---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1926 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: 2799.996 BogoMIPS: 5599.99 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-1926) 01/11/23 _x86_64_ (8 CPU) 18:53:20 LINUX RESTART (8 CPU) 18:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:55:01 161.85 4.64 157.21 0.00 492.39 65803.36 0.00 18:56:01 122.65 0.32 122.33 0.00 12.93 27449.69 0.00 18:57:01 134.84 0.03 134.81 0.00 4.27 33578.54 0.00 18:58:01 2.08 0.00 2.08 0.00 0.00 22.28 0.00 18:59:01 54.99 11.61 43.38 0.00 5179.14 8793.73 0.00 19:00:01 6.17 0.02 6.15 0.00 0.13 125.58 0.00 19:01:01 1.52 0.00 1.52 0.00 0.00 15.73 0.00 19:02:01 1.97 0.00 1.97 0.00 0.00 21.20 0.00 19:03:01 1.20 0.00 1.20 0.00 0.00 12.80 0.00 Average: 53.94 1.84 52.10 0.00 632.34 14997.09 0.00 18:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:55:01 27979008 31569616 734016 2.23 135852 3625536 1830724 5.40 1163240 3263052 288524 18:56:01 28457148 31539332 765188 2.33 141868 3155968 1981272 5.84 1214072 2775924 460 18:57:01 27757940 31575556 726120 2.21 152788 3820660 1734992 5.11 1228664 3400124 324 18:58:01 27757928 31575632 725780 2.21 152820 3820660 1734992 5.11 1228716 3400124 172 18:59:01 27234168 31557304 725756 2.21 186400 4276256 1816812 5.35 1551376 3566604 992 19:00:01 27241736 31559960 723132 2.20 184956 4272996 1794692 5.29 1543472 3563300 152 19:01:01 27245540 31563836 719176 2.19 184988 4273000 1794692 5.29 1540616 3563308 12 19:02:01 27245712 31564076 718876 2.19 185052 4273004 1794692 5.29 1540684 3563308 8 19:03:01 27245420 31563940 719036 2.19 185108 4273004 1794692 5.29 1540412 3563408 8 Average: 27573844 31563250 728564 2.22 167759 3976787 1808618 5.33 1394584 3406572 32295 18:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:55:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 18:55:01 docker0 174.92 205.02 14.34 1982.68 0.00 0.00 0.00 0.00 18:55:01 ens3 448.11 337.55 7749.43 75.22 0.00 0.00 0.00 0.00 18:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:56:01 docker0 1.62 3.83 0.10 40.57 0.00 0.00 0.00 0.00 18:56:01 veth59ef1d6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 41.13 25.45 86.44 15.00 0.00 0.00 0.00 0.00 18:57:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 18:57:01 docker0 1.70 3.52 0.11 38.56 0.00 0.00 0.00 0.00 18:57:01 ens3 111.43 73.70 2615.02 14.64 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 143.53 87.79 2752.62 6.26 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 1.32 0.72 0.39 0.24 0.00 0.00 0.00 0.00 19:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 19.52 23.26 1.59 225.83 0.00 0.00 0.00 0.00 Average: ens3 82.23 57.86 1455.42 12.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1926) 01/11/23 _x86_64_ (8 CPU) 18:53:20 LINUX RESTART (8 CPU) 18:54:02 CPU %user %nice %system %iowait %steal %idle 18:55:01 all 9.75 0.00 4.27 5.37 0.06 80.55 18:55:01 0 9.80 0.00 3.10 2.33 0.05 84.73 18:55:01 1 11.40 0.00 4.00 5.29 0.07 79.24 18:55:01 2 10.69 0.00 4.35 1.05 0.05 83.86 18:55:01 3 9.26 0.00 4.83 4.19 0.07 81.66 18:55:01 4 8.48 0.00 4.93 1.48 0.05 85.05 18:55:01 5 8.56 0.00 4.98 17.11 0.05 69.31 18:55:01 6 10.07 0.00 3.51 10.98 0.07 75.38 18:55:01 7 9.74 0.00 4.47 0.57 0.07 85.15 18:56:01 all 41.02 0.00 5.62 1.67 0.09 51.61 18:56:01 0 40.40 0.00 6.55 1.08 0.08 51.89 18:56:01 1 43.03 0.00 5.19 5.22 0.08 46.48 18:56:01 2 39.80 0.00 5.86 0.22 0.08 54.03 18:56:01 3 40.33 0.00 5.39 4.46 0.08 49.72 18:56:01 4 40.15 0.00 5.15 0.13 0.10 54.46 18:56:01 5 40.71 0.00 5.56 0.32 0.08 53.33 18:56:01 6 40.92 0.00 5.66 1.39 0.07 51.96 18:56:01 7 42.78 0.00 5.62 0.54 0.10 50.96 18:57:01 all 18.45 0.00 3.85 1.69 0.05 75.96 18:57:01 0 17.95 0.00 3.60 0.10 0.05 78.30 18:57:01 1 18.25 0.00 4.73 2.26 0.03 74.73 18:57:01 2 18.05 0.00 3.69 6.05 0.05 72.16 18:57:01 3 19.47 0.00 3.53 4.27 0.05 72.68 18:57:01 4 18.33 0.00 3.45 0.47 0.05 77.70 18:57:01 5 18.88 0.00 4.06 0.22 0.05 76.80 18:57:01 6 17.82 0.00 3.63 0.02 0.05 78.48 18:57:01 7 18.86 0.00 4.09 0.15 0.08 76.82 18:58:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:58:01 1 0.07 0.00 0.02 0.00 0.02 99.90 18:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:58:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:58:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:58:01 5 0.02 0.00 0.00 0.02 0.02 99.95 18:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:58:01 7 0.00 0.00 0.00 0.03 0.00 99.97 18:59:01 all 2.15 0.00 1.40 0.67 0.02 95.76 18:59:01 0 2.56 0.00 2.11 0.70 0.02 94.62 18:59:01 1 2.07 0.00 2.10 1.25 0.02 94.55 18:59:01 2 1.19 0.00 1.95 0.02 0.03 96.81 18:59:01 3 1.75 0.00 0.63 0.82 0.02 96.78 18:59:01 4 1.71 0.00 0.86 0.08 0.03 97.32 18:59:01 5 1.23 0.00 0.80 1.17 0.02 96.78 18:59:01 6 3.85 0.00 1.32 0.37 0.02 94.45 18:59:01 7 2.82 0.00 1.39 0.99 0.03 94.77 19:00:01 all 0.14 0.00 0.05 0.01 0.01 99.79 19:00:01 0 0.73 0.00 0.08 0.00 0.00 99.18 19:00:01 1 0.05 0.00 0.05 0.00 0.02 99.88 19:00:01 2 0.08 0.00 0.03 0.00 0.00 99.88 19:00:01 3 0.03 0.00 0.05 0.00 0.00 99.92 19:00:01 4 0.05 0.00 0.05 0.00 0.00 99.90 19:00:01 5 0.08 0.00 0.05 0.07 0.00 99.80 19:00:01 6 0.03 0.00 0.05 0.00 0.02 99.90 19:00:01 7 0.05 0.00 0.05 0.03 0.02 99.85 19:01:01 all 0.04 0.00 0.01 0.00 0.00 99.95 19:01:01 0 0.08 0.00 0.00 0.00 0.00 99.92 19:01:01 1 0.03 0.00 0.00 0.02 0.00 99.95 19:01:01 2 0.03 0.00 0.03 0.00 0.00 99.93 19:01:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:01:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:01:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 7 0.05 0.00 0.02 0.00 0.02 99.92 19:02:01 all 0.08 0.00 0.01 0.01 0.00 99.90 19:02:01 0 0.55 0.00 0.00 0.00 0.00 99.45 19:02:01 1 0.00 0.00 0.02 0.02 0.00 99.97 19:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:02:01 3 0.02 0.00 0.00 0.02 0.00 99.97 19:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:02:01 5 0.00 0.00 0.00 0.03 0.00 99.97 19:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:03:01 all 0.10 0.00 0.01 0.00 0.00 99.88 19:03:01 0 0.70 0.00 0.02 0.00 0.02 99.27 19:03:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:03:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:03:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:03:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 7.91 0.00 1.68 1.03 0.03 89.35 Average: 0 8.03 0.00 1.71 0.46 0.02 89.77 Average: 1 8.26 0.00 1.78 1.55 0.03 88.39 Average: 2 7.71 0.00 1.76 0.81 0.02 89.70 Average: 3 7.81 0.00 1.59 1.51 0.03 89.06 Average: 4 7.60 0.00 1.59 0.24 0.03 90.54 Average: 5 7.67 0.00 1.70 2.06 0.02 88.55 Average: 6 8.03 0.00 1.56 1.39 0.02 88.99 Average: 7 8.20 0.00 1.72 0.26 0.04 89.78