---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4389 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 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 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 12G 144G 8% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 976 25260 1 5862 30659 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:d2:3b:22 brd ff:ff:ff:ff:ff:ff inet 10.30.171.10/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:fed2:3b22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:53:99:1a 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4389) 11/04/24 _x86_64_ (8 CPU) 21:14:29 LINUX RESTART (8 CPU) 21:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:16:01 563.16 113.06 450.10 0.00 3041.12 8050.93 0.00 21:17:01 51.61 17.25 34.36 0.00 503.65 18611.03 0.00 21:18:01 69.39 4.72 64.68 0.00 167.54 14877.57 0.00 21:19:01 58.44 0.45 57.99 0.00 29.33 6535.58 0.00 21:20:01 64.79 5.02 59.77 0.00 4504.72 50902.45 0.00 21:21:01 12.41 0.10 12.31 0.00 0.80 14203.23 0.00 21:22:01 49.44 17.95 31.49 0.00 997.03 20411.66 0.00 21:23:01 81.84 12.13 69.71 0.00 1101.02 9232.86 0.00 Average: 118.89 21.34 97.56 0.00 1293.16 17852.90 0.00 21:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:16:01 29233548 31092208 1240152 3.77 57764 2115396 2109916 6.22 1444576 1871272 109172 21:17:01 27369876 29883520 2432584 7.40 73712 2736236 3095328 9.13 2916044 2228500 282352 21:18:01 27156072 29695876 2618088 7.96 81024 2753840 3270384 9.64 3202928 2153860 111276 21:19:01 27397724 30216260 2089856 6.36 87216 3020328 2695328 7.95 2734500 2366868 365796 21:20:01 25620428 30118676 2159240 6.57 100044 4649788 2770332 8.17 3941396 2870648 424008 21:21:01 25611968 30110604 2167548 6.59 100088 4650164 2787280 8.22 3950288 2870860 156 21:22:01 26169036 31374364 902060 2.74 124492 5292068 1738912 5.13 2748784 3473924 60176 21:23:01 25931916 31456944 818992 2.49 146176 5555272 1690028 4.98 2715272 3711004 120160 Average: 26811321 30493556 1803565 5.49 96314 3846636 2519688 7.43 2956724 2693367 184137 21:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:16:01 lo 109.90 109.90 450.47 450.47 0.00 0.00 0.00 0.00 21:16:01 ens3 1133.04 705.46 3216.88 275.35 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 704.30 704.30 678.96 678.96 0.00 0.00 0.00 0.00 21:17:01 ens3 806.20 575.90 7632.51 108.12 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 760.66 760.66 725.04 725.04 0.00 0.00 0.00 0.00 21:18:01 ens3 16.69 12.26 5.85 10.26 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 12.81 12.81 20.82 20.82 0.00 0.00 0.00 0.00 21:19:01 ens3 115.05 91.73 870.87 34.98 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 24.75 24.75 52.92 52.92 0.00 0.00 0.00 0.00 21:20:01 ens3 198.30 93.72 2127.56 58.51 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 5.20 5.20 17.45 17.45 0.00 0.00 0.00 0.00 21:21:01 ens3 2735.34 1473.85 507.03 7857.45 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.85 0.85 0.13 0.13 0.00 0.00 0.00 0.00 21:22:01 ens3 1165.51 662.81 903.33 2588.33 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 21:23:01 ens3 68.89 58.21 632.41 11.30 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 202.48 202.48 243.25 243.25 0.00 0.00 0.00 0.00 Average: ens3 779.87 459.24 1987.04 1367.99 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4389) 11/04/24 _x86_64_ (8 CPU) 21:14:29 LINUX RESTART (8 CPU) 21:15:01 CPU %user %nice %system %iowait %steal %idle 21:16:01 all 16.35 8.97 8.34 1.56 0.12 64.66 21:16:01 0 18.61 8.94 8.44 4.19 0.12 59.70 21:16:01 1 14.39 8.50 8.01 1.76 0.13 67.20 21:16:01 2 14.27 9.07 9.17 1.21 0.12 66.17 21:16:01 3 17.94 9.23 7.63 0.96 0.12 64.11 21:16:01 4 17.46 8.38 8.05 1.18 0.10 64.83 21:16:01 5 19.07 8.80 8.53 1.93 0.12 61.56 21:16:01 6 14.57 9.27 8.61 0.57 0.14 66.85 21:16:01 7 14.52 9.55 8.32 0.69 0.12 66.80 21:17:01 all 28.40 0.32 2.11 0.85 0.08 68.24 21:17:01 0 39.70 0.10 2.79 0.67 0.10 56.64 21:17:01 1 25.58 0.43 1.44 1.27 0.07 71.21 21:17:01 2 31.93 0.10 2.53 1.07 0.08 64.28 21:17:01 3 23.98 0.48 1.55 0.45 0.08 73.45 21:17:01 4 27.00 0.37 1.61 0.02 0.10 70.90 21:17:01 5 22.75 0.45 1.44 0.03 0.05 75.27 21:17:01 6 35.06 0.20 3.46 0.20 0.08 60.99 21:17:01 7 21.17 0.39 2.01 3.10 0.08 73.24 21:18:01 all 33.61 0.00 1.43 0.73 0.07 64.16 21:18:01 0 26.71 0.00 1.37 0.74 0.05 71.13 21:18:01 1 28.92 0.00 1.06 0.48 0.07 69.47 21:18:01 2 43.87 0.00 2.60 2.03 0.08 51.42 21:18:01 3 30.76 0.00 1.51 1.51 0.07 66.16 21:18:01 4 39.66 0.00 1.07 0.12 0.07 59.09 21:18:01 5 29.90 0.00 1.27 0.80 0.08 67.94 21:18:01 6 30.50 0.00 1.32 0.03 0.07 68.08 21:18:01 7 38.58 0.00 1.27 0.17 0.07 59.92 21:19:01 all 33.50 0.00 1.58 0.31 0.08 64.54 21:19:01 0 27.57 0.00 0.85 0.50 0.07 71.01 21:19:01 1 44.57 0.00 1.69 0.22 0.07 53.46 21:19:01 2 31.17 0.00 1.45 0.43 0.07 66.88 21:19:01 3 37.73 0.00 2.34 1.00 0.08 58.85 21:19:01 4 34.77 0.00 1.84 0.12 0.08 63.19 21:19:01 5 32.01 0.00 1.35 0.10 0.07 66.47 21:19:01 6 26.68 0.00 1.24 0.03 0.08 71.97 21:19:01 7 33.50 0.00 1.88 0.08 0.08 64.45 21:20:01 all 18.78 0.00 1.52 1.25 0.05 78.40 21:20:01 0 10.91 0.00 0.94 0.25 0.03 87.87 21:20:01 1 30.12 0.00 2.06 2.90 0.08 64.84 21:20:01 2 11.18 0.00 1.75 3.74 0.05 83.29 21:20:01 3 12.36 0.00 2.28 0.75 0.05 84.56 21:20:01 4 12.78 0.00 1.10 0.15 0.03 85.93 21:20:01 5 44.10 0.00 1.65 0.15 0.08 54.02 21:20:01 6 8.74 0.00 1.03 1.85 0.03 88.34 21:20:01 7 20.02 0.00 1.34 0.20 0.05 78.39 21:21:01 all 6.79 0.00 0.87 0.28 0.04 92.02 21:21:01 0 0.74 0.00 0.30 0.00 0.05 98.91 21:21:01 1 14.16 0.00 0.61 0.00 0.05 85.18 21:21:01 2 29.92 0.00 0.90 2.21 0.05 66.92 21:21:01 3 1.14 0.00 0.20 0.00 0.07 98.60 21:21:01 4 0.57 0.00 0.03 0.00 0.03 99.37 21:21:01 5 0.91 0.00 1.13 0.05 0.02 97.90 21:21:01 6 5.32 0.00 3.65 0.00 0.05 90.97 21:21:01 7 1.65 0.00 0.10 0.00 0.02 98.23 21:22:01 all 6.29 0.00 0.85 0.85 0.03 91.99 21:22:01 0 8.46 0.00 0.77 0.45 0.02 90.31 21:22:01 1 7.63 0.00 0.72 0.81 0.03 90.81 21:22:01 2 19.79 0.00 0.92 0.18 0.03 79.08 21:22:01 3 1.27 0.00 0.62 0.00 0.05 98.06 21:22:01 4 1.69 0.00 0.32 0.13 0.02 97.84 21:22:01 5 3.54 0.00 0.93 0.88 0.02 94.63 21:22:01 6 2.67 0.00 1.89 0.02 0.02 95.41 21:22:01 7 5.22 0.00 0.60 4.33 0.02 89.83 21:23:01 all 9.62 0.00 0.78 0.83 0.03 88.73 21:23:01 0 5.97 0.00 0.53 0.02 0.03 93.45 21:23:01 1 30.71 0.00 1.33 0.40 0.05 67.51 21:23:01 2 6.24 0.00 0.77 0.50 0.02 92.47 21:23:01 3 0.82 0.00 0.27 0.05 0.07 98.80 21:23:01 4 5.05 0.00 0.60 0.05 0.00 94.30 21:23:01 5 2.20 0.00 0.65 3.22 0.03 93.89 21:23:01 6 1.90 0.00 0.42 0.03 0.02 97.63 21:23:01 7 23.98 0.00 1.67 2.40 0.05 71.90 Average: all 19.17 1.15 2.18 0.83 0.06 76.61 Average: 0 17.33 1.12 1.99 0.85 0.06 78.66 Average: 1 24.55 1.11 2.11 0.98 0.07 71.18 Average: 2 23.54 1.14 2.50 1.42 0.06 71.33 Average: 3 15.74 1.21 2.04 0.59 0.07 80.34 Average: 4 17.35 1.08 1.82 0.22 0.05 79.47 Average: 5 19.32 1.15 2.11 0.90 0.06 76.47 Average: 6 15.68 1.17 2.69 0.34 0.06 80.05 Average: 7 19.83 1.24 2.14 1.37 0.06 75.36