---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2680 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-2680) 04/18/24 _x86_64_ (8 CPU) 09:35:51 LINUX RESTART (8 CPU) 09:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:37:02 352.11 47.74 304.37 0.00 5361.91 127545.01 0.00 09:38:01 112.06 0.46 111.61 0.00 18.03 41377.16 0.00 09:39:01 58.87 0.18 58.69 0.00 13.33 21656.94 0.00 09:40:01 0.92 0.00 0.92 0.00 0.00 11.73 0.00 09:41:01 14.56 2.87 11.70 0.00 2356.67 3498.88 0.00 09:42:01 15.06 7.38 7.68 0.00 1096.48 238.63 0.00 09:43:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 09:44:01 1.28 0.00 1.28 0.00 0.00 15.46 0.00 Average: 69.40 7.34 62.05 0.00 1108.03 24258.65 0.00 09:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:02 29232224 31532788 783264 2.38 73720 2501116 1841704 5.43 1016644 2245228 453128 09:38:01 28217088 31418116 882192 2.68 104068 3262492 1939448 5.72 1430392 2724836 140980 09:39:01 28685524 31529856 777140 2.36 105640 2954044 1751036 5.16 1145276 2591456 16 09:40:01 28685544 31529944 776828 2.36 105672 2954048 1751036 5.16 1144896 2591460 180 09:41:01 28444268 31470980 828236 2.52 109264 3121808 1806872 5.33 1314304 2645976 84 09:42:01 28449256 31514952 782616 2.38 111072 3157744 1779252 5.24 1303552 2646808 4 09:43:01 28458344 31524068 773496 2.35 111104 3157748 1779252 5.24 1293860 2646812 4 09:44:01 28458044 31523780 773700 2.35 111128 3157744 1779252 5.24 1293880 2646812 4 Average: 28578786 31505560 797184 2.42 103958 3033343 1803482 5.32 1242850 2592424 74300 09:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 09:37:02 ens3 519.51 353.34 5830.10 95.24 0.00 0.00 0.00 0.00 09:37:02 docker0 19.36 20.71 1.59 139.73 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 veth897de56 84.04 133.92 8.19 1267.39 0.00 0.00 0.00 0.10 09:38:01 ens3 168.23 106.10 1297.71 22.40 0.00 0.00 0.00 0.00 09:38:01 docker0 84.04 133.80 7.04 1267.38 0.00 0.00 0.00 0.00 09:39:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:39:01 ens3 97.60 61.04 2525.95 12.07 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:41:01 ens3 98.17 35.98 1375.57 2.59 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 ens3 0.57 0.43 0.25 0.12 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 110.42 69.57 1378.84 16.54 0.00 0.00 0.00 0.00 Average: docker0 12.78 19.08 1.07 173.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2680) 04/18/24 _x86_64_ (8 CPU) 09:35:51 LINUX RESTART (8 CPU) 09:36:01 CPU %user %nice %system %iowait %steal %idle 09:37:02 all 8.47 0.00 2.88 2.05 0.06 86.54 09:37:02 0 8.92 0.00 3.17 0.52 0.07 87.32 09:37:02 1 8.16 0.00 2.75 0.47 0.07 88.55 09:37:02 2 8.21 0.00 4.44 3.56 0.03 83.76 09:37:02 3 7.21 0.00 2.07 1.13 0.07 89.53 09:37:02 4 10.57 0.00 2.43 4.29 0.07 82.64 09:37:02 5 8.43 0.00 3.38 1.19 0.07 86.93 09:37:02 6 10.05 0.00 2.28 1.02 0.05 86.60 09:37:02 7 6.24 0.00 2.49 4.27 0.05 86.94 09:38:01 all 42.98 0.00 4.79 1.86 0.09 50.29 09:38:01 0 41.92 0.00 4.62 0.45 0.09 52.93 09:38:01 1 43.61 0.00 4.72 0.43 0.09 51.15 09:38:01 2 43.18 0.00 4.73 1.87 0.09 50.14 09:38:01 3 42.25 0.00 4.33 0.67 0.09 52.68 09:38:01 4 42.43 0.00 5.90 5.63 0.10 45.93 09:38:01 5 42.28 0.00 4.33 1.01 0.09 52.30 09:38:01 6 45.08 0.00 4.34 0.27 0.09 50.22 09:38:01 7 43.09 0.00 5.32 4.54 0.09 46.96 09:39:01 all 2.68 0.00 1.38 0.92 0.03 95.00 09:39:01 0 2.38 0.00 1.75 0.02 0.02 95.83 09:39:01 1 2.12 0.00 1.16 0.00 0.05 96.67 09:39:01 2 2.41 0.00 2.03 0.02 0.03 95.51 09:39:01 3 2.63 0.00 1.36 0.27 0.03 95.71 09:39:01 4 2.89 0.00 1.47 1.25 0.03 94.35 09:39:01 5 3.91 0.00 0.99 5.48 0.03 89.59 09:39:01 6 2.48 0.00 1.04 0.30 0.02 96.17 09:39:01 7 2.62 0.00 1.23 0.00 0.02 96.14 09:40:01 all 0.04 0.00 0.02 0.00 0.01 99.93 09:40:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:40:01 1 0.03 0.00 0.03 0.00 0.03 99.90 09:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 3 0.07 0.00 0.02 0.00 0.02 99.90 09:40:01 4 0.10 0.00 0.03 0.02 0.00 99.85 09:40:01 5 0.00 0.00 0.02 0.00 0.02 99.97 09:40:01 6 0.07 0.00 0.02 0.00 0.02 99.90 09:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:41:01 all 0.66 0.00 0.26 0.19 0.02 98.88 09:41:01 0 0.28 0.00 0.12 0.00 0.00 99.60 09:41:01 1 0.90 0.00 0.25 0.02 0.05 98.78 09:41:01 2 1.83 0.00 0.28 0.02 0.00 97.87 09:41:01 3 0.33 0.00 0.18 0.03 0.02 99.43 09:41:01 4 0.68 0.00 0.23 0.35 0.03 98.70 09:41:01 5 0.35 0.00 0.15 0.53 0.00 98.97 09:41:01 6 0.42 0.00 0.62 0.48 0.02 98.47 09:41:01 7 0.47 0.00 0.22 0.08 0.02 99.22 09:42:01 all 0.25 0.00 0.16 0.08 0.01 99.50 09:42:01 0 0.42 0.00 0.25 0.28 0.00 99.05 09:42:01 1 0.20 0.00 0.17 0.02 0.03 99.58 09:42:01 2 0.37 0.00 0.22 0.00 0.00 99.42 09:42:01 3 0.12 0.00 0.08 0.03 0.00 99.77 09:42:01 4 0.28 0.00 0.18 0.07 0.02 99.45 09:42:01 5 0.17 0.00 0.15 0.00 0.00 99.68 09:42:01 6 0.13 0.00 0.07 0.02 0.02 99.77 09:42:01 7 0.32 0.00 0.20 0.20 0.02 99.27 09:43:01 all 0.02 0.00 0.02 0.00 0.01 99.95 09:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 1 0.02 0.00 0.03 0.00 0.03 99.92 09:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:43:01 4 0.02 0.00 0.03 0.00 0.03 99.92 09:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 6 0.05 0.00 0.03 0.00 0.02 99.90 09:43:01 7 0.05 0.00 0.00 0.02 0.00 99.93 09:44:01 all 0.01 0.00 0.01 0.00 0.02 99.96 09:44:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:44:01 1 0.07 0.00 0.02 0.00 0.03 99.88 09:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 6.77 0.00 1.17 0.63 0.03 91.40 Average: 0 6.63 0.00 1.23 0.16 0.03 91.96 Average: 1 6.78 0.00 1.13 0.12 0.05 91.93 Average: 2 6.88 0.00 1.45 0.67 0.02 90.98 Average: 3 6.47 0.00 1.00 0.26 0.03 92.24 Average: 4 6.99 0.00 1.27 1.43 0.04 90.27 Average: 5 6.78 0.00 1.11 1.02 0.03 91.06 Average: 6 7.15 0.00 1.04 0.26 0.03 91.52 Average: 7 6.46 0.00 1.16 1.12 0.03 91.23