---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118135 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 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-118135) 11/03/22 _x86_64_ (8 CPU) 18:06:52 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:02 331.46 47.88 283.59 0.00 5410.70 183022.30 0.00 18:09:01 340.86 1.30 339.55 0.00 29.96 84820.20 0.00 18:10:01 114.70 0.20 114.50 0.00 14.13 20627.27 0.00 18:11:01 1.47 0.00 1.47 0.00 0.00 14.80 0.00 18:12:01 7.58 1.15 6.43 0.00 79.17 1810.06 0.00 18:13:01 33.64 8.20 25.45 0.00 2806.07 3031.49 0.00 18:14:01 1.25 0.00 1.25 0.00 0.00 13.60 0.00 18:15:01 0.90 0.00 0.90 0.00 0.00 9.73 0.00 18:16:01 1.20 0.00 1.20 0.00 0.00 14.00 0.00 Average: 92.10 6.53 85.57 0.00 928.30 32498.27 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:02 29093752 31580248 738652 2.25 73896 2686560 1877208 5.53 1026780 2405416 32 18:09:01 27568864 31468604 828436 2.52 161996 3893444 2025600 5.97 1327764 3484784 6080 18:10:01 27269576 31562476 735720 2.24 172564 4248972 1785832 5.26 1312704 3772896 16 18:11:01 27269388 31562408 735588 2.24 172592 4249100 1785832 5.26 1312668 3773008 124 18:12:01 27204920 31556496 734940 2.24 174256 4304160 1765144 5.20 1313468 3826656 544 18:13:01 26983072 31550224 733320 2.23 190096 4497892 1813036 5.34 1461468 3885708 36 18:14:01 26993408 31560648 722760 2.20 190144 4497896 1813036 5.34 1451808 3885712 4 18:15:01 26993548 31561008 722396 2.20 190172 4497900 1813036 5.34 1451480 3885848 140 18:16:01 26993312 31560812 722576 2.20 190196 4497904 1813036 5.34 1451488 3885852 8 Average: 27374427 31551436 741599 2.26 168435 4152648 1832418 5.40 1345514 3645098 776 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:02 docker0 42.74 39.23 3.20 272.00 0.00 0.00 0.00 0.00 18:08:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 18:08:02 ens3 783.35 533.83 6957.47 125.21 0.00 0.00 0.00 0.00 18:09:01 docker0 169.62 299.88 13.93 3837.69 0.00 0.00 0.00 0.00 18:09:01 lo 2.30 2.30 0.23 0.23 0.00 0.00 0.00 0.00 18:09:01 ens3 420.57 252.36 5333.99 40.38 0.00 0.00 0.00 0.00 18:09:01 vethf7ece46 1.68 2.49 0.10 33.77 0.00 0.00 0.00 0.00 18:09:01 vethf9e0402 0.00 0.24 0.00 0.02 0.00 0.00 0.00 0.00 18:10:01 docker0 8.96 15.99 0.47 236.43 0.00 0.00 0.00 0.00 18:10:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 18:10:01 ens3 117.83 77.82 2761.72 13.69 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 2.82 1.33 6.24 0.33 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:12:01 ens3 53.33 34.47 824.07 2.67 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:13:01 ens3 21.40 12.00 489.47 0.98 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 24.32 38.97 1.93 476.67 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 155.01 101.05 1812.70 20.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118135) 11/03/22 _x86_64_ (8 CPU) 18:06:52 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:02 all 9.96 0.00 3.90 2.06 0.06 84.03 18:08:02 0 9.44 0.00 3.28 0.76 0.05 86.47 18:08:02 1 13.59 0.00 5.20 3.57 0.07 77.58 18:08:02 2 10.71 0.00 3.27 0.24 0.05 85.74 18:08:02 3 9.19 0.00 3.67 0.56 0.07 86.51 18:08:02 4 8.82 0.00 4.86 6.55 0.05 79.71 18:08:02 5 8.10 0.00 3.42 1.65 0.03 86.79 18:08:02 6 10.77 0.00 3.33 0.84 0.05 85.01 18:08:02 7 9.06 0.00 4.14 2.26 0.08 84.46 18:09:01 all 20.64 0.00 6.62 2.21 0.07 70.46 18:09:01 0 19.93 0.00 7.71 0.57 0.09 71.71 18:09:01 1 20.51 0.00 7.11 7.96 0.07 64.35 18:09:01 2 20.07 0.00 5.31 0.21 0.07 74.35 18:09:01 3 20.72 0.00 6.24 0.38 0.09 72.58 18:09:01 4 20.37 0.00 7.03 2.38 0.07 70.15 18:09:01 5 20.97 0.00 5.57 1.58 0.07 71.82 18:09:01 6 21.36 0.00 6.71 0.50 0.07 71.36 18:09:01 7 21.20 0.00 7.31 4.14 0.07 67.29 18:10:01 all 4.11 0.00 1.98 0.55 0.02 93.34 18:10:01 0 3.31 0.00 2.14 1.04 0.02 93.49 18:10:01 1 3.03 0.00 1.87 0.92 0.02 94.16 18:10:01 2 5.91 0.00 2.08 0.00 0.03 91.98 18:10:01 3 3.71 0.00 1.85 0.37 0.03 94.03 18:10:01 4 5.16 0.00 1.59 0.03 0.02 93.21 18:10:01 5 4.63 0.00 2.31 1.56 0.02 91.49 18:10:01 6 4.29 0.00 1.54 0.05 0.02 94.10 18:10:01 7 2.82 0.00 2.45 0.42 0.02 94.28 18:11:01 all 0.25 0.00 0.02 0.00 0.00 99.73 18:11:01 0 0.02 0.00 0.03 0.02 0.00 99.93 18:11:01 1 0.00 0.00 0.02 0.02 0.00 99.97 18:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 4 1.82 0.00 0.05 0.00 0.00 98.13 18:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 all 0.24 0.00 0.14 0.05 0.01 99.57 18:12:01 0 0.07 0.00 0.28 0.17 0.02 99.47 18:12:01 1 0.48 0.00 0.17 0.02 0.00 99.33 18:12:01 2 0.23 0.00 0.22 0.03 0.02 99.50 18:12:01 3 0.35 0.00 0.17 0.15 0.02 99.32 18:12:01 4 0.13 0.00 0.10 0.00 0.00 99.77 18:12:01 5 0.45 0.00 0.07 0.03 0.00 99.45 18:12:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:12:01 7 0.12 0.00 0.05 0.00 0.00 99.83 18:13:01 all 0.94 0.00 0.72 0.20 0.01 98.12 18:13:01 0 0.45 0.00 0.67 0.72 0.00 98.17 18:13:01 1 0.82 0.00 1.73 0.12 0.02 97.31 18:13:01 2 0.67 0.00 0.57 0.12 0.02 98.63 18:13:01 3 2.44 0.00 0.60 0.03 0.02 96.91 18:13:01 4 0.57 0.00 0.37 0.03 0.02 99.02 18:13:01 5 0.70 0.00 0.38 0.20 0.00 98.72 18:13:01 6 1.18 0.00 0.87 0.35 0.03 97.57 18:13:01 7 0.74 0.00 0.54 0.03 0.02 98.68 18:14:01 all 0.03 0.00 0.01 0.00 0.00 99.96 18:14:01 0 0.07 0.00 0.03 0.00 0.00 99.90 18:14:01 1 0.00 0.00 0.00 0.03 0.00 99.97 18:14:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 6 0.05 0.00 0.05 0.00 0.00 99.90 18:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 all 0.03 0.00 0.03 0.00 0.01 99.93 18:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 1 0.02 0.00 0.03 0.02 0.00 99.93 18:15:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 3 0.03 0.00 0.07 0.00 0.02 99.88 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.02 0.00 0.05 0.00 0.00 99.93 18:15:01 6 0.05 0.00 0.07 0.00 0.02 99.87 18:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:16:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:16:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:16:01 1 0.02 0.00 0.02 0.03 0.00 99.93 18:16:01 2 0.05 0.00 0.00 0.00 0.00 99.95 18:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 6 0.08 0.00 0.03 0.00 0.02 99.87 18:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.96 0.00 1.47 0.56 0.02 93.99 Average: 0 3.65 0.00 1.55 0.36 0.02 94.42 Average: 1 4.20 0.00 1.77 1.38 0.02 92.63 Average: 2 4.13 0.00 1.26 0.07 0.02 94.52 Average: 3 3.99 0.00 1.38 0.16 0.03 94.44 Average: 4 4.05 0.00 1.54 0.99 0.02 93.41 Average: 5 3.82 0.00 1.30 0.55 0.01 94.32 Average: 6 4.15 0.00 1.39 0.19 0.02 94.25 Average: 7 3.71 0.00 1.59 0.75 0.02 93.93