---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42144 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): 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: 2799.996 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 11G 145G 7% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 884 26818 1 4397 30751 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:08:34:34 brd ff:ff:ff:ff:ff:ff inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85890sec preferred_lft 85890sec inet6 fe80::f816:3eff:fe08:3434/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:7f:a5:02 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-8c-8g-42144) 10/14/24 _x86_64_ (8 CPU) 00:24:19 LINUX RESTART (8 CPU) 00:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:26:01 379.45 82.57 296.88 0.00 2488.39 12661.37 0.00 00:27:01 378.65 51.12 327.53 0.00 3189.74 13468.29 0.00 00:28:01 24.80 1.43 23.36 0.00 97.58 9659.19 0.00 00:29:01 29.56 0.42 29.15 0.00 18.13 18026.06 0.00 00:30:01 45.11 6.25 38.86 0.00 4591.23 22489.59 0.00 00:31:01 12.21 0.05 12.16 0.00 2.27 1987.94 0.00 00:32:01 4.67 0.00 4.67 0.00 0.00 811.86 0.00 Average: 124.92 20.26 104.66 0.00 1483.91 11300.61 0.00 00:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:26:01 29536360 31617324 707784 2.15 84708 2294664 1667332 4.92 1008788 1982480 169252 00:27:01 28104256 30610428 1696448 5.16 102484 2686164 2529588 7.46 2120248 2270448 209428 00:28:01 27489536 30122692 2179588 6.63 106544 2804672 2809996 8.28 2687956 2307440 51500 00:29:01 26119868 29709428 2588132 7.87 117388 3717196 3673352 10.83 3347352 2983236 454100 00:30:01 25837404 29782048 2499788 7.60 125956 4051804 3169428 9.34 3460484 3118120 9728 00:31:01 25388556 29401540 2879576 8.76 128920 4110992 3365152 9.92 3859432 3163940 19932 00:32:01 25365384 29381152 2899924 8.82 129012 4113500 3388384 9.99 3880784 3166192 420 Average: 26834481 30089230 2207320 6.72 113573 3396999 2943319 8.68 2909292 2713122 130623 00:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:26:01 ens3 211.58 160.76 2109.70 25.34 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:27:01 ens3 308.62 259.81 3374.53 41.57 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 00:28:01 ens3 126.96 111.11 1389.22 16.76 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:29:01 ens3 280.12 211.41 2375.59 33.38 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:30:01 ens3 172.09 107.30 2108.93 12.78 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 lo 47.39 47.39 4.26 4.26 0.00 0.00 0.00 0.00 00:31:01 ens3 59.34 50.49 14.48 13.49 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 3.37 3.37 0.27 0.27 0.00 0.00 0.00 0.00 00:32:01 ens3 2.97 2.35 0.68 0.60 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 5.97 5.97 0.47 0.47 0.00 0.00 0.00 0.00 Average: ens3 165.95 129.03 1624.73 20.56 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 8.80 8.80 0.78 0.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42144) 10/14/24 _x86_64_ (8 CPU) 00:24:19 LINUX RESTART (8 CPU) 00:25:01 CPU %user %nice %system %iowait %steal %idle 00:26:01 all 8.97 7.38 5.92 2.05 0.09 75.59 00:26:01 0 3.69 8.75 6.04 0.89 0.07 80.57 00:26:01 1 17.48 6.84 6.39 1.86 0.08 67.34 00:26:01 2 2.33 8.11 5.63 1.32 0.10 82.52 00:26:01 3 6.50 5.17 5.78 4.56 0.10 77.89 00:26:01 4 7.28 8.09 5.78 1.94 0.12 76.79 00:26:01 5 5.88 9.17 6.70 0.77 0.08 77.40 00:26:01 6 10.91 6.35 5.24 4.04 0.10 73.37 00:26:01 7 17.66 6.58 5.77 1.03 0.08 68.88 00:27:01 all 26.95 0.00 6.51 1.63 0.07 64.83 00:27:01 0 13.86 0.00 6.32 1.70 0.05 78.07 00:27:01 1 20.13 0.00 6.14 1.21 0.08 72.44 00:27:01 2 22.05 0.00 6.51 3.47 0.07 67.91 00:27:01 3 24.94 0.00 6.52 3.33 0.10 65.11 00:27:01 4 34.04 0.00 6.74 0.83 0.08 58.30 00:27:01 5 42.92 0.00 6.85 1.49 0.07 48.68 00:27:01 6 30.21 0.00 6.38 0.75 0.07 62.60 00:27:01 7 27.48 0.00 6.62 0.30 0.07 65.53 00:28:01 all 30.36 0.00 0.96 0.28 0.08 68.32 00:28:01 0 26.03 0.00 1.59 0.07 0.07 72.25 00:28:01 1 29.20 0.00 0.93 0.32 0.07 69.48 00:28:01 2 31.57 0.00 0.59 1.34 0.07 66.44 00:28:01 3 19.92 0.00 0.52 0.00 0.07 79.50 00:28:01 4 28.28 0.00 0.83 0.45 0.12 70.32 00:28:01 5 39.75 0.00 1.19 0.02 0.07 58.98 00:28:01 6 29.21 0.00 1.10 0.07 0.07 69.56 00:28:01 7 38.98 0.00 0.94 0.00 0.08 60.00 00:29:01 all 32.82 0.00 1.24 0.83 0.07 65.05 00:29:01 0 28.93 0.00 1.39 0.33 0.07 69.28 00:29:01 1 36.11 0.00 1.05 0.57 0.08 62.18 00:29:01 2 35.03 0.00 1.21 0.97 0.07 62.73 00:29:01 3 34.05 0.00 0.92 0.30 0.07 64.67 00:29:01 4 30.54 0.00 1.97 2.30 0.10 65.08 00:29:01 5 27.49 0.00 1.36 0.25 0.07 70.83 00:29:01 6 26.78 0.00 0.82 1.56 0.05 70.79 00:29:01 7 43.57 0.00 1.20 0.33 0.05 54.84 00:30:01 all 34.11 0.00 1.53 0.72 0.08 63.56 00:30:01 0 40.71 0.00 1.30 0.05 0.08 57.85 00:30:01 1 38.27 0.00 1.74 1.24 0.07 58.68 00:30:01 2 38.80 0.00 1.93 0.05 0.07 59.16 00:30:01 3 23.77 0.00 1.20 0.83 0.08 74.11 00:30:01 4 23.29 0.00 1.20 1.60 0.07 73.83 00:30:01 5 37.50 0.00 1.78 0.62 0.08 60.02 00:30:01 6 34.45 0.00 1.45 1.07 0.07 62.97 00:30:01 7 36.15 0.00 1.64 0.30 0.08 61.82 00:31:01 all 48.14 0.00 1.26 0.14 0.07 50.40 00:31:01 0 52.06 0.00 1.00 0.02 0.08 46.84 00:31:01 1 56.66 0.00 1.56 0.00 0.08 41.69 00:31:01 2 47.01 0.00 1.34 0.42 0.08 51.15 00:31:01 3 31.65 0.00 1.22 0.00 0.07 67.06 00:31:01 4 51.16 0.00 1.32 0.00 0.07 47.45 00:31:01 5 57.70 0.00 1.46 0.00 0.07 40.77 00:31:01 6 33.86 0.00 0.68 0.67 0.07 64.72 00:31:01 7 55.06 0.00 1.47 0.00 0.07 43.40 00:32:01 all 26.42 0.00 0.61 0.04 0.06 72.87 00:32:01 0 24.05 0.00 0.92 0.00 0.05 74.98 00:32:01 1 28.66 0.00 0.57 0.00 0.08 70.69 00:32:01 2 17.30 0.00 0.52 0.35 0.05 81.78 00:32:01 3 16.53 0.00 0.67 0.00 0.03 82.77 00:32:01 4 29.73 0.00 0.69 0.00 0.07 69.52 00:32:01 5 38.49 0.00 0.72 0.00 0.05 60.74 00:32:01 6 29.71 0.00 0.45 0.00 0.07 69.77 00:32:01 7 26.87 0.00 0.35 0.00 0.05 72.73 Average: all 29.70 1.05 2.57 0.81 0.07 65.80 Average: 0 27.06 1.24 2.65 0.44 0.07 68.54 Average: 1 32.36 0.98 2.62 0.74 0.08 63.22 Average: 2 27.75 1.15 2.53 1.13 0.07 67.37 Average: 3 22.50 0.73 2.40 1.28 0.07 73.02 Average: 4 29.22 1.15 2.65 1.02 0.09 65.88 Average: 5 35.69 1.31 2.86 0.45 0.07 59.62 Average: 6 27.89 0.90 2.30 1.16 0.07 67.68 Average: 7 35.13 0.93 2.57 0.28 0.07 61.02