---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-6484 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): 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: 2800.000 BogoMIPS: 5600.00 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 13G 143G 8% / 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1006 25064 1 6029 30629 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:65:d5:c8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.165/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe65:d5c8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:53:bd:c9:61 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-8c-8g-6484) 11/11/24 _x86_64_ (8 CPU) 09:25:00 LINUX RESTART (8 CPU) 09:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:27:01 289.92 64.30 225.62 0.00 1214.00 7964.16 0.00 09:28:01 54.22 13.25 40.98 0.00 431.93 16252.62 0.00 09:29:01 73.44 4.03 69.41 0.00 151.57 15001.50 0.00 09:30:01 36.72 0.37 36.35 0.00 26.52 5912.30 0.00 09:31:01 53.64 3.55 50.09 0.00 2527.98 55678.32 0.00 09:32:01 9.72 2.05 7.67 0.00 89.99 7153.47 0.00 09:33:01 22.13 0.00 22.13 0.00 0.00 26106.05 0.00 09:34:01 8.95 7.03 1.92 0.00 115.31 318.08 0.00 09:35:01 57.24 20.56 36.68 0.00 1823.43 4115.31 0.00 Average: 67.33 12.79 54.54 0.00 708.97 15388.78 0.00 09:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 28280356 30486428 1836416 5.59 67988 2440972 2593552 7.65 2143228 2106716 340856 09:28:01 26608648 29317880 2991736 9.10 78444 2922944 3556196 10.48 3507480 2384028 448680 09:29:01 26404756 29133144 3174356 9.66 81248 2938404 3704684 10.92 3794604 2296224 291092 09:30:01 27055180 30202724 2097960 6.38 87084 3344244 2682184 7.91 2916604 2518540 686360 09:31:01 25752124 30115528 2162812 6.58 97028 4520728 2759348 8.14 3873244 2811800 153644 09:32:01 26240252 31457704 820472 2.50 121648 5308404 1708092 5.04 2573772 3582228 777308 09:33:01 26240112 31457824 819996 2.49 121728 5308576 1686508 4.97 2573988 3582260 52 09:34:01 26208872 31465188 809784 2.46 123868 5340956 1680300 4.95 2569792 3609056 26152 09:35:01 25720996 31352060 923304 2.81 147088 5656236 1789332 5.28 2789004 3841012 232168 Average: 26501255 30554276 1737426 5.29 102903 4197940 2462244 7.26 2971302 2970207 328479 09:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 1233.81 866.86 7014.37 229.76 0.00 0.00 0.00 0.00 09:27:01 lo 103.78 103.78 458.54 458.54 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 248.99 160.04 2792.20 25.63 0.00 0.00 0.00 0.00 09:28:01 lo 715.48 715.48 683.95 683.95 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 17.55 13.05 8.64 10.55 0.00 0.00 0.00 0.00 09:29:01 lo 735.79 735.79 695.96 695.96 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 126.86 94.62 875.96 36.96 0.00 0.00 0.00 0.00 09:30:01 lo 14.25 14.25 22.63 22.63 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 170.09 100.77 1440.76 77.67 0.00 0.00 0.00 0.00 09:31:01 lo 42.36 42.36 78.90 78.90 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 3989.20 2155.96 4770.49 10434.33 0.00 0.00 0.00 0.00 09:32:01 lo 1.33 1.33 0.34 0.34 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 26.48 29.56 5.55 6.71 0.00 0.00 0.00 0.00 09:33:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 46.18 48.86 104.00 10.32 0.00 0.00 0.00 0.00 09:34:01 lo 2.73 2.73 0.39 0.39 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 ens3 79.25 66.09 685.83 21.63 0.00 0.00 0.00 0.00 09:35:01 lo 0.47 0.47 0.05 0.05 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 659.82 392.87 1966.50 1205.91 0.00 0.00 0.00 0.00 Average: lo 179.97 179.97 215.70 215.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-6484) 11/11/24 _x86_64_ (8 CPU) 09:25:00 LINUX RESTART (8 CPU) 09:26:01 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 23.51 4.42 5.43 1.03 0.10 65.51 09:27:01 0 23.28 4.04 4.76 0.82 0.10 67.00 09:27:01 1 23.03 4.64 4.67 0.71 0.08 66.88 09:27:01 2 20.86 4.31 5.27 0.98 0.10 68.49 09:27:01 3 21.36 4.38 4.91 0.35 0.10 68.89 09:27:01 4 23.62 4.03 7.08 0.67 0.08 64.52 09:27:01 5 23.70 4.52 5.18 2.04 0.10 64.46 09:27:01 6 25.02 4.75 6.23 0.50 0.10 63.40 09:27:01 7 27.22 4.67 5.33 2.21 0.12 60.46 09:28:01 all 28.25 0.00 1.29 0.61 0.06 69.80 09:28:01 0 19.30 0.00 0.86 0.12 0.05 79.67 09:28:01 1 36.14 0.00 1.12 0.00 0.05 62.69 09:28:01 2 21.83 0.00 0.92 0.05 0.05 77.15 09:28:01 3 29.56 0.00 2.37 0.72 0.05 67.30 09:28:01 4 31.11 0.00 1.19 0.03 0.07 67.60 09:28:01 5 32.60 0.00 0.74 0.28 0.05 66.33 09:28:01 6 30.24 0.00 1.42 0.27 0.07 68.01 09:28:01 7 25.27 0.00 1.69 3.40 0.07 69.57 09:29:01 all 37.68 0.00 1.56 0.66 0.08 60.02 09:29:01 0 39.60 0.00 1.87 0.10 0.08 58.34 09:29:01 1 26.72 0.00 1.15 0.52 0.08 71.52 09:29:01 2 32.92 0.00 1.73 1.13 0.07 64.15 09:29:01 3 33.50 0.00 1.68 0.22 0.12 64.48 09:29:01 4 53.37 0.00 2.63 0.29 0.10 43.62 09:29:01 5 43.43 0.00 1.34 0.23 0.07 54.93 09:29:01 6 32.21 0.00 0.95 1.71 0.07 65.06 09:29:01 7 39.79 0.00 1.09 1.07 0.08 57.96 09:30:01 all 23.04 0.00 1.41 0.34 0.06 75.15 09:30:01 0 13.37 0.00 1.69 0.73 0.10 84.11 09:30:01 1 35.12 0.00 2.91 0.23 0.07 61.66 09:30:01 2 20.89 0.00 1.58 0.69 0.07 76.77 09:30:01 3 20.41 0.00 0.62 0.00 0.05 78.92 09:30:01 4 28.90 0.00 1.09 0.07 0.07 69.88 09:30:01 5 24.42 0.00 1.31 0.17 0.07 74.04 09:30:01 6 28.29 0.00 0.92 0.40 0.05 70.34 09:30:01 7 12.99 0.00 1.12 0.42 0.05 85.42 09:31:01 all 15.08 0.00 1.41 1.40 0.04 82.06 09:31:01 0 11.12 0.00 1.07 3.81 0.03 83.96 09:31:01 1 18.26 0.00 1.81 0.00 0.03 79.90 09:31:01 2 12.20 0.00 1.10 0.02 0.02 86.66 09:31:01 3 18.00 0.00 1.46 0.03 0.03 80.48 09:31:01 4 26.16 0.00 1.97 0.07 0.05 71.75 09:31:01 5 15.29 0.00 1.71 1.16 0.03 81.81 09:31:01 6 9.88 0.00 0.94 1.69 0.05 87.44 09:31:01 7 9.75 0.00 1.26 4.42 0.07 84.51 09:32:01 all 9.98 0.00 1.64 0.14 0.08 88.15 09:32:01 0 0.77 0.00 0.48 0.37 0.07 98.32 09:32:01 1 46.15 0.00 3.58 0.03 0.08 50.16 09:32:01 2 7.15 0.00 0.52 0.00 0.05 92.29 09:32:01 3 5.77 0.00 3.12 0.15 0.12 90.83 09:32:01 4 4.42 0.00 1.78 0.00 0.08 93.72 09:32:01 5 8.43 0.00 1.99 0.54 0.05 88.99 09:32:01 6 4.20 0.00 0.97 0.00 0.10 94.73 09:32:01 7 2.98 0.00 0.72 0.03 0.08 96.18 09:33:01 all 0.21 0.00 0.12 0.47 0.02 99.18 09:33:01 0 0.00 0.00 0.08 0.17 0.02 99.73 09:33:01 1 0.55 0.00 0.17 0.00 0.02 99.27 09:33:01 2 0.73 0.00 0.27 0.00 0.03 98.97 09:33:01 3 0.25 0.00 0.07 0.00 0.03 99.65 09:33:01 4 0.05 0.00 0.03 0.00 0.03 99.88 09:33:01 5 0.07 0.00 0.30 3.46 0.02 96.16 09:33:01 6 0.00 0.00 0.02 0.10 0.02 99.87 09:33:01 7 0.07 0.00 0.03 0.00 0.02 99.88 09:34:01 all 1.30 0.00 1.24 0.14 0.03 97.29 09:34:01 0 0.69 0.00 0.87 0.75 0.03 97.66 09:34:01 1 1.05 0.00 1.53 0.05 0.05 97.32 09:34:01 2 0.58 0.00 0.83 0.00 0.00 98.58 09:34:01 3 0.73 0.00 1.80 0.00 0.02 97.45 09:34:01 4 1.16 0.00 1.86 0.00 0.03 96.94 09:34:01 5 3.97 0.00 0.89 0.27 0.03 94.84 09:34:01 6 0.47 0.00 0.72 0.02 0.02 98.78 09:34:01 7 1.79 0.00 1.38 0.05 0.03 96.75 09:35:01 all 6.25 0.00 0.92 0.36 0.03 92.44 09:35:01 0 1.17 0.00 0.88 1.70 0.03 96.22 09:35:01 1 4.93 0.00 1.35 0.35 0.03 93.33 09:35:01 2 7.66 0.00 1.10 0.18 0.05 91.00 09:35:01 3 13.08 0.00 1.17 0.25 0.03 85.46 09:35:01 4 16.29 0.00 1.25 0.22 0.03 82.21 09:35:01 5 3.94 0.00 0.53 0.00 0.02 95.51 09:35:01 6 1.10 0.00 0.38 0.00 0.02 98.50 09:35:01 7 1.90 0.00 0.66 0.20 0.02 97.22 Average: all 16.13 0.49 1.67 0.57 0.06 81.09 Average: 0 12.13 0.45 1.40 0.95 0.06 85.01 Average: 1 21.29 0.51 2.03 0.21 0.06 75.90 Average: 2 13.86 0.48 1.48 0.34 0.05 83.80 Average: 3 15.84 0.48 1.91 0.19 0.06 81.52 Average: 4 20.52 0.45 2.10 0.15 0.06 76.73 Average: 5 17.30 0.50 1.55 0.90 0.05 79.70 Average: 6 14.60 0.53 1.39 0.52 0.05 82.91 Average: 7 13.49 0.51 1.47 1.31 0.06 83.15