---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-262 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-262) 02/01/24 _x86_64_ (8 CPU) 04:27:27 LINUX RESTART (8 CPU) 04:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:29:01 193.69 37.79 155.90 0.00 4240.59 19355.95 0.00 04:30:01 67.93 0.62 67.31 0.00 27.19 33025.39 0.00 04:31:01 62.76 0.22 62.55 0.00 20.13 25884.97 0.00 04:32:01 6.50 0.00 6.50 0.00 0.00 352.76 0.00 04:33:01 28.89 7.78 21.11 0.00 904.23 2040.52 0.00 04:34:01 4.13 0.03 4.10 0.00 0.27 75.02 0.00 Average: 60.65 7.74 52.91 0.00 865.38 13455.39 0.00 04:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:01 29590596 31576992 769820 2.34 60548 2219368 1851908 5.46 987212 1962848 161804 04:30:01 28483452 31499880 812244 2.47 86756 3171252 1981876 5.84 1154588 2817024 173880 04:31:01 28487728 31537504 770980 2.34 109676 3167492 1842592 5.43 1124664 2826200 3916 04:32:01 28536536 31578200 733668 2.23 109864 3164696 1767200 5.21 1087908 2820848 168 04:33:01 28405948 31565516 720772 2.19 125172 3270836 1663376 4.90 1165788 2852100 4 04:34:01 28412256 31567044 719784 2.19 123740 3267580 1688952 4.98 1159720 2848828 8 Average: 28652753 31554189 754545 2.29 102626 3043537 1799317 5.30 1113313 2687975 56630 04:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:29:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 04:29:01 docker0 606.50 563.08 40.88 2765.58 0.00 0.00 0.00 0.00 04:29:01 vethd6810bd 606.50 563.20 49.17 2765.59 0.00 0.00 0.00 0.23 04:29:01 ens3 1374.73 1316.86 7925.47 173.18 0.00 0.00 0.00 0.00 04:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:30:01 docker0 135.20 175.59 11.39 1589.12 0.00 0.00 0.00 0.00 04:30:01 veth667fcb1 119.14 161.08 11.90 1527.82 0.00 0.00 0.00 0.13 04:30:01 ens3 298.25 216.66 4741.71 28.71 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 10.66 17.53 0.85 145.77 0.00 0.00 0.00 0.00 04:31:01 veth34e01ff 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:31:01 ens3 37.30 23.34 167.54 9.30 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 2.98 2.10 4.65 1.13 0.00 0.00 0.00 0.00 04:33:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 39.10 15.78 693.91 1.32 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 0.92 0.20 0.19 0.07 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 125.39 126.03 8.85 750.06 0.00 0.00 0.00 0.00 Average: ens3 292.21 262.48 2255.52 35.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-262) 02/01/24 _x86_64_ (8 CPU) 04:27:27 LINUX RESTART (8 CPU) 04:28:01 CPU %user %nice %system %iowait %steal %idle 04:29:01 all 8.56 0.00 2.65 4.59 0.72 83.48 04:29:01 0 13.25 0.00 2.36 4.76 0.74 78.90 04:29:01 1 7.51 0.00 3.30 5.12 0.74 83.34 04:29:01 2 7.20 0.00 1.67 0.82 0.80 89.51 04:29:01 3 16.17 0.00 4.85 0.23 0.67 78.08 04:29:01 4 8.33 0.00 2.33 1.37 0.84 87.13 04:29:01 5 4.73 0.00 2.76 15.43 0.80 76.27 04:29:01 6 5.32 0.00 1.39 1.42 0.65 91.22 04:29:01 7 5.94 0.00 2.52 7.60 0.54 83.41 04:30:01 all 4.11 0.00 2.44 12.24 1.64 79.58 04:30:01 0 3.98 0.00 2.58 0.35 1.96 91.13 04:30:01 1 5.12 0.00 2.93 3.53 1.87 86.55 04:30:01 2 4.48 0.00 1.92 3.04 1.55 89.01 04:30:01 3 5.32 0.00 2.61 4.96 1.69 85.43 04:30:01 4 3.36 0.00 2.32 1.67 1.40 91.24 04:30:01 5 3.52 0.00 3.54 46.26 1.26 45.42 04:30:01 6 3.45 0.00 1.81 0.97 1.51 92.27 04:30:01 7 3.64 0.00 1.80 37.29 1.88 55.39 04:31:01 all 1.76 0.00 1.11 12.06 0.19 84.88 04:31:01 0 1.15 0.00 1.34 7.93 0.28 89.29 04:31:01 1 2.16 0.00 0.97 1.64 0.10 95.13 04:31:01 2 1.99 0.00 1.16 39.98 0.25 56.62 04:31:01 3 2.18 0.00 1.84 0.39 0.15 95.44 04:31:01 4 1.39 0.00 0.70 0.45 0.15 97.31 04:31:01 5 2.21 0.00 0.82 10.63 0.12 86.22 04:31:01 6 1.50 0.00 1.25 1.79 0.18 95.28 04:31:01 7 1.52 0.00 0.79 33.71 0.28 63.70 04:32:01 all 0.24 0.00 0.15 0.49 0.03 99.10 04:32:01 0 0.07 0.00 0.08 0.15 0.02 99.68 04:32:01 1 0.22 0.00 0.22 0.60 0.02 98.95 04:32:01 2 0.23 0.00 0.05 0.17 0.02 99.53 04:32:01 3 0.38 0.00 0.25 0.32 0.05 99.00 04:32:01 4 0.27 0.00 0.12 0.18 0.03 99.40 04:32:01 5 0.12 0.00 0.12 0.15 0.02 99.60 04:32:01 6 0.17 0.00 0.22 0.28 0.02 99.32 04:32:01 7 0.50 0.00 0.12 2.05 0.03 97.30 04:33:01 all 1.24 0.00 0.73 0.37 0.01 97.65 04:33:01 0 0.82 0.00 0.38 0.12 0.00 98.68 04:33:01 1 0.65 0.00 0.55 1.03 0.03 97.73 04:33:01 2 2.27 0.00 0.80 0.03 0.02 96.88 04:33:01 3 1.04 0.00 0.45 0.65 0.02 97.85 04:33:01 4 0.98 0.00 0.95 0.53 0.02 97.51 04:33:01 5 0.80 0.00 1.48 0.05 0.00 97.67 04:33:01 6 1.57 0.00 0.80 0.07 0.02 97.55 04:33:01 7 1.77 0.00 0.38 0.50 0.02 97.33 04:34:01 all 0.10 0.00 0.07 0.01 0.01 99.81 04:34:01 0 0.05 0.00 0.07 0.00 0.02 99.87 04:34:01 1 0.02 0.00 0.08 0.07 0.00 99.83 04:34:01 2 0.13 0.00 0.07 0.00 0.02 99.78 04:34:01 3 0.12 0.00 0.07 0.02 0.02 99.78 04:34:01 4 0.05 0.00 0.03 0.00 0.00 99.92 04:34:01 5 0.12 0.00 0.07 0.02 0.02 99.78 04:34:01 6 0.10 0.00 0.07 0.00 0.00 99.83 04:34:01 7 0.22 0.00 0.12 0.00 0.00 99.67 Average: all 2.66 0.00 1.19 4.95 0.43 90.76 Average: 0 3.21 0.00 1.13 2.21 0.50 92.94 Average: 1 2.61 0.00 1.34 2.00 0.46 93.59 Average: 2 2.71 0.00 0.94 7.32 0.44 88.58 Average: 3 4.20 0.00 1.68 1.09 0.43 92.60 Average: 4 2.39 0.00 1.07 0.70 0.41 95.43 Average: 5 1.91 0.00 1.46 12.03 0.37 84.23 Average: 6 2.01 0.00 0.92 0.75 0.40 95.92 Average: 7 2.26 0.00 0.95 13.54 0.46 82.79