---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9831 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: 2799.994 BogoMIPS: 5599.98 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-9831) 03/13/23 _x86_64_ (8 CPU) 03:54:40 LINUX RESTART (8 CPU) 03:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:56:01 347.48 39.42 308.07 0.00 4340.82 76558.01 0.00 03:57:01 167.56 1.45 166.11 0.00 25.59 51947.88 0.00 03:58:01 108.95 0.10 108.85 0.00 10.27 32861.87 0.00 03:59:01 1.85 0.00 1.85 0.00 0.00 20.28 0.00 04:00:01 52.81 11.60 41.21 0.00 5176.74 8637.89 0.00 04:01:01 4.40 0.00 4.40 0.00 0.00 87.85 0.00 04:02:01 3.07 0.02 3.05 0.00 0.13 86.77 0.00 04:03:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 04:04:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 04:05:01 3.62 0.25 3.37 0.00 19.33 59.32 0.00 Average: 68.85 5.23 63.63 0.00 951.61 16930.14 0.00 03:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:01 29147568 31567428 759848 2.31 75500 2620564 1973592 5.82 1032456 2358292 1628 03:57:01 28136620 31442724 864264 2.63 148076 3353348 2356896 6.95 1389704 2906712 154992 03:58:01 27704484 31582348 727772 2.21 157996 3869580 1761912 5.19 1226988 3457612 152 03:59:01 27703784 31581684 727936 2.21 158032 3869580 1761912 5.19 1226756 3457612 48 04:00:01 27167132 31544016 746636 2.27 189820 4321268 1917180 5.65 1554492 3629432 920 04:01:01 27179540 31563240 729280 2.22 191396 4325524 1824284 5.38 1546836 3625400 44 04:02:01 27192436 31571360 720944 2.19 189948 4322276 1818196 5.36 1537616 3622240 8 04:03:01 27192168 31571156 721080 2.19 190012 4322280 1818196 5.36 1537848 3622248 8 04:04:01 27192256 31571576 720844 2.19 190084 4322280 1818196 5.36 1537880 3622528 8 04:05:01 27173016 31553688 738580 2.25 190196 4323564 1874000 5.52 1557868 3622900 0 Average: 27578900 31554922 745718 2.27 168106 3965026 1892436 5.58 1414844 3392498 15781 03:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:56:01 docker0 53.14 68.01 4.39 167.74 0.00 0.00 0.00 0.00 03:56:01 ens3 715.93 477.72 6679.98 122.61 0.00 0.00 0.00 0.00 03:56:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 03:56:01 veth27b1ad8 45.16 58.16 4.31 43.66 0.00 0.00 0.00 0.00 03:57:01 docker0 151.23 248.63 12.03 1873.47 0.00 0.00 0.00 0.00 03:57:01 ens3 287.75 175.36 1912.86 30.70 0.00 0.00 0.00 0.00 03:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:57:01 veth63b0c2b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:58:01 docker0 1.18 2.95 0.08 35.96 0.00 0.00 0.00 0.00 03:58:01 ens3 108.12 69.97 2613.12 13.64 0.00 0.00 0.00 0.00 03:58:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 ens3 156.81 79.14 2801.39 5.59 0.00 0.00 0.00 0.00 04:00:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 ens3 0.63 0.47 0.33 0.13 0.00 0.00 0.00 0.00 04:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 ens3 0.73 0.00 0.09 0.00 0.00 0.00 0.00 0.00 04:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 ens3 1.68 0.85 0.72 0.49 0.00 0.00 0.00 0.00 04:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 ens3 1.05 0.28 0.31 0.21 0.00 0.00 0.00 0.00 04:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 11.06 6.52 10.80 3.77 0.00 0.00 0.00 0.00 04:05:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 20.50 31.90 1.65 207.81 0.00 0.00 0.00 0.00 Average: ens3 127.41 80.38 1393.09 17.54 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9831) 03/13/23 _x86_64_ (8 CPU) 03:54:40 LINUX RESTART (8 CPU) 03:55:02 CPU %user %nice %system %iowait %steal %idle 03:56:01 all 10.21 0.00 3.93 2.61 0.06 83.19 03:56:01 0 11.95 0.00 3.70 3.76 0.05 80.54 03:56:01 1 10.72 0.00 4.01 0.12 0.07 85.09 03:56:01 2 12.10 0.00 4.94 3.72 0.05 79.19 03:56:01 3 8.77 0.00 4.84 7.17 0.05 79.17 03:56:01 4 10.37 0.00 3.56 0.43 0.05 85.59 03:56:01 5 8.67 0.00 3.63 0.83 0.05 86.82 03:56:01 6 9.89 0.00 3.13 1.59 0.07 85.32 03:56:01 7 9.24 0.00 3.62 3.25 0.07 83.82 03:57:01 all 33.80 0.00 6.97 1.32 0.09 57.82 03:57:01 0 34.14 0.00 7.92 6.12 0.08 51.73 03:57:01 1 33.73 0.00 7.18 0.15 0.07 58.87 03:57:01 2 33.01 0.00 6.64 0.89 0.10 59.36 03:57:01 3 33.82 0.00 7.54 1.05 0.08 57.51 03:57:01 4 33.64 0.00 6.25 0.03 0.08 59.99 03:57:01 5 34.11 0.00 6.42 0.39 0.10 58.98 03:57:01 6 34.34 0.00 6.76 1.67 0.07 57.16 03:57:01 7 33.61 0.00 7.03 0.29 0.10 58.98 03:58:01 all 11.27 0.00 2.63 0.71 0.04 85.35 03:58:01 0 10.93 0.00 2.67 1.28 0.03 85.08 03:58:01 1 11.45 0.00 2.81 1.88 0.05 83.81 03:58:01 2 11.37 0.00 3.10 0.17 0.03 85.33 03:58:01 3 10.96 0.00 2.80 0.85 0.03 85.35 03:58:01 4 12.11 0.00 2.23 0.03 0.03 85.59 03:58:01 5 11.01 0.00 2.67 0.99 0.03 85.30 03:58:01 6 10.81 0.00 2.49 0.07 0.03 86.60 03:58:01 7 11.54 0.00 2.29 0.39 0.05 85.73 03:59:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:59:01 0 0.03 0.00 0.03 0.02 0.02 99.90 03:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:59:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:59:01 5 0.07 0.00 0.02 0.02 0.00 99.90 03:59:01 6 0.03 0.00 0.00 0.00 0.02 99.95 03:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:00:01 all 2.07 0.00 1.31 0.41 0.01 96.20 04:00:01 0 2.39 0.00 1.27 0.22 0.02 96.11 04:00:01 1 1.60 0.00 0.90 0.50 0.02 96.98 04:00:01 2 2.82 0.00 0.77 0.03 0.02 96.36 04:00:01 3 2.69 0.00 1.33 0.57 0.02 95.40 04:00:01 4 1.52 0.00 2.57 0.40 0.02 95.49 04:00:01 5 1.32 0.00 1.90 1.42 0.00 95.36 04:00:01 6 1.53 0.00 0.59 0.08 0.02 97.79 04:00:01 7 2.70 0.00 1.11 0.05 0.02 96.13 04:01:01 all 0.04 0.00 0.08 0.01 0.00 99.86 04:01:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:01:01 1 0.08 0.00 0.07 0.03 0.00 99.82 04:01:01 2 0.03 0.00 0.10 0.00 0.00 99.87 04:01:01 3 0.08 0.00 0.08 0.00 0.00 99.83 04:01:01 4 0.02 0.00 0.23 0.00 0.00 99.75 04:01:01 5 0.07 0.00 0.05 0.05 0.00 99.83 04:01:01 6 0.02 0.00 0.07 0.00 0.00 99.92 04:01:01 7 0.03 0.00 0.03 0.00 0.02 99.92 04:02:01 all 0.08 0.00 0.06 0.01 0.00 99.85 04:02:01 0 0.02 0.00 0.05 0.00 0.00 99.93 04:02:01 1 0.08 0.00 0.07 0.00 0.02 99.83 04:02:01 2 0.25 0.00 0.07 0.00 0.00 99.68 04:02:01 3 0.05 0.00 0.05 0.00 0.00 99.90 04:02:01 4 0.05 0.00 0.07 0.00 0.00 99.88 04:02:01 5 0.05 0.00 0.05 0.07 0.00 99.83 04:02:01 6 0.08 0.00 0.05 0.00 0.00 99.87 04:02:01 7 0.07 0.00 0.07 0.00 0.00 99.87 04:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:03:01 0 0.00 0.00 0.03 0.02 0.00 99.95 04:03:01 1 0.02 0.00 0.00 0.02 0.00 99.97 04:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:03:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:03:01 6 0.05 0.00 0.05 0.00 0.02 99.88 04:03:01 7 0.05 0.00 0.00 0.00 0.00 99.95 04:04:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:04:01 1 0.03 0.00 0.02 0.02 0.00 99.93 04:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:04:01 5 0.02 0.00 0.02 0.03 0.00 99.93 04:04:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:05:01 all 0.33 0.00 0.10 0.01 0.00 99.56 04:05:01 0 0.37 0.00 0.10 0.02 0.00 99.52 04:05:01 1 0.55 0.00 0.22 0.02 0.00 99.22 04:05:01 2 0.25 0.00 0.10 0.02 0.00 99.63 04:05:01 3 0.07 0.00 0.03 0.00 0.00 99.90 04:05:01 4 0.47 0.00 0.05 0.00 0.02 99.46 04:05:01 5 0.43 0.00 0.05 0.03 0.02 99.47 04:05:01 6 0.10 0.00 0.12 0.00 0.00 99.78 04:05:01 7 0.42 0.00 0.10 0.00 0.00 99.48 Average: all 5.74 0.00 1.50 0.50 0.02 92.24 Average: 0 5.93 0.00 1.57 1.13 0.02 91.35 Average: 1 5.78 0.00 1.51 0.27 0.02 92.41 Average: 2 5.94 0.00 1.56 0.47 0.02 92.01 Average: 3 5.60 0.00 1.65 0.95 0.02 91.79 Average: 4 5.77 0.00 1.48 0.09 0.02 92.64 Average: 5 5.52 0.00 1.46 0.38 0.02 92.62 Average: 6 5.65 0.00 1.32 0.34 0.02 92.67 Average: 7 5.72 0.00 1.41 0.39 0.03 92.45