:55:01 2 18.32 0.00 4.57 0.32 0.05 76.74 15:55:01 3 18.36 0.00 4.29 4.04 0.07 73.25 15:55:01 4 17.21 0.00 4.93 5.34 0.08 72.44 15:55:01 5 17.42 0.00 4.14 0.64 0.07 77.73 15:55:01 6 18.59 0.00 4.27 0.15 0.07 76.92 15:55:01 7 17.93 0.00 5.09 3.69 0.08 73.20 15:56:01 all 0.17 0.00 0.01 0.04 0.00 99.78 15:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 3 0.02 0.00 0.05 0.02 0.00 99.92 15:56:01 4 0.03 0.00 0.02 0.33 0.00 99.62 15:56:01 5 1.24 0.00 0.00 0.00 0.02 98.74 15:56:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 all 0.35 0.00 0.12 0.09 0.01 99.43 15:57:01 0 0.15 0.00 0.13 0.12 0.00 99.60 15:57:01 1 0.23 0.00 0.28 0.08 0.00 99.40 15:57:01 2 0.05 0.00 0.03 0.00 0.00 99.92 15:57:01 3 0.12 0.00 0.10 0.35 0.02 99.42 15:57:01 4 0.18 0.00 0.12 0.02 0.02 99.67 15:57:01 5 1.83 0.00 0.18 0.10 0.00 97.89 15:57:01 6 0.17 0.00 0.07 0.05 0.02 99.70 15:57:01 7 0.07 0.00 0.03 0.00 0.02 99.88 15:58:01 all 1.38 0.00 0.94 0.35 0.03 97.30 15:58:01 0 1.05 0.00 0.55 0.10 0.02 98.28 15:58:01 1 1.24 0.00 1.22 0.50 0.02 97.03 15:58:01 2 1.34 0.00 0.77 0.05 0.03 97.81 15:58:01 3 1.14 0.00 1.07 1.56 0.05 96.18 15:58:01 4 1.74 0.00 0.70 0.42 0.03 97.10 15:58:01 5 2.18 0.00 1.73 0.03 0.02 96.05 15:58:01 6 1.22 0.00 0.68 0.07 0.02 98.01 15:58:01 7 1.15 0.00 0.76 0.10 0.05 97.94 15:59:01 all 1.38 0.00 0.85 0.47 0.02 97.28 15:59:01 0 1.94 0.00 1.07 0.73 0.02 96.24 15:59:01 1 1.27 0.00 0.58 0.18 0.02 97.95 15:59:01 2 1.30 0.00 0.53 0.33 0.02 97.81 15:59:01 3 1.10 0.00 0.75 1.52 0.03 96.60 15:59:01 4 1.00 0.00 0.83 0.05 0.02 98.10 15:59:01 5 1.30 0.00 0.45 0.37 0.02 97.86 15:59:01 6 0.70 0.00 1.47 0.52 0.03 97.28 15:59:01 7 2.44 0.00 1.09 0.05 0.03 96.38 16:00:01 all 0.08 0.00 0.05 0.01 0.00 99.85 16:00:01 0 0.22 0.00 0.10 0.00 0.00 99.68 16:00:01 1 0.07 0.00 0.03 0.00 0.02 99.88 16:00:01 2 0.07 0.00 0.05 0.00 0.00 99.88 16:00:01 3 0.03 0.00 0.05 0.10 0.00 99.82 16:00:01 4 0.12 0.00 0.05 0.00 0.00 99.83 16:00:01 5 0.08 0.00 0.02 0.02 0.02 99.87 16:00:01 6 0.07 0.00 0.07 0.00 0.00 99.87 16:00:01 7 0.02 0.00 0.05 0.00 0.00 99.93 16:01:01 all 0.03 0.00 0.01 0.01 0.01 99.94 16:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:01:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 3 0.02 0.00 0.00 0.07 0.00 99.92 16:01:01 4 0.05 0.00 0.03 0.00 0.02 99.90 16:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:02:01 all 0.03 0.00 0.01 0.01 0.00 99.96 16:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:02:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:02:01 4 0.07 0.00 0.02 0.00 0.00 99.92 16:02:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:02:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:02:01 7 0.02 0.00 0.02 0.02 0.02 99.93 16:03:01 all 0.17 0.00 0.01 0.01 0.00 99.81 16:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 1 0.05 0.00 0.02 0.00 0.02 99.92 16:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 3 0.00 0.00 0.00 0.05 0.00 99.95 16:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:03:01 5 1.26 0.00 0.00 0.00 0.02 98.73 16:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 7 0.02 0.00 0.02 0.02 0.00 99.95 16:03:01 CPU %user %nice %system %iowait %steal %idle 16:04:01 all 0.03 0.00 0.02 0.02 0.01 99.93 16:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:04:01 2 0.00 0.00 0.03 0.00 0.00 99.97 16:04:01 3 0.02 0.00 0.02 0.12 0.02 99.83 16:04:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:04:01 5 0.07 0.00 0.00 0.00 0.02 99.92 16:04:01 6 0.02 0.00 0.00 0.02 0.02 99.95 16:04:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:05:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:05:01 1 0.05 0.00 0.00 0.00 0.00 99.95 16:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 3 0.00 0.00 0.02 0.08 0.00 99.90 16:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.75 0.00 1.27 0.68 0.02 93.28 Average: 0 4.23 0.00 1.16 0.97 0.02 93.61 Average: 1 5.01 0.00 1.29 0.32 0.02 93.36 Average: 2 4.98 0.00 1.27 0.53 0.02 93.21 Average: 3 4.34 0.00 1.21 1.17 0.03 93.26 Average: 4 4.81 0.00 1.36 0.63 0.02 93.18 Average: 5 4.94 0.00 1.30 0.46 0.03 93.27 Average: 6 4.78 0.00 1.25 0.59 0.02 93.36 Average: 7 4.91 0.00 1.33 0.77 0.03 92.96