---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21896 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-21896) 10/05/24 _x86_64_ (8 CPU) 14:02:16 LINUX RESTART (8 CPU) 14:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:04:01 108.72 3.17 105.55 0.00 425.40 35610.60 0.00 14:05:02 75.15 0.20 74.95 0.00 8.00 36944.66 0.00 14:06:01 0.90 0.00 0.90 0.00 0.00 10.85 0.00 14:07:01 1.42 0.00 1.42 0.00 0.00 16.39 0.00 14:08:01 48.08 6.13 41.94 0.00 4365.27 8526.31 0.00 14:09:01 6.20 0.02 6.18 0.00 0.13 126.91 0.00 14:10:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 14:11:01 1.93 0.00 1.93 0.00 0.00 22.53 0.00 14:12:01 21.53 0.27 21.26 0.00 12.93 16051.06 0.00 Average: 29.54 1.09 28.45 0.00 535.62 10833.87 0.00 14:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:04:01 28454280 31539300 761248 2.32 89064 3229548 1850964 5.45 1327648 2658560 691256 14:05:02 28753100 31570832 733768 2.23 97012 2951084 1720760 5.07 1110636 2572824 12 14:06:01 28752848 31570620 733760 2.23 97040 2951088 1720760 5.07 1110588 2572828 32 14:07:01 28759520 31577656 726728 2.21 97064 2951088 1720760 5.07 1103552 2573068 12 14:08:01 28295864 31555736 726816 2.21 126072 3353040 1682828 4.96 1383000 2722944 984 14:09:01 28308684 31563864 717916 2.18 124684 3349788 1681256 4.95 1372736 2719744 16 14:10:01 28308448 31563780 717880 2.18 124784 3349792 1681256 4.95 1372552 2719752 8 14:11:01 28308416 31563876 717780 2.18 124880 3349800 1681256 4.95 1372460 2719764 4 14:12:01 27463720 31531556 743408 2.26 138640 4093884 1876316 5.53 1548772 3325472 352840 Average: 28378320 31559691 731034 2.22 113249 3286568 1735128 5.11 1300216 2731662 116129 14:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:04:01 docker0 70.64 123.20 6.47 1506.17 0.00 0.00 0.00 0.00 14:04:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:04:01 ens3 299.50 174.44 4752.27 35.95 0.00 0.00 0.00 0.00 14:04:01 veth95bc179 65.36 118.35 6.80 1457.02 0.00 0.00 0.00 0.12 14:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:02 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:05:02 ens3 101.58 59.44 2528.12 12.58 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 1.75 0.53 0.61 0.40 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:07:01 ens3 1.02 0.37 0.39 0.27 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 14:08:01 ens3 167.72 71.72 2750.37 5.46 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 ens3 1.82 0.60 0.53 0.29 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 1.43 0.73 0.79 0.61 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 88.15 88.95 7.26 1456.08 0.00 0.00 0.00 0.00 14:12:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 14:12:01 ens3 186.55 144.73 4112.63 19.34 0.00 0.00 0.00 0.00 14:12:01 veth41b5bce 88.15 89.07 8.46 1456.09 0.00 0.00 0.00 0.12 Average: docker0 17.68 23.62 1.53 329.74 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 84.77 50.39 1574.63 8.34 0.00 0.00 0.00 0.00 Average: veth41b5bce 9.81 9.91 0.94 162.08 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21896) 10/05/24 _x86_64_ (8 CPU) 14:02:16 LINUX RESTART (8 CPU) 14:03:01 CPU %user %nice %system %iowait %steal %idle 14:04:01 all 25.71 0.00 4.75 2.18 0.07 67.29 14:04:01 0 26.06 0.00 4.37 8.01 0.07 61.50 14:04:01 1 25.70 0.00 5.01 4.32 0.07 64.90 14:04:01 2 25.71 0.00 5.03 1.84 0.07 67.36 14:04:01 3 26.92 0.00 5.07 0.30 0.08 67.62 14:04:01 4 25.31 0.00 4.83 0.74 0.07 69.06 14:04:01 5 25.61 0.00 4.85 0.39 0.08 69.06 14:04:01 6 26.80 0.00 4.52 0.40 0.07 68.21 14:04:01 7 23.55 0.00 4.34 1.46 0.07 70.58 14:05:02 all 8.32 0.00 1.87 1.64 0.04 88.13 14:05:02 0 7.83 0.00 2.44 9.52 0.03 80.17 14:05:02 1 8.14 0.00 1.86 0.02 0.05 89.93 14:05:02 2 7.81 0.00 1.74 2.01 0.05 88.39 14:05:02 3 8.66 0.00 1.69 0.07 0.03 89.54 14:05:02 4 8.99 0.00 1.83 0.00 0.05 89.13 14:05:02 5 8.50 0.00 1.46 0.00 0.03 90.01 14:05:02 6 8.52 0.00 1.90 0.24 0.03 89.30 14:05:02 7 8.08 0.00 1.99 1.32 0.05 88.55 14:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 1 0.07 0.00 0.02 0.00 0.00 99.92 14:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 14:06:01 3 0.08 0.00 0.03 0.00 0.02 99.86 14:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 14:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 all 0.27 0.00 0.01 0.00 0.01 99.70 14:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 14:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:07:01 2 0.03 0.00 0.02 0.02 0.02 99.92 14:07:01 3 0.10 0.00 0.03 0.00 0.02 99.85 14:07:01 4 0.05 0.00 0.02 0.00 0.02 99.92 14:07:01 5 0.03 0.00 0.00 0.00 0.02 99.95 14:07:01 6 0.05 0.00 0.00 0.00 0.00 99.95 14:07:01 7 1.84 0.00 0.02 0.02 0.00 98.13 14:08:01 all 2.58 0.00 1.30 0.55 0.02 95.55 14:08:01 0 3.30 0.00 2.42 0.17 0.02 94.09 14:08:01 1 3.97 0.00 1.18 0.56 0.02 94.27 14:08:01 2 2.19 0.00 0.74 0.17 0.02 96.89 14:08:01 3 1.89 0.00 0.95 0.58 0.02 96.56 14:08:01 4 2.44 0.00 1.15 1.07 0.03 95.30 14:08:01 5 1.92 0.00 1.83 0.38 0.02 95.85 14:08:01 6 2.51 0.00 1.09 0.87 0.02 95.52 14:08:01 7 2.41 0.00 1.07 0.60 0.03 95.89 14:09:01 all 0.09 0.00 0.05 0.02 0.01 99.83 14:09:01 0 0.05 0.00 0.03 0.00 0.00 99.92 14:09:01 1 0.28 0.00 0.10 0.03 0.00 99.58 14:09:01 2 0.07 0.00 0.07 0.00 0.02 99.85 14:09:01 3 0.13 0.00 0.03 0.00 0.00 99.83 14:09:01 4 0.10 0.00 0.05 0.02 0.02 99.82 14:09:01 5 0.02 0.00 0.03 0.02 0.00 99.93 14:09:01 6 0.03 0.00 0.02 0.07 0.02 99.87 14:09:01 7 0.07 0.00 0.08 0.02 0.00 99.83 14:10:01 all 0.09 0.00 0.02 0.00 0.01 99.88 14:10:01 0 0.00 0.00 0.03 0.00 0.02 99.95 14:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 14:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:10:01 3 0.07 0.00 0.02 0.00 0.00 99.92 14:10:01 4 0.10 0.00 0.03 0.00 0.02 99.85 14:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:10:01 6 0.42 0.00 0.02 0.03 0.00 99.53 14:10:01 7 0.07 0.00 0.00 0.00 0.02 99.92 14:11:01 all 0.11 0.00 0.01 0.01 0.01 99.87 14:11:01 0 0.03 0.00 0.03 0.00 0.00 99.93 14:11:01 1 0.05 0.00 0.02 0.02 0.00 99.92 14:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:11:01 4 0.07 0.00 0.00 0.00 0.02 99.92 14:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 6 0.63 0.00 0.02 0.03 0.02 99.30 14:11:01 7 0.05 0.00 0.00 0.00 0.00 99.95 14:12:01 all 2.89 0.00 1.06 0.42 0.02 95.61 14:12:01 0 1.87 0.00 1.75 0.00 0.02 96.36 14:12:01 1 2.54 0.00 1.04 0.00 0.02 96.41 14:12:01 2 3.45 0.00 1.00 0.00 0.02 95.53 14:12:01 3 3.14 0.00 0.97 0.00 0.02 95.87 14:12:01 4 2.07 0.00 0.94 2.74 0.03 94.21 14:12:01 5 3.03 0.00 0.77 0.22 0.02 95.97 14:12:01 6 3.86 0.00 1.08 0.41 0.02 94.63 14:12:01 7 3.19 0.00 0.90 0.00 0.02 95.89 Average: all 4.44 0.00 1.01 0.54 0.02 94.00 Average: 0 4.33 0.00 1.23 1.95 0.02 92.47 Average: 1 4.52 0.00 1.02 0.55 0.02 93.89 Average: 2 4.35 0.00 0.96 0.45 0.02 94.22 Average: 3 4.54 0.00 0.98 0.11 0.02 94.35 Average: 4 4.34 0.00 0.98 0.51 0.03 94.15 Average: 5 4.33 0.00 0.99 0.11 0.02 94.55 Average: 6 4.74 0.00 0.96 0.23 0.02 94.05 Average: 7 4.34 0.00 0.93 0.38 0.02 94.33