---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118781 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: 2799.956 BogoMIPS: 5599.91 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-118781) 11/09/22 _x86_64_ (8 CPU) 18:06:48 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:02 333.09 47.87 285.22 0.00 5408.86 171464.71 0.00 18:09:01 219.71 1.22 218.49 0.00 23.72 78074.96 0.00 18:10:01 248.69 0.17 248.53 0.00 6.80 43857.76 0.00 18:11:01 2.48 0.00 2.48 0.00 0.00 28.54 0.00 18:12:01 5.62 0.98 4.63 0.00 68.39 201.70 0.00 18:13:01 44.19 6.78 37.40 0.00 836.52 3191.47 0.00 18:14:01 11.76 1.58 10.18 0.00 1980.20 2502.12 0.00 18:15:01 1.33 0.00 1.33 0.00 0.00 15.59 0.00 18:16:01 1.43 0.00 1.43 0.00 0.00 15.60 0.00 Average: 96.25 6.52 89.73 0.00 926.63 33179.25 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:02 29108700 31585764 726432 2.21 73496 2684356 1822428 5.37 1018844 2397356 465748 18:09:01 27647064 31497712 792724 2.41 146360 3876620 1963240 5.79 1293832 3450124 284624 18:10:01 27281816 31566244 727764 2.21 174644 4245636 1731200 5.10 1313704 3763652 360 18:11:01 27282064 31566556 727084 2.21 174684 4245636 1731200 5.10 1313368 3763652 48 18:12:01 27263668 31571020 721996 2.20 176380 4265672 1748148 5.15 1310956 3783700 15196 18:13:01 27091008 31557304 728448 2.22 193496 4400676 1813248 5.34 1402980 3852120 30884 18:14:01 26998048 31565336 720152 2.19 194536 4494472 1804536 5.32 1454528 3881768 8 18:15:01 26998032 31565416 720084 2.19 194564 4494480 1804536 5.32 1454596 3881768 40 18:16:01 26998056 31565456 719948 2.19 194624 4494484 1804536 5.32 1454608 3881772 8 Average: 27407606 31560090 731626 2.22 169198 4133559 1802564 5.31 1335268 3628435 88546 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:02 ens3 689.59 503.77 6939.39 121.34 0.00 0.00 0.00 0.00 18:08:02 docker0 34.64 34.84 2.88 271.56 0.00 0.00 0.00 0.00 18:08:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:09:01 vetha4072d5 31.65 95.00 2.56 2022.47 0.00 0.00 0.00 0.17 18:09:01 ens3 416.08 251.10 5296.49 38.56 0.00 0.00 0.00 0.00 18:09:01 docker0 173.70 291.51 14.01 3802.71 0.00 0.00 0.00 0.00 18:09:01 lo 2.37 2.37 0.24 0.24 0.00 0.00 0.00 0.00 18:09:01 veth75b971d 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 18:10:01 ens3 139.93 90.92 2811.43 17.31 0.00 0.00 0.00 0.00 18:10:01 docker0 11.25 17.40 0.57 268.34 0.00 0.00 0.00 0.00 18:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:11:01 ens3 1.43 0.62 0.86 0.29 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 54.21 38.59 252.82 2.88 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:13:01 ens3 260.58 180.72 1095.34 11.84 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:14:01 ens3 1.80 1.33 11.22 0.18 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 0.20 0.08 0.07 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 173.33 118.34 1816.67 21.35 0.00 0.00 0.00 0.00 Average: docker0 24.12 37.73 1.92 476.38 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118781) 11/09/22 _x86_64_ (8 CPU) 18:06:48 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:02 all 9.97 0.00 3.44 3.14 0.06 83.38 18:08:02 0 9.32 0.00 3.12 2.15 0.07 85.34 18:08:02 1 8.09 0.00 3.16 2.71 0.07 85.96 18:08:02 2 9.85 0.00 4.50 13.24 0.07 72.35 18:08:02 3 11.41 0.00 3.80 1.84 0.05 82.90 18:08:02 4 9.77 0.00 2.86 3.64 0.05 83.67 18:08:02 5 10.70 0.00 3.91 0.27 0.07 85.05 18:08:02 6 11.31 0.00 2.86 0.87 0.05 84.91 18:08:02 7 9.29 0.00 3.32 0.42 0.07 86.90 18:09:01 all 19.47 0.00 5.48 3.63 0.06 71.36 18:09:01 0 17.56 0.00 5.29 0.76 0.05 76.34 18:09:01 1 18.65 0.00 5.32 2.78 0.07 73.19 18:09:01 2 19.51 0.00 6.41 7.32 0.07 66.70 18:09:01 3 20.18 0.00 4.99 0.86 0.07 73.90 18:09:01 4 19.05 0.00 4.96 0.62 0.05 75.33 18:09:01 5 19.47 0.00 6.28 14.08 0.07 60.10 18:09:01 6 18.61 0.00 4.60 1.42 0.05 75.32 18:09:01 7 22.76 0.00 5.97 1.26 0.09 69.93 18:10:01 all 4.78 0.00 2.57 2.47 0.05 90.14 18:10:01 0 4.71 0.00 3.29 0.70 0.05 91.25 18:10:01 1 3.97 0.00 2.94 0.54 0.03 92.52 18:10:01 2 6.39 0.00 2.67 1.80 0.05 89.09 18:10:01 3 4.11 0.00 2.09 1.48 0.03 92.29 18:10:01 4 3.61 0.00 1.85 0.18 0.03 94.32 18:10:01 5 4.39 0.00 2.87 11.36 0.05 81.33 18:10:01 6 6.56 0.00 2.71 2.74 0.05 87.94 18:10:01 7 4.49 0.00 2.15 0.94 0.07 92.35 18:11:01 all 0.03 0.00 0.02 0.01 0.01 99.94 18:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:11:01 2 0.02 0.00 0.07 0.00 0.00 99.92 18:11:01 3 0.02 0.00 0.02 0.03 0.02 99.92 18:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 7 0.07 0.00 0.02 0.05 0.02 99.85 18:12:01 all 0.15 0.00 0.10 0.05 0.01 99.70 18:12:01 0 0.12 0.00 0.07 0.00 0.02 99.80 18:12:01 1 0.28 0.00 0.15 0.02 0.00 99.55 18:12:01 2 0.18 0.00 0.18 0.02 0.02 99.60 18:12:01 3 0.13 0.00 0.05 0.27 0.00 99.55 18:12:01 4 0.02 0.00 0.10 0.02 0.00 99.87 18:12:01 5 0.03 0.00 0.07 0.02 0.02 99.87 18:12:01 6 0.15 0.00 0.12 0.00 0.02 99.72 18:12:01 7 0.27 0.00 0.08 0.03 0.00 99.62 18:13:01 all 1.25 0.00 0.84 0.43 0.03 97.45 18:13:01 0 1.02 0.00 0.57 0.08 0.02 98.31 18:13:01 1 1.14 0.00 0.55 0.10 0.03 98.18 18:13:01 2 0.89 0.00 0.64 0.07 0.03 98.38 18:13:01 3 0.89 0.00 1.14 2.19 0.05 95.73 18:13:01 4 1.04 0.00 0.69 0.05 0.03 98.19 18:13:01 5 0.82 0.00 1.66 0.05 0.03 97.44 18:13:01 6 1.75 0.00 0.77 0.82 0.02 96.64 18:13:01 7 2.44 0.00 0.72 0.10 0.05 96.70 18:14:01 all 0.59 0.00 0.16 0.17 0.00 99.07 18:14:01 0 1.10 0.00 0.17 0.03 0.02 98.68 18:14:01 1 0.43 0.00 0.40 0.78 0.00 98.38 18:14:01 2 1.03 0.00 0.15 0.03 0.00 98.79 18:14:01 3 0.12 0.00 0.10 0.37 0.00 99.42 18:14:01 4 0.22 0.00 0.12 0.10 0.00 99.57 18:14:01 5 0.20 0.00 0.12 0.00 0.00 99.68 18:14:01 6 0.25 0.00 0.12 0.00 0.00 99.63 18:14:01 7 1.40 0.00 0.13 0.02 0.02 98.43 18:15:01 all 0.27 0.00 0.01 0.00 0.00 99.72 18:15:01 0 0.00 0.00 0.03 0.00 0.00 99.97 18:15:01 1 0.07 0.00 0.02 0.00 0.02 99.90 18:15:01 2 1.99 0.00 0.00 0.00 0.00 98.01 18:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 7 0.03 0.00 0.05 0.00 0.02 99.90 18:16:01 all 0.27 0.00 0.01 0.00 0.00 99.72 18:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 1 0.07 0.00 0.00 0.00 0.00 99.93 18:16:01 2 1.94 0.00 0.02 0.00 0.00 98.05 18:16:01 3 0.02 0.00 0.00 0.03 0.00 99.95 18:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.03 0.00 1.39 1.09 0.03 93.47 Average: 0 3.71 0.00 1.38 0.41 0.02 94.47 Average: 1 3.58 0.00 1.38 0.76 0.03 94.25 Average: 2 4.58 0.00 1.60 2.46 0.03 91.33 Average: 3 4.04 0.00 1.34 0.78 0.02 93.81 Average: 4 3.70 0.00 1.16 0.51 0.02 94.61 Average: 5 3.90 0.00 1.65 2.82 0.03 91.60 Average: 6 4.26 0.00 1.23 0.65 0.02 93.84 Average: 7 4.45 0.00 1.36 0.31 0.04 93.84