---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5782 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5782) 03/25/23 _x86_64_ (8 CPU) 04:34:55 LINUX RESTART (8 CPU) 04:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:36:02 190.99 48.13 142.85 0.00 5441.79 183859.25 0.00 04:37:01 115.37 0.78 114.59 0.00 8.68 46054.57 0.00 04:38:01 170.09 0.28 169.81 0.00 19.60 43545.94 0.00 04:39:01 2.00 0.00 2.00 0.00 0.00 22.14 0.00 04:40:01 5.22 0.98 4.23 0.00 70.92 1785.44 0.00 04:41:01 51.04 9.62 41.43 0.00 5087.42 6995.50 0.00 04:42:01 3.70 0.02 3.68 0.00 0.13 92.90 0.00 04:43:01 1.85 0.00 1.85 0.00 0.00 20.53 0.00 04:44:01 1.50 0.00 1.50 0.00 0.00 16.40 0.00 04:45:01 1.55 0.00 1.55 0.00 0.00 17.99 0.00 04:46:01 6.95 0.10 6.85 0.00 10.26 3107.23 0.00 Average: 49.92 5.45 44.47 0.00 968.63 25926.55 0.00 04:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:02 29197516 31600996 718048 2.18 75404 2603160 1978304 5.83 983948 2341476 3992 04:37:01 28234000 31574728 728360 2.22 145548 3371816 1821820 5.37 1172504 3006636 208288 04:38:01 27709104 31588792 715616 2.18 158740 3865208 1754492 5.17 1247396 3422232 340 04:39:01 27709592 31589292 715060 2.17 158760 3865212 1754492 5.17 1247360 3422232 144 04:40:01 27645496 31585284 718908 2.19 160288 3921592 1788320 5.27 1255416 3478836 320 04:41:01 27186124 31570688 717548 2.18 192204 4320428 1829584 5.39 1566020 3590460 120 04:42:01 27192444 31572324 716192 2.18 190800 4317176 1776388 5.24 1563388 3587220 8 04:43:01 27198064 31578040 710680 2.16 190868 4317176 1776388 5.24 1557964 3587216 36 04:44:01 27197764 31577984 710648 2.16 190936 4317308 1776388 5.24 1557976 3587352 8 04:45:01 27198128 31578448 710136 2.16 191016 4317312 1776388 5.24 1558176 3587368 164 04:46:01 26567064 31539036 747420 2.27 195608 4869848 2061484 6.08 1603124 4139444 559752 Average: 27548663 31577783 718965 2.19 168197 4007840 1826732 5.38 1392116 3431861 70288 04:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:02 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 04:36:02 docker0 52.77 70.44 4.32 167.61 0.00 0.00 0.00 0.00 04:36:02 ens3 649.57 428.62 6662.37 90.86 0.00 0.00 0.00 0.00 04:36:02 veth801bf51 45.75 61.15 4.30 43.31 0.00 0.00 0.00 0.00 04:37:01 veth202a30a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:37:01 docker0 132.93 244.72 11.01 1866.88 0.00 0.00 0.00 0.00 04:37:01 ens3 272.63 149.11 1891.88 22.73 0.00 0.00 0.00 0.00 04:38:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 04:38:01 docker0 2.62 6.42 0.17 85.58 0.00 0.00 0.00 0.00 04:38:01 ens3 206.88 172.44 2664.82 324.17 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 1.83 0.65 3.02 0.40 0.00 0.00 0.00 0.00 04:40:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 44.36 17.46 854.95 1.35 0.00 0.00 0.00 0.00 04:41:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 172.95 97.70 1954.91 6.73 0.00 0.00 0.00 0.00 04:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 0.50 0.35 0.26 0.21 0.00 0.00 0.00 0.00 04:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 ens3 0.62 0.53 0.32 0.22 0.00 0.00 0.00 0.00 04:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 0.60 0.03 0.05 0.00 0.00 0.00 0.00 0.00 04:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 ens3 0.78 0.45 0.36 0.28 0.00 0.00 0.00 0.00 04:46:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 121.23 67.33 3964.05 7.75 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 16.94 28.91 1.39 190.18 0.00 0.00 0.00 0.00 Average: ens3 133.60 84.87 1635.74 41.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5782) 03/25/23 _x86_64_ (8 CPU) 04:34:55 LINUX RESTART (8 CPU) 04:35:01 CPU %user %nice %system %iowait %steal %idle 04:36:02 all 9.40 0.00 3.35 1.38 0.05 85.81 04:36:02 0 7.24 0.00 2.74 0.96 0.05 89.01 04:36:02 1 10.40 0.00 2.59 0.42 0.05 86.54 04:36:02 2 11.58 0.00 3.14 0.37 0.05 84.86 04:36:02 3 8.89 0.00 3.42 0.44 0.05 87.20 04:36:02 4 9.64 0.00 4.07 3.16 0.05 83.08 04:36:02 5 9.61 0.00 3.41 3.02 0.05 83.91 04:36:02 6 7.49 0.00 3.49 2.49 0.05 86.48 04:36:02 7 10.38 0.00 3.98 0.20 0.07 85.37 04:37:01 all 19.74 0.00 4.63 0.87 0.06 74.71 04:37:01 0 17.81 0.00 3.82 1.35 0.05 76.98 04:37:01 1 19.40 0.00 5.39 4.61 0.05 70.55 04:37:01 2 20.27 0.00 4.56 0.10 0.05 75.02 04:37:01 3 19.97 0.00 4.02 0.38 0.07 75.57 04:37:01 4 19.21 0.00 4.30 0.10 0.05 76.34 04:37:01 5 20.43 0.00 5.41 0.31 0.05 73.80 04:37:01 6 21.23 0.00 5.15 0.03 0.05 73.53 04:37:01 7 19.62 0.00 4.38 0.07 0.07 75.87 04:38:01 all 24.71 0.00 5.11 0.95 0.10 69.13 04:38:01 0 24.97 0.00 4.96 1.41 0.08 68.58 04:38:01 1 24.51 0.00 4.85 1.41 0.10 69.12 04:38:01 2 24.50 0.00 5.04 1.06 0.08 69.32 04:38:01 3 24.20 0.00 4.56 0.07 0.10 71.07 04:38:01 4 25.57 0.00 4.88 0.32 0.10 69.13 04:38:01 5 24.13 0.00 4.78 0.45 0.10 70.54 04:38:01 6 23.96 0.00 6.18 0.13 0.10 69.62 04:38:01 7 25.84 0.00 5.64 2.78 0.10 65.64 04:39:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:39:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:39:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:39:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:39:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:39:01 7 0.05 0.00 0.03 0.02 0.00 99.90 04:40:01 all 0.15 0.00 0.07 0.04 0.00 99.74 04:40:01 0 0.42 0.00 0.13 0.15 0.00 99.30 04:40:01 1 0.12 0.00 0.08 0.03 0.00 99.77 04:40:01 2 0.10 0.00 0.05 0.00 0.00 99.85 04:40:01 3 0.03 0.00 0.03 0.00 0.00 99.93 04:40:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:40:01 5 0.43 0.00 0.22 0.03 0.00 99.32 04:40:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:40:01 7 0.08 0.00 0.00 0.07 0.00 99.85 04:41:01 all 2.04 0.00 1.35 0.24 0.02 96.35 04:41:01 0 1.34 0.00 1.24 0.23 0.02 97.17 04:41:01 1 2.82 0.00 1.69 0.13 0.02 95.34 04:41:01 2 2.76 0.00 2.47 0.07 0.02 94.69 04:41:01 3 3.18 0.00 1.20 0.07 0.02 95.54 04:41:01 4 1.64 0.00 0.87 0.08 0.02 97.39 04:41:01 5 2.47 0.00 1.03 0.33 0.02 96.14 04:41:01 6 1.06 0.00 1.59 0.07 0.02 97.27 04:41:01 7 1.06 0.00 0.74 0.92 0.03 97.25 04:42:01 all 0.08 0.00 0.06 0.01 0.00 99.85 04:42:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:42:01 1 0.23 0.00 0.10 0.00 0.00 99.67 04:42:01 2 0.10 0.00 0.07 0.02 0.02 99.80 04:42:01 3 0.02 0.00 0.05 0.00 0.00 99.93 04:42:01 4 0.07 0.00 0.05 0.02 0.00 99.87 04:42:01 5 0.07 0.00 0.05 0.02 0.00 99.87 04:42:01 6 0.03 0.00 0.05 0.00 0.00 99.92 04:42:01 7 0.08 0.00 0.08 0.07 0.00 99.77 04:43:01 all 0.10 0.00 0.02 0.00 0.00 99.88 04:43:01 0 0.62 0.00 0.00 0.00 0.00 99.38 04:43:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:43:01 2 0.13 0.00 0.02 0.00 0.00 99.85 04:43:01 3 0.00 0.00 0.03 0.00 0.00 99.97 04:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:43:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:43:01 7 0.02 0.00 0.02 0.03 0.00 99.93 04:44:01 all 0.27 0.00 0.01 0.00 0.00 99.71 04:44:01 0 1.99 0.00 0.02 0.00 0.00 98.00 04:44:01 1 0.02 0.00 0.05 0.00 0.00 99.93 04:44:01 2 0.10 0.00 0.00 0.00 0.02 99.88 04:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 7 0.00 0.00 0.00 0.03 0.00 99.97 04:45:01 all 0.21 0.00 0.02 0.01 0.01 99.76 04:45:01 0 1.53 0.00 0.08 0.00 0.02 98.37 04:45:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:45:01 2 0.05 0.00 0.03 0.00 0.00 99.92 04:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:45:01 7 0.02 0.00 0.00 0.05 0.00 99.93 04:46:01 all 1.76 0.00 0.77 0.04 0.01 97.43 04:46:01 0 1.86 0.00 0.55 0.02 0.00 97.57 04:46:01 1 1.89 0.00 0.69 0.00 0.00 97.42 04:46:01 2 1.82 0.00 0.65 0.00 0.02 97.51 04:46:01 3 1.35 0.00 0.82 0.00 0.02 97.81 04:46:01 4 1.50 0.00 0.89 0.00 0.00 97.61 04:46:01 5 1.29 0.00 0.87 0.00 0.00 97.85 04:46:01 6 1.81 0.00 0.99 0.18 0.02 97.00 04:46:01 7 2.53 0.00 0.69 0.15 0.00 96.64 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.27 0.00 1.39 0.32 0.02 93.00 Average: 0 5.22 0.00 1.22 0.37 0.02 93.16 Average: 1 5.35 0.00 1.39 0.59 0.02 92.64 Average: 2 5.53 0.00 1.45 0.15 0.02 92.85 Average: 3 5.18 0.00 1.27 0.09 0.02 93.44 Average: 4 5.20 0.00 1.37 0.33 0.02 93.08 Average: 5 5.26 0.00 1.42 0.38 0.02 92.91 Average: 6 5.02 0.00 1.58 0.27 0.02 93.11 Average: 7 5.37 0.00 1.40 0.40 0.02 92.81