---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24932 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24932) 11/07/24 _x86_64_ (8 CPU) 22:59:54 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 349.36 47.86 301.50 0.00 5362.71 153818.76 0.00 23:02:01 119.34 0.63 118.71 0.00 16.93 44835.99 0.00 23:03:01 61.60 0.20 61.40 0.00 18.39 24517.69 0.00 23:04:01 2.43 0.00 2.43 0.00 0.00 28.81 0.00 23:05:01 6.80 1.17 5.63 0.00 81.59 1503.62 0.00 23:06:01 37.19 4.97 32.23 0.00 2578.37 4310.61 0.00 23:07:01 3.03 0.02 3.02 0.00 0.13 73.44 0.00 Average: 82.82 7.83 74.99 0.00 1151.05 32725.53 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29460936 31551316 779096 2.37 71080 2298716 2032832 5.99 1007968 2042760 403756 23:02:01 27674132 30870948 1431892 4.35 103152 3267264 2490436 7.34 1955284 2751252 218600 23:03:01 28693932 31553376 754616 2.29 106012 2967120 1773416 5.23 1137900 2590868 332 23:04:01 28694696 31554260 753544 2.29 106096 2967124 1773416 5.23 1138540 2590872 40 23:05:01 28624684 31534124 766192 2.33 108404 3012780 1785364 5.26 1154000 2635120 708 23:06:01 28390640 31539768 739140 2.25 128436 3233284 1723456 5.08 1329308 2670828 12 23:07:01 28402088 31546328 732628 2.23 126984 3230036 1699528 5.01 1321876 2667624 8 Average: 28563015 31450017 851015 2.59 107166 2996618 1896921 5.59 1292125 2564189 89065 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 ens3 559.87 361.12 5881.73 92.64 0.00 0.00 0.00 0.00 23:01:01 docker0 19.06 19.43 1.60 139.27 0.00 0.00 0.00 0.00 23:01:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 23:02:01 ens3 183.32 104.78 1280.35 24.08 0.00 0.00 0.00 0.00 23:02:01 docker0 78.61 138.42 6.61 1236.78 0.00 0.00 0.00 0.00 23:02:01 veth0921a2d 78.61 138.54 7.69 1236.78 0.00 0.00 0.00 0.10 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 ens3 104.95 67.33 2528.29 13.93 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 ens3 1.18 0.50 2.03 0.22 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 65.56 30.91 668.45 2.25 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:06:01 ens3 92.63 47.58 1394.18 3.29 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 143.93 87.46 1679.22 19.49 0.00 0.00 0.00 0.00 Average: docker0 13.95 22.55 1.17 196.59 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24932) 11/07/24 _x86_64_ (8 CPU) 22:59:54 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 8.63 0.00 2.71 2.67 0.05 85.93 23:01:01 0 11.50 0.00 2.55 2.42 0.05 83.48 23:01:01 1 5.94 0.00 3.91 9.14 0.05 80.96 23:01:01 2 8.94 0.00 2.30 0.44 0.05 88.28 23:01:01 3 6.18 0.00 3.01 1.77 0.05 88.99 23:01:01 4 7.94 0.00 2.25 0.84 0.07 88.90 23:01:01 5 9.17 0.00 2.33 1.39 0.03 87.08 23:01:01 6 10.87 0.00 2.23 4.67 0.05 82.18 23:01:01 7 8.53 0.00 3.13 0.72 0.05 87.56 23:02:01 all 39.42 0.00 6.52 2.72 0.08 51.26 23:02:01 0 39.02 0.00 5.95 0.70 0.08 54.24 23:02:01 1 38.89 0.00 6.43 1.33 0.08 53.27 23:02:01 2 38.96 0.00 6.27 0.61 0.07 54.09 23:02:01 3 39.69 0.00 7.19 2.14 0.08 50.89 23:02:01 4 38.53 0.00 6.42 0.44 0.07 54.54 23:02:01 5 40.93 0.00 6.12 0.74 0.08 52.13 23:02:01 6 39.18 0.00 7.48 14.25 0.08 39.01 23:02:01 7 40.13 0.00 6.33 1.58 0.08 51.88 23:03:01 all 11.13 0.00 2.90 1.83 0.05 84.09 23:03:01 0 10.76 0.00 2.46 0.31 0.05 86.43 23:03:01 1 11.39 0.00 2.59 0.64 0.05 85.33 23:03:01 2 11.46 0.00 2.76 0.15 0.07 85.56 23:03:01 3 10.32 0.00 3.45 3.48 0.05 82.70 23:03:01 4 10.99 0.00 2.35 0.12 0.05 86.49 23:03:01 5 10.69 0.00 3.31 0.05 0.05 85.90 23:03:01 6 11.78 0.00 3.99 9.28 0.05 74.90 23:03:01 7 11.67 0.00 2.27 0.71 0.03 85.32 23:04:01 all 0.03 0.00 0.01 0.01 0.00 99.94 23:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 2 0.00 0.00 0.03 0.00 0.00 99.97 23:04:01 3 0.07 0.00 0.02 0.03 0.02 99.87 23:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 23:04:01 6 0.08 0.00 0.02 0.00 0.00 99.90 23:04:01 7 0.03 0.00 0.02 0.02 0.02 99.92 23:05:01 all 0.24 0.00 0.14 0.09 0.01 99.51 23:05:01 0 0.12 0.00 0.07 0.02 0.00 99.80 23:05:01 1 0.12 0.00 0.05 0.00 0.02 99.82 23:05:01 2 0.12 0.00 0.07 0.45 0.02 99.35 23:05:01 3 0.42 0.00 0.32 0.22 0.03 99.02 23:05:01 4 0.07 0.00 0.08 0.00 0.02 99.83 23:05:01 5 0.17 0.00 0.08 0.02 0.02 99.72 23:05:01 6 0.60 0.00 0.30 0.02 0.02 99.07 23:05:01 7 0.33 0.00 0.17 0.03 0.00 99.47 23:06:01 all 2.05 0.00 1.14 0.29 0.02 96.50 23:06:01 0 1.77 0.00 0.87 0.03 0.03 97.30 23:06:01 1 2.32 0.00 0.87 0.30 0.03 96.49 23:06:01 2 1.09 0.00 1.14 0.87 0.02 96.89 23:06:01 3 3.34 0.00 0.85 0.35 0.02 95.45 23:06:01 4 1.90 0.00 2.31 0.02 0.02 95.76 23:06:01 5 1.38 0.00 0.60 0.03 0.02 97.96 23:06:01 6 1.75 0.00 1.60 0.48 0.02 96.15 23:06:01 7 2.82 0.00 0.89 0.25 0.03 96.01 23:07:01 all 0.34 0.00 0.05 0.01 0.01 99.60 23:07:01 0 0.05 0.00 0.03 0.00 0.00 99.92 23:07:01 1 2.02 0.00 0.02 0.02 0.02 97.93 23:07:01 2 0.08 0.00 0.05 0.03 0.03 99.80 23:07:01 3 0.08 0.00 0.08 0.00 0.02 99.82 23:07:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:07:01 5 0.07 0.00 0.03 0.00 0.00 99.90 23:07:01 6 0.08 0.00 0.03 0.00 0.00 99.88 23:07:01 7 0.28 0.00 0.10 0.00 0.00 99.62 Average: all 8.79 0.00 1.92 1.08 0.03 88.17 Average: 0 9.00 0.00 1.70 0.50 0.03 88.77 Average: 1 8.62 0.00 1.97 1.62 0.04 87.75 Average: 2 8.62 0.00 1.79 0.36 0.04 89.18 Average: 3 8.54 0.00 2.12 1.14 0.04 88.16 Average: 4 8.46 0.00 1.92 0.20 0.03 89.40 Average: 5 8.88 0.00 1.78 0.32 0.03 88.99 Average: 6 9.15 0.00 2.22 4.07 0.03 84.52 Average: 7 9.08 0.00 1.84 0.47 0.03 88.58