---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3683 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: 2799.998 BogoMIPS: 5599.99 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3683) 08/15/23 _x86_64_ (8 CPU) 11:31:05 LINUX RESTART (8 CPU) 11:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:33:01 63.72 3.05 60.67 0.00 403.27 51038.03 0.00 11:34:01 59.63 0.18 59.45 0.00 10.93 50789.22 0.00 11:35:01 3.58 0.00 3.58 0.00 0.00 19365.04 0.00 11:36:01 6.25 1.65 4.60 0.00 37.73 19377.97 0.00 11:37:01 55.57 10.58 44.99 0.00 5154.87 28333.54 0.00 11:38:02 6.83 0.02 6.82 0.00 0.13 19453.02 0.00 11:39:01 5.22 0.07 5.15 0.00 8.00 18291.95 0.00 11:40:01 118.13 0.58 117.55 0.00 30.26 60911.18 0.00 Average: 39.94 2.02 37.92 0.00 707.09 33476.99 0.00 11:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 28473828 31482628 822848 2.50 92120 3133532 2089684 6.16 1271204 2706956 377600 11:34:01 28643804 31583316 729896 2.22 95736 3069544 1720148 5.07 1111536 2714380 36 11:35:01 28643132 31582784 730108 2.22 95820 3069540 1720148 5.07 1111356 2714384 20 11:36:01 28641704 31583616 728960 2.22 95916 3070672 1720148 5.07 1113292 2714764 4 11:37:01 28105580 31556456 735456 2.24 130352 3531408 1792320 5.28 1440124 2882868 224 11:38:02 28117664 31563848 728080 2.21 128984 3528152 1761032 5.19 1432008 2879668 24 11:39:01 27744896 31524512 766648 2.33 129252 3850848 2023416 5.96 1474512 3201488 323500 11:40:01 26583928 31516500 767460 2.33 175512 4837688 1850232 5.45 1582028 4125600 848 Average: 28119317 31549208 751182 2.28 117962 3511423 1834641 5.41 1317008 2992514 87782 11:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:33:01 veth38ffc17 73.24 129.56 6.43 1022.17 0.00 0.00 0.00 0.08 11:33:01 docker0 77.44 134.48 5.81 1070.72 0.00 0.00 0.00 0.00 11:33:01 ens3 306.65 178.47 5308.14 33.21 0.00 0.00 0.00 0.00 11:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 104.77 70.54 2527.83 63.08 0.00 0.00 0.00 0.00 11:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 3.65 2.07 11.66 0.14 0.00 0.00 0.00 0.00 11:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 ens3 18.80 31.69 6.04 40.65 0.00 0.00 0.00 0.00 11:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 171.24 75.84 2921.70 5.48 0.00 0.00 0.00 0.00 11:38:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:02 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 11:39:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 ens3 115.05 62.36 4030.17 6.96 0.00 0.00 0.00 0.00 11:40:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 11:40:01 docker0 66.96 118.88 5.50 1022.66 0.00 0.00 0.00 0.00 11:40:01 ens3 287.42 172.09 4283.47 44.76 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 18.09 31.74 1.42 262.21 0.00 0.00 0.00 0.00 Average: ens3 126.00 74.18 2382.70 24.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3683) 08/15/23 _x86_64_ (8 CPU) 11:31:05 LINUX RESTART (8 CPU) 11:32:01 CPU %user %nice %system %iowait %steal %idle 11:33:01 all 22.34 0.00 4.77 1.99 0.07 70.82 11:33:01 0 21.47 0.00 4.39 0.47 0.07 73.60 11:33:01 1 23.70 0.00 4.51 0.22 0.07 71.50 11:33:01 2 22.73 0.00 4.97 2.36 0.07 69.87 11:33:01 3 21.85 0.00 5.47 1.25 0.07 71.37 11:33:01 4 22.64 0.00 4.72 7.24 0.08 65.31 11:33:01 5 21.91 0.00 4.51 1.27 0.08 72.22 11:33:01 6 22.62 0.00 4.80 2.06 0.07 70.46 11:33:01 7 21.82 0.00 4.81 1.08 0.08 72.21 11:34:01 all 12.40 0.00 2.40 1.73 0.07 83.40 11:34:01 0 11.74 0.00 2.30 1.71 0.05 84.20 11:34:01 1 12.45 0.00 2.63 0.60 0.05 84.26 11:34:01 2 12.33 0.00 2.62 8.77 0.12 76.16 11:34:01 3 12.09 0.00 2.65 0.00 0.03 85.23 11:34:01 4 12.10 0.00 1.92 0.47 0.05 85.46 11:34:01 5 13.10 0.00 2.08 0.30 0.10 84.42 11:34:01 6 12.95 0.00 3.05 1.96 0.07 81.97 11:34:01 7 12.47 0.00 1.95 0.00 0.05 85.53 11:35:01 all 0.06 0.00 0.01 0.01 0.01 99.91 11:35:01 0 0.08 0.00 0.00 0.00 0.00 99.92 11:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:35:01 2 0.18 0.00 0.02 0.00 0.00 99.80 11:35:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:35:01 4 0.00 0.00 0.02 0.00 0.02 99.97 11:35:01 5 0.03 0.00 0.03 0.00 0.02 99.92 11:35:01 6 0.02 0.00 0.00 0.12 0.02 99.85 11:35:01 7 0.07 0.00 0.03 0.00 0.00 99.90 11:36:01 all 0.34 0.00 0.04 0.02 0.01 99.59 11:36:01 0 0.18 0.00 0.07 0.00 0.02 99.73 11:36:01 1 0.38 0.00 0.08 0.05 0.02 99.47 11:36:01 2 1.48 0.00 0.00 0.00 0.00 98.52 11:36:01 3 0.10 0.00 0.02 0.00 0.02 99.87 11:36:01 4 0.13 0.00 0.07 0.02 0.02 99.77 11:36:01 5 0.10 0.00 0.05 0.00 0.02 99.83 11:36:01 6 0.05 0.00 0.02 0.08 0.00 99.85 11:36:01 7 0.25 0.00 0.02 0.00 0.02 99.72 11:37:01 all 2.18 0.00 1.43 0.75 0.02 95.61 11:37:01 0 1.73 0.00 3.22 0.08 0.02 94.95 11:37:01 1 2.86 0.00 0.67 0.35 0.02 96.10 11:37:01 2 3.88 0.00 1.35 0.80 0.03 93.93 11:37:01 3 1.45 0.00 1.27 0.95 0.02 96.31 11:37:01 4 2.04 0.00 0.95 0.40 0.03 96.57 11:37:01 5 3.31 0.00 1.77 1.09 0.03 93.80 11:37:01 6 1.05 0.00 1.17 1.57 0.02 96.19 11:37:01 7 1.14 0.00 1.04 0.79 0.02 97.02 11:38:02 all 0.07 0.00 0.05 0.09 0.01 99.78 11:38:02 0 0.02 0.00 0.03 0.00 0.00 99.95 11:38:02 1 0.03 0.00 0.05 0.03 0.02 99.87 11:38:02 2 0.02 0.00 0.05 0.05 0.00 99.88 11:38:02 3 0.22 0.00 0.12 0.42 0.02 99.23 11:38:02 4 0.02 0.00 0.03 0.13 0.00 99.82 11:38:02 5 0.10 0.00 0.07 0.00 0.03 99.80 11:38:02 6 0.10 0.00 0.02 0.07 0.02 99.80 11:38:02 7 0.07 0.00 0.03 0.00 0.02 99.88 11:39:01 all 0.74 0.00 0.30 0.02 0.02 98.93 11:39:01 0 0.58 0.00 0.31 0.00 0.02 99.10 11:39:01 1 1.46 0.00 0.32 0.00 0.03 98.19 11:39:01 2 0.88 0.00 0.41 0.00 0.02 98.69 11:39:01 3 0.78 0.00 0.32 0.10 0.02 98.78 11:39:01 4 0.81 0.00 0.24 0.00 0.02 98.93 11:39:01 5 0.46 0.00 0.14 0.00 0.02 99.39 11:39:01 6 0.63 0.00 0.31 0.05 0.02 99.00 11:39:01 7 0.29 0.00 0.36 0.00 0.00 99.35 11:40:01 all 8.66 0.00 3.61 3.70 0.06 83.97 11:40:01 0 9.65 0.00 3.69 2.51 0.05 84.11 11:40:01 1 7.95 0.00 3.41 2.52 0.07 86.05 11:40:01 2 7.32 0.00 3.07 0.07 0.05 89.49 11:40:01 3 8.68 0.00 3.31 1.57 0.05 86.39 11:40:01 4 8.41 0.00 4.26 21.90 0.08 65.35 11:40:01 5 8.80 0.00 3.66 0.56 0.05 86.93 11:40:01 6 10.00 0.00 3.26 0.39 0.05 86.30 11:40:01 7 8.48 0.00 4.23 0.10 0.07 87.11 Average: all 5.83 0.00 1.57 1.04 0.03 91.53 Average: 0 5.66 0.00 1.75 0.59 0.03 91.97 Average: 1 6.10 0.00 1.46 0.47 0.03 91.94 Average: 2 6.09 0.00 1.56 1.50 0.04 90.82 Average: 3 5.63 0.00 1.64 0.53 0.03 92.17 Average: 4 5.75 0.00 1.52 3.75 0.04 88.95 Average: 5 5.97 0.00 1.54 0.40 0.04 92.05 Average: 6 5.90 0.00 1.57 0.79 0.03 91.71 Average: 7 5.54 0.00 1.55 0.25 0.03 92.63