---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42597 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 9.9G 146G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 887 27466 1 3746 30748 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a8:72:65 brd ff:ff:ff:ff:ff:ff inet 10.30.171.53/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85923sec preferred_lft 85923sec inet6 fe80::f816:3eff:fea8:7265/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:63:91:97 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42597) 10/15/24 _x86_64_ (8 CPU) 09:14:48 LINUX RESTART (8 CPU) 09:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:16:02 192.10 131.98 60.12 0.00 10551.71 151146.94 0.00 09:17:01 37.06 23.84 13.22 0.00 237.25 347.35 0.00 09:18:01 1.03 0.00 1.03 0.00 0.00 10.80 0.00 09:19:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 09:20:01 32.51 8.03 24.48 0.00 4494.85 6459.06 0.00 09:21:01 316.91 22.45 294.47 0.00 2055.79 10096.18 0.00 09:22:01 119.23 2.23 116.99 0.00 151.82 22828.52 0.00 Average: 100.18 26.94 73.24 0.00 2504.11 27336.22 0.00 09:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:02 30314124 31883108 463800 1.41 46808 1846808 1616656 4.77 608456 1656476 3976 09:17:01 30312304 31890716 459012 1.40 48012 1853884 1581408 4.66 610528 1656516 204 09:18:01 30313860 31892444 456700 1.39 48028 1853888 1581408 4.66 609236 1656516 8 09:19:01 30313804 31892408 456644 1.39 48068 1853884 1597476 4.71 609232 1656520 44 09:20:01 29803148 31696376 632200 1.92 54188 2158132 1600016 4.72 972368 1776612 796 09:21:01 29236156 31557520 747412 2.27 88864 2529828 1622136 4.78 1223748 2046916 177932 09:22:01 28173644 31524876 754724 2.30 130276 3446216 1651312 4.87 1338960 2896176 646072 Average: 29781006 31762493 567213 1.73 66321 2220377 1607202 4.74 853218 1906533 118433 09:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:02 ens3 211.63 129.06 694.08 21.28 0.00 0.00 0.00 0.00 09:16:02 lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 09:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 0.20 0.14 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 189.77 90.58 2201.38 15.01 0.00 0.00 0.00 0.00 09:20:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 232.59 170.25 1779.05 44.37 0.00 0.00 0.00 0.00 09:21:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 182.79 136.29 2726.68 19.98 0.00 0.00 0.00 0.00 09:22:01 lo 3.20 3.20 0.33 0.33 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 117.05 75.39 1059.88 14.41 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42597) 10/15/24 _x86_64_ (8 CPU) 09:14:48 LINUX RESTART (8 CPU) 09:15:01 CPU %user %nice %system %iowait %steal %idle 09:16:02 all 2.47 9.87 7.20 1.83 0.12 78.50 09:16:02 0 1.65 7.31 5.22 1.55 0.12 84.16 09:16:02 1 2.37 10.10 7.93 1.00 0.12 78.48 09:16:02 2 2.44 11.33 6.94 1.66 0.13 77.50 09:16:02 3 2.15 6.73 7.81 6.34 0.12 76.85 09:16:02 4 3.02 10.81 7.83 0.76 0.12 77.47 09:16:02 5 3.64 12.03 7.87 1.20 0.13 75.13 09:16:02 6 2.18 10.35 7.23 1.02 0.12 79.10 09:16:02 7 2.32 10.30 6.80 1.16 0.12 79.30 09:17:01 all 0.01 2.90 1.94 0.13 0.04 94.98 09:17:01 0 0.00 1.04 0.96 0.10 0.05 97.85 09:17:01 1 0.03 3.16 2.04 0.10 0.05 94.62 09:17:01 2 0.00 2.31 1.72 0.29 0.03 95.65 09:17:01 3 0.00 3.15 1.99 0.12 0.05 94.68 09:17:01 4 0.02 2.76 2.42 0.14 0.03 94.64 09:17:01 5 0.00 3.64 2.13 0.12 0.03 94.08 09:17:01 6 0.00 3.72 2.07 0.10 0.03 94.07 09:17:01 7 0.03 3.38 2.17 0.08 0.05 94.28 09:18:01 all 0.01 0.00 0.01 0.01 0.00 99.97 09:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:18:01 2 0.02 0.00 0.02 0.05 0.00 99.92 09:18:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:18:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 all 0.01 0.00 0.01 0.00 0.00 99.98 09:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:19:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:19:01 2 0.02 0.00 0.00 0.02 0.00 99.97 09:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:20:01 all 2.28 0.00 0.50 0.46 0.01 96.74 09:20:01 0 2.02 0.00 0.59 0.49 0.02 96.89 09:20:01 1 2.39 0.00 0.70 0.50 0.03 96.38 09:20:01 2 2.12 0.00 0.43 1.05 0.00 96.40 09:20:01 3 1.62 0.00 0.40 0.58 0.02 97.38 09:20:01 4 2.17 0.00 0.57 0.13 0.00 97.13 09:20:01 5 2.52 0.00 0.53 0.52 0.02 96.41 09:20:01 6 3.27 0.00 0.58 0.18 0.02 95.95 09:20:01 7 2.12 0.00 0.23 0.22 0.02 97.41 09:21:01 all 9.60 0.00 1.04 1.29 0.03 88.04 09:21:01 0 4.89 0.00 0.95 1.92 0.02 92.22 09:21:01 1 28.52 0.00 1.84 1.60 0.05 67.99 09:21:01 2 12.89 0.00 1.08 0.38 0.05 85.59 09:21:01 3 18.12 0.00 1.29 0.62 0.05 79.92 09:21:01 4 3.41 0.00 0.89 1.81 0.03 93.86 09:21:01 5 4.11 0.00 1.44 2.98 0.02 91.45 09:21:01 6 2.50 0.00 0.35 0.05 0.02 97.08 09:21:01 7 2.34 0.00 0.52 0.95 0.02 96.18 09:22:01 all 17.27 0.00 1.62 1.70 0.05 79.36 09:22:01 0 6.91 0.00 1.55 3.16 0.05 88.33 09:22:01 1 23.98 0.00 1.47 0.38 0.05 74.12 09:22:01 2 16.18 0.00 1.44 0.37 0.03 81.99 09:22:01 3 6.09 0.00 1.35 3.63 0.05 88.88 09:22:01 4 30.61 0.00 2.61 2.68 0.07 64.04 09:22:01 5 14.98 0.00 1.12 0.45 0.03 83.42 09:22:01 6 34.14 0.00 2.46 2.42 0.05 60.93 09:22:01 7 5.19 0.00 0.95 0.54 0.05 93.27 Average: all 4.53 1.81 1.75 0.77 0.04 91.09 Average: 0 2.22 1.19 1.32 1.03 0.04 94.20 Average: 1 8.22 1.87 1.99 0.51 0.05 87.36 Average: 2 4.82 1.94 1.65 0.55 0.04 91.01 Average: 3 4.00 1.40 1.82 1.61 0.04 91.12 Average: 4 5.62 1.92 2.04 0.79 0.04 89.60 Average: 5 3.61 2.22 1.86 0.75 0.03 91.52 Average: 6 6.02 2.00 1.81 0.54 0.03 89.59 Average: 7 1.72 1.94 1.52 0.42 0.04 94.36