---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6831 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: 2799.976 BogoMIPS: 5599.95 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6831) 10/03/22 _x86_64_ (8 CPU) 05:52:49 LINUX RESTART (8 CPU) 05:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:54:01 211.36 48.56 162.81 0.00 5412.56 125316.71 0.00 05:55:01 157.80 0.38 157.41 0.00 16.53 43062.58 0.00 05:56:01 114.45 0.12 114.33 0.00 18.40 33264.19 0.00 05:57:01 2.68 0.00 2.68 0.00 0.00 31.34 0.00 05:58:01 26.18 7.77 18.41 0.00 906.52 2274.95 0.00 05:59:01 16.75 3.18 13.56 0.00 2016.46 2551.44 0.00 06:00:01 1.37 0.00 1.37 0.00 0.00 15.19 0.00 06:01:01 1.52 0.00 1.52 0.00 0.00 16.79 0.00 06:02:01 1.52 0.00 1.52 0.00 0.00 16.93 0.00 06:03:01 1.70 0.00 1.70 0.00 0.00 19.06 0.00 06:04:01 1.87 0.00 1.87 0.00 0.00 34.79 0.00 06:05:01 54.96 0.25 54.71 0.00 12.80 38995.23 0.00 Average: 49.34 5.02 44.32 0.00 698.55 20465.50 0.00 05:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:54:01 28913412 31574220 730512 2.22 92576 2806800 1985016 5.85 1045744 2515536 216132 05:55:01 27996872 31246844 1050924 3.20 135644 3316112 2526236 7.45 1600416 2832888 237584 05:56:01 27841488 31584176 716224 2.18 146080 3756260 1755236 5.17 1200320 3346740 388 05:57:01 27840548 31583428 716628 2.18 146144 3756260 1755236 5.17 1200800 3346740 32 05:58:01 27657292 31542096 741976 2.26 163228 3880608 1845884 5.44 1310436 3399696 1532 05:59:01 27542584 31563456 721444 2.19 164592 4006192 1773116 5.23 1358072 3460424 12 06:00:01 27550208 31571188 713752 2.17 164672 4006196 1773116 5.23 1351056 3460428 4 06:01:01 27550704 31571824 713144 2.17 164716 4006196 1773116 5.23 1350892 3460580 40 06:02:01 27550884 31572080 712820 2.17 164788 4006192 1773116 5.23 1350848 3460584 8 06:03:01 27550796 31572288 712776 2.17 164828 4006204 1773116 5.23 1350732 3460832 24 06:04:01 27550924 31572496 712684 2.17 164908 4006208 1773116 5.23 1350892 3460832 8 06:05:01 26750760 31551400 732252 2.23 186052 4710152 1742152 5.13 1430920 4126332 224 Average: 27691373 31542125 747928 2.27 154852 3855282 1854038 5.46 1325094 3360968 37999 05:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:54:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 05:54:01 docker0 122.55 139.66 9.41 956.87 0.00 0.00 0.00 0.00 05:54:01 veth185f8a6 109.57 124.61 9.97 850.34 0.00 0.00 0.00 0.07 05:54:01 ens3 736.66 522.80 7328.67 100.07 0.00 0.00 0.00 0.00 05:55:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:55:01 vethe6f1f83 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:55:01 docker0 55.35 52.50 3.72 827.55 0.00 0.00 0.00 0.00 05:55:01 ens3 91.30 81.02 867.25 21.40 0.00 0.00 0.00 0.00 05:56:01 lo 7.33 7.33 0.72 0.72 0.00 0.00 0.00 0.00 05:56:01 docker0 2.38 5.35 0.16 57.96 0.00 0.00 0.00 0.00 05:56:01 ens3 169.17 145.21 2657.59 326.68 0.00 0.00 0.00 0.00 05:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 ens3 5.90 3.22 13.51 0.29 0.00 0.00 0.00 0.00 05:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 ens3 60.41 34.98 824.60 2.69 0.00 0.00 0.00 0.00 05:59:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 ens3 30.16 20.38 479.88 7.13 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 ens3 0.28 0.17 0.10 0.07 0.00 0.00 0.00 0.00 06:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 0.42 0.35 0.26 0.21 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 0.32 0.13 0.13 0.01 0.00 0.00 0.00 0.00 06:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 0.68 0.48 0.39 0.17 0.00 0.00 0.00 0.00 06:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:05:01 docker0 45.59 50.77 3.67 691.28 0.00 0.00 0.00 0.00 06:05:01 ens3 198.18 132.11 4671.26 18.32 0.00 0.00 0.00 0.00 Average: lo 1.45 1.45 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 18.82 20.69 1.41 211.13 0.00 0.00 0.00 0.00 Average: ens3 107.79 78.40 1403.53 39.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6831) 10/03/22 _x86_64_ (8 CPU) 05:52:49 LINUX RESTART (8 CPU) 05:53:01 CPU %user %nice %system %iowait %steal %idle 05:54:01 all 10.86 0.00 4.05 2.39 0.06 82.64 05:54:01 0 13.72 0.00 4.22 0.57 0.05 81.44 05:54:01 1 9.10 0.00 3.11 1.71 0.05 86.03 05:54:01 2 11.94 0.00 3.49 3.83 0.07 80.67 05:54:01 3 9.97 0.00 4.26 4.71 0.07 80.99 05:54:01 4 9.65 0.00 4.46 1.18 0.05 84.66 05:54:01 5 11.16 0.00 5.00 1.99 0.05 81.80 05:54:01 6 11.39 0.00 3.48 0.54 0.05 84.53 05:54:01 7 9.98 0.00 4.41 4.58 0.07 80.96 05:55:01 all 38.50 0.00 7.44 1.07 0.08 52.92 05:55:01 0 37.79 0.00 7.68 0.24 0.07 54.23 05:55:01 1 38.60 0.00 7.14 0.10 0.07 54.09 05:55:01 2 38.88 0.00 7.36 0.07 0.07 53.62 05:55:01 3 38.22 0.00 7.84 1.86 0.08 51.99 05:55:01 4 39.05 0.00 7.56 3.46 0.08 49.85 05:55:01 5 38.58 0.00 7.80 0.72 0.09 52.82 05:55:01 6 38.74 0.00 7.05 1.28 0.07 52.87 05:55:01 7 38.12 0.00 7.11 0.83 0.08 53.87 05:56:01 all 8.42 0.00 2.65 0.93 0.05 87.96 05:56:01 0 9.79 0.00 2.99 0.49 0.05 86.68 05:56:01 1 7.09 0.00 2.13 0.02 0.03 90.72 05:56:01 2 8.66 0.00 2.29 0.07 0.05 88.93 05:56:01 3 8.07 0.00 3.12 4.08 0.05 84.69 05:56:01 4 7.81 0.00 2.48 2.13 0.05 87.53 05:56:01 5 8.17 0.00 2.98 0.07 0.03 88.75 05:56:01 6 9.22 0.00 2.70 0.32 0.05 87.71 05:56:01 7 8.53 0.00 2.50 0.30 0.05 88.62 05:57:01 all 0.05 0.00 0.01 0.01 0.00 99.93 05:57:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:57:01 1 0.15 0.00 0.00 0.00 0.00 99.85 05:57:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:57:01 4 0.02 0.00 0.02 0.05 0.00 99.92 05:57:01 5 0.05 0.00 0.00 0.00 0.00 99.95 05:57:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:57:01 7 0.05 0.00 0.05 0.00 0.00 99.90 05:58:01 all 0.84 0.00 0.63 0.28 0.01 98.24 05:58:01 0 0.80 0.00 0.30 0.07 0.02 98.81 05:58:01 1 1.42 0.00 0.93 0.43 0.02 97.20 05:58:01 2 0.68 0.00 0.62 0.02 0.00 98.68 05:58:01 3 0.65 0.00 0.25 0.05 0.02 99.03 05:58:01 4 0.38 0.00 0.42 1.35 0.00 97.85 05:58:01 5 0.94 0.00 0.30 0.05 0.00 98.71 05:58:01 6 0.63 0.00 1.45 0.18 0.00 97.73 05:58:01 7 1.18 0.00 0.78 0.08 0.00 97.95 05:59:01 all 0.66 0.00 0.19 0.11 0.01 99.03 05:59:01 0 0.40 0.00 0.15 0.00 0.00 99.45 05:59:01 1 1.92 0.00 0.15 0.08 0.00 97.85 05:59:01 2 0.28 0.00 0.10 0.00 0.00 99.62 05:59:01 3 0.47 0.00 0.17 0.05 0.00 99.32 05:59:01 4 0.18 0.00 0.15 0.45 0.02 99.20 05:59:01 5 0.70 0.00 0.28 0.07 0.02 98.93 05:59:01 6 0.48 0.00 0.28 0.20 0.00 99.03 05:59:01 7 0.87 0.00 0.22 0.02 0.02 98.88 06:00:01 all 0.03 0.00 0.01 0.00 0.00 99.95 06:00:01 0 0.05 0.00 0.02 0.00 0.00 99.93 06:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:00:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:00:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:00:01 4 0.02 0.00 0.00 0.03 0.00 99.95 06:00:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:01:01 all 0.19 0.00 0.02 0.01 0.00 99.79 06:01:01 0 1.27 0.00 0.02 0.00 0.00 98.71 06:01:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:01:01 2 0.07 0.00 0.03 0.00 0.02 99.88 06:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 4 0.08 0.00 0.02 0.05 0.00 99.85 06:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 7 0.03 0.00 0.05 0.00 0.00 99.92 06:02:01 all 0.05 0.00 0.02 0.01 0.00 99.92 06:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 06:02:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 4 0.33 0.00 0.00 0.03 0.00 99.63 06:02:01 5 0.02 0.00 0.02 0.02 0.02 99.93 06:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 all 0.01 0.00 0.01 0.01 0.00 99.98 06:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 4 0.02 0.00 0.02 0.05 0.00 99.92 06:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 all 0.03 0.00 0.01 0.01 0.00 99.94 06:04:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 4 0.07 0.00 0.00 0.07 0.00 99.87 06:04:01 5 0.03 0.00 0.05 0.00 0.02 99.90 06:04:01 6 0.03 0.00 0.00 0.02 0.00 99.95 06:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:04:01 CPU %user %nice %system %iowait %steal %idle 06:05:01 all 4.52 0.00 1.96 0.62 0.02 92.88 06:05:01 0 3.08 0.00 2.99 0.03 0.02 93.88 06:05:01 1 5.27 0.00 1.66 0.02 0.02 93.04 06:05:01 2 3.93 0.00 1.22 0.02 0.02 94.82 06:05:01 3 4.65 0.00 1.98 0.15 0.02 93.20 06:05:01 4 4.80 0.00 2.30 3.98 0.03 88.89 06:05:01 5 4.76 0.00 2.08 0.67 0.02 92.47 06:05:01 6 5.09 0.00 1.61 0.00 0.00 93.30 06:05:01 7 4.58 0.00 1.88 0.10 0.02 93.43 Average: all 5.30 0.00 1.41 0.45 0.02 92.82 Average: 0 5.56 0.00 1.53 0.12 0.02 92.78 Average: 1 5.27 0.00 1.26 0.20 0.02 93.26 Average: 2 5.34 0.00 1.26 0.33 0.02 93.05 Average: 3 5.12 0.00 1.46 0.90 0.02 92.50 Average: 4 5.15 0.00 1.44 1.06 0.02 92.32 Average: 5 5.31 0.00 1.53 0.30 0.02 92.85 Average: 6 5.43 0.00 1.38 0.21 0.02 92.97 Average: 7 5.24 0.00 1.41 0.49 0.02 92.84