---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4199 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 12G 144G 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/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 32100 1052 25560 1 5487 30583 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:f7:08:80 brd ff:ff:ff:ff:ff:ff inet 10.30.170.43/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85898sec preferred_lft 85898sec inet6 fe80::f816:3eff:fef7:880/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2e:c0:f6:93 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-4199) 11/04/24 _x86_64_ (8 CPU) 01:43:59 LINUX RESTART (8 CPU) 01:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:45:03 446.45 163.26 283.19 0.00 12606.46 194373.21 0.00 01:46:01 309.07 65.68 243.39 0.00 1246.68 7966.51 0.00 01:47:01 87.62 14.83 72.79 0.00 494.98 19920.95 0.00 01:48:01 45.14 2.32 42.83 0.00 84.65 7384.24 0.00 01:49:01 19.03 0.43 18.60 0.00 27.06 16542.31 0.00 01:50:01 63.41 5.03 58.38 0.00 4494.77 41801.80 0.00 01:51:01 53.72 23.93 29.80 0.00 1337.38 16686.55 0.00 01:52:01 83.45 12.30 71.15 0.00 1124.61 9382.57 0.00 Average: 137.78 35.85 101.93 0.00 2683.30 39391.46 0.00 01:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:03 29886448 31566876 771604 2.35 48052 1954908 1659380 4.89 930812 1750408 17168 01:46:01 28349856 30485852 1836860 5.59 67368 2372844 2521340 7.43 2115580 2064516 277344 01:47:01 28022416 30369184 1946900 5.92 79848 2565872 2648592 7.81 2373124 2122896 6040 01:48:01 27959948 30320316 1993740 6.07 81460 2577180 2674992 7.89 2498080 2052628 1152 01:49:01 26622060 30202184 2089644 6.36 91856 3764812 2691760 7.94 3297592 2553244 735428 01:50:01 25964616 30171484 2102192 6.40 99788 4366992 2739300 8.08 3655708 2814012 196 01:51:01 26523572 31311976 957408 2.91 121616 4891640 1842892 5.43 2570992 3300996 42488 01:52:01 26235100 31371504 896908 2.73 144832 5178092 1812080 5.34 2561220 3559560 116660 Average: 27445502 30724922 1574407 4.79 91852 3459042 2323792 6.85 2500388 2527282 149560 01:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:03 lo 2.70 2.70 0.26 0.26 0.00 0.00 0.00 0.00 01:45:03 ens3 634.29 372.03 1719.87 143.73 0.00 0.00 0.00 0.00 01:45:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 109.81 109.81 469.00 469.00 0.00 0.00 0.00 0.00 01:46:01 ens3 1321.91 867.85 6093.87 235.72 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 752.32 752.32 718.99 718.99 0.00 0.00 0.00 0.00 01:47:01 ens3 232.16 163.71 2791.12 26.37 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 776.69 776.69 738.90 738.90 0.00 0.00 0.00 0.00 01:48:01 ens3 16.46 11.73 5.78 10.10 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 24.40 24.40 42.61 42.61 0.00 0.00 0.00 0.00 01:49:01 ens3 166.71 125.48 886.33 62.19 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 18.29 18.29 51.93 51.93 0.00 0.00 0.00 0.00 01:50:01 ens3 2346.50 1300.97 3182.15 6129.80 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 1.18 1.18 0.15 0.15 0.00 0.00 0.00 0.00 01:51:01 ens3 1218.70 701.17 867.43 2685.29 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:52:01 ens3 70.37 58.06 691.31 10.47 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 211.22 211.22 251.83 251.83 0.00 0.00 0.00 0.00 Average: ens3 748.53 448.39 2012.75 1166.92 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4199) 11/04/24 _x86_64_ (8 CPU) 01:43:59 LINUX RESTART (8 CPU) 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:03 all 7.56 9.28 8.57 1.82 0.13 72.63 01:45:03 0 5.74 9.05 8.80 0.90 0.10 75.41 01:45:03 1 8.08 8.03 7.31 0.93 0.12 75.54 01:45:03 2 7.43 10.85 8.74 3.61 0.12 69.26 01:45:03 3 7.51 11.12 9.52 1.61 0.17 70.08 01:45:03 4 5.99 8.81 7.85 2.18 0.15 75.01 01:45:03 5 7.19 9.31 8.92 3.37 0.13 71.08 01:45:03 6 7.58 9.14 8.53 0.91 0.10 73.74 01:45:03 7 10.94 7.91 8.92 1.09 0.13 71.01 01:46:01 all 24.80 4.72 5.47 1.00 0.10 63.90 01:46:01 0 9.53 5.99 4.89 0.36 0.09 79.14 01:46:01 1 34.00 3.01 4.82 1.06 0.10 57.00 01:46:01 2 32.55 3.56 5.95 0.68 0.14 57.12 01:46:01 3 26.93 4.81 5.43 0.82 0.10 61.91 01:46:01 4 32.31 4.33 6.48 1.32 0.09 55.47 01:46:01 5 18.32 6.44 6.32 1.64 0.10 67.17 01:46:01 6 21.82 5.61 5.00 0.82 0.09 66.67 01:46:01 7 23.11 4.01 4.91 1.32 0.10 66.55 01:47:01 all 32.48 0.00 1.47 0.87 0.08 65.10 01:47:01 0 22.00 0.00 0.86 0.13 0.07 76.94 01:47:01 1 31.28 0.00 1.37 0.03 0.08 67.24 01:47:01 2 26.08 0.00 1.79 1.71 0.07 70.36 01:47:01 3 45.03 0.00 2.95 0.60 0.08 51.33 01:47:01 4 38.02 0.00 1.81 0.40 0.07 59.70 01:47:01 5 37.49 0.00 0.87 0.39 0.08 61.17 01:47:01 6 28.95 0.00 1.14 0.81 0.08 69.02 01:47:01 7 31.14 0.00 0.95 2.92 0.07 64.92 01:48:01 all 27.37 0.00 1.22 4.52 0.06 66.83 01:48:01 0 18.07 0.00 1.19 1.57 0.07 79.10 01:48:01 1 27.92 0.00 2.00 1.40 0.08 68.60 01:48:01 2 23.00 0.00 1.09 16.16 0.07 59.67 01:48:01 3 30.28 0.00 0.77 0.20 0.05 68.70 01:48:01 4 31.13 0.00 1.64 0.47 0.05 66.71 01:48:01 5 31.66 0.00 1.04 0.08 0.05 67.17 01:48:01 6 27.67 0.00 0.92 0.17 0.05 71.19 01:48:01 7 29.23 0.00 1.12 16.08 0.05 53.52 01:49:01 all 20.88 0.00 1.43 0.46 0.06 77.18 01:49:01 0 10.33 0.00 1.06 0.47 0.08 88.06 01:49:01 1 16.09 0.00 1.27 0.00 0.07 82.57 01:49:01 2 64.19 0.00 3.86 0.07 0.07 31.82 01:49:01 3 16.69 0.00 1.18 0.60 0.03 81.49 01:49:01 4 16.70 0.00 0.62 0.00 0.08 82.60 01:49:01 5 14.08 0.00 0.89 0.00 0.03 85.00 01:49:01 6 14.01 0.00 1.11 2.50 0.07 82.32 01:49:01 7 15.10 0.00 1.43 0.02 0.03 83.42 01:50:01 all 12.14 0.00 2.04 1.01 0.06 84.75 01:50:01 0 5.43 0.00 2.29 2.68 0.05 89.55 01:50:01 1 11.92 0.00 2.95 0.82 0.05 84.25 01:50:01 2 25.93 0.00 3.39 0.18 0.08 70.41 01:50:01 3 7.16 0.00 1.29 0.15 0.05 91.35 01:50:01 4 9.54 0.00 1.53 0.84 0.07 88.02 01:50:01 5 17.60 0.00 1.30 0.75 0.08 80.27 01:50:01 6 13.44 0.00 2.44 2.04 0.07 82.01 01:50:01 7 6.00 0.00 1.14 0.62 0.05 92.18 01:51:01 all 6.29 0.00 1.16 0.69 0.04 91.83 01:51:01 0 1.15 0.00 0.67 1.38 0.03 96.76 01:51:01 1 3.21 0.00 0.80 0.15 0.02 95.83 01:51:01 2 1.44 0.00 0.37 0.90 0.03 97.26 01:51:01 3 18.48 0.00 1.57 0.18 0.03 79.73 01:51:01 4 11.59 0.00 1.23 0.65 0.03 86.49 01:51:01 5 8.05 0.00 0.96 0.86 0.08 90.05 01:51:01 6 3.74 0.00 2.71 0.00 0.03 93.52 01:51:01 7 2.67 0.00 0.97 1.36 0.03 94.97 01:52:01 all 9.59 0.00 0.94 0.88 0.03 88.56 01:52:01 0 0.07 0.00 1.33 3.10 0.08 95.43 01:52:01 1 0.32 0.00 0.23 0.03 0.02 99.40 01:52:01 2 20.82 0.00 1.40 0.88 0.02 76.88 01:52:01 3 17.97 0.00 0.90 0.20 0.03 80.89 01:52:01 4 5.05 0.00 0.63 0.07 0.00 94.25 01:52:01 5 21.58 0.00 1.71 0.64 0.05 76.03 01:52:01 6 10.06 0.00 0.83 0.07 0.03 89.01 01:52:01 7 0.95 0.00 0.47 2.02 0.02 96.54 Average: all 17.61 1.73 2.77 1.41 0.07 76.42 Average: 0 9.04 1.85 2.61 1.33 0.07 85.09 Average: 1 16.51 1.37 2.58 0.55 0.07 78.93 Average: 2 25.13 1.78 3.31 3.03 0.07 66.67 Average: 3 21.22 1.98 2.94 0.54 0.07 73.25 Average: 4 18.74 1.62 2.70 0.74 0.07 76.14 Average: 5 19.51 1.94 2.73 0.96 0.08 74.79 Average: 6 15.88 1.82 2.82 0.91 0.07 78.50 Average: 7 14.86 1.47 2.47 3.19 0.06 77.94