---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7847 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): 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 12G 66G 16% / 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/loop1 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 9353 1 5957 14972 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:d7:08:b7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.134/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85523sec preferred_lft 85523sec inet6 fe80::f816:3eff:fed7:8b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:f6:df:7e 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-4c-4g-7847) 01/06/25 _x86_64_ (4 CPU) 01:26:24 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 372.69 73.99 298.70 0.00 1539.48 9581.09 0.00 01:29:01 80.00 32.28 47.73 0.00 1964.34 9908.22 0.00 01:30:01 269.24 19.08 250.16 0.00 1214.46 14489.72 0.00 01:31:01 12.36 0.20 12.16 0.00 10.66 2219.63 0.00 01:32:01 79.91 9.23 70.68 0.00 4631.66 19980.41 0.00 01:33:01 48.99 0.63 48.36 0.00 38.66 11572.74 0.00 01:34:01 50.27 0.10 50.17 0.00 5.73 4981.20 0.00 01:35:01 61.42 0.23 61.19 0.00 3.07 8493.25 0.00 01:36:01 28.79 0.27 28.52 0.00 9.06 27648.98 0.00 01:37:01 18.69 0.00 18.69 0.00 0.00 21259.23 0.00 01:38:01 63.14 0.00 63.14 0.00 0.00 7234.13 0.00 01:39:01 61.86 0.00 61.86 0.00 0.00 7767.64 0.00 01:40:01 30.21 0.70 29.51 0.00 45.59 26010.60 0.00 Average: 90.67 10.53 80.14 0.00 728.87 13155.42 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13363412 15413908 566432 3.46 69808 2177828 1285444 7.37 802344 1940996 173668 01:29:01 12447352 14966344 994300 6.07 85924 2610672 1655768 9.50 1285284 2334100 305632 01:30:01 11684016 14330844 1629264 9.95 89096 2727132 2291020 13.14 2048140 2325760 23004 01:31:01 10973040 13667728 2291804 13.99 90948 2768852 2828064 16.23 2741976 2337124 6244 01:32:01 9872396 13324308 2623740 16.02 109324 3479208 3121948 17.91 3397212 2735964 210760 01:33:01 10436568 13762108 2186412 13.35 110348 3356016 2695316 15.46 2979120 2597908 9452 01:34:01 9573236 13176916 2771560 16.92 115392 3615660 3261212 18.71 3615416 2807728 230036 01:35:01 10086792 13678324 2270548 13.86 117508 3603452 2728024 15.65 3136608 2780660 174768 01:36:01 8682880 13571896 2376400 14.51 125840 4841904 2735480 15.69 3982652 3287628 617528 01:37:01 7882512 12778632 3169612 19.35 126140 4847976 3466368 19.89 4776672 3290124 852 01:38:01 7778928 12907796 3039576 18.56 134376 5060500 3384096 19.42 4705236 3451704 195904 01:39:01 8359956 13553452 2394248 14.62 136036 5122448 2772424 15.91 4032496 3545916 242248 01:40:01 9614008 15359044 588732 3.59 138932 5649960 1360652 7.81 2555584 3752148 21452 Average: 10058084 13883946 2069433 12.63 111513 3835508 2583524 14.82 3081442 2860597 170119 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 140.94 108.78 1238.09 21.17 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:29:01 ens3 324.03 253.49 4831.71 37.50 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:30:01 ens3 99.03 81.35 642.01 16.84 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 2.58 2.58 0.21 0.21 0.00 0.00 0.00 0.00 01:31:01 ens3 49.19 34.83 50.80 12.15 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:32:01 ens3 421.46 268.09 5666.52 28.65 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 2017.24 2017.24 1905.33 1905.33 0.00 0.00 0.00 0.00 01:33:01 ens3 67.11 55.27 303.05 13.71 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 3050.94 3050.94 2896.65 2896.65 0.00 0.00 0.00 0.00 01:34:01 ens3 74.80 63.40 979.15 9.28 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 984.73 984.73 932.40 932.40 0.00 0.00 0.00 0.00 01:35:01 ens3 92.48 75.55 233.99 25.57 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 1992.17 1992.17 1890.36 1890.36 0.00 0.00 0.00 0.00 01:36:01 ens3 115.36 94.09 118.76 27.28 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 1.55 1.55 0.13 0.13 0.00 0.00 0.00 0.00 01:37:01 ens3 17.42 14.40 4.35 4.93 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.75 0.75 0.05 0.05 0.00 0.00 0.00 0.00 01:38:01 ens3 24.78 19.56 19.35 5.86 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 1868.72 1868.72 1772.46 1772.46 0.00 0.00 0.00 0.00 01:39:01 ens3 98.73 75.59 23.68 21.88 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 2012.48 2012.48 1913.71 1913.71 0.00 0.00 0.00 0.00 01:40:01 ens3 148.21 151.02 50.13 443.54 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 26.00 26.00 2.55 2.55 0.00 0.00 0.00 0.00 Average: ens3 128.88 99.76 1090.77 51.47 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 921.18 921.18 871.41 871.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7847) 01/06/25 _x86_64_ (4 CPU) 01:26:24 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 17.52 12.59 9.86 5.45 0.11 54.47 01:28:01 0 16.74 11.73 9.30 8.15 0.10 53.99 01:28:01 1 10.33 15.34 11.53 5.25 0.12 57.43 01:28:01 2 12.76 12.66 9.65 4.36 0.10 60.47 01:28:01 3 30.23 10.64 8.98 4.03 0.12 46.00 01:29:01 all 23.72 0.00 1.49 3.88 0.05 70.86 01:29:01 0 20.39 0.00 1.30 6.38 0.05 71.87 01:29:01 1 22.50 0.00 1.27 6.76 0.05 69.41 01:29:01 2 23.52 0.00 1.55 1.89 0.05 72.99 01:29:01 3 28.48 0.00 1.82 0.47 0.07 69.16 01:30:01 all 60.15 0.00 1.74 1.28 0.10 36.72 01:30:01 0 59.48 0.00 2.35 1.59 0.12 36.47 01:30:01 1 58.31 0.00 1.95 0.89 0.10 38.76 01:30:01 2 57.13 0.00 1.12 1.84 0.10 39.81 01:30:01 3 65.68 0.00 1.56 0.80 0.10 31.85 01:31:01 all 79.75 0.00 1.62 0.14 0.10 18.39 01:31:01 0 83.46 0.00 1.65 0.15 0.10 14.64 01:31:01 1 80.88 0.00 1.46 0.12 0.10 17.44 01:31:01 2 67.19 0.00 2.00 0.25 0.10 30.46 01:31:01 3 87.55 0.00 1.37 0.05 0.08 10.94 01:32:01 all 71.29 0.00 4.18 1.23 0.12 23.18 01:32:01 0 71.48 0.00 4.51 2.06 0.12 21.82 01:32:01 1 68.09 0.00 3.77 0.45 0.10 27.59 01:32:01 2 74.48 0.00 3.86 1.06 0.13 20.47 01:32:01 3 71.11 0.00 4.58 1.33 0.13 22.84 01:33:01 all 62.78 0.00 3.19 0.80 0.11 33.13 01:33:01 0 58.82 0.00 4.39 0.96 0.14 35.69 01:33:01 1 65.78 0.00 2.88 0.90 0.10 30.33 01:33:01 2 63.29 0.00 2.75 0.78 0.10 33.09 01:33:01 3 63.19 0.00 2.74 0.55 0.10 33.41 01:34:01 all 22.77 0.00 1.15 0.60 0.05 75.42 01:34:01 0 21.28 0.00 0.95 0.28 0.07 77.42 01:34:01 1 24.16 0.00 0.77 0.29 0.07 74.72 01:34:01 2 23.51 0.00 1.00 0.77 0.05 74.67 01:34:01 3 22.15 0.00 1.87 1.06 0.03 74.89 01:35:01 all 57.28 0.00 2.74 0.56 0.10 39.32 01:35:01 0 58.69 0.00 2.93 0.64 0.13 37.61 01:35:01 1 53.59 0.00 2.51 0.69 0.08 43.13 01:35:01 2 56.23 0.00 2.86 0.79 0.08 40.04 01:35:01 3 60.59 0.00 2.69 0.13 0.10 36.49 01:36:01 all 43.92 0.00 2.34 1.06 0.08 52.59 01:36:01 0 37.34 0.00 1.46 0.66 0.08 60.46 01:36:01 1 32.01 0.00 2.84 0.97 0.07 64.11 01:36:01 2 57.78 0.00 2.51 2.58 0.08 37.04 01:36:01 3 48.63 0.00 2.54 0.05 0.08 48.70 01:37:01 all 52.95 0.00 0.81 0.50 0.10 45.64 01:37:01 0 40.04 0.00 0.96 0.03 0.10 58.86 01:37:01 1 42.92 0.00 1.01 1.81 0.10 54.17 01:37:01 2 45.98 0.00 0.49 0.14 0.10 53.29 01:37:01 3 82.79 0.00 0.78 0.02 0.10 16.31 01:38:01 all 56.70 0.00 2.18 0.51 0.08 40.53 01:38:01 0 50.10 0.00 1.54 0.22 0.07 48.07 01:38:01 1 49.06 0.00 1.93 0.97 0.08 47.95 01:38:01 2 48.24 0.00 2.17 0.07 0.08 49.44 01:38:01 3 79.40 0.00 3.08 0.77 0.08 16.66 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 52.40 0.00 2.67 0.45 0.11 44.37 01:39:01 0 59.76 0.00 2.73 0.65 0.10 36.76 01:39:01 1 51.28 0.00 2.40 0.39 0.18 45.75 01:39:01 2 49.50 0.00 3.18 0.20 0.10 47.02 01:39:01 3 49.07 0.00 2.37 0.55 0.07 47.94 01:40:01 all 30.62 0.00 1.57 1.18 0.05 66.58 01:40:01 0 22.52 0.00 1.26 0.50 0.05 75.67 01:40:01 1 42.93 0.00 2.71 2.02 0.05 52.29 01:40:01 2 21.74 0.00 1.01 0.02 0.05 77.19 01:40:01 3 35.43 0.00 1.32 2.20 0.07 60.98 Average: all 48.58 0.97 2.73 1.36 0.09 46.27 Average: 0 46.15 0.90 2.72 1.72 0.09 48.42 Average: 1 46.31 1.18 2.84 1.65 0.09 47.92 Average: 2 46.22 0.97 2.63 1.13 0.09 48.96 Average: 3 55.65 0.82 2.75 0.93 0.09 39.78