---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41621 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41621) 03/19/25 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 340.41 46.23 294.18 0.00 5270.59 62491.98 0.00 08:33:01 185.99 1.67 184.32 0.00 19.19 59574.28 0.00 08:34:01 47.20 0.03 47.17 0.00 0.27 36406.81 0.00 08:35:01 49.68 0.13 49.54 0.00 2.27 41732.24 0.00 08:36:01 604.25 10.95 593.30 0.00 3508.48 250969.91 0.00 08:37:01 682.40 15.06 667.34 0.00 126.04 225175.31 0.00 08:38:01 210.15 0.13 210.01 0.00 1.07 54201.67 0.00 08:39:01 295.57 0.05 295.52 0.00 0.40 129915.23 0.00 Average: 302.02 9.28 292.74 0.00 1115.74 107579.79 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28817720 31500032 808408 2.46 75440 2882896 1979556 5.83 1109476 2561244 649920 08:33:01 26950492 31221576 1069664 3.25 128848 4277180 2310972 6.81 2080700 3300328 1023456 08:34:01 26518388 30854216 1435400 4.37 132332 4318308 2525528 7.44 1988168 3799916 518856 08:35:01 26384940 31495716 798352 2.43 135688 5085692 1935600 5.70 1799828 4126364 16540 08:36:01 20192420 31162588 1090940 3.32 161084 10709000 3658024 10.78 2441668 9408464 6308 08:37:01 12180264 30204652 1996892 6.07 372140 16896912 6945228 20.47 4041904 15097116 107652 08:38:01 7086956 28125184 4061852 12.35 394684 19700508 11265084 33.20 7474872 16544068 1451116 08:39:01 5071444 29391612 2798848 8.51 409896 22849324 7990656 23.55 7663176 18269396 1005480 Average: 19150328 30494447 1757544 5.34 226264 10839978 4826331 14.22 3574974 9138362 597416 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1360.92 1147.78 11618.79 155.74 0.00 0.00 0.00 0.00 08:32:01 docker0 562.62 552.14 38.00 2982.99 0.00 0.00 0.00 0.00 08:32:01 lo 5.33 5.33 0.52 0.52 0.00 0.00 0.00 0.00 08:33:01 ens3 306.95 211.13 1675.09 32.85 0.00 0.00 0.00 0.00 08:33:01 veth726b20e 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 190.90 276.07 16.60 1643.49 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 35.82 21.43 29.86 15.36 0.00 0.00 0.00 0.00 08:34:01 veth726b20e 1.50 1.52 0.13 0.14 0.00 0.00 0.00 0.00 08:34:01 docker0 1.50 1.50 0.11 0.14 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 27.68 18.23 23.76 14.18 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 432.04 273.57 5997.65 174.18 0.00 0.00 0.00 0.00 08:36:01 veth7d30dc2 9.47 13.03 0.91 6.26 0.00 0.00 0.00 0.00 08:36:01 veth0670494 9.47 13.20 0.91 6.27 0.00 0.00 0.00 0.00 08:36:01 docker0 124.91 197.08 8.78 1451.22 0.00 0.00 0.00 0.00 08:36:01 veth009a7bf 9.40 13.05 0.91 6.25 0.00 0.00 0.00 0.00 08:36:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:36:01 vethefa6687 9.57 13.10 0.92 6.26 0.00 0.00 0.00 0.00 08:36:01 vetha09329d 0.52 1.73 0.05 0.28 0.00 0.00 0.00 0.00 08:36:01 vethbb3323d 9.40 12.98 0.91 6.25 0.00 0.00 0.00 0.00 08:36:01 veth72d802a 9.65 12.68 0.93 6.24 0.00 0.00 0.00 0.00 08:37:01 veth893b86b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth85c25e4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 824.51 409.28 7313.89 47.58 0.00 0.00 0.00 0.00 08:37:01 vethe7cb6fa 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 400.02 811.36 36.41 7302.51 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth71f34f4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha09329d 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethd1f2029 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha486044 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7419c84 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcb191b4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb629cad 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth67a634c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth84f2d04 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7967fdd 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth893b86b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth85c25e4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 7.05 3.58 5.88 3.17 0.00 0.00 0.00 0.00 08:38:01 vethe7cb6fa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth71f34f4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha09329d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd1f2029 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha486044 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7419c84 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcb191b4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb629cad 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth67a634c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth84f2d04 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7967fdd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth893b86b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth85c25e4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 1.53 0.78 1.14 0.60 0.00 0.00 0.00 0.00 08:39:01 vethe7cb6fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth71f34f4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha09329d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd1f2029 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha486044 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7419c84 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcb191b4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb629cad 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth67a634c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth84f2d04 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7967fdd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth893b86b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth85c25e4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 374.63 260.74 3333.84 55.45 0.00 0.00 0.00 0.00 Average: vethe7cb6fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 160.03 229.88 12.49 1673.61 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth71f34f4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha09329d 0.08 0.23 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethd1f2029 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha486044 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7419c84 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcb191b4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb629cad 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth67a634c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth84f2d04 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7967fdd 0.00 0.02 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-41621) 03/19/25 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.08 0.00 3.48 2.49 0.06 82.89 08:32:01 0 8.09 0.00 3.79 3.66 0.03 84.42 08:32:01 1 11.55 0.00 4.11 1.00 0.07 83.28 08:32:01 2 10.49 0.00 3.85 1.51 0.05 84.10 08:32:01 3 10.96 0.00 2.24 1.72 0.07 85.01 08:32:01 4 9.97 0.00 3.96 4.40 0.08 81.59 08:32:01 5 12.51 0.00 2.95 0.19 0.07 84.28 08:32:01 6 13.67 0.00 3.54 6.94 0.05 75.80 08:32:01 7 11.43 0.00 3.39 0.49 0.07 84.62 08:33:01 all 35.46 0.00 6.44 2.19 0.09 55.83 08:33:01 0 36.51 0.00 6.92 1.11 0.10 55.36 08:33:01 1 35.98 0.00 6.41 0.64 0.08 56.88 08:33:01 2 36.87 0.00 6.41 0.25 0.08 56.39 08:33:01 3 34.02 0.00 5.33 0.12 0.07 60.47 08:33:01 4 34.33 0.00 5.91 0.08 0.08 59.59 08:33:01 5 35.61 0.00 6.38 2.18 0.08 55.75 08:33:01 6 36.49 0.00 7.42 12.93 0.10 43.06 08:33:01 7 33.87 0.00 6.75 0.29 0.08 59.01 08:34:01 all 43.07 0.00 6.04 1.55 0.09 49.24 08:34:01 0 42.72 0.00 5.57 0.10 0.10 51.51 08:34:01 1 43.13 0.00 5.77 0.62 0.10 50.38 08:34:01 2 42.82 0.00 6.65 0.02 0.08 50.43 08:34:01 3 42.35 0.00 6.05 1.52 0.10 49.98 08:34:01 4 42.97 0.00 5.67 2.90 0.08 48.36 08:34:01 5 43.91 0.00 5.91 6.43 0.10 43.66 08:34:01 6 42.75 0.00 6.75 0.57 0.10 49.83 08:34:01 7 43.93 0.00 5.94 0.29 0.08 49.76 08:35:01 all 43.46 0.00 6.35 1.54 0.09 48.57 08:35:01 0 43.37 0.00 5.76 0.96 0.08 49.82 08:35:01 1 45.52 0.00 6.46 0.08 0.08 47.85 08:35:01 2 44.85 0.00 6.69 0.72 0.10 47.64 08:35:01 3 42.38 0.00 6.06 3.21 0.08 48.27 08:35:01 4 43.05 0.00 6.27 0.22 0.08 50.38 08:35:01 5 43.21 0.00 6.97 0.45 0.08 49.29 08:35:01 6 42.58 0.00 6.14 0.62 0.08 50.58 08:35:01 7 42.76 0.00 6.44 6.05 0.08 44.67 08:36:01 all 19.41 0.00 7.43 17.96 0.12 55.08 08:36:01 0 20.30 0.00 8.14 22.15 0.10 49.30 08:36:01 1 18.07 0.00 6.61 8.43 0.10 66.80 08:36:01 2 19.35 0.00 6.53 8.57 0.10 65.45 08:36:01 3 18.69 0.00 6.82 17.15 0.12 57.22 08:36:01 4 20.85 0.00 7.70 23.50 0.14 47.83 08:36:01 5 18.93 0.00 6.55 12.31 0.19 62.03 08:36:01 6 19.02 0.00 7.26 20.38 0.12 53.23 08:36:01 7 20.09 0.00 9.86 31.41 0.12 38.53 08:37:01 all 11.64 0.00 6.19 12.76 0.07 69.34 08:37:01 0 12.42 0.00 8.23 16.17 0.07 63.11 08:37:01 1 11.47 0.00 4.11 6.00 0.05 78.37 08:37:01 2 10.67 0.00 5.63 8.98 0.05 74.68 08:37:01 3 10.72 0.00 5.19 5.48 0.12 78.50 08:37:01 4 13.03 0.00 6.59 7.39 0.05 72.94 08:37:01 5 11.06 0.00 8.28 45.51 0.08 35.07 08:37:01 6 10.15 0.00 4.77 7.04 0.07 77.98 08:37:01 7 13.63 0.00 6.71 5.95 0.07 73.64 08:38:01 all 89.50 0.00 10.15 0.19 0.15 0.01 08:38:01 0 89.11 0.00 10.64 0.10 0.15 0.00 08:38:01 1 89.49 0.00 10.09 0.22 0.17 0.03 08:38:01 2 89.59 0.00 10.05 0.20 0.15 0.00 08:38:01 3 90.49 0.00 9.14 0.20 0.15 0.02 08:38:01 4 89.00 0.00 10.75 0.10 0.15 0.00 08:38:01 5 89.62 0.00 9.87 0.35 0.15 0.00 08:38:01 6 89.81 0.00 9.76 0.26 0.14 0.03 08:38:01 7 88.88 0.00 10.89 0.07 0.13 0.03 08:39:01 all 90.37 0.00 9.47 0.00 0.16 0.00 08:39:01 0 90.84 0.00 8.99 0.00 0.17 0.00 08:39:01 1 90.29 0.00 9.57 0.00 0.13 0.00 08:39:01 2 90.05 0.00 9.83 0.00 0.12 0.00 08:39:01 3 89.38 0.00 10.41 0.00 0.19 0.02 08:39:01 4 90.43 0.00 9.41 0.00 0.17 0.00 08:39:01 5 90.84 0.00 8.98 0.02 0.17 0.00 08:39:01 6 91.03 0.00 8.80 0.00 0.17 0.00 08:39:01 7 90.03 0.00 9.82 0.00 0.15 0.00 Average: all 43.03 0.00 6.94 4.83 0.10 45.10 Average: 0 43.01 0.00 7.26 5.50 0.10 44.13 Average: 1 43.25 0.00 6.64 2.12 0.10 47.88 Average: 2 43.13 0.00 6.96 2.53 0.09 47.30 Average: 3 42.17 0.00 6.38 3.68 0.11 47.66 Average: 4 43.02 0.00 7.03 4.80 0.11 45.04 Average: 5 43.32 0.00 6.99 8.38 0.12 41.19 Average: 6 43.16 0.00 6.80 6.07 0.10 43.86 Average: 7 43.14 0.00 7.48 5.53 0.10 43.75