---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-39198 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 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/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 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 674 11173 1 4149 14984 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:da:8f:54 brd ff:ff:ff:ff:ff:ff inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85688sec preferred_lft 85688sec inet6 fe80::f816:3eff:feda:8f54/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:64:8b:a9:11 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-39198) 10/05/24 _x86_64_ (4 CPU) 16:12:30 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 296.35 104.50 191.85 0.00 4686.15 12683.35 0.00 16:15:01 63.74 13.78 49.96 0.00 1374.44 9334.46 0.00 16:16:01 2.02 0.00 2.02 0.00 0.00 44.93 0.00 16:17:01 23.19 20.88 2.32 0.00 643.79 336.02 0.00 16:18:01 200.45 22.45 178.00 0.00 5750.00 18411.60 0.00 16:19:01 1039.96 0.13 1039.83 0.00 10.26 15629.26 0.00 16:20:01 91.20 5.25 85.95 0.00 158.91 17550.67 0.00 16:21:01 34.58 0.10 34.48 0.00 3.47 10408.80 0.00 16:22:01 95.33 0.35 94.98 0.00 16.93 10711.28 0.00 16:23:01 29.70 1.18 28.51 0.00 106.38 9134.34 0.00 16:24:01 18.45 0.90 17.55 0.00 63.59 10872.19 0.00 Average: 172.27 15.41 156.86 0.00 1164.82 10464.90 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13415528 15457516 524732 3.20 70036 2168952 1258704 7.22 774328 1918084 164680 16:15:01 13309600 15482996 492352 3.01 74820 2289436 1216860 6.98 754652 2031768 296 16:16:01 13310204 15483952 491268 3.00 75080 2289488 1216860 6.98 753296 2031824 68 16:17:01 12680956 15064768 902360 5.51 83420 2483676 1596572 9.16 1201796 2197152 181536 16:18:01 11516232 14399464 1551284 9.47 98352 2953828 2095244 12.02 2168524 2361796 20096 16:19:01 11150228 14110456 1840036 11.23 141676 2983988 2907052 16.68 2513780 2376368 12156 16:20:01 10931928 14191280 1758652 10.74 151856 3259620 2290044 13.14 2582768 2512632 68920 16:21:01 10843936 14104444 1845676 11.27 153636 3256592 2358312 13.53 2685104 2498464 37856 16:22:01 10744992 14085200 1864724 11.38 156996 3327344 2405740 13.80 2723408 2552004 14144 16:23:01 11471628 15367128 582344 3.55 160596 3857016 1340348 7.69 1638644 2891612 298872 16:24:01 11443972 15342672 607020 3.71 160732 3860000 1346136 7.72 1667520 2890100 2500 Average: 11892655 14826352 1132768 6.91 120655 2975449 1821079 10.45 1769438 2387437 72829 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 ens3 323.91 229.88 1573.48 66.52 0.00 0.00 0.00 0.00 16:14:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 35.09 27.13 259.12 9.24 0.00 0.00 0.00 0.00 16:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 9.23 8.42 72.25 1.40 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 228.69 191.59 2808.02 24.76 0.00 0.00 0.00 0.00 16:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 325.37 211.38 3360.73 30.14 0.00 0.00 0.00 0.00 16:18:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 56.17 45.63 65.27 12.21 0.00 0.00 0.00 0.00 16:19:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 275.85 203.23 3360.35 28.86 0.00 0.00 0.00 0.00 16:20:01 lo 2791.15 2791.15 2653.55 2653.55 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 102.53 77.19 105.00 25.90 0.00 0.00 0.00 0.00 16:21:01 lo 2689.55 2689.55 2553.32 2553.32 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 96.08 70.92 775.10 12.99 0.00 0.00 0.00 0.00 16:22:01 lo 2130.13 2130.13 2014.29 2014.29 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 142.58 128.95 966.72 38.80 0.00 0.00 0.00 0.00 16:23:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 199.67 219.90 89.48 490.45 0.00 0.00 0.00 0.00 16:24:01 lo 44.46 44.46 4.39 4.39 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 163.20 128.56 1221.40 67.39 0.00 0.00 0.00 0.00 Average: lo 697.06 697.06 656.98 656.98 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-4c-4g-39198) 10/05/24 _x86_64_ (4 CPU) 16:12:30 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 20.52 13.70 10.93 3.49 0.11 51.26 16:14:01 0 15.09 14.52 11.35 4.72 0.10 54.22 16:14:01 1 12.37 16.02 12.13 3.75 0.10 55.62 16:14:01 2 30.77 11.81 10.26 3.54 0.10 43.52 16:14:01 3 23.82 12.46 9.97 1.97 0.12 51.67 16:15:01 all 4.44 0.00 0.40 1.26 0.02 93.88 16:15:01 0 1.67 0.00 0.10 0.00 0.00 98.23 16:15:01 1 0.94 0.00 0.52 4.41 0.02 94.12 16:15:01 2 13.77 0.00 0.65 0.47 0.03 85.08 16:15:01 3 1.37 0.00 0.33 0.17 0.03 98.10 16:16:01 all 0.07 0.00 0.04 0.01 0.02 99.86 16:16:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:16:01 1 0.05 0.00 0.00 0.03 0.02 99.90 16:16:01 2 0.17 0.00 0.10 0.00 0.02 99.72 16:16:01 3 0.05 0.00 0.03 0.00 0.03 99.88 16:17:01 all 15.55 0.00 0.80 0.20 0.04 83.40 16:17:01 0 13.63 0.00 1.05 0.30 0.03 84.98 16:17:01 1 16.13 0.00 0.77 0.27 0.03 82.80 16:17:01 2 15.88 0.00 0.85 0.10 0.03 83.14 16:17:01 3 16.57 0.00 0.53 0.15 0.05 82.69 16:18:01 all 78.60 0.00 3.50 1.32 0.12 16.46 16:18:01 0 80.65 0.00 3.80 1.14 0.13 14.28 16:18:01 1 72.45 0.00 3.52 1.81 0.12 22.11 16:18:01 2 78.78 0.00 3.40 1.11 0.12 16.60 16:18:01 3 82.57 0.00 3.28 1.23 0.10 12.83 16:19:01 all 58.80 0.00 2.52 5.92 0.12 32.65 16:19:01 0 63.03 0.00 2.02 3.54 0.10 31.31 16:19:01 1 53.59 0.00 2.29 4.34 0.12 39.67 16:19:01 2 59.93 0.00 3.07 5.87 0.12 31.01 16:19:01 3 58.69 0.00 2.70 9.95 0.13 28.53 16:20:01 all 63.01 0.00 3.19 1.23 0.10 32.48 16:20:01 0 61.61 0.00 3.90 0.57 0.12 33.80 16:20:01 1 64.27 0.00 2.21 0.59 0.10 32.84 16:20:01 2 61.49 0.00 2.81 0.94 0.08 34.67 16:20:01 3 64.66 0.00 3.84 2.83 0.10 28.58 16:21:01 all 67.27 0.00 3.07 0.49 0.12 29.06 16:21:01 0 67.37 0.00 2.92 0.10 0.12 29.49 16:21:01 1 69.24 0.00 2.54 0.67 0.10 27.45 16:21:01 2 67.95 0.00 3.85 0.92 0.13 27.15 16:21:01 3 64.52 0.00 2.96 0.25 0.12 32.14 16:22:01 all 66.37 0.00 2.60 0.65 0.11 30.27 16:22:01 0 66.06 0.00 3.22 0.57 0.12 30.03 16:22:01 1 68.75 0.00 2.28 0.60 0.12 28.25 16:22:01 2 69.35 0.00 2.65 0.62 0.10 27.28 16:22:01 3 61.33 0.00 2.26 0.79 0.12 35.52 16:23:01 all 42.81 0.00 1.76 0.89 0.08 54.46 16:23:01 0 44.52 0.00 1.88 0.30 0.10 53.19 16:23:01 1 36.41 0.00 0.77 0.02 0.07 62.74 16:23:01 2 39.37 0.00 2.64 3.09 0.08 54.82 16:23:01 3 50.91 0.00 1.74 0.17 0.08 47.10 16:24:01 all 9.78 0.00 0.92 0.50 0.05 88.74 16:24:01 0 15.77 0.00 0.97 0.05 0.07 83.14 16:24:01 1 6.41 0.00 1.08 0.42 0.05 92.04 16:24:01 2 4.12 0.00 0.94 0.74 0.05 94.15 16:24:01 3 12.78 0.00 0.70 0.80 0.05 85.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 38.81 1.24 2.70 1.45 0.08 55.73 Average: 0 38.98 1.31 2.83 1.02 0.08 55.76 Average: 1 36.44 1.44 2.55 1.54 0.08 57.95 Average: 2 40.11 1.07 2.83 1.58 0.08 54.33 Average: 3 39.69 1.13 2.57 1.66 0.09 54.87