---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26906 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: 2800.000 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-26906) 11/18/24 _x86_64_ (8 CPU) 08:26:33 LINUX RESTART (8 CPU) 08:27:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:28:01 347.49 38.86 308.64 0.00 4311.39 39481.05 0.00 08:29:01 71.12 0.52 70.60 0.00 22.40 29911.81 0.00 08:30:01 3.00 1.20 1.80 0.00 25.45 21.07 0.00 08:31:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 08:32:01 47.91 6.13 41.78 0.00 4365.27 8524.71 0.00 08:33:01 5.27 0.02 5.25 0.00 0.13 117.18 0.00 08:34:01 92.98 0.23 92.75 0.00 15.60 46092.45 0.00 Average: 80.03 6.55 73.47 0.00 1233.84 17632.07 0.00 08:27:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:28:01 28838656 31389108 912656 2.78 83780 2727440 2100520 6.19 1242996 2382960 204728 08:29:01 28722032 31542400 760356 2.31 96104 2955688 1749404 5.16 1136780 2577296 392 08:30:01 28719840 31542024 760548 2.31 96128 2956460 1749404 5.16 1140616 2577480 16 08:31:01 28726548 31548748 753704 2.29 96152 2956460 1749404 5.16 1132300 2577476 20 08:32:01 28244716 31507720 771352 2.35 125200 3358044 1721064 5.07 1427200 2726856 944 08:33:01 28269504 31528112 752148 2.29 123780 3354844 1709916 5.04 1407872 2723888 300 08:34:01 27076352 31472400 803196 2.44 164048 4358808 1980432 5.84 1513664 3713716 412 Average: 28371093 31504359 787709 2.40 112170 3238249 1822878 5.37 1285918 2754239 29545 08:27:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:28:01 ens3 625.67 409.38 6724.60 106.40 0.00 0.00 0.00 0.00 08:28:01 docker0 53.15 93.10 4.73 892.27 0.00 0.00 0.00 0.00 08:28:01 veth7280c5e 45.39 84.45 4.50 821.76 0.00 0.00 0.00 0.07 08:28:01 lo 3.31 3.31 0.32 0.32 0.00 0.00 0.00 0.00 08:29:01 ens3 115.61 71.17 2535.16 16.76 0.00 0.00 0.00 0.00 08:29:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:30:01 ens3 8.54 6.51 7.14 5.92 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 150.37 76.99 2770.47 5.51 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 08:33:01 ens3 0.55 0.43 0.10 0.09 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 296.05 198.27 6649.45 135.04 0.00 0.00 0.00 0.00 08:34:01 docker0 41.83 71.10 3.74 794.29 0.00 0.00 0.00 0.00 08:34:01 veth942ffde 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:34:01 veth6e50f34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 168.80 107.54 2649.91 38.20 0.00 0.00 0.00 0.00 Average: docker0 13.39 23.13 1.19 237.80 0.00 0.00 0.00 0.00 Average: veth942ffde 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth6e50f34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26906) 11/18/24 _x86_64_ (8 CPU) 08:26:33 LINUX RESTART (8 CPU) 08:27:03 CPU %user %nice %system %iowait %steal %idle 08:28:01 all 10.27 0.00 3.39 3.79 0.06 82.49 08:28:01 0 9.66 0.00 3.79 14.17 0.09 72.29 08:28:01 1 10.46 0.00 3.08 2.66 0.07 83.72 08:28:01 2 13.17 0.00 2.77 0.47 0.07 83.52 08:28:01 3 10.75 0.00 3.30 1.29 0.05 84.60 08:28:01 4 10.94 0.00 4.42 4.14 0.05 80.45 08:28:01 5 9.71 0.00 3.17 2.41 0.05 84.65 08:28:01 6 9.10 0.00 3.47 1.17 0.07 86.20 08:28:01 7 8.32 0.00 3.11 4.08 0.05 84.44 08:29:01 all 21.46 0.00 3.90 2.30 0.06 72.27 08:29:01 0 21.89 0.00 3.62 0.12 0.05 74.32 08:29:01 1 22.32 0.00 3.82 0.15 0.05 73.66 08:29:01 2 21.11 0.00 4.10 0.89 0.07 73.83 08:29:01 3 20.01 0.00 3.66 0.05 0.05 76.23 08:29:01 4 21.50 0.00 3.80 0.07 0.05 74.58 08:29:01 5 21.60 0.00 4.28 2.92 0.08 71.12 08:29:01 6 22.30 0.00 2.87 0.17 0.07 74.60 08:29:01 7 21.00 0.00 5.05 14.13 0.08 59.74 08:30:01 all 0.50 0.00 0.03 0.01 0.01 99.45 08:30:01 0 0.30 0.00 0.07 0.03 0.00 99.60 08:30:01 1 1.05 0.00 0.08 0.02 0.02 98.83 08:30:01 2 0.12 0.00 0.05 0.00 0.00 99.83 08:30:01 3 2.12 0.00 0.03 0.00 0.03 97.82 08:30:01 4 0.20 0.00 0.00 0.00 0.02 99.78 08:30:01 5 0.15 0.00 0.03 0.02 0.00 99.80 08:30:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:30:01 7 0.00 0.00 0.00 0.00 0.03 99.97 08:31:01 all 0.12 0.00 0.01 0.01 0.01 99.85 08:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:31:01 1 0.13 0.00 0.02 0.00 0.02 99.83 08:31:01 2 0.07 0.00 0.02 0.00 0.00 99.92 08:31:01 3 0.65 0.00 0.00 0.00 0.02 99.33 08:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:31:01 5 0.02 0.00 0.02 0.03 0.00 99.93 08:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 7 0.03 0.00 0.02 0.02 0.02 99.92 08:32:01 all 2.55 0.00 1.32 1.29 0.03 94.81 08:32:01 0 3.17 0.00 1.24 0.12 0.03 95.44 08:32:01 1 1.95 0.00 1.18 1.07 0.02 95.78 08:32:01 2 2.37 0.00 0.97 0.68 0.03 95.94 08:32:01 3 2.15 0.00 1.69 0.35 0.05 95.76 08:32:01 4 3.07 0.00 1.14 0.55 0.03 95.21 08:32:01 5 1.89 0.00 0.79 4.98 0.03 92.31 08:32:01 6 2.48 0.00 2.21 2.23 0.03 93.05 08:32:01 7 3.36 0.00 1.34 0.32 0.02 94.97 08:33:01 all 0.33 0.00 0.07 0.05 0.01 99.55 08:33:01 0 0.23 0.00 0.12 0.00 0.00 99.65 08:33:01 1 0.07 0.00 0.07 0.00 0.02 99.85 08:33:01 2 1.86 0.00 0.12 0.00 0.02 98.01 08:33:01 3 0.05 0.00 0.05 0.00 0.00 99.90 08:33:01 4 0.12 0.00 0.05 0.00 0.00 99.83 08:33:01 5 0.15 0.00 0.10 0.33 0.02 99.40 08:33:01 6 0.05 0.00 0.03 0.05 0.00 99.87 08:33:01 7 0.07 0.00 0.05 0.00 0.00 99.88 08:34:01 all 6.59 0.00 2.80 2.46 0.05 88.09 08:34:01 0 6.27 0.00 2.69 0.64 0.03 90.37 08:34:01 1 7.30 0.00 3.68 16.21 0.05 72.76 08:34:01 2 7.36 0.00 2.39 0.17 0.05 90.03 08:34:01 3 6.01 0.00 2.39 0.02 0.03 91.54 08:34:01 4 6.24 0.00 2.90 0.03 0.08 90.75 08:34:01 5 6.35 0.00 2.66 0.72 0.08 90.18 08:34:01 6 6.11 0.00 2.14 1.20 0.05 90.50 08:34:01 7 7.07 0.00 3.58 0.86 0.05 88.44 Average: all 5.92 0.00 1.63 1.40 0.03 91.02 Average: 0 5.88 0.00 1.63 2.07 0.03 90.38 Average: 1 6.13 0.00 1.69 2.85 0.03 89.30 Average: 2 6.51 0.00 1.47 0.31 0.03 91.67 Average: 3 5.91 0.00 1.57 0.24 0.03 92.25 Average: 4 5.96 0.00 1.74 0.66 0.03 91.61 Average: 5 5.64 0.00 1.56 1.62 0.04 91.14 Average: 6 5.68 0.00 1.52 0.68 0.03 92.08 Average: 7 5.64 0.00 1.86 2.74 0.04 89.73