---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-406 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 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-406) 03/20/24 _x86_64_ (8 CPU) 02:46:04 LINUX RESTART (8 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 98.32 3.65 94.67 0.00 457.54 34496.88 0.00 02:49:02 53.40 0.05 53.35 0.00 0.39 23125.45 0.00 02:50:01 60.19 0.17 60.02 0.00 5.42 22258.60 0.00 02:51:01 2.28 0.00 2.28 0.00 0.00 25.73 0.00 02:52:01 31.31 11.25 20.06 0.00 3473.69 3798.57 0.00 02:53:01 1.93 0.00 1.93 0.00 0.00 21.99 0.00 02:54:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 02:55:01 7.05 0.13 6.91 0.00 13.33 1901.18 0.00 02:56:01 136.99 0.17 136.83 0.00 2.00 59152.67 0.00 Average: 43.62 1.71 41.91 0.00 439.09 16096.01 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 28323072 31217708 1085172 3.30 97084 3003760 2270984 6.69 1538292 2547984 488504 02:49:02 27356056 30533436 1767248 5.37 102184 3248868 2598104 7.66 2270300 2749620 94636 02:50:01 28689696 31532832 773584 2.35 104944 2954788 1777560 5.24 1140824 2592408 328 02:51:01 28689968 31533208 772852 2.35 104984 2954792 1777560 5.24 1140460 2592412 16 02:52:01 28458536 31523080 773384 2.35 110596 3159060 1811192 5.34 1292820 2647684 32 02:53:01 28458500 31523104 773112 2.35 110684 3159060 1811192 5.34 1292792 2647688 8 02:54:01 28460564 31525272 770940 2.34 110740 3159060 1811192 5.34 1290948 2647696 4 02:55:01 27682440 31505192 789072 2.40 115732 3863448 1888820 5.57 1316700 3351356 602872 02:56:01 26909184 31457244 828928 2.52 152416 4467672 1880640 5.54 1453268 3895552 268 Average: 28114224 31372342 926032 2.82 112152 3330056 1958583 5.77 1415156 2852489 131852 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 285.40 197.82 4550.34 62.83 0.00 0.00 0.00 0.00 02:48:01 docker0 92.19 126.66 7.83 1383.91 0.00 0.00 0.00 0.00 02:48:01 vethe2758de 71.89 104.27 7.17 1244.75 0.00 0.00 0.00 0.10 02:48:01 lo 1.06 1.06 0.11 0.11 0.00 0.00 0.00 0.00 02:49:02 ens3 14.46 10.99 11.39 6.47 0.00 0.00 0.00 0.00 02:49:02 docker0 0.79 0.75 0.07 0.25 0.00 0.00 0.00 0.00 02:49:02 vethe2758de 0.79 0.79 0.08 0.25 0.00 0.00 0.00 0.00 02:49:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:50:01 ens3 101.12 63.12 2570.83 13.07 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 02:51:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:52:01 ens3 115.46 57.31 1376.84 4.06 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:53:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:54:01 ens3 7.45 3.80 9.54 0.25 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 127.17 73.15 3977.95 10.90 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:56:01 ens3 308.83 224.20 4500.88 155.14 0.00 0.00 0.00 0.00 02:56:01 docker0 80.59 123.86 6.63 1250.25 0.00 0.00 0.00 0.00 02:56:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 02:56:01 vethb2a0909 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 106.59 70.02 1884.75 28.08 0.00 0.00 0.00 0.00 Average: docker0 19.31 27.95 1.62 293.06 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: vethb2a0909 0.00 0.01 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-406) 03/20/24 _x86_64_ (8 CPU) 02:46:04 LINUX RESTART (8 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 10.17 0.00 2.83 12.13 0.06 74.80 02:48:01 0 10.15 0.00 2.83 4.63 0.05 82.34 02:48:01 1 11.23 0.00 3.25 23.55 0.07 61.91 02:48:01 2 10.99 0.00 2.93 28.16 0.07 57.86 02:48:01 3 9.59 0.00 2.55 6.39 0.07 81.40 02:48:01 4 10.87 0.00 2.86 5.60 0.05 80.63 02:48:01 5 9.85 0.00 2.55 9.43 0.07 78.10 02:48:01 6 8.47 0.00 2.95 6.12 0.07 82.39 02:48:01 7 10.25 0.00 2.76 13.17 0.07 73.75 02:49:02 all 30.99 0.00 2.88 20.03 0.07 46.03 02:49:02 0 31.74 0.00 2.70 11.07 0.07 54.42 02:49:02 1 30.99 0.00 2.92 21.39 0.07 44.64 02:49:02 2 30.34 0.00 2.82 25.87 0.07 40.90 02:49:02 3 30.43 0.00 3.19 53.69 0.08 12.61 02:49:02 4 31.04 0.00 3.04 6.68 0.08 59.16 02:49:02 5 31.01 0.00 2.85 8.99 0.07 57.08 02:49:02 6 31.10 0.00 2.65 12.14 0.07 54.04 02:49:02 7 31.26 0.00 2.88 20.40 0.07 45.38 02:50:01 all 6.93 0.00 1.90 3.38 0.05 87.74 02:50:01 0 6.98 0.00 2.33 17.22 0.07 73.41 02:50:01 1 7.89 0.00 1.82 0.00 0.14 90.15 02:50:01 2 5.96 0.00 2.11 5.29 0.05 86.59 02:50:01 3 7.25 0.00 2.10 1.57 0.03 89.04 02:50:01 4 6.53 0.00 2.03 0.17 0.02 91.26 02:50:01 5 6.11 0.00 1.24 0.00 0.03 92.61 02:50:01 6 6.64 0.00 1.91 1.04 0.02 90.39 02:50:01 7 8.09 0.00 1.63 1.92 0.05 88.31 02:51:01 all 0.10 0.00 0.01 0.07 0.00 99.82 02:51:01 0 0.07 0.00 0.03 0.00 0.02 99.88 02:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:51:01 2 0.00 0.00 0.00 0.27 0.00 99.73 02:51:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:51:01 4 0.00 0.00 0.00 0.03 0.00 99.97 02:51:01 5 0.07 0.00 0.00 0.02 0.00 99.92 02:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:51:01 7 0.63 0.00 0.02 0.22 0.02 99.12 02:52:01 all 0.96 0.00 0.49 0.91 0.02 97.62 02:52:01 0 0.57 0.00 0.32 0.77 0.03 98.31 02:52:01 1 1.82 0.00 0.75 0.83 0.02 96.58 02:52:01 2 0.60 0.00 0.40 0.80 0.02 98.18 02:52:01 3 0.58 0.00 0.38 0.15 0.00 98.88 02:52:01 4 0.45 0.00 0.70 2.06 0.02 96.77 02:52:01 5 0.65 0.00 0.52 0.20 0.02 98.62 02:52:01 6 0.39 0.00 0.22 0.02 0.02 99.36 02:52:01 7 2.59 0.00 0.65 2.49 0.02 94.25 02:53:01 all 0.06 0.00 0.01 0.03 0.01 99.89 02:53:01 0 0.05 0.00 0.03 0.00 0.02 99.90 02:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:53:01 2 0.00 0.00 0.03 0.00 0.00 99.97 02:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:53:01 6 0.35 0.00 0.00 0.00 0.02 99.63 02:53:01 7 0.03 0.00 0.00 0.23 0.00 99.73 02:54:01 all 0.19 0.00 0.01 0.01 0.01 99.77 02:54:01 0 0.07 0.00 0.03 0.07 0.03 99.80 02:54:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:54:01 2 0.03 0.00 0.00 0.00 0.02 99.95 02:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:54:01 4 0.07 0.00 0.02 0.00 0.02 99.90 02:54:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:54:01 6 1.19 0.00 0.02 0.02 0.02 98.76 02:54:01 7 0.07 0.00 0.00 0.03 0.02 99.88 02:55:01 all 2.89 0.00 1.19 0.29 0.02 95.62 02:55:01 0 3.39 0.00 1.10 1.10 0.03 94.37 02:55:01 1 3.05 0.00 1.22 0.00 0.02 95.71 02:55:01 2 2.58 0.00 2.06 0.02 0.02 95.33 02:55:01 3 4.11 0.00 0.92 0.00 0.03 94.94 02:55:01 4 2.23 0.00 0.95 0.07 0.02 96.73 02:55:01 5 2.59 0.00 0.92 0.00 0.02 96.47 02:55:01 6 2.75 0.00 0.78 1.07 0.02 95.38 02:55:01 7 2.38 0.00 1.54 0.07 0.00 96.02 02:56:01 all 6.42 0.00 2.68 4.49 0.05 86.36 02:56:01 0 6.52 0.00 3.21 29.04 0.07 61.16 02:56:01 1 6.23 0.00 2.01 0.08 0.05 91.63 02:56:01 2 6.88 0.00 3.23 1.46 0.05 88.37 02:56:01 3 6.84 0.00 2.94 1.95 0.03 88.24 02:56:01 4 6.29 0.00 2.54 0.67 0.03 90.47 02:56:01 5 5.75 0.00 2.50 0.25 0.05 91.45 02:56:01 6 4.80 0.00 2.46 2.56 0.07 90.11 02:56:01 7 8.05 0.00 2.59 0.02 0.05 89.29 Average: all 6.54 0.00 1.33 4.61 0.03 87.48 Average: 0 6.65 0.00 1.39 7.04 0.04 84.87 Average: 1 6.81 0.00 1.33 5.11 0.04 86.70 Average: 2 6.39 0.00 1.51 6.89 0.03 85.18 Average: 3 6.56 0.00 1.34 7.16 0.03 84.91 Average: 4 6.41 0.00 1.35 1.71 0.03 90.51 Average: 5 6.26 0.00 1.18 2.11 0.03 90.42 Average: 6 6.21 0.00 1.22 2.56 0.03 89.98 Average: 7 7.05 0.00 1.34 4.30 0.03 87.27