---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5618 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 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-5618) 02/13/23 _x86_64_ (8 CPU) 22:53:50 LINUX RESTART (8 CPU) 22:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:55:02 154.07 47.97 106.10 0.00 5409.53 172315.36 0.00 22:56:01 68.28 0.61 67.67 0.00 24.13 31099.14 0.00 22:57:01 1.83 0.00 1.83 0.00 0.00 24.28 0.00 22:58:01 1.73 0.00 1.73 0.00 0.00 20.66 0.00 22:59:01 17.90 7.07 10.83 0.00 898.65 2096.98 0.00 23:00:01 39.51 4.53 34.98 0.00 4278.09 6689.82 0.00 23:01:01 3.50 0.02 3.48 0.00 0.13 90.25 0.00 23:02:01 111.71 0.38 111.33 0.00 35.99 56727.75 0.00 Average: 49.78 7.59 42.19 0.00 1333.60 33640.51 0.00 22:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:55:02 29217956 31617088 706904 2.15 71800 2602836 1925892 5.68 964936 2349104 360 22:56:01 28684076 31605708 703440 2.14 95840 3055576 1731072 5.10 1151472 2635960 272 22:57:01 28678748 31600484 708172 2.15 95908 3055568 1731072 5.10 1158392 2635960 20 22:58:01 28678264 31600264 708244 2.15 95996 3055580 1731072 5.10 1158700 2635964 44 22:59:01 28575656 31596484 695472 2.11 103532 3153296 1492444 4.40 1212348 2669224 1176 23:00:01 28162540 31587460 702760 2.14 129904 3510852 1799208 5.30 1468716 2801852 4 23:01:01 28168000 31588128 702116 2.14 128508 3507600 1766208 5.21 1467380 2798660 16 23:02:01 26608996 31515720 763460 2.32 174500 4816708 1900912 5.60 1635120 4044712 564 Average: 28346780 31588917 711321 2.16 111998 3344752 1759735 5.19 1277133 2821430 307 22:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:55:02 ens3 580.24 413.60 6481.29 87.11 0.00 0.00 0.00 0.00 22:55:02 docker0 4.20 3.75 0.48 44.87 0.00 0.00 0.00 0.00 22:55:02 veth3e74746 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 22:55:02 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 22:56:01 ens3 182.29 136.33 3178.21 26.45 0.00 0.00 0.00 0.00 22:56:01 docker0 41.98 44.13 3.20 589.45 0.00 0.00 0.00 0.00 22:56:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 22:57:01 ens3 12.66 7.45 12.57 17.17 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 4.07 5.91 0.57 13.45 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 ens3 51.59 32.09 855.31 2.33 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:00:01 ens3 104.75 72.97 1931.51 54.91 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 23:01:01 ens3 1.13 0.38 0.34 0.21 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 412.31 299.80 7799.80 52.18 0.00 0.00 0.00 0.00 23:02:01 veth0aebc33 1.17 1.05 0.19 0.66 0.00 0.00 0.00 0.00 23:02:01 docker0 43.44 52.84 3.56 581.23 0.00 0.00 0.00 0.00 23:02:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 168.61 121.04 2531.13 31.74 0.00 0.00 0.00 0.00 Average: veth0aebc33 0.15 0.13 0.02 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.14 12.52 0.90 151.03 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5618) 02/13/23 _x86_64_ (8 CPU) 22:53:50 LINUX RESTART (8 CPU) 22:54:01 CPU %user %nice %system %iowait %steal %idle 22:55:02 all 8.86 0.00 3.11 5.98 0.06 81.99 22:55:02 0 8.10 0.00 3.58 10.64 0.07 77.62 22:55:02 1 11.74 0.00 2.88 3.48 0.07 81.84 22:55:02 2 10.07 0.00 2.96 6.87 0.05 80.05 22:55:02 3 6.68 0.00 3.77 0.54 0.05 88.97 22:55:02 4 9.31 0.00 3.59 0.52 0.07 86.51 22:55:02 5 8.18 0.00 2.71 9.04 0.05 80.03 22:55:02 6 8.94 0.00 2.43 3.00 0.03 85.60 22:55:02 7 7.86 0.00 3.01 13.81 0.08 75.24 22:56:01 all 26.00 0.00 4.85 0.64 0.07 68.44 22:56:01 0 26.34 0.00 4.85 0.10 0.05 68.65 22:56:01 1 25.53 0.00 4.46 1.04 0.05 68.92 22:56:01 2 25.62 0.00 4.65 0.15 0.07 69.51 22:56:01 3 26.21 0.00 4.67 0.10 0.07 68.94 22:56:01 4 25.03 0.00 5.87 3.36 0.09 65.65 22:56:01 5 26.60 0.00 4.69 0.09 0.07 68.55 22:56:01 6 26.35 0.00 4.34 0.03 0.07 69.21 22:56:01 7 26.34 0.00 5.25 0.27 0.09 68.05 22:57:01 all 0.08 0.00 0.01 0.01 0.01 99.89 22:57:01 0 0.10 0.00 0.05 0.00 0.02 99.83 22:57:01 1 0.05 0.00 0.00 0.03 0.02 99.90 22:57:01 2 0.07 0.00 0.00 0.00 0.02 99.92 22:57:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:57:01 4 0.08 0.00 0.02 0.02 0.00 99.88 22:57:01 5 0.08 0.00 0.02 0.00 0.00 99.90 22:57:01 6 0.17 0.00 0.00 0.00 0.02 99.82 22:57:01 7 0.05 0.00 0.03 0.00 0.00 99.92 22:58:01 all 0.03 0.00 0.02 0.02 0.00 99.93 22:58:01 0 0.07 0.00 0.05 0.00 0.02 99.87 22:58:01 1 0.03 0.00 0.02 0.17 0.00 99.78 22:58:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:58:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:58:01 4 0.02 0.00 0.00 0.02 0.02 99.95 22:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 all 0.50 0.00 0.32 0.16 0.01 99.00 22:59:01 0 1.00 0.00 0.52 0.02 0.00 98.46 22:59:01 1 0.15 0.00 0.33 0.48 0.00 99.03 22:59:01 2 0.23 0.00 0.23 0.32 0.03 99.18 22:59:01 3 0.72 0.00 0.50 0.00 0.02 98.77 22:59:01 4 0.30 0.00 0.12 0.02 0.00 99.57 22:59:01 5 0.68 0.00 0.18 0.05 0.00 99.08 22:59:01 6 0.53 0.00 0.42 0.42 0.00 98.63 22:59:01 7 0.42 0.00 0.27 0.02 0.02 99.28 23:00:01 all 1.99 0.00 1.16 0.37 0.02 96.47 23:00:01 0 3.77 0.00 0.97 0.40 0.03 94.83 23:00:01 1 2.44 0.00 1.23 0.78 0.02 95.53 23:00:01 2 1.24 0.00 1.72 0.43 0.02 96.59 23:00:01 3 1.07 0.00 1.62 0.12 0.03 97.16 23:00:01 4 1.67 0.00 0.68 0.52 0.02 97.11 23:00:01 5 1.32 0.00 0.67 0.07 0.02 97.93 23:00:01 6 1.07 0.00 1.44 0.08 0.02 97.40 23:00:01 7 3.31 0.00 0.92 0.55 0.02 95.21 23:01:01 all 0.15 0.00 0.05 0.02 0.01 99.78 23:01:01 0 0.65 0.00 0.03 0.00 0.00 99.32 23:01:01 1 0.23 0.00 0.12 0.00 0.02 99.63 23:01:01 2 0.08 0.00 0.05 0.00 0.02 99.85 23:01:01 3 0.03 0.00 0.03 0.02 0.00 99.92 23:01:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:01:01 6 0.05 0.00 0.03 0.00 0.00 99.92 23:01:01 7 0.12 0.00 0.07 0.13 0.02 99.67 23:02:01 all 8.28 0.00 3.70 1.40 0.06 86.56 23:02:01 0 8.01 0.00 4.00 0.13 0.05 87.81 23:02:01 1 8.66 0.00 3.60 0.15 0.05 87.54 23:02:01 2 8.95 0.00 4.07 4.34 0.07 82.57 23:02:01 3 9.18 0.00 4.24 4.10 0.08 82.39 23:02:01 4 8.16 0.00 2.99 0.19 0.05 88.62 23:02:01 5 7.84 0.00 3.25 0.05 0.05 88.81 23:02:01 6 7.66 0.00 3.57 1.92 0.07 86.78 23:02:01 7 7.76 0.00 3.90 0.32 0.05 87.97 Average: all 5.66 0.00 1.64 1.07 0.03 91.60 Average: 0 5.93 0.00 1.74 1.41 0.03 90.90 Average: 1 6.03 0.00 1.57 0.77 0.03 91.61 Average: 2 5.71 0.00 1.70 1.51 0.03 91.05 Average: 3 5.42 0.00 1.84 0.61 0.03 92.10 Average: 4 5.50 0.00 1.64 0.57 0.03 92.26 Average: 5 5.52 0.00 1.43 1.16 0.02 91.88 Average: 6 5.52 0.00 1.52 0.68 0.03 92.25 Average: 7 5.65 0.00 1.66 1.87 0.03 90.78