---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2476 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: 2800.002 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 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-2476) 03/16/23 _x86_64_ (8 CPU) 16:22:38 LINUX RESTART (8 CPU) 16:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:24:01 161.74 39.33 122.40 0.00 4398.58 56088.66 0.00 16:25:01 109.90 0.88 109.01 0.00 13.73 45396.07 0.00 16:26:01 174.92 0.20 174.72 0.00 9.07 43439.69 0.00 16:27:01 2.47 0.00 2.47 0.00 0.00 28.67 0.00 16:28:01 27.71 7.78 19.93 0.00 905.18 2486.79 0.00 16:29:01 31.41 2.82 28.60 0.00 4250.62 6431.46 0.00 16:30:01 3.62 0.02 3.60 0.00 0.13 92.78 0.00 16:31:01 1.72 0.00 1.72 0.00 0.00 19.60 0.00 16:32:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 16:33:01 1.77 0.00 1.77 0.00 0.00 19.73 0.00 Average: 51.43 5.05 46.38 0.00 951.94 15333.45 0.00 16:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:24:01 29188936 31590448 722812 2.20 76740 2602264 1947232 5.74 998220 2335124 5792 16:25:01 27751416 31104580 1192440 3.63 146132 3382272 2326568 6.86 1636104 3010608 223788 16:26:01 27699920 31571744 726304 2.21 158532 3860940 1729732 5.10 1261152 3413532 464 16:27:01 27700856 31572744 725208 2.21 158584 3860932 1729732 5.10 1260680 3413532 8 16:28:01 27515736 31565144 724316 2.20 176020 4013856 1798308 5.30 1344488 3501212 27192 16:29:01 27171748 31552516 733796 2.23 192232 4316048 1818428 5.36 1582324 3585488 8 16:30:01 27185880 31561916 724064 2.20 190776 4312924 1800068 5.30 1571332 3582400 4 16:31:01 27186504 31562596 723208 2.20 190800 4312932 1800068 5.30 1571304 3582404 4 16:32:01 27186624 31562756 723012 2.20 190820 4312928 1800068 5.30 1571448 3582404 16 16:33:01 27187436 31563572 722120 2.20 190852 4312932 1800068 5.30 1571456 3582408 32 Average: 27577506 31520802 771728 2.35 167149 3928803 1855027 5.47 1436851 3358911 25731 16:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:24:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 16:24:01 docker0 68.67 91.63 5.74 169.80 0.00 0.00 0.00 0.00 16:24:01 ens3 711.05 504.68 6724.06 98.12 0.00 0.00 0.00 0.00 16:24:01 veth1d98294 61.28 82.85 5.91 53.05 0.00 0.00 0.00 0.00 16:25:01 veth8627a2f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 131.41 226.24 10.05 1825.45 0.00 0.00 0.00 0.00 16:25:01 ens3 261.05 163.20 1852.32 95.09 0.00 0.00 0.00 0.00 16:26:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 16:26:01 docker0 3.20 7.42 0.20 85.62 0.00 0.00 0.00 0.00 16:26:01 ens3 127.81 81.52 2624.87 19.26 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 0.28 0.10 0.03 0.03 0.00 0.00 0.00 0.00 16:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 118.61 64.12 1307.89 4.74 0.00 0.00 0.00 0.00 16:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 106.50 50.81 1510.90 3.74 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 1.75 0.57 0.51 0.29 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 1.28 0.52 0.41 0.29 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 1.27 0.42 0.40 0.28 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.68 0.43 0.35 0.27 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 20.25 32.43 1.59 208.17 0.00 0.00 0.00 0.00 Average: ens3 132.06 85.94 1393.25 22.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2476) 03/16/23 _x86_64_ (8 CPU) 16:22:38 LINUX RESTART (8 CPU) 16:23:02 CPU %user %nice %system %iowait %steal %idle 16:24:01 all 9.01 0.00 3.16 3.11 0.05 84.66 16:24:01 0 9.40 0.00 3.58 1.41 0.05 85.56 16:24:01 1 8.21 0.00 3.55 3.79 0.03 84.42 16:24:01 2 8.51 0.00 2.88 1.01 0.07 87.53 16:24:01 3 8.29 0.00 3.24 1.68 0.07 86.72 16:24:01 4 10.10 0.00 3.10 5.14 0.05 81.62 16:24:01 5 8.72 0.00 2.64 2.23 0.03 86.38 16:24:01 6 8.04 0.00 2.98 3.16 0.05 85.76 16:24:01 7 10.84 0.00 3.34 6.48 0.07 79.28 16:25:01 all 27.01 0.00 4.96 4.24 0.07 63.72 16:25:01 0 26.30 0.00 4.71 0.84 0.07 68.08 16:25:01 1 27.30 0.00 5.04 0.03 0.07 67.56 16:25:01 2 27.48 0.00 4.51 0.57 0.07 67.37 16:25:01 3 27.15 0.00 4.79 2.20 0.07 65.80 16:25:01 4 27.13 0.00 6.04 21.97 0.07 44.80 16:25:01 5 27.59 0.00 5.12 0.77 0.07 66.45 16:25:01 6 26.53 0.00 4.79 6.51 0.07 62.11 16:25:01 7 26.59 0.00 4.71 1.11 0.07 67.52 16:26:01 all 20.11 0.00 4.71 3.44 0.07 71.66 16:26:01 0 20.67 0.00 4.90 6.36 0.07 68.00 16:26:01 1 21.50 0.00 4.88 0.03 0.07 73.52 16:26:01 2 19.35 0.00 5.75 4.45 0.07 70.38 16:26:01 3 19.27 0.00 4.75 10.71 0.08 65.18 16:26:01 4 19.49 0.00 4.29 0.05 0.07 76.11 16:26:01 5 21.33 0.00 4.37 1.08 0.07 73.16 16:26:01 6 20.06 0.00 4.30 0.44 0.07 75.14 16:26:01 7 19.22 0.00 4.48 4.44 0.07 71.79 16:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 1 0.07 0.00 0.00 0.00 0.02 99.92 16:27:01 2 0.05 0.00 0.00 0.02 0.00 99.93 16:27:01 3 0.05 0.00 0.02 0.02 0.02 99.90 16:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:28:01 all 0.98 0.00 0.71 2.06 0.01 96.23 16:28:01 0 1.12 0.00 0.65 0.27 0.02 97.95 16:28:01 1 1.05 0.00 0.83 1.03 0.00 97.08 16:28:01 2 0.65 0.00 0.32 0.77 0.02 98.25 16:28:01 3 1.00 0.00 0.45 12.51 0.02 86.02 16:28:01 4 1.20 0.00 0.37 0.20 0.00 98.23 16:28:01 5 1.07 0.00 0.87 0.22 0.02 97.83 16:28:01 6 0.60 0.00 0.54 0.08 0.02 98.76 16:28:01 7 1.14 0.00 1.67 1.42 0.03 95.74 16:29:01 all 1.31 0.00 0.75 2.04 0.01 95.88 16:29:01 0 1.87 0.00 1.14 2.17 0.02 94.81 16:29:01 1 1.02 0.00 0.48 9.51 0.02 88.97 16:29:01 2 2.24 0.00 0.80 1.44 0.02 95.51 16:29:01 3 0.60 0.00 0.28 0.38 0.03 98.70 16:29:01 4 2.10 0.00 0.88 1.40 0.02 95.59 16:29:01 5 0.88 0.00 0.52 0.18 0.00 98.42 16:29:01 6 0.99 0.00 0.42 0.34 0.00 98.26 16:29:01 7 0.80 0.00 1.46 0.94 0.02 96.79 16:30:01 all 0.09 0.00 0.05 0.96 0.01 98.90 16:30:01 0 0.08 0.00 0.03 0.00 0.02 99.87 16:30:01 1 0.10 0.00 0.05 5.45 0.02 94.38 16:30:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:30:01 3 0.07 0.00 0.07 0.25 0.02 99.60 16:30:01 4 0.02 0.00 0.05 0.00 0.00 99.93 16:30:01 5 0.07 0.00 0.03 0.43 0.00 99.47 16:30:01 6 0.20 0.00 0.08 0.57 0.02 99.13 16:30:01 7 0.13 0.00 0.05 0.93 0.00 98.88 16:31:01 all 0.01 0.00 0.01 0.10 0.01 99.87 16:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 1 0.03 0.00 0.02 0.30 0.00 99.65 16:31:01 2 0.02 0.00 0.02 0.48 0.02 99.47 16:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:31:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:32:01 all 0.15 0.00 0.01 0.02 0.00 99.82 16:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 1 0.03 0.00 0.00 0.03 0.02 99.92 16:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:32:01 6 1.06 0.00 0.02 0.15 0.00 98.77 16:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:33:01 all 0.29 0.00 0.01 0.01 0.00 99.69 16:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:33:01 1 0.03 0.00 0.00 0.03 0.00 99.93 16:33:01 2 0.17 0.00 0.02 0.02 0.02 99.78 16:33:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 6 1.97 0.00 0.00 0.00 0.02 98.01 16:33:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 5.86 0.00 1.43 1.59 0.02 91.10 Average: 0 5.92 0.00 1.50 1.10 0.02 91.46 Average: 1 5.90 0.00 1.47 2.02 0.02 90.59 Average: 2 5.81 0.00 1.42 0.87 0.03 91.87 Average: 3 5.61 0.00 1.35 2.77 0.03 90.24 Average: 4 5.96 0.00 1.46 2.85 0.02 89.71 Average: 5 5.93 0.00 1.35 0.49 0.02 92.22 Average: 6 5.92 0.00 1.30 1.11 0.02 91.64 Average: 7 5.83 0.00 1.56 1.51 0.03 91.06