---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3651 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-3651) 08/15/23 _x86_64_ (8 CPU) 10:14:06 LINUX RESTART (8 CPU) 10:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:16:01 67.24 0.58 66.66 0.00 46.79 78454.39 0.00 10:17:01 48.31 0.17 48.14 0.00 4.93 24998.92 0.00 10:18:01 1.68 0.00 1.68 0.00 0.00 18.13 0.00 10:19:01 2.00 0.00 2.00 0.00 0.00 22.80 0.00 10:20:01 53.24 10.60 42.64 0.00 5158.47 8949.71 0.00 10:21:01 99.23 0.45 98.78 0.00 21.33 60861.99 0.00 Average: 45.28 1.97 43.32 0.00 871.90 28883.52 0.00 10:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:16:01 28172324 31195884 1109796 3.37 92352 3143032 2224144 6.55 1554740 2720984 222400 10:17:01 28661624 31603140 706740 2.15 95812 3069672 1759492 5.19 1083952 2716268 24 10:18:01 28661808 31603544 705608 2.15 95900 3069684 1759492 5.19 1084080 2716280 12 10:19:01 28666804 31608720 700216 2.13 95996 3069684 1759492 5.19 1078524 2716288 8 10:20:01 28134932 31585180 702336 2.14 130744 3530392 1799112 5.30 1407708 2882108 956 10:21:01 26607052 31539200 737864 2.24 174788 4835736 1970084 5.81 1547332 4127384 1164 Average: 28150757 31522611 777093 2.36 114265 3453033 1878636 5.54 1292723 2979885 37427 10:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:16:01 vethb927b81 75.45 114.66 6.63 1021.14 0.00 0.00 0.00 0.08 10:16:01 ens3 285.39 175.75 5257.27 30.10 0.00 0.00 0.00 0.00 10:16:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:16:01 docker0 75.45 114.56 5.60 1021.14 0.00 0.00 0.00 0.00 10:17:01 ens3 115.31 87.00 2529.50 95.55 0.00 0.00 0.00 0.00 10:17:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.93 0.70 0.52 0.41 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.35 0.13 0.02 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 230.86 111.28 2925.78 7.84 0.00 0.00 0.00 0.00 10:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 403.32 234.28 8211.59 39.29 0.00 0.00 0.00 0.00 10:21:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 10:21:01 veth45669cd 0.32 0.38 0.08 0.12 0.00 0.00 0.00 0.00 10:21:01 docker0 79.14 136.59 5.94 1022.50 0.00 0.00 0.00 0.00 Average: ens3 172.69 101.52 3154.03 28.87 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth45669cd 0.05 0.06 0.01 0.02 0.00 0.00 0.00 0.00 Average: docker0 25.76 41.86 1.92 340.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3651) 08/15/23 _x86_64_ (8 CPU) 10:14:06 LINUX RESTART (8 CPU) 10:15:01 CPU %user %nice %system %iowait %steal %idle 10:16:01 all 24.70 0.00 4.57 2.23 0.07 68.43 10:16:01 0 25.84 0.00 4.27 0.18 0.07 69.64 10:16:01 1 23.50 0.00 4.89 2.03 0.07 69.51 10:16:01 2 24.50 0.00 4.36 1.25 0.05 69.84 10:16:01 3 23.38 0.00 4.72 2.54 0.07 69.29 10:16:01 4 24.96 0.00 5.09 11.30 0.07 58.58 10:16:01 5 25.93 0.00 4.09 0.10 0.07 69.81 10:16:01 6 25.53 0.00 4.35 0.32 0.07 69.74 10:16:01 7 23.94 0.00 4.82 0.13 0.08 71.02 10:17:01 all 7.60 0.00 1.89 1.67 0.04 88.81 10:17:01 0 7.30 0.00 1.98 0.10 0.03 90.59 10:17:01 1 8.66 0.00 2.20 2.16 0.03 86.95 10:17:01 2 7.64 0.00 2.14 0.82 0.07 89.33 10:17:01 3 7.60 0.00 1.51 2.27 0.03 88.59 10:17:01 4 7.12 0.00 1.44 1.04 0.03 90.36 10:17:01 5 7.70 0.00 2.36 0.64 0.03 89.27 10:17:01 6 7.11 0.00 1.76 6.32 0.03 84.77 10:17:01 7 7.63 0.00 1.69 0.03 0.03 90.61 10:18:01 all 0.07 0.00 0.01 0.01 0.01 99.90 10:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 2 0.43 0.00 0.05 0.12 0.03 99.37 10:18:01 3 0.07 0.00 0.00 0.00 0.02 99.92 10:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:19:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:19:01 2 0.05 0.00 0.00 0.02 0.02 99.92 10:19:01 3 0.00 0.00 0.02 0.02 0.00 99.97 10:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:19:01 6 0.00 0.00 0.03 0.00 0.00 99.97 10:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 all 2.35 0.00 1.48 1.52 0.03 94.62 10:20:01 0 2.16 0.00 1.14 1.97 0.03 94.70 10:20:01 1 1.39 0.00 2.04 0.94 0.03 95.61 10:20:01 2 3.01 0.00 0.79 0.34 0.05 95.82 10:20:01 3 4.67 0.00 1.37 0.33 0.03 93.59 10:20:01 4 1.94 0.00 2.49 1.60 0.02 93.95 10:20:01 5 1.69 0.00 0.97 0.48 0.02 96.84 10:20:01 6 2.39 0.00 2.06 0.40 0.03 95.12 10:20:01 7 1.59 0.00 0.97 6.06 0.03 91.34 10:21:01 all 8.02 0.00 3.33 3.34 0.05 85.25 10:21:01 0 7.43 0.00 3.82 0.82 0.05 87.88 10:21:01 1 9.05 0.00 3.21 11.43 0.05 76.27 10:21:01 2 8.07 0.00 2.75 2.47 0.05 86.66 10:21:01 3 7.64 0.00 3.43 1.38 0.05 87.50 10:21:01 4 10.14 0.00 3.03 0.52 0.05 86.27 10:21:01 5 7.47 0.00 4.03 6.70 0.05 81.75 10:21:01 6 7.83 0.00 2.75 2.29 0.05 87.08 10:21:01 7 6.55 0.00 3.62 1.13 0.08 88.61 Average: all 7.10 0.00 1.87 1.46 0.03 89.53 Average: 0 7.10 0.00 1.87 0.51 0.03 90.49 Average: 1 7.08 0.00 2.05 2.74 0.03 88.09 Average: 2 7.27 0.00 1.68 0.83 0.04 90.18 Average: 3 7.21 0.00 1.84 1.09 0.03 89.83 Average: 4 7.33 0.00 2.00 2.40 0.03 88.24 Average: 5 7.11 0.00 1.90 1.31 0.03 89.65 Average: 6 7.11 0.00 1.82 1.55 0.03 89.49 Average: 7 6.60 0.00 1.84 1.23 0.04 90.30