---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2193 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2193) 04/09/24 _x86_64_ (8 CPU) 09:08:54 LINUX RESTART (8 CPU) 09:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:01 361.33 47.50 313.83 0.00 5327.42 155783.01 0.00 09:11:01 79.94 0.67 79.27 0.00 16.40 25529.35 0.00 09:12:01 103.53 0.28 103.25 0.00 23.20 43512.21 0.00 09:13:01 1.82 0.00 1.82 0.00 0.00 20.68 0.00 09:14:01 14.25 4.03 10.21 0.00 2088.45 2465.06 0.00 09:15:01 10.03 5.95 4.08 0.00 838.93 139.04 0.00 09:16:01 1.17 0.00 1.17 0.00 0.00 14.00 0.00 09:17:01 1.25 0.00 1.25 0.00 0.00 14.26 0.00 Average: 71.67 7.30 64.36 0.00 1036.87 28436.76 0.00 09:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 29894556 31559096 789052 2.40 59780 1903248 1959512 5.77 1006756 1649576 1056 09:11:01 27973932 31466448 838536 2.55 100876 3566304 1875212 5.53 1652548 2753108 1030708 09:12:01 28698692 31540728 769836 2.34 105684 2953368 1726544 5.09 1139532 2590160 336 09:13:01 28699464 31541560 768952 2.34 105748 2953372 1726544 5.09 1138880 2590164 132 09:14:01 28531320 31517016 789888 2.40 108468 3084780 1823624 5.37 1229044 2655376 76 09:15:01 28516524 31531952 774916 2.36 109984 3112540 1807852 5.33 1236012 2658680 152 09:16:01 28521548 31537036 769796 2.34 110016 3112544 1807852 5.33 1231364 2658684 4 09:17:01 28521488 31537004 770020 2.34 110036 3112544 1807852 5.33 1231632 2658708 4 Average: 28669690 31528855 783874 2.38 101324 2974838 1816874 5.35 1233221 2526807 129058 09:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 09:10:01 docker0 17.39 16.96 1.51 139.56 0.00 0.00 0.00 0.00 09:10:01 ens3 432.51 314.91 2687.14 87.01 0.00 0.00 0.00 0.00 09:10:01 veth1f7311f 17.39 17.08 1.75 139.57 0.00 0.00 0.00 0.01 09:11:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:11:01 veth5d727e1 73.12 113.68 7.38 1248.03 0.00 0.00 0.00 0.10 09:11:01 docker0 73.12 113.56 6.38 1248.02 0.00 0.00 0.00 0.00 09:11:01 ens3 261.82 158.92 4425.49 30.14 0.00 0.00 0.00 0.00 09:12:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:12:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 103.80 65.16 2532.47 15.03 0.00 0.00 0.00 0.00 09:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 44.64 18.88 666.49 1.58 0.00 0.00 0.00 0.00 09:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 0.50 0.38 0.13 0.12 0.00 0.00 0.00 0.00 09:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 11.32 16.32 0.99 173.44 0.00 0.00 0.00 0.00 Average: ens3 105.44 69.81 1288.97 16.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2193) 04/09/24 _x86_64_ (8 CPU) 09:08:54 LINUX RESTART (8 CPU) 09:09:01 CPU %user %nice %system %iowait %steal %idle 09:10:01 all 6.74 0.00 1.89 3.37 0.04 87.96 09:10:01 0 7.38 0.00 2.01 1.51 0.03 89.07 09:10:01 1 8.37 0.00 1.62 0.42 0.03 89.55 09:10:01 2 8.27 0.00 1.96 0.69 0.05 89.03 09:10:01 3 5.51 0.00 2.76 9.44 0.05 82.25 09:10:01 4 7.93 0.00 1.78 9.79 0.03 80.47 09:10:01 5 5.89 0.00 1.51 1.86 0.03 90.71 09:10:01 6 5.76 0.00 1.51 0.72 0.03 91.97 09:10:01 7 4.80 0.00 1.95 2.57 0.07 90.63 09:11:01 all 29.56 0.00 4.52 3.56 0.08 62.27 09:11:01 0 28.85 0.00 4.69 1.11 0.10 65.24 09:11:01 1 28.90 0.00 4.69 0.78 0.08 65.54 09:11:01 2 30.13 0.00 4.50 0.73 0.08 64.56 09:11:01 3 30.22 0.00 4.95 20.34 0.09 44.40 09:11:01 4 29.62 0.00 3.83 1.12 0.10 65.32 09:11:01 5 29.59 0.00 4.36 0.64 0.07 65.34 09:11:01 6 28.81 0.00 4.68 3.26 0.08 63.17 09:11:01 7 30.39 0.00 4.44 0.56 0.07 64.54 09:12:01 all 18.38 0.00 2.53 3.32 0.05 75.72 09:12:01 0 19.08 0.00 2.20 2.92 0.07 75.73 09:12:01 1 17.86 0.00 2.27 1.92 0.05 77.90 09:12:01 2 18.66 0.00 3.27 18.49 0.05 59.53 09:12:01 3 17.96 0.00 2.82 0.40 0.05 78.77 09:12:01 4 18.24 0.00 2.76 0.02 0.05 78.94 09:12:01 5 18.50 0.00 2.22 0.07 0.05 79.16 09:12:01 6 18.09 0.00 2.40 2.54 0.05 76.92 09:12:01 7 18.63 0.00 2.32 0.34 0.05 78.67 09:13:01 all 0.09 0.00 0.01 0.00 0.01 99.89 09:13:01 0 0.47 0.00 0.00 0.00 0.02 99.52 09:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:13:01 5 0.03 0.00 0.02 0.02 0.02 99.92 09:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 7 0.13 0.00 0.02 0.00 0.02 99.83 09:14:01 all 0.40 0.00 0.21 0.21 0.01 99.18 09:14:01 0 0.20 0.00 0.20 0.02 0.00 99.58 09:14:01 1 0.28 0.00 0.52 1.08 0.02 98.10 09:14:01 2 0.12 0.00 0.07 0.02 0.02 99.78 09:14:01 3 0.12 0.00 0.08 0.00 0.00 99.80 09:14:01 4 0.43 0.00 0.17 0.02 0.02 99.37 09:14:01 5 0.32 0.00 0.27 0.53 0.00 98.88 09:14:01 6 0.23 0.00 0.13 0.00 0.00 99.63 09:14:01 7 1.47 0.00 0.25 0.02 0.00 98.27 09:15:01 all 0.11 0.00 0.07 0.08 0.01 99.73 09:15:01 0 0.05 0.00 0.05 0.02 0.02 99.87 09:15:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:15:01 2 0.08 0.00 0.08 0.03 0.00 99.80 09:15:01 3 0.52 0.00 0.22 0.37 0.02 98.88 09:15:01 4 0.03 0.00 0.05 0.00 0.03 99.88 09:15:01 5 0.00 0.00 0.05 0.22 0.00 99.73 09:15:01 6 0.10 0.00 0.07 0.00 0.02 99.82 09:15:01 7 0.08 0.00 0.02 0.00 0.02 99.88 09:16:01 all 0.03 0.00 0.01 0.00 0.00 99.95 09:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 3 0.05 0.00 0.03 0.00 0.00 99.92 09:16:01 4 0.05 0.00 0.00 0.00 0.00 99.95 09:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:16:01 7 0.05 0.00 0.02 0.02 0.02 99.90 09:17:01 all 0.05 0.00 0.02 0.00 0.00 99.93 09:17:01 0 0.25 0.00 0.02 0.00 0.02 99.72 09:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:17:01 7 0.00 0.00 0.05 0.00 0.00 99.95 Average: all 6.86 0.00 1.15 1.31 0.03 90.66 Average: 0 7.01 0.00 1.14 0.70 0.03 91.12 Average: 1 6.88 0.00 1.14 0.52 0.03 91.43 Average: 2 7.09 0.00 1.23 2.47 0.03 89.19 Average: 3 6.73 0.00 1.35 3.78 0.03 88.12 Average: 4 6.97 0.00 1.07 1.36 0.03 90.56 Average: 5 6.74 0.00 1.04 0.42 0.02 91.78 Average: 6 6.58 0.00 1.10 0.81 0.02 91.49 Average: 7 6.87 0.00 1.12 0.44 0.03 91.55