---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9530 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: 2800.000 BogoMIPS: 5600.00 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-9530) 04/24/23 _x86_64_ (8 CPU) 11:58:36 LINUX RESTART (8 CPU) 11:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 149.57 38.87 110.69 0.00 4348.01 40108.46 0.00 12:01:01 127.70 0.95 126.75 0.00 17.59 49754.19 0.00 12:02:01 171.89 0.22 171.67 0.00 14.66 42237.76 0.00 12:03:01 2.33 0.00 2.33 0.00 0.00 26.41 0.00 12:04:01 39.91 12.98 26.93 0.00 5473.09 6314.41 0.00 12:05:01 4.75 0.00 4.75 0.00 0.00 59.99 0.00 12:06:01 1.45 0.00 1.45 0.00 0.00 17.20 0.00 12:07:01 1.83 0.00 1.83 0.00 0.00 20.26 0.00 12:08:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 12:09:01 2.33 0.00 2.33 0.00 0.00 37.72 0.00 Average: 50.15 5.25 44.91 0.00 979.67 13816.36 0.00 11:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 29151692 31594872 726424 2.21 76056 2636364 1989280 5.86 992244 2377536 4552 12:01:01 28173480 31559616 747728 2.27 147008 3419224 1908372 5.62 1209480 3035368 108720 12:02:01 27632460 31578052 728668 2.22 158872 3923216 1777196 5.24 1272316 3466628 348 12:03:01 27632788 31578400 728172 2.21 158912 3923216 1777196 5.24 1272040 3466628 12 12:04:01 27263172 31564504 727160 2.21 167208 4257256 1826968 5.38 1497932 3578200 1004 12:05:01 27268084 31569172 724460 2.20 167260 4257240 1860336 5.48 1496376 3578148 164 12:06:01 27269140 31570312 723284 2.20 167356 4257244 1844028 5.43 1497124 3578152 180 12:07:01 27269564 31570824 722756 2.20 167424 4257248 1844028 5.43 1497308 3578184 188 12:08:01 27269352 31570680 722892 2.20 167476 4257252 1844028 5.43 1496792 3578192 8 12:09:01 27269904 31571772 722268 2.20 167572 4257232 1844028 5.43 1496880 3578616 188 Average: 27619964 31572820 727381 2.21 154514 3944549 1851546 5.46 1372849 3381565 11536 11:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 12:00:01 ens3 680.51 450.23 7004.65 95.20 0.00 0.00 0.00 0.00 12:00:01 docker0 90.44 110.90 7.19 311.28 0.00 0.00 0.00 0.00 12:00:01 vetha40949c 57.99 77.34 5.43 50.90 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 ens3 283.39 159.94 1875.58 97.39 0.00 0.00 0.00 0.00 12:01:01 docker0 130.32 248.74 10.06 1846.37 0.00 0.00 0.00 0.00 12:02:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 12:02:01 ens3 125.65 73.90 2678.26 18.25 0.00 0.00 0.00 0.00 12:02:01 docker0 2.77 7.10 0.17 85.55 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 12:04:01 ens3 133.96 64.31 1952.71 4.83 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 0.63 0.60 0.19 0.14 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 3.30 2.43 12.34 0.18 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 121.87 74.55 1342.94 21.48 0.00 0.00 0.00 0.00 Average: docker0 22.24 36.56 1.73 224.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9530) 04/24/23 _x86_64_ (8 CPU) 11:58:36 LINUX RESTART (8 CPU) 11:59:02 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 9.89 0.00 3.32 1.70 0.08 85.01 12:00:01 0 8.53 0.00 2.84 0.43 0.09 88.12 12:00:01 1 14.21 0.00 2.51 1.21 0.09 81.98 12:00:01 2 7.97 0.00 3.55 6.41 0.07 82.00 12:00:01 3 10.98 0.00 3.18 0.77 0.09 84.98 12:00:01 4 8.56 0.00 3.70 0.58 0.09 87.07 12:00:01 5 11.17 0.00 3.50 0.65 0.07 84.61 12:00:01 6 11.48 0.00 3.03 0.43 0.07 84.99 12:00:01 7 6.14 0.00 4.27 3.16 0.09 86.34 12:01:01 all 26.60 0.00 5.22 2.31 0.12 65.75 12:01:01 0 25.45 0.00 5.64 0.14 0.12 68.66 12:01:01 1 26.99 0.00 5.50 7.18 0.10 60.22 12:01:01 2 26.98 0.00 4.93 0.22 0.12 67.75 12:01:01 3 27.04 0.00 5.45 1.99 0.13 65.38 12:01:01 4 26.88 0.00 5.02 1.17 0.14 66.80 12:01:01 5 26.65 0.00 4.65 0.17 0.12 68.42 12:01:01 6 26.44 0.00 5.44 6.37 0.12 61.63 12:01:01 7 26.39 0.00 5.11 1.25 0.12 67.13 12:02:01 all 15.74 0.00 3.65 1.76 0.09 78.77 12:02:01 0 14.85 0.00 3.69 2.93 0.07 78.46 12:02:01 1 15.83 0.00 3.59 0.25 0.12 80.21 12:02:01 2 16.09 0.00 3.27 0.71 0.07 79.87 12:02:01 3 16.51 0.00 4.19 3.54 0.08 75.68 12:02:01 4 15.21 0.00 3.45 4.43 0.10 76.82 12:02:01 5 16.73 0.00 3.68 0.08 0.07 79.44 12:02:01 6 14.65 0.00 3.72 0.39 0.08 81.16 12:02:01 7 16.02 0.00 3.63 1.79 0.10 78.46 12:03:01 all 0.03 0.00 0.01 0.03 0.01 99.92 12:03:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 2 0.02 0.00 0.00 0.20 0.00 99.78 12:03:01 3 0.05 0.00 0.02 0.02 0.00 99.92 12:03:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:03:01 5 0.00 0.00 0.00 0.00 0.02 99.98 12:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:03:01 7 0.13 0.00 0.02 0.00 0.02 99.83 12:04:01 all 1.47 0.00 0.64 0.56 0.02 97.31 12:04:01 0 1.82 0.00 0.77 0.05 0.03 97.33 12:04:01 1 1.19 0.00 1.07 1.64 0.03 96.07 12:04:01 2 2.24 0.00 0.68 1.67 0.02 95.40 12:04:01 3 1.20 0.00 0.83 0.83 0.02 97.11 12:04:01 4 1.29 0.00 0.39 0.10 0.03 98.19 12:04:01 5 0.92 0.00 0.42 0.07 0.00 98.60 12:04:01 6 2.14 0.00 0.48 0.07 0.00 97.31 12:04:01 7 0.99 0.00 0.47 0.03 0.03 98.48 12:05:01 all 0.01 0.00 0.03 0.01 0.01 99.94 12:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:05:01 2 0.00 0.00 0.02 0.02 0.02 99.95 12:05:01 3 0.02 0.00 0.05 0.00 0.02 99.92 12:05:01 4 0.02 0.00 0.05 0.03 0.02 99.88 12:05:01 5 0.02 0.00 0.05 0.00 0.00 99.93 12:05:01 6 0.02 0.00 0.05 0.00 0.02 99.92 12:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 all 0.13 0.00 0.02 0.00 0.00 99.85 12:06:01 0 0.07 0.00 0.02 0.00 0.00 99.92 12:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:06:01 2 0.03 0.00 0.02 0.03 0.00 99.92 12:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 4 0.73 0.00 0.00 0.00 0.00 99.27 12:06:01 5 0.03 0.00 0.03 0.00 0.02 99.92 12:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:06:01 7 0.07 0.00 0.03 0.00 0.00 99.90 12:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 1 0.00 0.00 0.03 0.02 0.00 99.95 12:07:01 2 0.00 0.00 0.00 0.02 0.00 99.98 12:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 12:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:07:01 5 0.03 0.00 0.03 0.00 0.02 99.92 12:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:08:01 all 0.07 0.00 0.01 0.00 0.00 99.92 12:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 12:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:08:01 4 0.47 0.00 0.02 0.00 0.00 99.52 12:08:01 5 0.02 0.00 0.03 0.00 0.02 99.93 12:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 all 0.06 0.00 0.01 0.01 0.01 99.91 12:09:01 0 0.27 0.00 0.02 0.00 0.02 99.70 12:09:01 1 0.02 0.00 0.02 0.02 0.00 99.95 12:09:01 2 0.02 0.00 0.02 0.03 0.00 99.93 12:09:01 3 0.05 0.00 0.02 0.02 0.02 99.90 12:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 12:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 5.36 0.00 1.28 0.63 0.03 92.70 Average: 0 5.06 0.00 1.29 0.35 0.03 93.27 Average: 1 5.78 0.00 1.27 1.03 0.04 91.89 Average: 2 5.30 0.00 1.24 0.92 0.03 92.52 Average: 3 5.54 0.00 1.36 0.71 0.04 92.34 Average: 4 5.28 0.00 1.25 0.63 0.04 92.80 Average: 5 5.52 0.00 1.23 0.10 0.03 93.12 Average: 6 5.43 0.00 1.27 0.72 0.03 92.55 Average: 7 4.93 0.00 1.34 0.61 0.04 93.08