---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2928 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: 2800.002 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-2928) 01/18/23 _x86_64_ (8 CPU) 13:20:31 LINUX RESTART (8 CPU) 13:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:22:01 189.02 38.84 150.18 0.00 4345.03 89086.32 0.00 13:23:01 184.12 1.32 182.81 0.00 21.73 96918.76 0.00 13:24:01 133.29 0.12 133.17 0.00 17.06 62198.47 0.00 13:25:01 2.57 0.00 2.57 0.00 0.00 28.81 0.00 13:26:01 54.74 11.63 43.11 0.00 5181.94 8752.41 0.00 13:27:01 5.20 0.00 5.20 0.00 0.00 106.25 0.00 13:28:01 3.08 0.02 3.07 0.00 0.13 86.12 0.00 13:29:01 2.12 0.00 2.12 0.00 0.00 23.20 0.00 13:30:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 13:31:01 7.25 0.27 6.98 0.00 21.86 130.91 0.00 Average: 58.06 5.16 52.90 0.00 953.08 25630.25 0.00 13:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:22:01 29219788 31635036 692780 2.11 71980 2625596 1829996 5.39 961624 2362872 4 13:23:01 28496400 31561672 746884 2.27 141732 3146128 1904852 5.61 1189640 2772444 932 13:24:01 27829836 31591620 713068 2.17 152892 3773052 1740712 5.13 1212164 3355804 416 13:25:01 27829396 31591284 713028 2.17 152956 3773052 1740712 5.13 1212448 3355804 160 13:26:01 27301592 31564052 726500 2.21 184132 4222228 1782980 5.25 1529236 3529732 964 13:27:01 27308740 31580572 711348 2.16 186360 4228596 1812024 5.34 1525132 3527780 168 13:28:01 27314588 31581656 710212 2.16 184940 4225472 1780788 5.25 1522416 3524732 172 13:29:01 27315380 31582564 709184 2.16 185032 4225476 1780788 5.25 1522100 3524756 164 13:30:01 27314860 31582092 709584 2.16 185092 4225476 1780788 5.25 1522144 3524756 8 13:31:01 27213160 31486544 799824 2.43 185296 4226732 1956280 5.77 1632316 3504988 872 Average: 27714374 31575709 723241 2.20 163041 3867181 1810992 5.34 1382922 3298367 386 13:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:22:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 13:22:01 ens3 655.57 475.83 6720.65 94.33 0.00 0.00 0.00 0.00 13:22:01 docker0 10.08 11.93 0.99 129.97 0.00 0.00 0.00 0.00 13:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:23:01 ens3 237.65 183.67 1877.93 94.55 0.00 0.00 0.00 0.00 13:23:01 docker0 134.14 184.26 11.40 1828.35 0.00 0.00 0.00 0.00 13:23:01 veth17d0a57 1.77 4.28 0.13 40.58 0.00 0.00 0.00 0.00 13:24:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 13:24:01 ens3 115.68 81.06 2617.72 16.87 0.00 0.00 0.00 0.00 13:24:01 docker0 1.47 3.48 0.09 40.53 0.00 0.00 0.00 0.00 13:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 ens3 0.72 0.45 0.35 0.28 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:26:01 ens3 152.57 81.79 2753.00 5.85 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:27:01 ens3 1.33 1.07 0.66 0.36 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:31:01 ens3 29.03 18.35 31.70 12.43 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 118.40 83.58 1391.33 22.35 0.00 0.00 0.00 0.00 Average: docker0 14.58 19.98 1.25 200.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2928) 01/18/23 _x86_64_ (8 CPU) 13:20:31 LINUX RESTART (8 CPU) 13:21:02 CPU %user %nice %system %iowait %steal %idle 13:22:01 all 9.72 0.00 3.42 5.87 0.09 80.90 13:22:01 0 9.20 0.00 3.31 10.75 0.09 76.65 13:22:01 1 10.67 0.00 3.49 2.71 0.19 82.94 13:22:01 2 12.24 0.00 3.11 5.97 0.07 78.61 13:22:01 3 7.40 0.00 2.90 1.10 0.07 88.54 13:22:01 4 10.53 0.00 3.90 3.04 0.09 82.45 13:22:01 5 9.65 0.00 4.05 8.01 0.07 78.23 13:22:01 6 9.45 0.00 2.93 14.37 0.07 73.17 13:22:01 7 8.57 0.00 3.72 1.00 0.07 86.64 13:23:01 all 26.08 0.00 5.86 3.15 0.10 64.81 13:23:01 0 25.65 0.00 6.00 4.37 0.10 63.87 13:23:01 1 26.40 0.00 6.24 1.96 0.10 65.30 13:23:01 2 25.66 0.00 6.68 13.65 0.10 53.91 13:23:01 3 25.77 0.00 6.07 2.48 0.12 65.56 13:23:01 4 26.46 0.00 5.46 0.40 0.10 67.57 13:23:01 5 25.61 0.00 5.87 0.08 0.10 68.33 13:23:01 6 26.11 0.00 5.24 1.98 0.10 66.57 13:23:01 7 26.96 0.00 5.31 0.29 0.10 67.34 13:24:01 all 15.25 0.00 3.68 2.25 0.06 78.76 13:24:01 0 16.22 0.00 3.75 2.48 0.05 77.50 13:24:01 1 14.94 0.00 4.69 8.07 0.08 72.22 13:24:01 2 14.57 0.00 3.67 3.79 0.05 77.92 13:24:01 3 14.66 0.00 3.47 1.70 0.07 80.10 13:24:01 4 14.83 0.00 3.68 0.66 0.05 80.78 13:24:01 5 14.71 0.00 3.14 0.44 0.05 81.66 13:24:01 6 16.21 0.00 3.45 0.81 0.05 79.48 13:24:01 7 15.85 0.00 3.59 0.05 0.08 80.42 13:25:01 all 0.05 0.00 0.01 0.05 0.00 99.88 13:25:01 0 0.10 0.00 0.02 0.00 0.00 99.88 13:25:01 1 0.07 0.00 0.02 0.40 0.00 99.52 13:25:01 2 0.08 0.00 0.02 0.00 0.00 99.90 13:25:01 3 0.10 0.00 0.05 0.00 0.00 99.85 13:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:25:01 6 0.02 0.00 0.00 0.00 0.02 99.97 13:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:26:01 all 2.46 0.00 1.58 1.29 0.03 94.64 13:26:01 0 1.71 0.00 1.48 0.70 0.02 96.09 13:26:01 1 2.52 0.00 1.05 4.14 0.02 92.26 13:26:01 2 2.71 0.00 1.67 0.33 0.02 95.27 13:26:01 3 3.06 0.00 1.90 0.89 0.03 94.12 13:26:01 4 1.92 0.00 2.62 0.18 0.02 95.26 13:26:01 5 2.17 0.00 1.17 0.10 0.03 96.53 13:26:01 6 3.03 0.00 1.56 2.44 0.03 92.94 13:26:01 7 2.60 0.00 1.19 1.53 0.03 94.65 13:27:01 all 0.08 0.00 0.11 0.10 0.01 99.70 13:27:01 0 0.12 0.00 0.35 0.08 0.02 99.43 13:27:01 1 0.08 0.00 0.08 0.57 0.02 99.25 13:27:01 2 0.03 0.00 0.10 0.07 0.02 99.78 13:27:01 3 0.08 0.00 0.08 0.05 0.02 99.77 13:27:01 4 0.05 0.00 0.07 0.05 0.00 99.83 13:27:01 5 0.02 0.00 0.07 0.00 0.00 99.92 13:27:01 6 0.08 0.00 0.05 0.00 0.00 99.87 13:27:01 7 0.17 0.00 0.07 0.00 0.00 99.77 13:28:01 all 0.11 0.00 0.07 0.03 0.00 99.79 13:28:01 0 0.08 0.00 0.07 0.02 0.00 99.83 13:28:01 1 0.07 0.00 0.05 0.18 0.00 99.70 13:28:01 2 0.08 0.00 0.07 0.00 0.00 99.85 13:28:01 3 0.35 0.00 0.12 0.02 0.00 99.52 13:28:01 4 0.07 0.00 0.03 0.00 0.00 99.90 13:28:01 5 0.05 0.00 0.03 0.00 0.00 99.92 13:28:01 6 0.05 0.00 0.08 0.00 0.00 99.87 13:28:01 7 0.13 0.00 0.12 0.00 0.02 99.73 13:29:01 all 0.03 0.00 0.01 0.02 0.00 99.94 13:29:01 0 0.05 0.00 0.00 0.00 0.00 99.95 13:29:01 1 0.07 0.00 0.03 0.13 0.00 99.77 13:29:01 2 0.02 0.00 0.02 0.03 0.00 99.93 13:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 7 0.05 0.00 0.03 0.00 0.02 99.90 13:30:01 all 0.14 0.00 0.02 0.02 0.01 99.81 13:30:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:30:01 1 0.03 0.00 0.00 0.12 0.07 99.78 13:30:01 2 0.02 0.00 0.02 0.07 0.00 99.90 13:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:30:01 5 0.93 0.00 0.08 0.00 0.00 98.99 13:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:30:01 7 0.05 0.00 0.03 0.00 0.02 99.90 13:31:01 all 1.08 0.00 0.34 0.10 0.01 98.46 13:31:01 0 1.60 0.00 0.38 0.00 0.00 98.01 13:31:01 1 2.55 0.00 0.45 0.72 0.02 96.26 13:31:01 2 0.28 0.00 0.37 0.03 0.02 99.30 13:31:01 3 1.27 0.00 0.27 0.00 0.02 98.45 13:31:01 4 0.75 0.00 0.33 0.02 0.02 98.88 13:31:01 5 0.94 0.00 0.42 0.02 0.00 98.63 13:31:01 6 0.62 0.00 0.18 0.00 0.02 99.18 13:31:01 7 0.67 0.00 0.35 0.03 0.02 98.93 Average: all 5.46 0.00 1.50 1.27 0.03 91.74 Average: 0 5.44 0.00 1.53 1.82 0.03 91.18 Average: 1 5.70 0.00 1.60 1.89 0.05 90.77 Average: 2 5.52 0.00 1.56 2.37 0.03 90.52 Average: 3 5.23 0.00 1.48 0.62 0.03 92.64 Average: 4 5.42 0.00 1.60 0.43 0.03 92.52 Average: 5 5.35 0.00 1.47 0.85 0.03 92.31 Average: 6 5.51 0.00 1.34 1.93 0.03 91.20 Average: 7 5.47 0.00 1.43 0.29 0.04 92.77