---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8681 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-8681) 10/20/22 _x86_64_ (8 CPU) 12:03:52 LINUX RESTART (8 CPU) 12:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:05:01 126.43 79.47 42.61 4.35 6966.17 47361.44 1101878.62 12:06:01 56.32 3.42 52.91 0.00 438.59 36123.05 0.00 12:07:02 121.29 0.93 120.36 0.00 13.86 52825.86 0.00 12:08:01 118.37 0.17 118.20 0.00 8.68 18891.44 0.00 12:09:01 124.07 0.07 124.00 0.00 9.73 42923.47 0.00 12:10:01 41.29 9.33 31.96 0.00 2884.32 14436.01 0.00 12:11:01 3.78 0.00 3.78 0.00 0.00 9702.37 0.00 12:12:01 2.40 0.00 2.40 0.00 0.00 9823.03 0.00 12:13:01 3.02 0.00 3.02 0.00 0.00 9695.72 0.00 12:14:01 2.53 0.00 2.53 0.00 0.00 9689.85 0.00 Average: 59.85 9.35 50.06 0.44 1033.83 25157.57 110369.94 12:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 30393212 31715720 653620 1.99 47500 1597624 1767808 5.21 820108 1413920 6692 12:06:01 29248600 31632320 688776 2.09 71608 2595120 1833280 5.40 953936 2333284 256864 12:07:02 28139476 31611668 687756 2.09 130684 3527996 1840796 5.43 1113856 3165864 41480 12:08:01 28231840 31545744 750712 2.28 135144 3384728 1979668 5.83 1335012 2868496 317208 12:09:01 27871948 31592084 705908 2.15 145912 3742640 1726172 5.09 1185636 3337648 344 12:10:01 27572644 31575636 715652 2.18 164520 3991432 1787532 5.27 1340220 3458692 372 12:11:01 27574572 31577624 713596 2.17 164600 3991436 1787532 5.27 1338092 3458696 28 12:12:01 27579336 31582692 708552 2.15 164676 3991564 1787532 5.27 1333420 3458908 8 12:13:01 27580060 31583540 707672 2.15 164752 3991568 1787532 5.27 1332380 3458940 16 12:14:01 27584212 31587952 703576 2.14 164812 3991568 1787532 5.27 1328612 3459148 4 Average: 28177590 31600498 703582 2.14 135421 3480568 1808538 5.33 1208127 3041360 62302 12:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 3.93 3.93 0.36 0.36 0.00 0.00 0.00 0.00 12:05:01 ens3 369.34 243.43 780.15 61.13 0.00 0.00 0.00 0.00 12:06:01 docker0 5.88 5.20 0.56 45.45 0.00 0.00 0.00 0.00 12:06:01 lo 4.33 4.33 0.43 0.43 0.00 0.00 0.00 0.00 12:06:01 ens3 247.28 165.51 5650.15 32.44 0.00 0.00 0.00 0.00 12:07:02 docker0 125.31 200.12 10.85 1681.60 0.00 0.00 0.00 0.00 12:07:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:02 ens3 215.91 134.49 1694.33 19.44 0.00 0.00 0.00 0.00 12:08:01 docker0 9.74 11.39 0.56 41.65 0.00 0.00 0.00 0.00 12:08:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:08:01 ens3 69.60 63.45 85.03 115.64 0.00 0.00 0.00 0.00 12:08:01 vetha29f135 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 12:09:01 docker0 2.47 5.20 0.17 60.55 0.00 0.00 0.00 0.00 12:09:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 12:09:01 ens3 124.87 81.65 2607.00 18.49 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 12:10:01 ens3 85.19 51.42 1299.56 3.83 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.35 22.21 1.22 183.19 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 111.32 74.04 1213.47 24.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8681) 10/20/22 _x86_64_ (8 CPU) 12:03:52 LINUX RESTART (8 CPU) 12:04:01 CPU %user %nice %system %iowait %steal %idle 12:05:01 all 4.34 0.00 1.09 8.41 0.09 86.07 12:05:01 0 4.66 0.00 1.12 4.31 0.17 89.74 12:05:01 1 3.66 0.00 0.79 4.03 0.03 91.49 12:05:01 2 4.62 0.02 2.02 7.45 0.03 85.86 12:05:01 3 4.60 0.00 1.15 4.50 0.10 89.64 12:05:01 4 6.09 0.00 0.97 22.25 0.05 70.64 12:05:01 5 5.21 0.00 0.74 9.88 0.15 84.03 12:05:01 6 1.48 0.00 0.77 5.70 0.08 91.96 12:05:01 7 4.38 0.00 1.19 9.22 0.13 85.07 12:06:01 all 5.47 0.00 2.50 9.12 0.11 82.81 12:06:01 0 4.40 0.00 2.41 18.58 0.10 74.50 12:06:01 1 5.40 0.00 3.48 2.39 0.17 88.57 12:06:01 2 6.14 0.00 1.58 2.22 0.05 90.00 12:06:01 3 6.54 0.00 2.31 10.85 0.25 80.06 12:06:01 4 5.32 0.00 3.12 34.58 0.03 56.95 12:06:01 5 5.92 0.00 2.79 1.26 0.12 89.91 12:06:01 6 4.67 0.00 1.29 0.66 0.08 93.29 12:06:01 7 5.35 0.00 2.99 2.40 0.10 89.15 12:07:02 all 3.91 0.00 1.93 11.32 0.07 82.77 12:07:02 0 3.51 0.00 2.68 53.66 0.07 40.08 12:07:02 1 4.39 0.00 1.75 4.44 0.12 89.31 12:07:02 2 3.56 0.00 1.61 2.89 0.05 91.89 12:07:02 3 4.09 0.00 1.83 2.25 0.03 91.80 12:07:02 4 3.55 0.00 1.99 13.97 0.07 80.43 12:07:02 5 4.54 0.00 2.01 2.70 0.05 90.70 12:07:02 6 3.62 0.00 1.61 1.74 0.07 92.95 12:07:02 7 4.05 0.00 1.97 9.21 0.07 84.70 12:08:01 all 28.48 0.00 6.28 5.25 0.17 59.82 12:08:01 0 26.22 0.00 5.82 9.23 0.26 58.47 12:08:01 1 30.64 0.00 6.74 0.88 0.12 61.62 12:08:01 2 26.49 0.00 5.31 1.97 0.09 66.14 12:08:01 3 28.23 0.00 6.30 1.61 0.21 63.64 12:08:01 4 29.90 0.00 7.25 11.03 0.33 51.50 12:08:01 5 30.76 0.00 6.23 4.07 0.10 58.83 12:08:01 6 26.88 0.00 6.19 3.48 0.17 63.28 12:08:01 7 28.69 0.00 6.37 9.71 0.12 55.11 12:09:01 all 4.74 0.00 1.97 7.84 0.19 85.25 12:09:01 0 5.53 0.00 1.56 0.71 0.08 92.11 12:09:01 1 5.09 0.00 2.24 1.31 0.07 91.29 12:09:01 2 3.57 0.00 1.38 1.69 0.20 93.16 12:09:01 3 3.89 0.00 2.06 0.59 0.22 93.24 12:09:01 4 5.18 0.00 2.16 27.82 0.33 64.51 12:09:01 5 4.75 0.00 1.94 3.44 0.12 89.75 12:09:01 6 5.62 0.00 2.13 12.74 0.05 79.46 12:09:01 7 4.32 0.00 2.30 14.46 0.44 78.48 12:10:01 all 1.30 0.00 0.82 5.40 0.04 92.44 12:10:01 0 1.07 0.00 2.41 2.52 0.03 93.97 12:10:01 1 1.57 0.00 1.07 3.64 0.07 93.65 12:10:01 2 1.17 0.00 0.53 0.60 0.05 97.65 12:10:01 3 1.18 0.00 0.62 0.30 0.02 97.88 12:10:01 4 1.25 0.00 0.38 2.29 0.05 96.02 12:10:01 5 1.44 0.00 0.57 2.94 0.03 95.03 12:10:01 6 1.99 0.00 0.53 0.99 0.02 96.48 12:10:01 7 0.77 0.00 0.45 29.96 0.02 68.80 12:11:01 all 0.06 0.00 0.01 0.16 0.02 99.76 12:11:01 0 0.03 0.00 0.03 0.00 0.03 99.90 12:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 12:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:11:01 4 0.28 0.00 0.00 0.08 0.05 99.58 12:11:01 5 0.05 0.00 0.00 0.00 0.00 99.95 12:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 7 0.02 0.00 0.03 1.18 0.05 98.72 12:12:01 all 0.04 0.00 0.01 0.17 0.02 99.76 12:12:01 0 0.02 0.00 0.02 0.00 0.03 99.93 12:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 4 0.28 0.00 0.00 0.03 0.03 99.65 12:12:01 5 0.02 0.00 0.03 0.00 0.02 99.93 12:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 7 0.03 0.00 0.00 1.30 0.03 98.63 12:13:01 all 0.05 0.00 0.02 0.05 0.02 99.86 12:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:13:01 4 0.30 0.00 0.05 0.07 0.02 99.57 12:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 12:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:13:01 7 0.00 0.00 0.02 0.37 0.10 99.52 12:14:01 all 0.05 0.00 0.01 0.16 0.02 99.76 12:14:01 0 0.02 0.00 0.02 0.02 0.03 99.92 12:14:01 1 0.02 0.00 0.03 0.05 0.03 99.87 12:14:01 2 0.02 0.00 0.00 0.03 0.00 99.95 12:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 4 0.27 0.00 0.02 0.10 0.02 99.60 12:14:01 5 0.03 0.00 0.00 0.00 0.05 99.92 12:14:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:14:01 7 0.00 0.00 0.00 1.08 0.02 98.90 Average: all 4.76 0.00 1.45 4.77 0.07 88.94 Average: 0 4.48 0.00 1.59 8.84 0.08 85.01 Average: 1 5.00 0.00 1.59 1.67 0.06 91.67 Average: 2 4.48 0.00 1.23 1.68 0.05 92.56 Average: 3 4.79 0.00 1.41 2.01 0.08 91.70 Average: 4 5.17 0.00 1.58 11.19 0.10 81.96 Average: 5 5.20 0.00 1.42 2.42 0.07 90.90 Average: 6 4.34 0.00 1.23 2.52 0.05 91.86 Average: 7 4.67 0.00 1.51 7.87 0.11 85.84