---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4361 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 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-4361) 08/23/23 _x86_64_ (8 CPU) 11:35:16 LINUX RESTART (8 CPU) 11:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:37:01 157.41 3.81 153.60 0.00 421.49 63080.29 0.00 11:38:01 141.71 0.27 141.44 0.00 16.26 39597.00 0.00 11:39:01 116.38 1.13 115.25 0.00 38.26 35562.61 0.00 11:40:01 2.15 0.00 2.15 0.00 0.00 26.15 0.00 11:41:01 29.08 10.26 18.81 0.00 3459.69 3772.70 0.00 11:42:01 2.83 0.00 2.83 0.00 0.00 39.46 0.00 11:43:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 11:44:01 1.47 0.00 1.47 0.00 0.00 17.20 0.00 11:45:01 1.03 0.00 1.03 0.00 0.00 12.53 0.00 11:46:01 2.05 0.00 2.05 0.00 0.00 31.32 0.00 11:47:01 64.06 0.37 63.69 0.00 14.66 39407.57 0.00 Average: 47.05 1.44 45.62 0.00 359.02 16434.40 0.00 11:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 28321540 31578800 730188 2.22 110776 3354772 2022456 5.96 1171060 2956464 47664 11:38:01 28129640 31489380 808908 2.46 150832 3386720 2135152 6.29 1324828 2953428 29956 11:39:01 27501848 31576572 723916 2.20 161276 4047684 1757488 5.18 1277636 3584184 360 11:40:01 27501772 31576676 723600 2.20 161308 4047684 1757488 5.18 1277408 3584184 12 11:41:01 27266264 31562492 727244 2.21 166672 4251704 1823048 5.37 1432556 3639460 620 11:42:01 27266264 31562528 727212 2.21 166712 4251700 1823048 5.37 1432460 3639460 4 11:43:01 27275304 31571644 718016 2.18 166780 4251712 1823048 5.37 1423852 3639472 12 11:44:01 27274972 31571356 718180 2.18 166812 4251712 1823048 5.37 1424052 3639468 12 11:45:01 27274952 31571808 718104 2.18 166852 4251716 1823048 5.37 1423604 3639908 12 11:46:01 27275220 31572196 717772 2.18 166948 4251696 1823048 5.37 1423732 3639896 4 11:47:01 26041520 31512948 774404 2.36 184564 5335356 2136640 6.30 1536916 4682004 379892 Average: 27375391 31558764 735231 2.24 160867 4152951 1886137 5.56 1377100 3599812 41686 11:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 ens3 596.42 362.48 6950.10 46.64 0.00 0.00 0.00 0.00 11:37:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 11:37:01 docker0 256.60 419.05 19.72 2651.26 0.00 0.00 0.00 0.00 11:38:01 ens3 66.59 56.62 83.26 102.04 0.00 0.00 0.00 0.00 11:38:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:38:01 veth9fa9aea 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:38:01 docker0 1.15 2.60 0.07 42.46 0.00 0.00 0.00 0.00 11:39:01 ens3 170.39 112.25 2664.03 241.17 0.00 0.00 0.00 0.00 11:39:01 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 11:39:01 docker0 1.72 3.57 0.10 43.01 0.00 0.00 0.00 0.00 11:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 ens3 101.78 56.79 1375.99 4.20 0.00 0.00 0.00 0.00 11:41:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 ens3 2.18 0.72 2.52 0.11 0.00 0.00 0.00 0.00 11:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 ens3 0.25 0.23 0.08 0.08 0.00 0.00 0.00 0.00 11:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 ens3 399.45 230.88 8191.14 31.65 0.00 0.00 0.00 0.00 11:47:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 11:47:01 docker0 78.20 146.79 5.83 1025.98 0.00 0.00 0.00 0.00 Average: ens3 120.87 74.14 1743.62 38.70 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 30.35 51.44 2.31 338.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4361) 08/23/23 _x86_64_ (8 CPU) 11:35:16 LINUX RESTART (8 CPU) 11:36:02 CPU %user %nice %system %iowait %steal %idle 11:37:01 all 7.71 0.00 3.45 3.32 0.06 85.47 11:37:01 0 7.34 0.00 3.49 1.12 0.05 87.99 11:37:01 1 8.45 0.00 3.88 0.99 0.05 86.62 11:37:01 2 6.82 0.00 3.89 9.68 0.07 79.55 11:37:01 3 6.94 0.00 3.28 3.85 0.07 85.86 11:37:01 4 7.87 0.00 3.09 8.94 0.05 80.05 11:37:01 5 8.54 0.00 2.46 0.27 0.05 88.68 11:37:01 6 7.32 0.00 3.85 0.14 0.05 88.65 11:37:01 7 8.38 0.00 3.64 1.63 0.07 86.28 11:38:01 all 31.31 0.00 6.34 2.55 0.09 59.71 11:38:01 0 30.11 0.00 5.85 1.87 0.07 62.10 11:38:01 1 30.50 0.00 6.63 1.33 0.07 61.47 11:38:01 2 32.77 0.00 6.25 1.88 0.08 59.01 11:38:01 3 31.58 0.00 6.79 8.60 0.08 52.95 11:38:01 4 31.45 0.00 5.83 5.09 0.20 57.43 11:38:01 5 31.42 0.00 6.85 0.98 0.08 60.67 11:38:01 6 30.78 0.00 6.13 0.52 0.07 62.50 11:38:01 7 31.84 0.00 6.41 0.15 0.08 61.51 11:39:01 all 17.20 0.00 4.07 2.22 0.07 76.44 11:39:01 0 16.79 0.00 4.85 13.63 0.10 64.63 11:39:01 1 17.83 0.00 4.05 0.74 0.07 77.30 11:39:01 2 16.06 0.00 3.91 0.67 0.07 79.29 11:39:01 3 16.64 0.00 4.03 1.29 0.07 77.98 11:39:01 4 18.69 0.00 3.75 0.03 0.07 77.46 11:39:01 5 17.26 0.00 3.37 0.89 0.07 78.41 11:39:01 6 17.93 0.00 4.25 0.10 0.05 77.66 11:39:01 7 16.39 0.00 4.35 0.51 0.08 78.67 11:40:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:40:01 0 0.07 0.00 0.00 0.02 0.00 99.92 11:40:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:40:01 3 0.07 0.00 0.03 0.02 0.03 99.85 11:40:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:40:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:40:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:41:01 all 1.00 0.00 0.48 0.44 0.01 98.06 11:41:01 0 0.94 0.00 0.69 1.27 0.02 97.09 11:41:01 1 0.54 0.00 0.32 0.50 0.00 98.65 11:41:01 2 0.32 0.00 0.30 0.28 0.00 99.10 11:41:01 3 2.69 0.00 0.68 0.70 0.03 95.89 11:41:01 4 0.68 0.00 0.32 0.08 0.02 98.90 11:41:01 5 0.62 0.00 0.37 0.20 0.02 98.80 11:41:01 6 1.27 0.00 0.48 0.13 0.02 98.09 11:41:01 7 0.97 0.00 0.69 0.38 0.02 97.94 11:42:01 all 0.03 0.00 0.01 0.01 0.01 99.95 11:42:01 0 0.07 0.00 0.02 0.00 0.02 99.90 11:42:01 1 0.03 0.00 0.02 0.02 0.02 99.92 11:42:01 2 0.00 0.00 0.00 0.03 0.02 99.95 11:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:42:01 7 0.07 0.00 0.00 0.00 0.02 99.92 11:43:01 all 0.03 0.00 0.03 0.00 0.01 99.93 11:43:01 0 0.07 0.00 0.12 0.02 0.02 99.78 11:43:01 1 0.07 0.00 0.02 0.00 0.00 99.92 11:43:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:43:01 3 0.03 0.00 0.02 0.00 0.03 99.92 11:43:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:43:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:43:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:44:01 all 0.12 0.00 0.02 0.00 0.02 99.84 11:44:01 0 0.10 0.00 0.02 0.02 0.02 99.85 11:44:01 1 0.03 0.00 0.02 0.00 0.02 99.93 11:44:01 2 0.00 0.00 0.02 0.02 0.02 99.95 11:44:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:44:01 4 0.03 0.00 0.03 0.00 0.03 99.90 11:44:01 5 0.00 0.00 0.03 0.00 0.00 99.97 11:44:01 6 0.71 0.00 0.05 0.00 0.02 99.22 11:44:01 7 0.05 0.00 0.00 0.00 0.02 99.93 11:45:01 all 0.09 0.00 0.03 0.00 0.01 99.88 11:45:01 0 0.40 0.00 0.05 0.00 0.02 99.53 11:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:45:01 2 0.03 0.00 0.00 0.02 0.00 99.95 11:45:01 3 0.05 0.00 0.05 0.00 0.02 99.88 11:45:01 4 0.05 0.00 0.03 0.00 0.00 99.92 11:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:45:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:45:01 7 0.08 0.00 0.02 0.00 0.00 99.90 11:46:01 all 0.18 0.00 0.03 0.01 0.01 99.77 11:46:01 0 0.03 0.00 0.00 0.02 0.02 99.93 11:46:01 1 0.03 0.00 0.07 0.02 0.00 99.88 11:46:01 2 0.03 0.00 0.02 0.08 0.00 99.87 11:46:01 3 0.05 0.00 0.05 0.00 0.02 99.88 11:46:01 4 0.05 0.00 0.05 0.00 0.02 99.88 11:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:46:01 6 1.19 0.00 0.03 0.00 0.00 98.78 11:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:47:01 all 6.29 0.00 2.77 1.70 0.04 89.19 11:47:01 0 5.78 0.00 2.49 0.27 0.03 91.44 11:47:01 1 7.18 0.00 3.65 10.24 0.07 78.85 11:47:01 2 6.09 0.00 3.05 2.15 0.05 88.66 11:47:01 3 7.30 0.00 2.85 0.13 0.05 89.67 11:47:01 4 4.58 0.00 3.15 0.03 0.05 92.19 11:47:01 5 6.18 0.00 1.95 0.10 0.03 91.73 11:47:01 6 7.53 0.00 2.50 0.07 0.03 89.87 11:47:01 7 5.64 0.00 2.57 0.64 0.03 91.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.77 0.00 1.55 0.92 0.03 91.72 Average: 0 5.56 0.00 1.58 1.64 0.03 91.18 Average: 1 5.84 0.00 1.68 1.25 0.03 91.20 Average: 2 5.60 0.00 1.57 1.32 0.03 91.48 Average: 3 5.90 0.00 1.60 1.31 0.04 91.15 Average: 4 5.73 0.00 1.47 1.27 0.04 91.49 Average: 5 5.77 0.00 1.36 0.22 0.02 92.62 Average: 6 6.03 0.00 1.56 0.09 0.02 92.31 Average: 7 5.73 0.00 1.59 0.30 0.03 92.35