---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1488 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 1244 10478 1 4274 14413 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:f1:82:0d brd ff:ff:ff:ff:ff:ff inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85595sec preferred_lft 85595sec inet6 fe80::f816:3eff:fef1:820d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f5:c7:a0:d4 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-4c-4g-1488) 10/26/24 _x86_64_ (4 CPU) 08:11:18 LINUX RESTART (4 CPU) 08:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:13:01 151.03 76.95 74.07 0.00 2439.45 7058.62 0.00 08:14:01 209.18 35.41 173.77 0.00 2035.66 16099.58 0.00 08:15:01 98.28 17.35 80.94 0.00 576.97 25952.47 0.00 08:16:01 65.29 0.07 65.22 0.00 4.13 10017.26 0.00 08:17:01 52.69 5.83 46.86 0.00 4569.11 31892.95 0.00 08:18:01 20.26 2.78 17.48 0.00 73.32 25501.75 0.00 08:19:01 1.72 0.00 1.72 0.00 0.00 160.37 0.00 08:20:01 1.97 0.00 1.97 0.00 0.00 135.58 0.00 08:21:01 1.28 0.00 1.28 0.00 0.00 50.66 0.00 08:22:01 2.13 0.00 2.13 0.00 0.00 82.25 0.00 08:23:01 1.22 0.00 1.22 0.00 0.00 48.80 0.00 08:24:01 1.90 0.15 1.75 0.00 12.13 105.32 0.00 Average: 50.44 11.45 38.99 0.00 806.98 9762.69 0.00 08:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:01 13356612 15421860 557172 3.40 70020 2191504 1304200 7.48 806672 1939752 180496 08:14:01 11781200 14477144 1482812 9.05 90316 2774260 2076120 11.91 1802276 2472548 322868 08:15:01 11498936 14422512 1536504 9.38 102824 2978248 2182080 12.52 2083488 2461328 520 08:16:01 11393772 14339816 1618780 9.88 105232 2997888 2232308 12.81 2277748 2373156 9464 08:17:01 9470036 14243724 1705576 10.41 122260 4749336 2275612 13.06 2989500 3514064 737208 08:18:01 11299288 15319552 630548 3.85 122336 4025288 1304640 7.49 1657636 3049840 224 08:19:01 10870612 14894896 1055204 6.44 122416 4029328 1735548 9.96 2081208 3053868 348 08:20:01 10849892 14877336 1072796 6.55 122476 4032412 1735548 9.96 2099584 3056964 320 08:21:01 10848360 14877016 1073148 6.55 122548 4033580 1735548 9.96 2099788 3058100 468 08:22:01 10843812 14873680 1076404 6.57 122696 4034604 1735548 9.96 2104036 3059168 296 08:23:01 10835016 14865992 1084092 6.62 122760 4035664 1735548 9.96 2112432 3060208 360 08:24:01 10801272 14820536 1129716 6.90 122836 4023928 1830724 10.50 2157712 3047828 616 Average: 11154067 14786172 1168563 7.13 112393 3658837 1823619 10.46 2022673 2845569 104432 08:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 84.90 71.72 916.82 8.37 0.00 0.00 0.00 0.00 08:13:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 571.54 439.38 7114.61 57.08 0.00 0.00 0.00 0.00 08:14:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 235.76 151.86 2902.97 12.58 0.00 0.00 0.00 0.00 08:15:01 lo 1145.66 1145.66 1089.14 1089.14 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 17.28 14.06 3.69 3.18 0.00 0.00 0.00 0.00 08:16:01 lo 1077.59 1077.59 1022.91 1022.91 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 210.40 131.59 2969.26 24.78 0.00 0.00 0.00 0.00 08:17:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 16218.83 5678.45 4377.35 2705.61 0.00 0.00 0.00 0.00 08:18:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 27204.37 8738.36 5975.95 3996.70 0.00 0.00 0.00 0.00 08:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 24719.28 10373.37 5928.75 4364.28 0.00 0.00 0.00 0.00 08:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 31732.01 10686.07 7213.25 5218.47 0.00 0.00 0.00 0.00 08:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 31582.02 9521.55 7015.60 4936.40 0.00 0.00 0.00 0.00 08:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 32179.12 10055.63 7136.33 5050.09 0.00 0.00 0.00 0.00 08:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 16034.16 4645.73 3563.94 2546.03 0.00 0.00 0.00 0.00 08:24:01 lo 0.25 0.25 0.02 0.02 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 Average: ens3 15086.40 5049.16 4598.29 2413.60 0.00 0.00 0.00 0.00 Average: lo 185.89 185.89 176.28 176.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1488) 10/26/24 _x86_64_ (4 CPU) 08:11:18 LINUX RESTART (4 CPU) 08:12:02 CPU %user %nice %system %iowait %steal %idle 08:13:01 all 17.12 10.68 8.44 2.33 0.08 61.34 08:13:01 0 26.77 9.49 8.03 2.83 0.09 52.79 08:13:01 1 3.16 13.20 9.65 3.40 0.09 70.51 08:13:01 2 24.11 10.65 8.72 1.78 0.09 54.65 08:13:01 3 14.42 9.39 7.38 1.31 0.07 67.42 08:14:01 all 47.67 0.00 2.63 1.99 0.09 47.62 08:14:01 0 46.53 0.00 2.75 0.92 0.08 49.72 08:14:01 1 41.53 0.00 2.39 1.56 0.10 54.43 08:14:01 2 56.76 0.00 3.36 3.06 0.08 36.74 08:14:01 3 45.86 0.00 2.00 2.45 0.08 49.61 08:15:01 all 57.54 0.00 2.39 1.10 0.09 38.88 08:15:01 0 56.49 0.00 1.42 0.90 0.08 41.11 08:15:01 1 59.13 0.00 1.79 0.49 0.08 38.51 08:15:01 2 52.71 0.00 3.56 1.30 0.10 42.32 08:15:01 3 61.82 0.00 2.78 1.73 0.08 33.58 08:16:01 all 60.42 0.00 2.53 0.34 0.10 36.61 08:16:01 0 57.24 0.00 3.23 0.54 0.12 38.87 08:16:01 1 65.42 0.00 2.74 0.02 0.08 31.73 08:16:01 2 57.24 0.00 2.08 0.02 0.08 40.58 08:16:01 3 61.79 0.00 2.05 0.81 0.10 35.26 08:17:01 all 32.64 0.00 2.36 2.33 0.07 62.60 08:17:01 0 40.53 0.00 1.49 3.38 0.07 54.54 08:17:01 1 37.35 0.00 2.40 1.38 0.07 58.81 08:17:01 2 20.44 0.00 2.23 0.38 0.07 76.87 08:17:01 3 32.29 0.00 3.32 4.19 0.07 60.12 08:18:01 all 24.72 0.00 6.19 0.73 0.09 68.28 08:18:01 0 20.41 0.00 7.10 0.00 0.09 72.41 08:18:01 1 33.14 0.00 6.03 0.03 0.09 60.71 08:18:01 2 20.20 0.00 5.29 2.08 0.10 72.33 08:18:01 3 25.17 0.00 6.33 0.80 0.09 67.61 08:19:01 all 14.62 0.00 8.13 0.05 0.11 77.09 08:19:01 0 13.12 0.00 7.90 0.03 0.12 78.82 08:19:01 1 18.79 0.00 9.63 0.02 0.10 71.46 08:19:01 2 14.90 0.00 7.65 0.10 0.10 77.24 08:19:01 3 11.55 0.00 7.30 0.05 0.11 80.99 08:20:01 all 13.49 0.00 8.79 0.01 0.10 77.60 08:20:01 0 13.89 0.00 8.74 0.00 0.09 77.28 08:20:01 1 19.04 0.00 9.37 0.02 0.11 71.47 08:20:01 2 11.50 0.00 8.78 0.00 0.11 79.61 08:20:01 3 9.58 0.00 8.28 0.04 0.11 82.00 08:21:01 all 12.02 0.00 9.44 0.01 0.12 78.41 08:21:01 0 14.74 0.00 12.38 0.02 0.12 72.74 08:21:01 1 13.53 0.00 8.25 0.00 0.11 78.12 08:21:01 2 11.52 0.00 9.00 0.00 0.10 79.38 08:21:01 3 8.34 0.00 8.15 0.02 0.14 83.35 08:22:01 all 12.13 0.00 8.72 0.02 0.11 79.01 08:22:01 0 9.26 0.00 6.86 0.00 0.12 83.75 08:22:01 1 12.45 0.00 9.81 0.02 0.12 77.60 08:22:01 2 10.98 0.00 7.67 0.03 0.10 81.22 08:22:01 3 15.89 0.00 10.61 0.03 0.10 73.36 08:23:01 all 12.10 0.00 9.43 0.00 0.10 78.37 08:23:01 0 7.24 0.00 8.37 0.00 0.12 84.27 08:23:01 1 13.40 0.00 8.36 0.00 0.09 78.15 08:23:01 2 12.37 0.00 11.80 0.02 0.10 75.71 08:23:01 3 15.40 0.00 9.20 0.00 0.10 75.30 08:23:01 CPU %user %nice %system %iowait %steal %idle 08:24:01 all 10.59 0.00 4.80 0.01 0.06 84.54 08:24:01 0 10.55 0.00 7.31 0.02 0.05 82.07 08:24:01 1 6.77 0.00 3.39 0.00 0.05 89.79 08:24:01 2 12.53 0.00 2.75 0.03 0.07 84.61 08:24:01 3 12.55 0.00 5.75 0.00 0.07 81.63 Average: all 26.49 0.89 6.11 0.76 0.09 65.66 Average: 0 26.63 0.79 6.25 0.73 0.10 65.51 Average: 1 27.21 1.10 6.09 0.58 0.09 64.92 Average: 2 25.65 0.89 6.03 0.74 0.09 66.60 Average: 3 26.49 0.79 6.06 0.97 0.09 65.61