---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4987 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 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-4987) 03/05/24 _x86_64_ (8 CPU) 08:40:41 LINUX RESTART (8 CPU) 08:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:42:01 299.42 38.77 260.65 0.00 4315.34 71725.33 0.00 08:43:01 86.39 0.32 86.07 0.00 20.93 30366.67 0.00 08:44:01 1.27 0.00 1.27 0.00 0.00 14.15 0.00 08:45:01 0.98 0.00 0.98 0.00 0.00 12.80 0.00 08:46:01 39.02 9.39 29.63 0.00 2888.34 4770.69 0.00 08:47:01 19.73 2.25 17.48 0.00 2292.28 3807.90 0.00 08:48:01 3.45 0.02 3.43 0.00 0.13 85.99 0.00 08:49:01 4.75 1.80 2.95 0.00 53.99 76.79 0.00 Average: 56.37 6.50 49.87 0.00 1189.97 13736.19 0.00 08:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:42:01 29251180 31549040 777296 2.36 74040 2492968 1920680 5.66 1009304 2240036 640 08:43:01 28730908 31550028 762608 2.32 95096 2945548 1769444 5.21 1113728 2589692 300 08:44:01 28730812 31549936 762524 2.32 95128 2945552 1769444 5.21 1113564 2589696 160 08:45:01 28733844 31553056 759444 2.31 95176 2945552 1769444 5.21 1109792 2589696 180 08:46:01 28452060 31522260 757512 2.30 112004 3185420 1695708 5.00 1271536 2681556 8748 08:47:01 28260956 31534708 744428 2.26 125084 3370800 1704656 5.02 1417200 2720580 40 08:48:01 28273616 31542456 736324 2.24 123692 3367552 1684572 4.96 1408224 2717356 8 08:49:01 28257176 31529584 748116 2.28 123788 3370004 1678988 4.95 1422300 2717956 8 Average: 28586319 31541384 756032 2.30 105501 3077924 1749117 5.15 1233206 2605821 1260 08:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:42:01 docker0 6.71 6.44 0.74 63.00 0.00 0.00 0.00 0.00 08:42:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 08:42:01 ens3 536.96 352.89 5706.63 95.53 0.00 0.00 0.00 0.00 08:42:01 veth592bd37 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 49.04 52.59 3.91 775.05 0.00 0.00 0.00 0.00 08:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:43:01 ens3 165.99 117.28 3324.79 24.50 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 ens3 0.83 0.22 0.15 0.08 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:46:01 ens3 116.71 63.74 1546.58 4.72 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:47:01 ens3 88.92 39.04 1192.19 2.68 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:49:01 ens3 22.86 16.21 23.96 11.23 0.00 0.00 0.00 0.00 Average: docker0 6.97 7.38 0.58 104.84 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 115.67 73.09 1465.46 17.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4987) 03/05/24 _x86_64_ (8 CPU) 08:40:41 LINUX RESTART (8 CPU) 08:41:02 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 8.72 0.00 2.79 4.61 0.07 83.81 08:42:01 0 8.02 0.00 2.43 0.63 0.09 88.84 08:42:01 1 10.82 0.00 2.45 1.09 0.10 85.53 08:42:01 2 7.66 0.00 3.31 2.69 0.05 86.29 08:42:01 3 11.22 0.00 1.91 3.97 0.07 82.83 08:42:01 4 9.38 0.00 3.50 21.42 0.05 65.65 08:42:01 5 7.84 0.00 2.60 0.68 0.05 88.83 08:42:01 6 7.21 0.00 3.01 2.45 0.09 87.24 08:42:01 7 7.52 0.00 3.14 3.77 0.07 85.50 08:43:01 all 18.80 0.00 3.23 3.82 0.11 74.04 08:43:01 0 18.36 0.00 3.77 1.09 0.08 76.69 08:43:01 1 19.72 0.00 3.08 0.98 0.19 76.03 08:43:01 2 19.18 0.00 2.84 3.16 0.08 74.74 08:43:01 3 17.95 0.00 2.92 1.48 0.07 77.57 08:43:01 4 17.95 0.00 3.46 0.74 0.17 77.68 08:43:01 5 18.63 0.00 2.74 6.83 0.08 71.71 08:43:01 6 19.53 0.00 3.62 15.15 0.15 61.55 08:43:01 7 19.06 0.00 3.36 1.18 0.08 76.31 08:44:01 all 0.02 0.00 0.02 0.00 0.01 99.95 08:44:01 0 0.00 0.00 0.03 0.00 0.02 99.95 08:44:01 1 0.03 0.00 0.03 0.02 0.02 99.90 08:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 3 0.00 0.00 0.02 0.00 0.02 99.97 08:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 5 0.03 0.00 0.03 0.00 0.02 99.92 08:44:01 6 0.05 0.00 0.02 0.02 0.00 99.92 08:44:01 7 0.00 0.00 0.00 0.00 0.02 99.98 08:45:01 all 0.05 0.00 0.01 0.00 0.01 99.93 08:45:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:45:01 1 0.07 0.00 0.02 0.02 0.03 99.87 08:45:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:45:01 3 0.03 0.00 0.00 0.00 0.00 99.97 08:45:01 4 0.08 0.00 0.00 0.00 0.00 99.92 08:45:01 5 0.07 0.00 0.03 0.00 0.02 99.88 08:45:01 6 0.05 0.00 0.00 0.00 0.00 99.95 08:45:01 7 0.05 0.00 0.02 0.00 0.00 99.93 08:46:01 all 1.53 0.00 0.83 1.07 0.02 96.55 08:46:01 0 1.55 0.00 0.77 0.73 0.02 96.93 08:46:01 1 1.29 0.00 0.60 4.59 0.03 93.48 08:46:01 2 1.52 0.00 1.72 0.10 0.02 96.64 08:46:01 3 0.85 0.00 0.47 0.15 0.02 98.51 08:46:01 4 2.29 0.00 0.65 1.15 0.02 95.89 08:46:01 5 2.15 0.00 1.14 1.60 0.02 95.09 08:46:01 6 1.29 0.00 0.55 0.15 0.03 97.98 08:46:01 7 1.30 0.00 0.72 0.08 0.02 97.88 08:47:01 all 1.03 0.00 0.60 0.14 0.01 98.22 08:47:01 0 2.27 0.00 0.47 0.03 0.02 97.22 08:47:01 1 0.43 0.00 0.70 0.43 0.02 98.41 08:47:01 2 0.50 0.00 0.70 0.03 0.02 98.75 08:47:01 3 0.50 0.00 0.27 0.02 0.02 99.20 08:47:01 4 1.35 0.00 0.45 0.00 0.02 98.18 08:47:01 5 0.70 0.00 0.42 0.12 0.02 98.75 08:47:01 6 1.55 0.00 1.22 0.02 0.02 97.20 08:47:01 7 0.93 0.00 0.55 0.43 0.00 98.08 08:48:01 all 0.08 0.00 0.04 0.04 0.01 99.84 08:48:01 0 0.12 0.00 0.03 0.00 0.00 99.85 08:48:01 1 0.02 0.00 0.03 0.20 0.02 99.73 08:48:01 2 0.05 0.00 0.03 0.08 0.02 99.82 08:48:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:48:01 4 0.22 0.00 0.07 0.00 0.00 99.72 08:48:01 5 0.05 0.00 0.08 0.00 0.02 99.85 08:48:01 6 0.07 0.00 0.02 0.00 0.00 99.92 08:48:01 7 0.05 0.00 0.05 0.02 0.00 99.88 08:49:01 all 0.68 0.00 0.16 0.01 0.02 99.12 08:49:01 0 0.45 0.00 0.18 0.00 0.02 99.35 08:49:01 1 1.03 0.00 0.15 0.03 0.02 98.77 08:49:01 2 0.30 0.00 0.23 0.00 0.02 99.45 08:49:01 3 0.27 0.00 0.17 0.00 0.02 99.55 08:49:01 4 1.57 0.00 0.07 0.00 0.02 98.35 08:49:01 5 0.22 0.00 0.10 0.02 0.02 99.65 08:49:01 6 1.40 0.00 0.28 0.05 0.03 98.23 08:49:01 7 0.23 0.00 0.13 0.00 0.00 99.63 Average: all 3.82 0.00 0.95 1.19 0.03 94.01 Average: 0 3.82 0.00 0.95 0.31 0.03 94.89 Average: 1 4.13 0.00 0.88 0.92 0.05 94.02 Average: 2 3.62 0.00 1.09 0.75 0.03 94.52 Average: 3 3.81 0.00 0.72 0.69 0.03 94.76 Average: 4 4.07 0.00 1.01 2.85 0.03 92.03 Average: 5 3.66 0.00 0.88 1.15 0.03 94.28 Average: 6 3.85 0.00 1.07 2.21 0.04 92.84 Average: 7 3.60 0.00 0.98 0.67 0.02 94.71