---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13341 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: 2799.998 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 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-13341) 05/05/23 _x86_64_ (8 CPU) 01:48:15 LINUX RESTART (8 CPU) 01:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:50:01 226.98 4.30 222.67 0.00 419.05 159501.64 0.00 01:51:01 152.34 0.32 152.02 0.00 23.73 47574.87 0.00 01:52:01 32.58 0.00 32.58 0.00 0.00 16470.34 0.00 01:53:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 01:54:01 37.49 11.85 25.65 0.00 5429.76 6300.42 0.00 01:55:01 4.13 0.00 4.13 0.00 0.00 48.92 0.00 01:56:01 0.90 0.00 0.90 0.00 0.00 11.46 0.00 01:57:01 3.63 1.60 2.03 0.00 36.26 23.60 0.00 01:58:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 01:59:01 2.20 0.00 2.20 0.00 0.00 36.93 0.00 02:00:01 0.88 0.00 0.88 0.00 0.00 9.60 0.00 02:01:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 02:02:01 96.10 0.27 95.83 0.00 19.60 59885.35 0.00 Average: 42.91 1.41 41.50 0.00 456.06 22123.52 0.00 01:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 28102236 31437640 860960 2.62 144660 3375296 2181128 6.43 1329828 2977520 135836 01:51:01 27689232 31523768 776676 2.36 152240 3849480 2066888 6.09 1304348 3403936 354852 01:52:01 27591228 31561648 737288 2.24 158496 3952368 1800964 5.31 1282524 3494148 8 01:53:01 27589960 31560560 737852 2.24 158528 3952372 1800964 5.31 1283076 3494148 176 01:54:01 27220784 31547408 742164 2.26 166944 4285008 1847572 5.44 1512704 3607500 1088 01:55:01 27221264 31547912 741652 2.26 166988 4285008 1847572 5.44 1512324 3607500 8 01:56:01 27227124 31553708 735844 2.24 167024 4285004 1847572 5.44 1506304 3607504 36 01:57:01 27225796 31554452 734856 2.23 167112 4286096 1847572 5.44 1509856 3607816 8 01:58:01 27226072 31555188 734484 2.23 167144 4286100 1847572 5.44 1509288 3608192 16 01:59:01 27225892 31555112 734692 2.23 167248 4286084 1847572 5.44 1509180 3608192 8 02:00:01 27225632 31554876 734884 2.23 167272 4286084 1847572 5.44 1509144 3608192 12 02:01:01 27225608 31554876 734820 2.23 167312 4286088 1847572 5.44 1509164 3608196 8 02:02:01 25695528 31492892 790136 2.40 204364 5594324 2173376 6.41 1647020 4870836 848 Average: 27266643 31538465 753562 2.29 165795 4231486 1907992 5.62 1455751 3623360 37916 01:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 01:50:01 docker0 204.20 320.83 16.21 2184.89 0.00 0.00 0.00 0.00 01:50:01 ens3 524.35 318.98 6541.52 47.62 0.00 0.00 0.00 0.00 01:50:01 vethd01a4a2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:51:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 01:51:01 docker0 3.02 7.95 0.19 85.56 0.00 0.00 0.00 0.00 01:51:01 ens3 171.57 133.71 2641.35 308.58 0.00 0.00 0.00 0.00 01:52:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 13.58 8.40 13.55 5.14 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 2.37 1.73 5.65 0.48 0.00 0.00 0.00 0.00 01:54:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 152.61 84.00 1953.61 5.88 0.00 0.00 0.00 0.00 01:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.82 0.23 0.07 0.02 0.00 0.00 0.00 0.00 01:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 0.85 0.15 0.14 0.07 0.00 0.00 0.00 0.00 01:57:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 7.90 5.22 5.91 6.05 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.47 0.28 0.26 0.20 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 02:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.27 0.08 0.07 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 0.30 0.08 0.03 0.01 0.00 0.00 0.00 0.00 02:02:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 02:02:01 docker0 32.94 55.81 2.81 577.88 0.00 0.00 0.00 0.00 02:02:01 ens3 309.22 178.49 7753.36 31.37 0.00 0.00 0.00 0.00 02:02:01 vethe60c484 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 18.24 29.21 1.46 216.57 0.00 0.00 0.00 0.00 Average: ens3 90.56 55.93 1448.46 31.17 0.00 0.00 0.00 0.00 Average: vethe60c484 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13341) 05/05/23 _x86_64_ (8 CPU) 01:48:15 LINUX RESTART (8 CPU) 01:49:02 CPU %user %nice %system %iowait %steal %idle 01:50:01 all 14.11 0.00 5.25 3.73 0.06 76.84 01:50:01 0 12.77 0.00 5.17 0.72 0.07 81.27 01:50:01 1 15.75 0.00 4.25 1.13 0.05 78.82 01:50:01 2 14.49 0.00 4.85 2.96 0.07 77.63 01:50:01 3 12.84 0.00 6.33 0.62 0.07 80.14 01:50:01 4 13.55 0.00 5.74 17.50 0.07 63.13 01:50:01 5 15.94 0.00 5.31 0.39 0.05 78.30 01:50:01 6 13.62 0.00 5.49 0.86 0.05 79.98 01:50:01 7 13.92 0.00 4.84 5.76 0.09 75.38 01:51:01 all 35.93 0.00 6.09 1.67 0.08 56.23 01:51:01 0 36.95 0.00 6.45 6.33 0.08 50.19 01:51:01 1 35.20 0.00 5.74 0.12 0.08 58.87 01:51:01 2 34.66 0.00 5.79 0.37 0.07 59.11 01:51:01 3 35.98 0.00 6.20 0.05 0.08 57.68 01:51:01 4 35.21 0.00 6.02 4.08 0.08 54.61 01:51:01 5 37.02 0.00 6.31 0.13 0.07 56.47 01:51:01 6 37.16 0.00 6.08 0.99 0.08 55.69 01:51:01 7 35.21 0.00 6.16 1.28 0.08 57.26 01:52:01 all 1.45 0.00 0.57 1.04 0.02 96.93 01:52:01 0 1.32 0.00 0.95 7.22 0.02 90.49 01:52:01 1 1.27 0.00 0.35 0.00 0.02 98.36 01:52:01 2 1.39 0.00 0.67 0.00 0.02 97.93 01:52:01 3 1.42 0.00 0.32 0.00 0.02 98.25 01:52:01 4 0.83 0.00 0.20 0.02 0.02 98.93 01:52:01 5 1.10 0.00 0.72 0.28 0.02 97.88 01:52:01 6 1.02 0.00 0.99 0.02 0.00 97.98 01:52:01 7 3.22 0.00 0.40 0.76 0.03 95.59 01:53:01 all 0.10 0.00 0.01 0.00 0.00 99.88 01:53:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 2 0.07 0.00 0.00 0.02 0.02 99.90 01:53:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:53:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:53:01 7 0.67 0.00 0.03 0.00 0.00 99.30 01:54:01 all 1.48 0.00 0.62 0.37 0.01 97.52 01:54:01 0 2.13 0.00 0.70 1.10 0.02 96.05 01:54:01 1 2.27 0.00 1.02 0.82 0.00 95.90 01:54:01 2 1.05 0.00 0.40 0.13 0.00 98.41 01:54:01 3 1.19 0.00 0.79 0.10 0.03 97.89 01:54:01 4 1.00 0.00 0.42 0.13 0.02 98.43 01:54:01 5 1.23 0.00 0.58 0.00 0.02 98.17 01:54:01 6 0.85 0.00 0.53 0.35 0.02 98.25 01:54:01 7 2.14 0.00 0.52 0.30 0.02 97.03 01:55:01 all 0.20 0.00 0.01 0.01 0.01 99.77 01:55:01 0 0.00 0.00 0.03 0.03 0.00 99.93 01:55:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:55:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:55:01 3 0.03 0.00 0.02 0.00 0.03 99.92 01:55:01 4 0.02 0.00 0.02 0.02 0.02 99.93 01:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:55:01 7 1.53 0.00 0.02 0.00 0.02 98.43 01:56:01 all 0.19 0.00 0.01 0.00 0.00 99.80 01:56:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:56:01 2 0.05 0.00 0.00 0.00 0.00 99.95 01:56:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:56:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:56:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:56:01 7 1.30 0.00 0.02 0.00 0.00 98.68 01:57:01 all 0.27 0.00 0.03 0.02 0.01 99.68 01:57:01 0 0.30 0.00 0.03 0.12 0.00 99.55 01:57:01 1 0.05 0.00 0.05 0.00 0.00 99.90 01:57:01 2 1.20 0.00 0.02 0.00 0.00 98.78 01:57:01 3 0.20 0.00 0.03 0.00 0.03 99.73 01:57:01 4 0.08 0.00 0.03 0.00 0.00 99.88 01:57:01 5 0.07 0.00 0.03 0.00 0.00 99.90 01:57:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:57:01 7 0.22 0.00 0.03 0.02 0.02 99.72 01:58:01 all 0.03 0.00 0.01 0.01 0.00 99.95 01:58:01 0 0.02 0.00 0.00 0.05 0.00 99.93 01:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 2 0.08 0.00 0.02 0.00 0.00 99.90 01:58:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:58:01 4 0.02 0.00 0.00 0.02 0.02 99.95 01:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:59:01 all 0.10 0.00 0.00 0.01 0.01 99.87 01:59:01 0 0.00 0.00 0.00 0.03 0.00 99.97 01:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:59:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:59:01 3 0.03 0.00 0.00 0.00 0.03 99.93 01:59:01 4 0.03 0.00 0.00 0.07 0.00 99.90 01:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 6 0.05 0.00 0.00 0.02 0.00 99.93 01:59:01 7 0.71 0.00 0.00 0.00 0.00 99.29 02:00:01 all 0.27 0.00 0.01 0.00 0.00 99.71 02:00:01 0 0.02 0.00 0.02 0.02 0.00 99.95 02:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 3 0.07 0.00 0.03 0.00 0.00 99.90 02:00:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 7 1.99 0.00 0.02 0.00 0.02 97.98 02:00:01 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 0.03 0.00 0.01 0.00 0.01 99.94 02:01:01 0 0.02 0.00 0.02 0.02 0.02 99.93 02:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:01:01 2 0.07 0.00 0.02 0.00 0.00 99.92 02:01:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:01:01 4 0.05 0.00 0.00 0.02 0.02 99.92 02:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 7 0.07 0.00 0.03 0.00 0.00 99.90 02:02:01 all 7.48 0.00 3.03 2.99 0.05 86.46 02:02:01 0 6.86 0.00 2.81 1.50 0.03 88.79 02:02:01 1 6.92 0.00 3.10 1.15 0.03 88.80 02:02:01 2 8.47 0.00 3.01 2.22 0.03 86.27 02:02:01 3 8.10 0.00 3.54 17.44 0.12 70.80 02:02:01 4 6.23 0.00 2.21 0.19 0.05 91.33 02:02:01 5 7.70 0.00 3.14 0.61 0.03 88.52 02:02:01 6 7.41 0.00 2.92 0.62 0.03 89.02 02:02:01 7 8.15 0.00 3.48 0.25 0.05 88.07 Average: all 4.69 0.00 1.19 0.75 0.02 93.35 Average: 0 4.60 0.00 1.23 1.32 0.02 92.83 Average: 1 4.69 0.00 1.11 0.24 0.02 93.95 Average: 2 4.68 0.00 1.12 0.43 0.02 93.75 Average: 3 4.57 0.00 1.31 1.39 0.04 92.70 Average: 4 4.35 0.00 1.11 1.66 0.02 92.86 Average: 5 4.81 0.00 1.23 0.11 0.01 93.84 Average: 6 4.59 0.00 1.22 0.22 0.01 93.96 Average: 7 5.26 0.00 1.18 0.63 0.02 92.92