---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26930 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-26930) 01/08/24 _x86_64_ (8 CPU) 21:02:01 LINUX RESTART (8 CPU) 21:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:04:01 237.38 1.61 235.77 0.00 45.14 74905.54 0.00 21:05:01 87.74 0.18 87.56 0.00 12.52 18920.63 0.00 21:06:01 137.24 0.10 137.14 0.00 8.53 35023.14 0.00 21:07:01 1.32 0.00 1.32 0.00 0.00 16.13 0.00 21:08:01 56.44 11.25 45.19 0.00 5226.46 8574.04 0.00 21:09:01 4.72 0.02 4.70 0.00 0.13 106.52 0.00 21:10:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 21:11:01 1.92 0.00 1.92 0.00 0.00 21.33 0.00 21:12:01 1.62 0.10 1.52 0.00 7.20 20.26 0.00 Average: 58.53 1.47 57.06 0.00 589.84 15179.24 0.00 21:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:04:01 28427636 31541088 769072 2.34 148644 3164080 1949896 5.75 1086684 2897276 736 21:05:01 27887876 31458160 845936 2.57 154072 3567144 2046496 6.03 1484640 2985876 386844 21:06:01 27621684 31545692 760312 2.31 164664 3879724 1774080 5.23 1261044 3442484 152 21:07:01 27622336 31546380 759396 2.31 164720 3879716 1774080 5.23 1260316 3442484 16 21:08:01 27145928 31526568 745648 2.27 194016 4306208 1721744 5.07 1568860 3575012 260 21:09:01 27149420 31525296 747488 2.27 192588 4303084 1701492 5.01 1567996 3571936 8 21:10:01 27159272 31535272 737500 2.24 192668 4303080 1701492 5.01 1559020 3571948 8 21:11:01 27159364 31535512 737100 2.24 192744 4303084 1701492 5.01 1559108 3571948 8 21:12:01 27159860 31536320 735864 2.24 192828 4303328 1717552 5.06 1558012 3571952 152 Average: 27481486 31527810 759813 2.31 177438 4001050 1787592 5.27 1433964 3403435 43132 21:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:04:01 docker0 247.36 340.96 20.09 2511.91 0.00 0.00 0.00 0.00 21:04:01 ens3 481.12 335.21 5721.88 42.69 0.00 0.00 0.00 0.00 21:04:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 21:04:01 veth0bb1395 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:05:01 docker0 1.97 3.96 0.11 30.95 0.00 0.00 0.00 0.00 21:05:01 veth63873fe 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 33.31 19.58 60.49 12.82 0.00 0.00 0.00 0.00 21:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:06:01 docker0 3.15 6.76 0.19 64.91 0.00 0.00 0.00 0.00 21:06:01 ens3 133.49 97.90 2652.64 91.91 0.00 0.00 0.00 0.00 21:06:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.68 0.13 0.03 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 222.18 120.80 2736.89 8.37 0.00 0.00 0.00 0.00 21:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.28 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 3.80 2.85 3.82 1.21 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 27.64 38.51 2.23 285.61 0.00 0.00 0.00 0.00 Average: ens3 96.51 63.58 1233.38 17.40 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26930) 01/08/24 _x86_64_ (8 CPU) 21:02:01 LINUX RESTART (8 CPU) 21:03:02 CPU %user %nice %system %iowait %steal %idle 21:04:01 all 7.63 0.00 3.75 4.59 0.06 83.98 21:04:01 0 8.06 0.00 2.69 1.10 0.05 88.10 21:04:01 1 8.73 0.00 4.40 0.79 0.09 85.99 21:04:01 2 6.66 0.00 3.45 4.41 0.05 85.43 21:04:01 3 7.98 0.00 4.10 0.48 0.07 87.37 21:04:01 4 9.01 0.00 3.26 0.21 0.05 87.47 21:04:01 5 7.74 0.00 3.45 7.83 0.05 80.93 21:04:01 6 7.06 0.00 3.80 11.10 0.07 77.98 21:04:01 7 5.77 0.00 4.82 10.87 0.07 78.46 21:05:01 all 47.21 0.00 4.43 1.14 0.09 47.12 21:05:01 0 48.21 0.00 4.04 0.22 0.10 47.43 21:05:01 1 45.82 0.00 4.73 0.52 0.08 48.85 21:05:01 2 46.42 0.00 4.78 0.94 0.08 47.77 21:05:01 3 47.68 0.00 4.09 0.29 0.10 47.85 21:05:01 4 46.65 0.00 4.32 0.19 0.08 48.76 21:05:01 5 49.49 0.00 4.62 0.05 0.10 45.74 21:05:01 6 46.75 0.00 4.48 5.83 0.10 42.84 21:05:01 7 46.65 0.00 4.42 1.11 0.08 47.73 21:06:01 all 4.02 0.00 1.79 1.99 0.03 92.16 21:06:01 0 3.69 0.00 1.60 0.32 0.02 94.37 21:06:01 1 3.94 0.00 2.38 0.75 0.05 92.88 21:06:01 2 3.70 0.00 1.69 1.51 0.03 93.06 21:06:01 3 4.70 0.00 1.61 0.22 0.02 93.46 21:06:01 4 4.34 0.00 1.64 0.02 0.03 93.97 21:06:01 5 3.76 0.00 1.50 0.03 0.03 94.67 21:06:01 6 3.71 0.00 1.96 11.71 0.05 82.57 21:06:01 7 4.32 0.00 1.93 1.48 0.03 92.24 21:07:01 all 0.01 0.00 0.00 0.00 0.01 99.97 21:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 3 0.03 0.00 0.02 0.02 0.02 99.92 21:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 all 2.54 0.00 1.35 0.51 0.03 95.57 21:08:01 0 2.92 0.00 0.95 0.28 0.03 95.81 21:08:01 1 1.09 0.00 0.68 0.15 0.03 98.05 21:08:01 2 3.34 0.00 1.37 0.07 0.03 95.19 21:08:01 3 2.89 0.00 1.14 1.32 0.02 94.64 21:08:01 4 3.78 0.00 2.61 1.20 0.03 92.38 21:08:01 5 2.33 0.00 0.95 0.23 0.02 96.47 21:08:01 6 1.77 0.00 1.41 0.43 0.03 96.35 21:08:01 7 2.19 0.00 1.66 0.40 0.03 95.71 21:09:01 all 0.07 0.00 0.05 0.05 0.01 99.82 21:09:01 0 0.02 0.00 0.05 0.25 0.00 99.68 21:09:01 1 0.07 0.00 0.05 0.05 0.03 99.80 21:09:01 2 0.13 0.00 0.07 0.02 0.00 99.78 21:09:01 3 0.03 0.00 0.02 0.02 0.00 99.93 21:09:01 4 0.05 0.00 0.07 0.00 0.00 99.88 21:09:01 5 0.00 0.00 0.03 0.00 0.02 99.95 21:09:01 6 0.18 0.00 0.10 0.00 0.00 99.72 21:09:01 7 0.05 0.00 0.05 0.03 0.02 99.85 21:10:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:10:01 0 0.02 0.00 0.02 0.07 0.02 99.88 21:10:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 all 0.10 0.00 0.01 0.05 0.01 99.83 21:11:01 0 0.03 0.00 0.02 0.32 0.00 99.63 21:11:01 1 0.05 0.00 0.02 0.10 0.02 99.82 21:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 5 0.63 0.00 0.02 0.00 0.00 99.35 21:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:12:01 all 0.17 0.00 0.05 0.01 0.01 99.75 21:12:01 0 0.05 0.00 0.08 0.07 0.02 99.78 21:12:01 1 0.13 0.00 0.13 0.00 0.03 99.70 21:12:01 2 0.07 0.00 0.03 0.00 0.00 99.90 21:12:01 3 0.08 0.00 0.02 0.00 0.00 99.90 21:12:01 4 0.03 0.00 0.05 0.00 0.00 99.92 21:12:01 5 0.98 0.00 0.05 0.00 0.02 98.96 21:12:01 6 0.03 0.00 0.03 0.02 0.00 99.92 21:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.82 0.00 1.26 0.92 0.03 90.97 Average: 0 6.97 0.00 1.05 0.29 0.03 91.67 Average: 1 6.62 0.00 1.37 0.26 0.04 91.72 Average: 2 6.67 0.00 1.26 0.76 0.03 91.29 Average: 3 7.02 0.00 1.21 0.26 0.03 91.48 Average: 4 7.04 0.00 1.32 0.18 0.02 91.44 Average: 5 7.18 0.00 1.17 0.88 0.03 90.74 Average: 6 6.58 0.00 1.30 3.20 0.03 88.90 Average: 7 6.52 0.00 1.42 1.51 0.03 90.53