---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-248 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-248) 05/08/24 _x86_64_ (8 CPU) 00:06:47 LINUX RESTART (8 CPU) 00:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:08:01 384.55 47.54 337.01 0.00 5314.71 164942.24 0.00 00:09:01 80.39 0.32 80.07 0.00 30.00 38021.66 0.00 00:10:01 1.38 0.00 1.38 0.00 0.00 19.48 0.00 00:11:01 1.92 0.00 1.92 0.00 0.00 22.39 0.00 00:12:01 26.71 10.25 16.46 0.00 3453.29 4975.84 0.00 00:13:01 4.43 0.00 4.43 0.00 0.00 61.86 0.00 00:14:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 00:15:01 2.00 0.07 1.93 0.00 7.87 31.33 0.00 00:16:01 140.93 0.47 140.46 0.00 36.26 60989.44 0.00 Average: 71.52 6.52 65.00 0.00 982.40 29896.08 0.00 00:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:08:01 29074256 31503076 808816 2.46 78988 2612352 1887540 5.56 1056136 2345128 122288 00:09:01 28703756 31521748 788804 2.40 94980 2944412 1778204 5.24 1140436 2590344 84 00:10:01 28717784 31535812 774456 2.36 95024 2944416 1778204 5.24 1123340 2590344 180 00:11:01 28719988 31538140 772100 2.35 95096 2944420 1778204 5.24 1122016 2590352 12 00:12:01 28488268 31523064 775384 2.36 100444 3148124 1814508 5.35 1279280 2642096 1252 00:13:01 28491908 31526796 771976 2.35 100516 3148124 1814508 5.35 1276972 2642056 180 00:14:01 28497104 31532096 766660 2.33 100600 3148128 1814508 5.35 1270848 2642068 8 00:15:01 28493128 31528772 769428 2.34 100676 3148648 1813332 5.34 1275076 2642248 48 00:16:01 26905628 31435044 850848 2.59 150672 4457984 1888924 5.57 1483560 3875964 628 Average: 28454647 31516061 786497 2.39 101888 3166290 1818659 5.36 1225296 2728956 13853 00:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:08:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 00:08:01 vetha72ab39 61.36 103.57 6.18 1271.51 0.00 0.00 0.00 0.10 00:08:01 ens3 598.58 402.88 6963.39 103.83 0.00 0.00 0.00 0.00 00:08:01 docker0 66.32 108.03 5.86 1319.61 0.00 0.00 0.00 0.00 00:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:09:01 ens3 120.46 80.27 2718.44 18.34 0.00 0.00 0.00 0.00 00:09:01 docker0 13.05 15.06 1.03 184.38 0.00 0.00 0.00 0.00 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 4.50 1.45 4.29 0.31 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:12:01 ens3 73.49 26.58 1374.40 2.02 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 0.42 0.32 0.09 0.08 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 00:15:01 ens3 6.17 3.58 8.37 1.27 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 00:16:01 ens3 481.02 295.27 8716.18 172.13 0.00 0.00 0.00 0.00 00:16:01 docker0 61.59 113.76 5.36 1456.18 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 142.75 90.05 2198.23 33.11 0.00 0.00 0.00 0.00 Average: docker0 15.66 26.32 1.36 328.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-248) 05/08/24 _x86_64_ (8 CPU) 00:06:47 LINUX RESTART (8 CPU) 00:07:01 CPU %user %nice %system %iowait %steal %idle 00:08:01 all 9.76 0.00 3.48 2.66 0.06 84.04 00:08:01 0 9.76 0.00 3.37 6.03 0.07 80.78 00:08:01 1 8.41 0.00 2.59 0.86 0.07 88.07 00:08:01 2 8.06 0.00 4.29 1.80 0.05 85.79 00:08:01 3 9.24 0.00 4.20 3.06 0.07 83.44 00:08:01 4 10.12 0.00 3.41 5.72 0.07 80.69 00:08:01 5 10.59 0.00 3.27 0.86 0.07 85.22 00:08:01 6 9.44 0.00 3.94 2.76 0.05 83.81 00:08:01 7 12.44 0.00 2.75 0.23 0.05 84.53 00:09:01 all 31.50 0.00 5.19 1.05 0.07 62.19 00:09:01 0 30.21 0.00 5.67 6.28 0.07 57.78 00:09:01 1 32.10 0.00 4.94 0.02 0.07 62.88 00:09:01 2 31.01 0.00 4.55 1.53 0.07 62.85 00:09:01 3 33.12 0.00 5.70 0.02 0.07 61.10 00:09:01 4 31.86 0.00 4.86 0.42 0.07 62.78 00:09:01 5 31.51 0.00 5.35 0.10 0.07 62.97 00:09:01 6 30.97 0.00 4.35 0.02 0.07 64.60 00:09:01 7 31.24 0.00 6.14 0.00 0.08 62.54 00:10:01 all 0.04 0.00 0.03 0.00 0.01 99.92 00:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:10:01 2 0.03 0.00 0.05 0.00 0.03 99.88 00:10:01 3 0.08 0.00 0.03 0.00 0.00 99.88 00:10:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 7 0.10 0.00 0.05 0.00 0.00 99.85 00:11:01 all 0.04 0.00 0.01 0.01 0.01 99.93 00:11:01 0 0.07 0.00 0.03 0.02 0.02 99.87 00:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:11:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:11:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:11:01 4 0.02 0.00 0.00 0.03 0.02 99.93 00:11:01 5 0.10 0.00 0.00 0.00 0.00 99.90 00:11:01 6 0.00 0.00 0.00 0.00 0.02 99.98 00:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 00:12:01 all 0.83 0.00 0.40 0.33 0.02 98.42 00:12:01 0 0.57 0.00 0.32 0.05 0.02 99.05 00:12:01 1 0.92 0.00 0.60 0.42 0.02 98.05 00:12:01 2 0.62 0.00 0.38 0.63 0.03 98.33 00:12:01 3 0.53 0.00 0.33 0.02 0.02 99.10 00:12:01 4 1.00 0.00 0.52 0.72 0.00 97.77 00:12:01 5 1.97 0.00 0.52 0.45 0.02 97.05 00:12:01 6 0.30 0.00 0.17 0.00 0.02 99.51 00:12:01 7 0.77 0.00 0.37 0.33 0.02 98.52 00:13:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:13:01 0 0.00 0.00 0.02 0.03 0.02 99.93 00:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 3 0.02 0.00 0.05 0.00 0.03 99.90 00:13:01 4 0.03 0.00 0.00 0.03 0.02 99.92 00:13:01 5 0.07 0.00 0.00 0.00 0.00 99.93 00:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 1 0.05 0.00 0.00 0.00 0.02 99.93 00:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 00:14:01 4 0.03 0.00 0.02 0.02 0.00 99.93 00:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:14:01 6 0.00 0.00 0.00 0.02 0.02 99.97 00:14:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:15:01 all 0.08 0.00 0.08 0.01 0.01 99.84 00:15:01 0 0.07 0.00 0.03 0.02 0.00 99.88 00:15:01 1 0.12 0.00 0.15 0.00 0.02 99.72 00:15:01 2 0.03 0.00 0.07 0.00 0.00 99.90 00:15:01 3 0.07 0.00 0.08 0.00 0.03 99.82 00:15:01 4 0.10 0.00 0.03 0.03 0.00 99.83 00:15:01 5 0.07 0.00 0.05 0.00 0.00 99.88 00:15:01 6 0.08 0.00 0.12 0.00 0.00 99.80 00:15:01 7 0.08 0.00 0.07 0.00 0.00 99.85 00:16:01 all 9.72 0.00 4.19 1.95 0.06 84.08 00:16:01 0 9.26 0.00 4.32 6.70 0.07 79.66 00:16:01 1 11.10 0.00 4.62 5.14 0.07 79.08 00:16:01 2 9.07 0.00 3.62 0.29 0.05 86.96 00:16:01 3 10.27 0.00 4.56 0.19 0.05 84.94 00:16:01 4 8.70 0.00 4.57 1.18 0.05 85.50 00:16:01 5 9.59 0.00 3.70 0.03 0.05 86.63 00:16:01 6 9.88 0.00 4.31 0.12 0.05 85.64 00:16:01 7 9.92 0.00 3.83 1.96 0.07 84.22 Average: all 5.74 0.00 1.48 0.66 0.03 92.08 Average: 0 5.51 0.00 1.52 2.11 0.03 90.83 Average: 1 5.82 0.00 1.43 0.71 0.03 92.01 Average: 2 5.40 0.00 1.43 0.47 0.03 92.67 Average: 3 5.91 0.00 1.66 0.36 0.03 92.04 Average: 4 5.73 0.00 1.48 0.90 0.02 91.87 Average: 5 5.95 0.00 1.42 0.16 0.02 92.44 Average: 6 5.60 0.00 1.43 0.32 0.02 92.62 Average: 7 6.03 0.00 1.46 0.28 0.03 92.20