---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-358 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: 2799.998 BogoMIPS: 5599.99 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 9.8G 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/loop2 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/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 680 11618 1 3698 14977 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:7e:a9:be brd ff:ff:ff:ff:ff:ff inet 10.30.170.120/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe7e:a9be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:dd:c5:bc 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-358) 01/09/25 _x86_64_ (4 CPU) 22:00:53 LINUX RESTART (4 CPU) 22:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:02:01 358.66 155.79 202.87 0.00 11923.88 70587.30 0.00 22:03:01 263.71 53.40 210.31 0.00 2163.81 12903.32 0.00 22:04:01 49.58 15.00 34.58 0.00 1164.80 12209.73 0.00 22:05:01 9.20 0.15 9.05 0.00 12.00 1830.09 0.00 22:06:01 19.41 3.57 15.84 0.00 121.83 4544.22 0.00 22:07:01 50.92 4.73 46.19 0.00 4488.19 9157.54 0.00 22:08:01 13.46 0.05 13.41 0.00 0.93 2655.56 0.00 22:09:01 9.21 0.00 9.21 0.00 0.00 2091.04 0.00 22:10:01 6.98 0.00 6.98 0.00 0.00 1776.87 0.00 22:11:01 8.97 0.98 7.98 0.00 44.53 2284.42 0.00 Average: 79.01 23.37 55.64 0.00 1991.92 12003.56 0.00 22:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:02:01 13514292 15409384 579840 3.54 57552 2043588 1318144 7.56 836000 1772732 81396 22:03:01 12580456 14997196 967056 5.90 87612 2508692 1646132 9.44 1293900 2196940 258652 22:04:01 11852136 14430132 1532004 9.35 91424 2657724 2771784 15.90 1966400 2241480 25900 22:05:01 11300240 13961060 2000512 12.21 93796 2730312 2644544 15.17 2454372 2297060 52500 22:06:01 10990748 13766812 2192956 13.39 96596 2835096 2813540 16.14 2658832 2387436 32772 22:07:01 10526396 13693720 2256444 13.77 108780 3198364 2787512 15.99 2941088 2545304 42008 22:08:01 10665400 13896164 2054148 12.54 110700 3254212 2560584 14.69 2753188 2591980 30720 22:09:01 10437716 13723896 2226272 13.59 112956 3303148 2949212 16.92 2933560 2634504 25912 22:10:01 10466144 13799068 2150860 13.13 115012 3343320 2931540 16.82 2868432 2666528 21576 22:11:01 10204912 13601352 2348472 14.34 121500 3395448 2898048 16.63 3087940 2701360 13120 Average: 11253844 14127878 1830856 11.18 99593 2926990 2532104 14.53 2379371 2403532 58456 22:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 422.95 263.47 2171.60 70.26 0.00 0.00 0.00 0.00 22:02:01 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 211.50 173.86 2942.63 26.59 0.00 0.00 0.00 0.00 22:03:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 111.48 93.78 1186.48 16.08 0.00 0.00 0.00 0.00 22:04:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 35.74 34.18 9.59 9.60 0.00 0.00 0.00 0.00 22:05:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 112.31 97.10 773.51 15.09 0.00 0.00 0.00 0.00 22:06:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 214.10 174.39 2391.01 18.26 0.00 0.00 0.00 0.00 22:07:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 52.52 48.23 15.55 15.39 0.00 0.00 0.00 0.00 22:08:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 44.90 45.37 13.83 18.58 0.00 0.00 0.00 0.00 22:09:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 33.69 34.39 24.51 10.13 0.00 0.00 0.00 0.00 22:10:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 43.38 40.39 413.47 8.21 0.00 0.00 0.00 0.00 22:11:01 lo 1.07 1.07 0.10 0.10 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 128.26 100.51 994.21 20.82 0.00 0.00 0.00 0.00 Average: lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-358) 01/09/25 _x86_64_ (4 CPU) 22:00:53 LINUX RESTART (4 CPU) 22:01:01 CPU %user %nice %system %iowait %steal %idle 22:02:01 all 14.24 17.04 13.92 6.30 0.14 48.36 22:02:01 0 20.81 15.53 12.99 4.47 0.14 46.08 22:02:01 1 14.56 16.84 14.34 10.59 0.17 43.50 22:02:01 2 11.53 17.86 14.04 3.77 0.15 52.66 22:02:01 3 10.05 17.93 14.31 6.36 0.12 51.23 22:03:01 all 30.27 3.58 4.24 4.24 0.10 57.57 22:03:01 0 39.43 4.01 4.90 3.62 0.10 47.95 22:03:01 1 35.74 2.39 3.27 2.95 0.08 55.57 22:03:01 2 20.06 4.26 4.34 7.28 0.08 63.97 22:03:01 3 25.87 3.67 4.46 3.10 0.12 62.77 22:04:01 all 78.62 0.00 2.07 0.80 0.12 18.38 22:04:01 0 83.05 0.00 2.06 0.60 0.12 14.17 22:04:01 1 78.45 0.00 2.24 0.80 0.12 18.38 22:04:01 2 68.17 0.00 2.26 1.65 0.13 27.78 22:04:01 3 84.80 0.00 1.74 0.15 0.12 13.19 22:05:01 all 78.01 0.00 2.27 0.09 0.11 19.52 22:05:01 0 82.95 0.00 2.38 0.07 0.10 14.50 22:05:01 1 81.07 0.00 2.41 0.02 0.12 16.39 22:05:01 2 71.32 0.00 2.04 0.25 0.12 26.28 22:05:01 3 76.71 0.00 2.26 0.02 0.12 20.89 22:06:01 all 77.86 0.00 2.11 0.26 0.13 19.65 22:06:01 0 80.83 0.00 2.24 0.32 0.13 16.48 22:06:01 1 70.26 0.00 2.51 0.20 0.13 26.89 22:06:01 2 80.92 0.00 1.57 0.17 0.13 17.21 22:06:01 3 79.41 0.00 2.10 0.34 0.13 18.02 22:07:01 all 80.81 0.00 2.83 0.69 0.12 15.54 22:07:01 0 77.81 0.00 3.26 0.37 0.12 18.45 22:07:01 1 84.40 0.00 2.68 0.40 0.13 12.39 22:07:01 2 84.13 0.00 2.66 0.75 0.12 12.34 22:07:01 3 76.93 0.00 2.73 1.24 0.12 18.99 22:08:01 all 74.88 0.00 2.34 0.09 0.12 22.57 22:08:01 0 75.73 0.00 2.49 0.02 0.12 21.65 22:08:01 1 78.18 0.00 2.56 0.12 0.12 19.02 22:08:01 2 81.91 0.00 2.53 0.00 0.12 15.45 22:08:01 3 63.76 0.00 1.78 0.23 0.12 34.11 22:09:01 all 70.75 0.00 2.48 0.07 0.11 26.59 22:09:01 0 66.70 0.00 2.35 0.02 0.10 30.84 22:09:01 1 67.62 0.00 2.61 0.12 0.12 29.53 22:09:01 2 71.70 0.00 1.82 0.03 0.12 26.33 22:09:01 3 76.99 0.00 3.13 0.10 0.12 19.66 22:10:01 all 74.66 0.00 2.04 0.10 0.13 23.07 22:10:01 0 66.96 0.00 1.91 0.15 0.13 30.84 22:10:01 1 76.65 0.00 2.07 0.17 0.13 20.98 22:10:01 2 74.97 0.00 1.84 0.07 0.12 23.01 22:10:01 3 80.08 0.00 2.32 0.03 0.13 17.43 22:11:01 all 77.50 0.00 1.80 0.08 0.13 20.50 22:11:01 0 83.10 0.00 1.64 0.03 0.13 15.10 22:11:01 1 61.89 0.00 1.98 0.18 0.12 35.83 22:11:01 2 80.50 0.00 1.44 0.03 0.12 17.91 22:11:01 3 84.55 0.00 2.16 0.05 0.13 13.11 Average: all 65.83 2.04 3.60 1.26 0.12 27.14 Average: 0 67.80 1.94 3.61 0.96 0.12 25.58 Average: 1 64.95 1.90 3.65 1.54 0.12 27.83 Average: 2 64.59 2.19 3.44 1.40 0.12 28.26 Average: 3 65.98 2.14 3.69 1.16 0.12 26.91