---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7232 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/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 696 11531 1 3769 14961 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:4e:f0:61 brd ff:ff:ff:ff:ff:ff inet 10.30.171.113/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85716sec preferred_lft 85716sec inet6 fe80::f816:3eff:fe4e:f061/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ff:17:66:23 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-7232) 02/01/25 _x86_64_ (4 CPU) 00:00:41 LINUX RESTART (4 CPU) 00:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:02:01 406.07 147.06 259.01 0.00 11006.81 48318.18 0.00 00:03:01 326.21 35.79 290.42 0.00 2056.46 14485.47 0.00 00:04:01 55.04 17.28 37.76 0.00 1173.67 16426.46 0.00 00:05:01 6.83 0.60 6.23 0.00 30.13 1408.70 0.00 00:06:01 40.52 2.68 37.84 0.00 2017.06 6755.88 0.00 00:07:01 291.05 2.62 288.44 0.00 2331.36 10701.63 0.00 00:08:01 22.23 0.20 22.03 0.00 8.13 2383.87 0.00 00:09:01 5.17 0.05 5.12 0.00 0.80 429.53 0.00 00:10:01 3.90 0.00 3.90 0.00 0.00 327.81 0.00 00:11:01 11.71 0.00 11.71 0.00 0.00 1259.66 0.00 00:12:01 29.65 0.83 28.81 0.00 107.98 1384.70 0.00 Average: 108.49 18.63 89.86 0.00 1688.82 9384.70 0.00 00:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:02:01 13373248 15368984 620804 3.79 59452 2140508 1353572 7.77 897108 1850996 126860 00:03:01 11952576 14606096 1357148 8.28 88328 2727928 1976260 11.34 1735244 2365636 380836 00:04:01 11005632 13832956 2129560 13.00 91452 2889856 2651472 15.21 2709852 2327236 36692 00:05:01 7072008 9908776 6053476 36.95 91672 2898560 6722628 38.57 6627400 2334924 4944 00:06:01 10497208 13641820 2309776 14.10 109508 3175956 2840844 16.30 3024472 2492440 29164 00:07:01 10278208 13691660 2258524 13.79 154572 3387520 2829392 16.23 3175116 2549580 35256 00:08:01 9605080 13042600 2907424 17.75 155764 3409572 3332744 19.12 3839204 2556244 7276 00:09:01 9440160 12884980 3064660 18.71 155908 3416200 3523784 20.22 3995352 2562468 3724 00:10:01 9397468 12850484 3099208 18.92 156020 3423996 3508256 20.13 4030768 2570256 4300 00:11:01 8885988 12492920 3456744 21.10 156512 3576052 3754784 21.54 4389684 2721404 1164 00:12:01 11894632 15404288 546064 3.33 158212 3477520 1243848 7.14 1494500 2617532 15108 Average: 10309292 13429597 2527581 15.43 125218 3138515 3067053 17.60 3265336 2449883 58666 00:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:02:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 465.40 310.66 2371.45 74.36 0.00 0.00 0.00 0.00 00:03:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 304.07 253.51 4160.60 36.17 0.00 0.00 0.00 0.00 00:04:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 87.07 83.19 669.28 17.40 0.00 0.00 0.00 0.00 00:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 6.67 6.55 1.55 1.58 0.00 0.00 0.00 0.00 00:06:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 183.09 128.34 1995.77 11.81 0.00 0.00 0.00 0.00 00:07:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 124.76 105.91 1047.53 14.97 0.00 0.00 0.00 0.00 00:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 23.76 22.08 44.60 6.67 0.00 0.00 0.00 0.00 00:09:01 lo 25.00 25.00 5.11 5.11 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 3.82 4.05 0.93 0.99 0.00 0.00 0.00 0.00 00:10:01 lo 97.57 97.57 22.46 22.46 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 42.78 42.78 9.03 9.03 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 1.77 2.05 0.36 0.42 0.00 0.00 0.00 0.00 00:12:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 19.26 20.38 15.95 9.47 0.00 0.00 0.00 0.00 Average: lo 15.91 15.91 3.42 3.42 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 110.36 84.82 934.92 15.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7232) 02/01/25 _x86_64_ (4 CPU) 00:00:41 LINUX RESTART (4 CPU) 00:01:02 CPU %user %nice %system %iowait %steal %idle 00:02:01 all 18.16 16.52 14.63 6.10 0.14 44.45 00:02:01 0 25.39 14.35 14.26 3.64 0.17 42.19 00:02:01 1 13.03 18.22 15.25 10.27 0.12 43.12 00:02:01 2 16.69 16.76 13.58 5.80 0.12 47.05 00:02:01 3 17.47 16.76 15.43 4.73 0.16 45.45 00:03:01 all 39.04 0.00 2.47 2.61 0.09 55.79 00:03:01 0 42.45 0.00 3.73 3.58 0.08 50.16 00:03:01 1 26.92 0.00 1.78 2.85 0.10 68.34 00:03:01 2 38.25 0.00 1.46 1.26 0.08 58.95 00:03:01 3 48.61 0.00 2.92 2.77 0.08 45.62 00:04:01 all 76.68 0.00 2.01 0.80 0.09 20.42 00:04:01 0 68.28 0.00 2.19 1.71 0.08 27.73 00:04:01 1 74.32 0.00 1.66 0.52 0.10 23.40 00:04:01 2 85.58 0.00 2.68 0.35 0.08 11.30 00:04:01 3 78.54 0.00 1.53 0.62 0.08 19.23 00:05:01 all 13.40 0.00 0.79 0.19 0.07 85.55 00:05:01 0 10.74 0.00 0.40 0.07 0.08 88.70 00:05:01 1 11.21 0.00 0.47 0.17 0.05 88.11 00:05:01 2 19.09 0.00 2.00 0.33 0.08 78.49 00:05:01 3 12.57 0.00 0.27 0.18 0.07 86.91 00:06:01 all 40.18 0.00 2.20 0.35 0.09 57.18 00:06:01 0 40.03 0.00 3.29 0.79 0.08 55.81 00:06:01 1 40.94 0.00 2.13 0.50 0.07 56.36 00:06:01 2 42.14 0.00 1.63 0.08 0.08 56.07 00:06:01 3 37.61 0.00 1.74 0.02 0.13 60.49 00:07:01 all 64.73 0.00 3.19 3.37 0.10 28.61 00:07:01 0 62.74 0.00 2.54 0.62 0.08 34.02 00:07:01 1 62.99 0.00 3.32 0.69 0.08 32.93 00:07:01 2 64.22 0.00 4.83 12.09 0.12 18.74 00:07:01 3 68.98 0.00 2.09 0.10 0.10 28.73 00:08:01 all 69.48 0.00 1.75 0.24 0.09 28.44 00:08:01 0 64.67 0.00 2.03 0.20 0.10 33.00 00:08:01 1 69.04 0.00 1.62 0.18 0.08 29.07 00:08:01 2 71.69 0.00 1.59 0.47 0.08 26.17 00:08:01 3 72.53 0.00 1.76 0.10 0.08 25.52 00:09:01 all 11.89 0.00 0.54 0.08 0.09 87.40 00:09:01 0 10.25 0.00 0.58 0.02 0.07 89.08 00:09:01 1 13.43 0.00 0.57 0.18 0.08 85.74 00:09:01 2 12.23 0.00 0.55 0.12 0.12 86.99 00:09:01 3 11.65 0.00 0.47 0.00 0.08 87.80 00:10:01 all 6.96 0.00 0.67 0.06 0.08 92.22 00:10:01 0 7.20 0.00 0.82 0.03 0.08 91.86 00:10:01 1 6.88 0.00 0.62 0.15 0.10 92.25 00:10:01 2 6.64 0.00 0.64 0.05 0.08 92.59 00:10:01 3 7.12 0.00 0.62 0.02 0.07 92.19 00:11:01 all 8.11 0.00 0.70 0.11 0.09 90.99 00:11:01 0 9.34 0.00 0.77 0.17 0.10 89.63 00:11:01 1 7.70 0.00 0.68 0.03 0.08 91.50 00:11:01 2 7.14 0.00 0.72 0.02 0.10 92.03 00:11:01 3 8.26 0.00 0.63 0.23 0.08 90.79 00:12:01 all 13.49 0.00 1.03 0.41 0.07 85.01 00:12:01 0 4.83 0.00 0.75 0.12 0.07 94.23 00:12:01 1 22.08 0.00 1.30 0.13 0.05 76.43 00:12:01 2 14.13 0.00 0.87 0.12 0.05 84.84 00:12:01 3 12.92 0.00 1.20 1.25 0.10 84.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.93 1.45 2.69 1.28 0.09 61.56 Average: 0 31.44 1.27 2.82 0.98 0.09 63.40 Average: 1 31.74 1.59 2.62 1.39 0.08 62.57 Average: 2 34.34 1.48 2.75 1.87 0.09 59.47 Average: 3 34.19 1.47 2.55 0.90 0.09 60.80