---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24) 05/25/22 _x86_64_ (8 CPU) 03:25:24 LINUX RESTART (8 CPU) 03:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:27:01 190.33 11.88 178.45 0.00 2011.45 134893.99 0.00 03:28:01 140.63 0.12 140.51 0.00 7.60 69335.78 0.00 03:29:01 100.72 0.05 100.67 0.00 1.87 25834.06 0.00 03:30:01 2.18 0.00 2.18 0.00 0.00 24.68 0.00 03:31:01 2.10 0.02 2.08 0.00 0.13 35.59 0.00 03:32:01 1.97 0.00 1.97 0.00 0.00 21.20 0.00 03:33:01 1.03 0.00 1.03 0.00 0.00 11.86 0.00 03:34:01 2.10 0.00 2.10 0.00 0.00 22.66 0.00 03:35:01 1.17 0.00 1.17 0.00 0.00 12.93 0.00 03:36:01 102.63 0.63 102.00 0.00 18.66 43782.38 0.00 Average: 54.26 1.25 53.01 0.00 201.00 27221.75 0.00 03:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 28238984 31752268 536804 1.63 152804 3551796 2066204 6.09 1148752 3024952 0 03:28:01 28277940 31726716 556436 1.69 158708 3500312 2190188 6.45 1212800 2930124 464 03:29:01 27674356 31758020 523564 1.59 166956 4071688 1789820 5.27 1251428 3440452 152 03:30:01 27675016 31758748 522644 1.59 166996 4071692 1789820 5.27 1250448 3440456 12 03:31:01 27683276 31767108 514200 1.56 167076 4071696 1789820 5.27 1242216 3440464 12 03:32:01 27683584 31767456 513848 1.56 167120 4071700 1789820 5.27 1241776 3440464 12 03:33:01 27694616 31778484 502796 1.53 167136 4071704 1789820 5.27 1231264 3440468 172 03:34:01 27695080 31779012 502208 1.53 167196 4071708 1789820 5.27 1231352 3440476 12 03:35:01 27695272 31779268 502120 1.53 167240 4071708 1789820 5.27 1231316 3440472 20 03:36:01 26151240 31731816 535780 1.63 214268 5394400 1952448 5.75 1355164 4723052 446268 Average: 27646936 31759890 521040 1.58 169550 4094840 1873758 5.52 1239652 3476138 44712 03:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 docker0 180.01 265.46 13.53 1746.06 0.00 0.00 0.00 0.00 03:27:01 lo 5.90 5.90 0.59 0.59 0.00 0.00 0.00 0.00 03:27:01 ens3 547.47 354.72 6907.51 88.77 0.00 0.00 0.00 0.00 03:28:01 docker0 8.75 10.40 0.50 38.13 0.00 0.00 0.00 0.00 03:28:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:28:01 ens3 81.85 56.57 284.97 43.17 0.00 0.00 0.00 0.00 03:28:01 vethf2fffbe 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 12.16 29.99 0.92 504.21 0.00 0.00 0.00 0.00 03:29:01 lo 7.73 7.73 0.76 0.76 0.00 0.00 0.00 0.00 03:29:01 ens3 269.13 215.58 3078.15 904.33 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 0.22 0.12 0.08 0.07 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 docker0 45.71 61.84 4.14 687.89 0.00 0.00 0.00 0.00 03:36:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 03:36:01 ens3 365.22 234.53 7950.00 76.81 0.00 0.00 0.00 0.00 Average: docker0 24.41 36.39 1.89 295.27 0.00 0.00 0.00 0.00 Average: lo 1.82 1.82 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 125.75 85.76 1813.95 111.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24) 05/25/22 _x86_64_ (8 CPU) 03:25:24 LINUX RESTART (8 CPU) 03:26:02 CPU %user %nice %system %iowait %steal %idle 03:27:01 all 10.89 0.00 4.83 1.71 0.07 82.51 03:27:01 0 11.87 0.00 5.64 3.75 0.07 78.68 03:27:01 1 11.58 0.00 5.23 4.03 0.07 79.09 03:27:01 2 11.75 0.00 4.21 1.03 0.05 82.96 03:27:01 3 9.44 0.00 4.28 0.15 0.07 86.06 03:27:01 4 9.53 0.00 4.51 2.68 0.05 83.22 03:27:01 5 12.08 0.00 5.51 0.95 0.09 81.38 03:27:01 6 10.33 0.00 4.49 0.44 0.07 84.67 03:27:01 7 10.53 0.00 4.81 0.64 0.07 83.95 03:28:01 all 38.66 0.00 6.97 0.88 0.10 53.39 03:28:01 0 39.62 0.00 7.09 0.22 0.10 52.98 03:28:01 1 39.02 0.00 6.87 0.32 0.10 53.68 03:28:01 2 37.72 0.00 7.14 1.99 0.12 53.03 03:28:01 3 40.68 0.00 7.12 0.67 0.10 51.43 03:28:01 4 38.46 0.00 6.71 1.43 0.10 53.30 03:28:01 5 37.12 0.00 6.93 1.13 0.10 54.73 03:28:01 6 37.64 0.00 6.82 0.37 0.08 55.08 03:28:01 7 39.07 0.00 7.07 0.90 0.08 52.88 03:29:01 all 7.15 0.00 2.05 0.80 0.04 89.96 03:29:01 0 5.60 0.00 2.37 2.37 0.03 89.63 03:29:01 1 6.35 0.00 1.94 0.20 0.02 91.48 03:29:01 2 6.03 0.00 1.98 0.02 0.03 91.94 03:29:01 3 8.99 0.00 2.15 0.08 0.03 88.75 03:29:01 4 6.78 0.00 2.06 2.33 0.03 88.79 03:29:01 5 8.66 0.00 2.08 0.72 0.03 88.50 03:29:01 6 8.58 0.00 1.88 0.03 0.07 89.44 03:29:01 7 6.25 0.00 1.95 0.64 0.05 91.12 03:30:01 all 0.01 0.00 0.02 0.01 0.01 99.95 03:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:30:01 1 0.02 0.00 0.05 0.07 0.02 99.85 03:30:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:30:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:30:01 4 0.00 0.00 0.03 0.02 0.02 99.93 03:30:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:31:01 all 0.05 0.00 0.02 0.01 0.00 99.92 03:31:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:31:01 1 0.10 0.00 0.02 0.02 0.00 99.87 03:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 3 0.07 0.00 0.03 0.00 0.00 99.90 03:31:01 4 0.03 0.00 0.03 0.05 0.00 99.88 03:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:31:01 6 0.03 0.00 0.03 0.00 0.02 99.92 03:31:01 7 0.05 0.00 0.02 0.00 0.00 99.93 03:32:01 all 0.01 0.00 0.02 0.01 0.00 99.96 03:32:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:32:01 1 0.03 0.00 0.02 0.02 0.02 99.92 03:32:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:32:01 4 0.02 0.00 0.03 0.03 0.02 99.90 03:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:32:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:33:01 all 0.02 0.00 0.02 0.00 0.00 99.96 03:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:33:01 1 0.05 0.00 0.05 0.02 0.00 99.88 03:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:33:01 4 0.02 0.00 0.03 0.02 0.02 99.92 03:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 all 0.01 0.00 0.01 0.01 0.00 99.96 03:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 1 0.03 0.00 0.03 0.02 0.02 99.90 03:34:01 2 0.05 0.00 0.00 0.00 0.02 99.93 03:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 4 0.02 0.00 0.02 0.03 0.00 99.93 03:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 all 0.18 0.00 0.01 0.01 0.01 99.79 03:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:35:01 1 0.02 0.00 0.00 0.02 0.00 99.97 03:35:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 4 0.05 0.00 0.02 0.03 0.02 99.88 03:35:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:35:01 6 1.27 0.00 0.02 0.00 0.02 98.69 03:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:36:01 all 9.77 0.00 3.74 1.27 0.06 85.16 03:36:01 0 10.45 0.00 4.12 0.42 0.05 84.96 03:36:01 1 10.31 0.00 3.67 1.43 0.05 84.53 03:36:01 2 8.70 0.00 3.63 1.44 0.05 86.18 03:36:01 3 9.12 0.00 4.28 4.16 0.07 82.38 03:36:01 4 9.69 0.00 3.24 1.20 0.07 85.80 03:36:01 5 8.74 0.00 3.27 0.24 0.05 87.70 03:36:01 6 11.91 0.00 3.21 0.52 0.05 84.31 03:36:01 7 9.19 0.00 4.54 0.78 0.07 85.43 Average: all 6.62 0.00 1.75 0.46 0.03 91.13 Average: 0 6.70 0.00 1.91 0.67 0.03 90.70 Average: 1 6.69 0.00 1.77 0.60 0.03 90.91 Average: 2 6.38 0.00 1.69 0.44 0.03 91.46 Average: 3 6.78 0.00 1.78 0.50 0.03 90.91 Average: 4 6.41 0.00 1.65 0.78 0.03 91.13 Average: 5 6.62 0.00 1.77 0.30 0.03 91.29 Average: 6 6.94 0.00 1.64 0.14 0.03 91.25 Average: 7 6.45 0.00 1.82 0.29 0.03 91.41