---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7445 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 9.7G 68G 13% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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/23545 /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 673 11605 1 3718 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:67:e1:8c brd ff:ff:ff:ff:ff:ff inet 10.30.170.97/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:fe67:e18c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:2e:6a:90 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-7445) 02/01/25 _x86_64_ (4 CPU) 10:24:19 LINUX RESTART (4 CPU) 10:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:26:01 371.65 80.24 291.41 0.00 1719.44 12282.82 0.00 10:27:01 315.08 44.32 270.77 0.00 2794.53 20685.47 0.00 10:28:01 31.21 3.32 27.89 0.00 168.88 6996.07 0.00 10:29:01 3.12 0.00 3.12 0.00 0.00 318.48 0.00 10:30:01 52.96 3.92 49.04 0.00 4291.82 9912.35 0.00 10:31:01 279.07 1.42 277.66 0.00 72.91 8056.11 0.00 10:32:01 6.73 0.20 6.53 0.00 9.60 986.20 0.00 10:33:01 4.77 0.03 4.73 0.00 0.40 387.27 0.00 10:34:01 3.23 0.00 3.23 0.00 0.00 338.61 0.00 10:35:01 11.40 0.00 11.40 0.00 0.00 351.54 0.00 Average: 107.48 13.23 94.25 0.00 904.33 6020.78 0.00 10:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:26:01 13254576 15456332 518956 3.17 78876 2311400 1568124 9.00 804640 2034716 255152 10:27:01 10922976 13687136 2276200 13.90 93140 2828064 2988208 17.14 2800540 2322232 168196 10:28:01 11013644 13819648 2142976 13.08 94412 2865380 2717108 15.59 2714072 2315172 3248 10:29:01 7079076 9893636 6068832 37.05 94592 2873000 6789700 38.95 6632764 2322764 3204 10:30:01 10756356 14049620 1901864 11.61 125176 3305632 2463752 14.14 2765708 2491124 4856 10:31:01 9863908 13363084 2588060 15.80 156760 3475828 3194212 18.33 3586388 2560244 13236 10:32:01 9788256 13175844 2775212 16.94 157128 3361608 3291524 18.88 3693000 2522640 6868 10:33:01 9717924 13110840 2840040 17.34 157256 3366336 3356764 19.26 3759448 2527048 2580 10:34:01 9683676 13084488 2866360 17.50 157360 3373900 3356516 19.26 3785552 2534604 2476 10:35:01 9219888 12699440 3251620 19.85 157872 3450780 3575636 20.51 4171960 2611108 28276 Average: 10130028 13234007 2723012 16.62 127257 3121193 3330154 19.11 3471407 2424165 48809 10:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 1.36 1.36 0.15 0.15 0.00 0.00 0.00 0.00 10:26:01 ens3 166.87 125.96 2126.18 29.73 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 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 10:27:01 ens3 307.75 261.02 4197.02 362.20 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 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:28:01 ens3 46.23 47.12 241.81 19.40 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 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 10:29:01 ens3 3.88 3.93 0.78 0.84 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 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 10:30:01 ens3 190.40 125.15 2900.21 43.33 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 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:31:01 ens3 64.31 60.30 146.82 35.42 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 lo 2.00 2.00 0.26 0.26 0.00 0.00 0.00 0.00 10:32:01 ens3 19.93 17.24 41.68 10.33 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 lo 34.11 34.11 6.84 6.84 0.00 0.00 0.00 0.00 10:33:01 ens3 3.55 3.10 0.92 0.89 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 lo 96.05 96.05 22.24 22.24 0.00 0.00 0.00 0.00 10:34:01 ens3 0.38 0.23 0.26 0.20 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 lo 38.36 38.36 8.28 8.28 0.00 0.00 0.00 0.00 10:35:01 ens3 1.38 1.30 0.34 0.31 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 17.85 17.85 3.85 3.85 0.00 0.00 0.00 0.00 Average: ens3 80.32 64.43 963.57 50.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7445) 02/01/25 _x86_64_ (4 CPU) 10:24:19 LINUX RESTART (4 CPU) 10:25:02 CPU %user %nice %system %iowait %steal %idle 10:26:01 all 20.75 13.35 11.22 4.20 0.10 50.38 10:26:01 0 30.19 9.61 9.13 4.48 0.10 46.48 10:26:01 1 14.30 14.56 11.90 3.99 0.10 55.15 10:26:01 2 8.19 16.13 11.52 3.70 0.10 60.36 10:26:01 3 30.27 13.11 12.33 4.61 0.10 39.58 10:27:01 all 61.61 0.00 3.11 1.98 0.11 33.18 10:27:01 0 54.50 0.00 3.23 2.26 0.10 39.91 10:27:01 1 61.72 0.00 2.40 2.95 0.10 32.84 10:27:01 2 66.00 0.00 3.56 1.28 0.12 29.03 10:27:01 3 64.29 0.00 3.26 1.43 0.13 30.88 10:28:01 all 55.29 0.00 1.22 0.26 0.09 43.13 10:28:01 0 48.01 0.00 1.11 0.13 0.08 50.66 10:28:01 1 54.56 0.00 1.24 0.25 0.10 43.85 10:28:01 2 57.91 0.00 1.51 0.05 0.08 40.45 10:28:01 3 60.66 0.00 1.04 0.62 0.10 37.58 10:29:01 all 8.49 0.00 0.75 0.10 0.06 90.60 10:29:01 0 5.95 0.00 0.30 0.18 0.07 93.50 10:29:01 1 13.46 0.00 1.84 0.22 0.07 84.42 10:29:01 2 8.00 0.00 0.37 0.00 0.07 91.57 10:29:01 3 6.55 0.00 0.48 0.02 0.05 92.90 10:30:01 all 52.18 0.00 3.42 0.45 0.08 43.87 10:30:01 0 52.07 0.00 4.36 0.54 0.08 42.96 10:30:01 1 53.91 0.00 3.51 0.69 0.08 41.81 10:30:01 2 50.48 0.00 2.75 0.33 0.08 46.35 10:30:01 3 52.28 0.00 3.06 0.24 0.08 44.34 10:31:01 all 57.53 0.00 2.25 2.56 0.09 37.57 10:31:01 0 60.77 0.00 1.96 0.05 0.08 37.14 10:31:01 1 51.14 0.00 3.18 8.38 0.10 37.19 10:31:01 2 60.03 0.00 2.09 0.62 0.10 37.16 10:31:01 3 58.17 0.00 1.79 1.19 0.08 38.77 10:32:01 all 62.11 0.00 1.59 0.08 0.11 36.12 10:32:01 0 65.44 0.00 1.70 0.05 0.10 32.71 10:32:01 1 57.92 0.00 1.68 0.00 0.12 40.29 10:32:01 2 60.26 0.00 1.47 0.12 0.10 38.05 10:32:01 3 64.80 0.00 1.50 0.13 0.12 33.44 10:33:01 all 7.92 0.00 0.46 0.05 0.07 91.51 10:33:01 0 7.92 0.00 0.45 0.07 0.07 91.50 10:33:01 1 7.20 0.00 0.50 0.00 0.08 92.21 10:33:01 2 8.52 0.00 0.38 0.02 0.07 91.02 10:33:01 3 8.03 0.00 0.50 0.12 0.05 91.31 10:34:01 all 6.90 0.00 0.70 0.04 0.09 92.27 10:34:01 0 7.06 0.00 0.65 0.02 0.07 92.20 10:34:01 1 6.22 0.00 0.67 0.02 0.10 93.00 10:34:01 2 7.29 0.00 0.82 0.00 0.08 91.81 10:34:01 3 7.03 0.00 0.65 0.13 0.10 92.08 10:35:01 all 8.02 0.00 0.66 0.10 0.08 91.14 10:35:01 0 7.01 0.00 0.80 0.03 0.08 92.07 10:35:01 1 8.48 0.00 0.60 0.03 0.08 90.80 10:35:01 2 8.72 0.00 0.62 0.03 0.08 90.55 10:35:01 3 7.85 0.00 0.64 0.30 0.07 91.15 Average: all 34.06 1.31 2.52 0.97 0.09 61.05 Average: 0 33.88 0.95 2.36 0.77 0.08 61.96 Average: 1 32.90 1.42 2.73 1.65 0.09 61.21 Average: 2 33.53 1.58 2.48 0.61 0.09 61.71 Average: 3 35.95 1.28 2.50 0.87 0.09 59.31