---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3721 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 579 3109 0 4256 7058 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:7b:c6:7c brd ff:ff:ff:ff:ff:ff inet 10.30.170.97/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fe7b:c67c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:60:40:3c 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-2c-2g-3721) 11/02/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 286.51 152.50 134.01 0.00 11801.08 11169.77 0.00 20:21:01 173.60 48.36 125.25 0.00 2989.64 14719.83 0.00 20:22:01 21.20 0.32 20.88 0.00 14.66 7211.46 0.00 20:23:01 32.41 0.03 32.38 0.00 0.27 7187.20 0.00 20:24:01 55.28 3.53 51.75 0.00 2516.53 11277.07 0.00 20:25:01 52.51 0.00 52.51 0.00 0.00 7391.70 0.00 20:26:01 73.50 0.05 73.45 0.00 0.53 17430.69 0.00 20:27:01 39.97 0.43 39.54 0.00 19.73 8216.19 0.00 20:28:01 88.45 5.00 83.45 0.00 197.43 29751.04 0.00 Average: 91.13 23.12 68.01 0.00 1930.55 12708.90 0.00 20:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5310812 7368240 422400 5.19 64888 2160992 1085672 11.82 669320 1920792 176760 20:21:01 4218872 6728848 1044400 12.84 79980 2582464 1671372 18.20 1391596 2255876 142424 20:22:01 3578832 6242168 1524416 18.74 93964 2706860 2145632 23.36 1964992 2301400 83908 20:23:01 3012140 5906320 1859536 22.85 115168 2884592 2467436 26.86 2402100 2397240 103548 20:24:01 2441584 5753812 2004656 24.64 134652 3250040 2619592 28.52 2716564 2611744 128148 20:25:01 671648 4314164 3443068 42.32 150156 3524464 4050648 44.10 4249120 2803716 222336 20:26:01 1241268 5228672 2527540 31.06 176648 3799720 3119456 33.96 3438496 3002356 56112 20:27:01 1457580 5307600 2448104 30.09 187064 3621340 3051488 33.22 3272092 2920732 417568 20:28:01 3313108 7324744 431284 5.30 196152 3765456 1139472 12.41 1363968 2970400 5912 Average: 2805094 6019396 1745045 21.45 133186 3143992 2372308 25.83 2385361 2576028 148524 20:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 ens3 339.96 215.54 1459.07 67.10 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 20:21:01 ens3 305.20 234.48 3835.95 31.30 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 20:22:01 ens3 36.94 30.78 21.42 8.27 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:23:01 ens3 37.76 32.58 10.81 7.57 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 20:24:01 ens3 98.95 50.73 1399.54 8.17 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 20:25:01 ens3 2.68 1.72 0.60 0.50 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 ens3 20.85 16.28 16.74 4.46 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:27:01 ens3 3.37 3.03 0.63 0.68 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 ens3 229.76 158.96 2230.92 22.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 4988.17 4988.17 4742.47 4742.47 0.00 0.00 0.00 0.00 Average: ens3 119.09 82.43 996.42 16.58 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: lo 555.80 555.80 527.97 527.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-3721) 11/02/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:02 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 38.67 17.46 14.61 5.67 0.11 23.48 20:20:01 0 37.15 16.82 13.77 5.08 0.10 27.07 20:20:01 1 40.18 18.11 15.46 6.25 0.12 19.88 20:21:01 all 68.25 0.00 3.16 3.78 0.13 24.69 20:21:01 0 74.94 0.00 3.53 3.26 0.13 18.15 20:21:01 1 61.56 0.00 2.79 4.31 0.12 31.22 20:22:01 all 94.72 0.00 3.47 0.06 0.13 1.63 20:22:01 0 94.84 0.00 3.43 0.07 0.12 1.55 20:22:01 1 94.61 0.00 3.51 0.05 0.13 1.70 20:23:01 all 93.99 0.00 3.23 0.24 0.11 2.43 20:23:01 0 94.56 0.00 3.20 0.28 0.12 1.84 20:23:01 1 93.43 0.00 3.25 0.20 0.10 3.02 20:24:01 all 91.88 0.00 3.86 0.51 0.13 3.62 20:24:01 0 90.13 0.00 3.26 0.74 0.12 5.75 20:24:01 1 93.62 0.00 4.46 0.28 0.13 1.50 20:25:01 all 88.35 0.00 2.90 0.28 0.11 8.37 20:25:01 0 84.97 0.00 2.29 0.52 0.12 12.11 20:25:01 1 91.73 0.00 3.52 0.03 0.10 4.62 20:26:01 all 81.38 0.00 3.96 1.42 0.09 13.15 20:26:01 0 75.63 0.00 3.03 1.77 0.08 19.49 20:26:01 1 87.14 0.00 4.89 1.07 0.10 6.80 20:27:01 all 85.74 0.00 3.17 1.08 0.10 9.91 20:27:01 0 81.66 0.00 2.60 1.73 0.10 13.91 20:27:01 1 89.82 0.00 3.74 0.43 0.10 5.91 20:28:01 all 76.24 0.00 6.22 2.22 0.10 15.21 20:28:01 0 73.33 0.00 7.62 3.54 0.10 15.41 20:28:01 1 79.15 0.00 4.82 0.90 0.10 15.02 Average: all 80.01 1.90 4.93 1.69 0.11 11.36 Average: 0 78.67 1.83 4.72 1.88 0.11 12.78 Average: 1 81.35 1.97 5.13 1.49 0.11 9.94