---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-24338 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: 2800.000 BogoMIPS: 5600.00 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 67G 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/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 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 668 10561 1 4767 14989 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:ad:7d:62 brd ff:ff:ff:ff:ff:ff inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fead:7d62/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:85:3d:ee 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-24338) 09/20/24 _x86_64_ (4 CPU) 05:28:19 LINUX RESTART (4 CPU) 05:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:30:01 202.92 77.90 125.01 0.00 2524.38 8713.23 0.00 05:31:01 91.54 34.61 56.93 0.00 2575.41 16687.37 0.00 05:32:01 44.11 1.50 42.61 0.00 71.85 10265.49 0.00 05:33:01 48.88 0.33 48.54 0.00 5.60 9090.22 0.00 05:34:01 71.52 6.43 65.09 0.00 4587.24 17504.28 0.00 05:35:01 71.99 0.20 71.79 0.00 10.13 34521.45 0.00 05:36:01 64.81 0.70 64.11 0.00 57.32 14695.02 0.00 05:37:01 1.37 0.00 1.37 0.00 0.00 19.33 0.00 05:38:01 1.02 0.12 0.90 0.00 17.33 11.86 0.00 Average: 66.46 13.53 52.93 0.00 1094.39 12389.89 0.00 05:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 13265100 15451508 522672 3.19 77996 2296468 1536164 8.81 802704 2023404 244932 05:31:01 11512108 14152004 1811396 11.06 97152 2704264 2389352 13.71 2218140 2322580 130944 05:32:01 10966296 13875464 2086928 12.74 118148 2918820 2620804 15.04 2560376 2491396 94808 05:33:01 10676880 13872424 2089168 12.75 135344 3157956 2666936 15.30 2631268 2678692 126828 05:34:01 9367764 13962900 1987464 12.13 162096 4477980 2542780 14.59 2957796 3594068 898616 05:35:01 6901092 11623040 4326816 26.41 171928 4569556 4847568 27.81 5119876 3870344 242372 05:36:01 10436464 15314768 635264 3.88 174588 4714852 1376240 7.90 1441348 4012820 116 05:37:01 10436676 15315004 635132 3.88 174620 4714856 1359980 7.80 1441224 4012824 12 05:38:01 10460444 15342460 607680 3.71 174660 4718424 1332684 7.65 1574656 3855124 3100 Average: 10446980 14323286 1633613 9.97 142948 3808131 2296945 13.18 2305265 3206806 193525 05:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 99.12 81.40 1108.99 13.04 0.00 0.00 0.00 0.00 05:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 ens3 326.56 274.73 3373.00 39.22 0.00 0.00 0.00 0.00 05:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 ens3 80.75 63.49 22.45 20.10 0.00 0.00 0.00 0.00 05:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 ens3 159.36 136.69 719.98 37.54 0.00 0.00 0.00 0.00 05:34:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 514.18 376.20 5285.31 63.33 0.00 0.00 0.00 0.00 05:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 ens3 184.64 136.03 50.66 52.16 0.00 0.00 0.00 0.00 05:36:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 ens3 622.66 501.05 145.64 908.56 0.00 0.00 0.00 0.00 05:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 ens3 2.03 0.13 0.23 0.01 0.00 0.00 0.00 0.00 05:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 ens3 231.31 214.56 52.77 62.56 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 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 246.74 198.26 1195.49 132.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-24338) 09/20/24 _x86_64_ (4 CPU) 05:28:19 LINUX RESTART (4 CPU) 05:29:01 CPU %user %nice %system %iowait %steal %idle 05:30:01 all 20.80 10.31 8.56 2.18 0.10 58.06 05:30:01 0 9.01 10.95 8.47 0.82 0.08 70.66 05:30:01 1 32.55 11.69 10.21 2.24 0.12 43.20 05:30:01 2 27.94 7.49 7.07 3.20 0.08 54.22 05:30:01 3 13.74 11.13 8.49 2.44 0.10 64.09 05:31:01 all 70.08 0.00 2.42 1.03 0.12 26.35 05:31:01 0 60.58 0.00 1.88 1.02 0.12 36.41 05:31:01 1 72.05 0.00 1.49 0.65 0.12 25.69 05:31:01 2 71.33 0.00 3.21 0.79 0.13 24.54 05:31:01 3 76.38 0.00 3.11 1.67 0.10 18.73 05:32:01 all 77.71 0.00 2.09 0.26 0.10 19.83 05:32:01 0 57.71 0.00 2.13 0.67 0.10 39.39 05:32:01 1 83.99 0.00 2.02 0.05 0.10 13.84 05:32:01 2 82.58 0.00 2.31 0.18 0.12 14.81 05:32:01 3 86.65 0.00 1.92 0.13 0.10 11.20 05:33:01 all 67.48 0.00 2.21 0.41 0.13 29.77 05:33:01 0 53.10 0.00 2.22 1.18 0.13 43.36 05:33:01 1 71.12 0.00 2.56 0.05 0.12 26.16 05:33:01 2 75.51 0.00 2.91 0.37 0.12 21.10 05:33:01 3 70.24 0.00 1.17 0.02 0.13 28.44 05:34:01 all 53.51 0.00 3.62 1.17 0.10 41.59 05:34:01 0 43.25 0.00 3.49 1.62 0.12 51.53 05:34:01 1 51.31 0.00 2.95 1.06 0.10 44.59 05:34:01 2 50.13 0.00 3.69 0.50 0.10 45.58 05:34:01 3 69.37 0.00 4.36 1.50 0.10 24.66 05:35:01 all 51.54 0.00 2.37 1.38 0.09 44.61 05:35:01 0 48.22 0.00 2.76 3.01 0.08 45.93 05:35:01 1 57.33 0.00 2.56 0.82 0.10 39.18 05:35:01 2 67.99 0.00 2.59 0.08 0.10 29.24 05:35:01 3 32.65 0.00 1.59 1.59 0.08 64.09 05:36:01 all 10.39 0.00 1.17 1.07 0.03 87.34 05:36:01 0 3.97 0.00 0.74 2.93 0.03 92.32 05:36:01 1 8.44 0.00 0.95 0.65 0.02 89.94 05:36:01 2 24.55 0.00 0.93 0.67 0.03 73.82 05:36:01 3 4.58 0.00 2.04 0.03 0.03 93.31 05:37:01 all 0.04 0.00 0.01 0.00 0.01 99.95 05:37:01 0 0.08 0.00 0.02 0.00 0.00 99.90 05:37:01 1 0.05 0.00 0.00 0.00 0.02 99.93 05:37:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:38:01 all 6.85 0.00 0.57 0.01 0.03 92.53 05:38:01 0 1.51 0.00 0.39 0.00 0.03 98.07 05:38:01 1 14.54 0.00 0.25 0.02 0.03 85.16 05:38:01 2 10.82 0.00 1.52 0.03 0.05 87.57 05:38:01 3 0.52 0.00 0.13 0.00 0.02 99.33 Average: all 39.83 1.14 2.56 0.83 0.08 55.56 Average: 0 30.89 1.21 2.45 1.25 0.08 64.12 Average: 1 43.47 1.29 2.55 0.61 0.08 52.00 Average: 2 45.64 0.83 2.69 0.65 0.08 50.11 Average: 3 39.33 1.23 2.53 0.82 0.07 56.01