---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39203 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39203) 02/19/25 _x86_64_ (8 CPU) 05:44:13 LINUX RESTART (8 CPU) 05:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:46:01 404.98 11.59 393.39 0.00 1777.43 68636.46 0.00 05:47:01 81.73 0.07 81.67 0.00 13.33 36486.02 0.00 05:48:01 41.69 0.13 41.56 0.00 5.33 25102.62 0.00 05:49:01 222.93 0.35 222.58 0.00 44.93 150051.26 0.00 05:50:01 1003.03 18.77 984.26 0.00 2482.74 271721.20 0.00 05:51:01 300.32 2.70 297.62 0.00 276.04 98743.35 0.00 05:52:01 525.79 0.05 525.74 0.00 0.40 129660.25 0.00 05:53:01 614.31 0.02 614.30 0.00 0.67 141699.85 0.00 Average: 399.87 4.21 395.66 0.00 574.97 115471.15 0.00 05:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:46:01 27911348 31511808 796952 2.42 115564 3667772 2046224 6.03 1252872 3228744 260324 05:47:01 26781344 31195908 1102604 3.35 129572 4404644 2525504 7.44 2203992 3336968 573300 05:48:01 26866400 31392892 902892 2.75 134280 4481300 2278860 6.72 1593880 3830716 429732 05:49:01 21288908 31364604 929596 2.83 146536 9894004 2613852 7.70 1908680 8961472 3057276 05:50:01 13782052 31384768 862176 2.62 365640 16726008 2373332 6.99 2864812 14985556 2276572 05:51:01 8758912 28648688 3525360 10.72 407948 18598236 10307412 30.38 6463104 15930132 1541540 05:52:01 4611460 26965556 5214704 15.86 421836 20953724 11385208 33.55 9183024 17271460 408680 05:53:01 8789512 31380684 863460 2.63 435260 21353124 2153708 6.35 3390260 19155408 96 Average: 17348742 30480614 1774718 5.40 269580 12509852 4460512 13.15 3607578 10837557 1068440 05:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:46:01 ens3 1142.06 992.12 9654.24 119.43 0.00 0.00 0.00 0.00 05:46:01 docker0 826.06 883.39 59.95 4597.30 0.00 0.00 0.00 0.00 05:46:01 lo 4.92 4.92 0.48 0.48 0.00 0.00 0.00 0.00 05:47:01 ens3 42.02 26.72 37.82 17.34 0.00 0.00 0.00 0.00 05:47:01 docker0 0.10 0.17 0.01 0.02 0.00 0.00 0.00 0.00 05:47:01 veth9584487 0.10 0.28 0.01 0.03 0.00 0.00 0.00 0.00 05:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 ens3 28.63 18.78 23.51 14.29 0.00 0.00 0.00 0.00 05:48:01 docker0 1.15 1.15 0.09 0.10 0.00 0.00 0.00 0.00 05:48:01 veth9584487 1.15 1.17 0.10 0.10 0.00 0.00 0.00 0.00 05:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 vethc0a25c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 ens3 164.86 112.71 3182.26 161.45 0.00 0.00 0.00 0.00 05:49:01 vetheeb64a9 2.40 4.55 0.17 38.84 0.00 0.00 0.00 0.00 05:49:01 veth0075a2e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 vethe032b4f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 veth60a5ae0 0.60 0.60 0.05 0.24 0.00 0.00 0.00 0.00 05:49:01 docker0 3.00 4.88 0.19 39.06 0.00 0.00 0.00 0.00 05:49:01 veth55292ee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:49:01 vethbd0d290 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 vethd0a6231 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 ens3 1234.32 739.35 10825.81 76.96 0.00 0.00 0.00 0.00 05:50:01 veth60a5ae0 0.08 1.08 0.00 0.05 0.00 0.00 0.00 0.00 05:50:01 docker0 552.41 930.90 46.45 8654.18 0.00 0.00 0.00 0.00 05:50:01 lo 0.46 0.46 0.05 0.05 0.00 0.00 0.00 0.00 05:51:01 ens3 14.40 7.88 11.85 6.33 0.00 0.00 0.00 0.00 05:51:01 veth9c3391e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth990520f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth75ff3aa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth3521a18 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth60a5ae0 0.10 0.08 0.01 0.00 0.00 0.00 0.00 0.00 05:51:01 veth81d03a8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 vethd8f40d3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 vethc90619c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth32e3ff9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth4619e7c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:51:01 vethd407f6d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 veth862f8e4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 vethc456990 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:52:01 ens3 1.38 0.72 1.13 0.60 0.00 0.00 0.00 0.00 05:52:01 veth9c3391e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth990520f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth75ff3aa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth3521a18 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth60a5ae0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth81d03a8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 vethd8f40d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 vethc90619c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth4619e7c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 vethd407f6d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth862f8e4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 ens3 14.36 7.82 12.66 6.44 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 329.82 237.56 2965.44 50.27 0.00 0.00 0.00 0.00 Average: docker0 172.20 227.20 13.29 1663.01 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39203) 02/19/25 _x86_64_ (8 CPU) 05:44:13 LINUX RESTART (8 CPU) 05:45:02 CPU %user %nice %system %iowait %steal %idle 05:46:01 all 9.28 0.00 3.98 2.32 0.06 84.36 05:46:01 0 8.92 0.00 4.25 3.43 0.07 83.33 05:46:01 1 8.80 0.00 4.63 2.82 0.07 83.68 05:46:01 2 6.98 0.00 5.14 7.05 0.05 80.78 05:46:01 3 10.50 0.00 3.18 0.05 0.07 86.20 05:46:01 4 8.09 0.00 3.70 2.53 0.05 85.62 05:46:01 5 11.94 0.00 3.56 0.88 0.07 83.55 05:46:01 6 8.32 0.00 4.22 1.66 0.05 85.75 05:46:01 7 10.70 0.00 3.14 0.12 0.07 85.97 05:47:01 all 38.71 0.00 6.11 0.69 0.08 54.42 05:47:01 0 40.21 0.00 6.77 2.35 0.07 50.60 05:47:01 1 38.09 0.00 5.80 2.97 0.08 53.06 05:47:01 2 36.60 0.00 6.77 0.17 0.07 56.40 05:47:01 3 39.61 0.00 5.83 0.00 0.08 54.48 05:47:01 4 37.80 0.00 5.74 0.02 0.08 56.37 05:47:01 5 43.22 0.00 6.27 0.02 0.08 50.41 05:47:01 6 37.85 0.00 5.72 0.02 0.08 56.33 05:47:01 7 36.26 0.00 5.96 0.02 0.07 57.70 05:48:01 all 54.53 0.00 7.09 0.34 0.09 37.94 05:48:01 0 52.52 0.00 7.24 0.02 0.08 40.14 05:48:01 1 54.25 0.00 7.36 2.50 0.08 35.80 05:48:01 2 54.67 0.00 7.25 0.13 0.10 37.84 05:48:01 3 56.15 0.00 6.82 0.03 0.08 36.92 05:48:01 4 52.99 0.00 6.94 0.00 0.08 39.98 05:48:01 5 55.68 0.00 6.73 0.00 0.10 37.49 05:48:01 6 53.48 0.00 7.58 0.05 0.08 38.81 05:48:01 7 56.53 0.00 6.78 0.02 0.08 36.59 05:49:01 all 34.78 0.00 7.96 3.64 0.09 53.52 05:49:01 0 34.59 0.00 8.70 6.69 0.12 49.91 05:49:01 1 34.30 0.00 7.91 3.40 0.10 54.29 05:49:01 2 36.10 0.00 7.67 2.85 0.08 53.30 05:49:01 3 34.56 0.00 8.37 3.47 0.10 53.50 05:49:01 4 33.01 0.00 7.57 2.97 0.08 56.37 05:49:01 5 33.96 0.00 7.92 4.67 0.10 53.35 05:49:01 6 35.78 0.00 7.93 2.34 0.08 53.87 05:49:01 7 35.95 0.00 7.60 2.78 0.07 53.60 05:50:01 all 13.53 0.00 7.68 17.93 0.07 60.79 05:50:01 0 13.28 0.00 7.50 29.46 0.07 49.69 05:50:01 1 13.80 0.00 8.23 30.18 0.08 47.71 05:50:01 2 14.25 0.00 7.73 17.39 0.07 60.56 05:50:01 3 13.71 0.00 7.79 9.65 0.07 68.79 05:50:01 4 13.77 0.00 7.88 13.57 0.08 64.69 05:50:01 5 13.86 0.00 7.96 19.12 0.07 59.00 05:50:01 6 12.60 0.00 7.20 15.41 0.08 64.70 05:50:01 7 12.98 0.00 7.18 8.64 0.07 71.13 05:51:01 all 67.26 0.00 10.19 7.26 0.09 15.20 05:51:01 0 66.63 0.00 11.58 21.11 0.10 0.59 05:51:01 1 67.35 0.00 10.14 5.97 0.07 16.48 05:51:01 2 65.85 0.00 11.43 1.35 0.10 21.26 05:51:01 3 67.91 0.00 9.50 0.64 0.08 21.87 05:51:01 4 67.75 0.00 9.62 18.25 0.07 4.32 05:51:01 5 67.53 0.00 9.75 3.27 0.08 19.37 05:51:01 6 68.00 0.00 9.27 5.06 0.13 17.53 05:51:01 7 67.05 0.00 10.26 2.49 0.07 20.13 05:52:01 all 90.21 0.00 9.69 0.00 0.10 0.00 05:52:01 0 89.98 0.00 9.92 0.00 0.10 0.00 05:52:01 1 90.25 0.00 9.65 0.00 0.10 0.00 05:52:01 2 89.11 0.00 10.79 0.00 0.10 0.00 05:52:01 3 90.60 0.00 9.29 0.00 0.08 0.03 05:52:01 4 90.98 0.00 8.92 0.00 0.10 0.00 05:52:01 5 89.71 0.00 10.17 0.00 0.12 0.00 05:52:01 6 90.13 0.00 9.77 0.00 0.10 0.00 05:52:01 7 90.90 0.00 9.02 0.00 0.08 0.00 05:53:01 all 78.95 0.00 9.91 1.68 0.09 9.37 05:53:01 0 80.11 0.00 9.09 0.52 0.10 10.18 05:53:01 1 78.28 0.00 10.86 4.01 0.08 6.77 05:53:01 2 77.41 0.00 10.81 1.54 0.08 10.16 05:53:01 3 78.87 0.00 9.46 2.79 0.07 8.81 05:53:01 4 79.26 0.00 9.52 1.42 0.08 9.72 05:53:01 5 79.66 0.00 9.22 1.49 0.10 9.53 05:53:01 6 79.36 0.00 9.75 0.88 0.10 9.90 05:53:01 7 78.66 0.00 10.54 0.82 0.08 9.89 Average: all 48.56 0.00 7.84 4.24 0.08 39.28 Average: 0 48.42 0.00 8.14 7.96 0.09 35.39 Average: 1 48.32 0.00 8.09 6.50 0.08 37.01 Average: 2 47.82 0.00 8.47 3.80 0.08 39.84 Average: 3 49.13 0.00 7.54 2.08 0.08 41.16 Average: 4 48.09 0.00 7.50 4.85 0.08 39.49 Average: 5 49.56 0.00 7.71 3.68 0.09 38.97 Average: 6 48.35 0.00 7.69 3.18 0.09 40.69 Average: 7 48.79 0.00 7.58 1.87 0.07 41.69