---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17516 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 718 11248 1 4030 14939 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:c5:68:8c brd ff:ff:ff:ff:ff:ff inet 10.30.170.68/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85350sec preferred_lft 85350sec inet6 fe80::f816:3eff:fec5:688c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:08:80:f2 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 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-17516) 07/03/24 _x86_64_ (4 CPU) 10:20:08 LINUX RESTART (4 CPU) 10:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:22:01 121.23 54.39 66.84 0.00 1486.29 7665.27 0.00 10:23:01 224.23 44.57 179.66 0.00 2858.65 11997.60 0.00 10:24:01 18.16 1.85 16.31 0.00 121.31 7783.10 0.00 10:25:01 10.51 2.80 7.72 0.00 101.05 1541.88 0.00 10:26:01 55.16 4.80 50.36 0.00 4356.61 11064.82 0.00 10:27:01 14.53 0.02 14.51 0.00 0.13 2043.45 0.00 10:28:01 6.70 0.13 6.57 0.00 4.67 1826.76 0.00 10:29:01 7.40 0.02 7.38 0.00 0.13 1484.55 0.00 10:30:01 7.33 1.12 6.22 0.00 59.59 1723.18 0.00 10:31:01 10.78 0.57 10.21 0.00 17.06 1616.13 0.00 10:32:01 10.26 0.45 9.81 0.00 8.00 3273.31 0.00 10:33:01 7.92 0.27 7.65 0.00 2.13 2430.93 0.00 10:34:01 9.62 0.00 9.62 0.00 0.00 1979.80 0.00 10:35:01 8.12 0.00 8.12 0.00 0.00 1334.31 0.00 10:36:01 152.52 3.53 148.99 0.00 501.25 10532.11 0.00 10:37:01 18.66 2.47 16.20 0.00 82.12 6005.80 0.00 Average: 42.70 7.31 35.39 0.00 599.94 4643.94 0.00 10:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 13562336 15433868 542836 3.31 77460 1987556 1272176 7.30 844188 1692448 135172 10:23:01 12075816 14380512 1580128 9.65 92884 2388400 2272128 13.04 1989864 1999516 210240 10:24:01 11686024 14038680 1921400 11.73 94684 2430180 2571652 14.75 2364676 2010604 24376 10:25:01 11292852 13689928 2269648 13.86 96148 2469420 2804300 16.09 2731436 2033248 22284 10:26:01 10611612 13527956 2420404 14.78 129164 2935140 2901872 16.65 3178628 2232280 28912 10:27:01 10472316 13438532 2510016 15.32 129252 2981180 3187212 18.29 3276208 2271548 26932 10:28:01 10385572 13393512 2554756 15.60 130848 3018528 3023524 17.35 3328500 2301312 17036 10:29:01 10526428 13586168 2362080 14.42 132656 3064540 2823148 16.20 3148424 2338420 26676 10:30:01 10137804 13238348 2709736 16.54 134160 3099820 3235576 18.56 3507060 2362872 15916 10:31:01 9985604 13178924 2768888 16.90 136884 3183464 3401008 19.51 3591384 2423400 63036 10:32:01 9289728 12554048 3393220 20.71 139332 3246112 3657932 20.99 4238808 2461840 38100 10:33:01 9325068 12660428 3286744 20.06 146684 3300424 3815400 21.89 4163804 2495464 40116 10:34:01 9050284 12424720 3521996 21.50 148160 3334724 4194128 24.06 4418044 2509960 25428 10:35:01 9345964 12732972 3213872 19.62 148848 3345740 3470988 19.91 4115824 2515016 1868 10:36:01 10851808 14611288 1335604 8.15 153284 3692844 1972300 11.32 2320836 2789636 104248 10:37:01 11600076 15368020 578728 3.53 159992 3690124 1290792 7.41 1587820 2771496 600 Average: 10637456 13641119 2310628 14.11 128152 3010512 2868384 16.46 3050344 2325566 48809 10:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 lo 1.13 1.13 0.13 0.13 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 52.92 32.79 782.33 5.52 0.00 0.00 0.00 0.00 10:23:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 274.16 223.28 3403.57 31.81 0.00 0.00 0.00 0.00 10:24:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 53.61 48.63 30.08 11.40 0.00 0.00 0.00 0.00 10:25:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 55.34 44.84 12.42 11.85 0.00 0.00 0.00 0.00 10:26:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 247.56 140.96 3004.42 19.58 0.00 0.00 0.00 0.00 10:27:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 62.31 56.01 15.59 15.50 0.00 0.00 0.00 0.00 10:28:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 50.77 43.26 13.12 16.14 0.00 0.00 0.00 0.00 10:29:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 70.44 63.27 49.35 15.71 0.00 0.00 0.00 0.00 10:30:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 39.39 34.21 18.46 9.06 0.00 0.00 0.00 0.00 10:31:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 136.57 120.99 806.85 23.25 0.00 0.00 0.00 0.00 10:32:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 65.88 61.16 520.50 10.76 0.00 0.00 0.00 0.00 10:33:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 67.74 67.56 20.92 18.85 0.00 0.00 0.00 0.00 10:34:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 72.92 73.89 136.63 19.38 0.00 0.00 0.00 0.00 10:35:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 11.78 11.85 121.86 1.46 0.00 0.00 0.00 0.00 10:36:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 250.66 207.05 2614.88 40.05 0.00 0.00 0.00 0.00 10:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 381.09 313.61 103.10 509.30 0.00 0.00 0.00 0.00 Average: lo 1.47 1.47 0.15 0.15 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 118.32 96.46 728.40 47.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-17516) 07/03/24 _x86_64_ (4 CPU) 10:20:08 LINUX RESTART (4 CPU) 10:21:01 CPU %user %nice %system %iowait %steal %idle 10:22:01 all 12.90 9.08 8.25 10.51 0.12 59.14 10:22:01 0 16.94 10.03 8.66 5.75 0.12 58.50 10:22:01 1 15.56 8.28 8.77 4.81 0.16 62.42 10:22:01 2 11.14 8.30 7.58 3.35 0.09 69.55 10:22:01 3 8.05 9.70 8.02 28.18 0.12 45.93 10:23:01 all 43.84 0.00 2.02 5.05 0.10 48.99 10:23:01 0 57.61 0.00 2.32 1.94 0.12 38.02 10:23:01 1 43.71 0.00 2.47 3.34 0.10 50.38 10:23:01 2 39.96 0.00 1.63 3.00 0.08 55.33 10:23:01 3 34.04 0.00 1.68 11.93 0.10 52.25 10:24:01 all 75.92 0.00 1.88 0.17 0.12 21.92 10:24:01 0 74.72 0.00 1.44 0.05 0.12 23.67 10:24:01 1 80.28 0.00 2.25 0.03 0.12 17.32 10:24:01 2 75.22 0.00 1.54 0.42 0.12 22.71 10:24:01 3 73.46 0.00 2.28 0.18 0.12 23.96 10:25:01 all 79.91 0.00 1.74 0.08 0.12 18.16 10:25:01 0 74.95 0.00 2.23 0.18 0.12 22.52 10:25:01 1 81.82 0.00 1.52 0.00 0.12 16.54 10:25:01 2 84.75 0.00 1.46 0.05 0.12 13.63 10:25:01 3 78.11 0.00 1.75 0.07 0.12 19.95 10:26:01 all 79.84 0.00 3.78 0.74 0.13 15.50 10:26:01 0 80.30 0.00 4.32 0.67 0.15 14.56 10:26:01 1 86.74 0.00 3.26 1.25 0.13 8.61 10:26:01 2 80.32 0.00 3.63 0.50 0.13 15.41 10:26:01 3 72.01 0.00 3.91 0.55 0.12 23.41 10:27:01 all 73.15 0.00 2.35 0.10 0.12 24.27 10:27:01 0 83.95 0.00 3.28 0.10 0.12 12.55 10:27:01 1 73.48 0.00 1.62 0.03 0.12 24.75 10:27:01 2 59.00 0.00 2.22 0.23 0.12 38.43 10:27:01 3 76.25 0.00 2.29 0.05 0.13 21.27 10:28:01 all 74.06 0.00 2.06 0.08 0.12 23.69 10:28:01 0 68.53 0.00 2.15 0.07 0.15 29.10 10:28:01 1 80.76 0.00 2.32 0.02 0.10 16.81 10:28:01 2 69.72 0.00 2.41 0.10 0.12 27.65 10:28:01 3 77.26 0.00 1.34 0.15 0.10 21.15 10:29:01 all 74.04 0.00 2.06 0.06 0.12 23.73 10:29:01 0 76.74 0.00 2.37 0.03 0.12 20.74 10:29:01 1 69.95 0.00 1.82 0.05 0.12 28.06 10:29:01 2 73.95 0.00 2.00 0.05 0.12 23.88 10:29:01 3 75.53 0.00 2.03 0.10 0.12 22.23 10:30:01 all 75.96 0.00 1.71 0.07 0.13 22.13 10:30:01 0 79.73 0.00 1.94 0.17 0.13 18.03 10:30:01 1 78.10 0.00 1.57 0.07 0.13 20.12 10:30:01 2 67.13 0.00 1.39 0.03 0.13 31.31 10:30:01 3 78.87 0.00 1.94 0.00 0.13 19.06 10:31:01 all 68.06 0.00 2.09 0.11 0.12 29.62 10:31:01 0 64.04 0.00 1.94 0.28 0.12 33.62 10:31:01 1 64.99 0.00 2.07 0.08 0.13 32.71 10:31:01 2 67.91 0.00 2.28 0.03 0.12 29.66 10:31:01 3 75.30 0.00 2.05 0.03 0.12 22.50 10:32:01 all 79.07 0.00 1.69 0.09 0.13 19.02 10:32:01 0 77.24 0.00 1.59 0.17 0.12 20.89 10:32:01 1 83.06 0.00 2.24 0.12 0.13 14.45 10:32:01 2 80.39 0.00 1.65 0.08 0.13 17.74 10:32:01 3 75.61 0.00 1.27 0.00 0.13 22.99 10:32:01 CPU %user %nice %system %iowait %steal %idle 10:33:01 all 67.08 0.00 2.12 0.07 0.12 30.61 10:33:01 0 67.51 0.00 2.48 0.23 0.12 29.66 10:33:01 1 68.42 0.00 2.04 0.02 0.12 29.41 10:33:01 2 64.15 0.00 2.60 0.03 0.12 33.10 10:33:01 3 68.25 0.00 1.37 0.00 0.12 30.26 10:34:01 all 71.12 0.00 1.93 0.13 0.12 26.70 10:34:01 0 74.21 0.00 1.71 0.12 0.13 23.83 10:34:01 1 77.29 0.00 2.40 0.00 0.13 20.17 10:34:01 2 66.17 0.00 1.69 0.33 0.12 31.70 10:34:01 3 66.84 0.00 1.93 0.05 0.10 31.08 10:35:01 all 80.34 0.00 1.95 0.07 0.13 17.51 10:35:01 0 83.49 0.00 1.94 0.03 0.12 14.42 10:35:01 1 82.85 0.00 2.44 0.00 0.12 14.59 10:35:01 2 84.28 0.00 1.47 0.02 0.12 14.11 10:35:01 3 70.75 0.00 1.94 0.22 0.15 26.94 10:36:01 all 54.37 0.00 1.87 0.60 0.09 43.07 10:36:01 0 56.34 0.00 0.92 0.00 0.08 42.65 10:36:01 1 65.85 0.00 3.66 0.40 0.10 29.99 10:36:01 2 37.36 0.00 1.29 0.67 0.08 60.61 10:36:01 3 57.91 0.00 1.62 1.34 0.08 39.05 10:37:01 all 40.35 0.00 2.65 0.44 0.08 56.48 10:37:01 0 42.49 0.00 2.14 0.28 0.08 55.01 10:37:01 1 46.11 0.00 5.77 0.23 0.08 47.80 10:37:01 2 31.56 0.00 1.39 0.07 0.07 66.92 10:37:01 3 41.26 0.00 1.32 1.17 0.07 56.18 Average: all 65.77 0.54 2.49 1.12 0.12 29.95 Average: 0 67.53 0.61 2.58 0.62 0.12 28.55 Average: 1 68.91 0.48 2.86 0.64 0.12 26.98 Average: 2 62.14 0.51 2.26 0.56 0.11 34.43 Average: 3 64.51 0.58 2.28 2.68 0.11 29.84