---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3767 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 9.7G 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 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 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: 15997 692 11711 1 3594 14965 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:85:8b:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.46/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85955sec preferred_lft 85955sec inet6 fe80::f816:3eff:fe85:8ba7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:e5:7f:7f 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-3767) 11/02/24 _x86_64_ (4 CPU) 21:54:38 LINUX RESTART (4 CPU) 21:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:56:01 358.12 167.81 190.31 0.00 11989.12 58611.18 0.00 21:57:01 228.00 38.83 189.17 0.00 2220.83 23835.64 0.00 21:58:01 49.71 14.18 35.53 0.00 1024.50 26419.86 0.00 21:59:01 6.68 0.00 6.68 0.00 0.00 11517.28 0.00 22:00:01 55.83 5.18 50.65 0.00 4513.83 21027.12 0.00 22:01:01 293.53 0.33 293.20 0.00 21.86 15544.48 0.00 22:02:01 25.38 1.70 23.68 0.00 158.37 2203.10 0.00 Average: 144.82 32.26 112.56 0.00 2825.37 22652.17 0.00 21:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:56:01 13349668 15380356 604268 3.69 60728 2171692 1334152 7.65 901188 1863964 131908 21:57:01 11599364 14263868 1695532 10.35 87784 2739700 2269956 13.02 2090548 2360448 377780 21:58:01 10982748 13799600 2159656 13.18 90324 2882076 2621980 15.04 2749424 2309192 25100 21:59:01 7063316 9889300 6069372 37.05 90536 2890124 6698240 38.43 6650288 2317168 4564 22:00:01 10712024 13953276 1994332 12.17 100900 3279356 2808984 16.12 2795396 2501964 1464 22:01:01 10634856 13954792 1993552 12.17 134316 3319580 2782612 15.96 2840640 2533224 24748 22:02:01 11992456 15325400 622864 3.80 136248 3329468 1323656 7.59 1492012 2525912 18520 Average: 10904919 13795227 2162797 13.20 100119 2944571 2834226 16.26 2788499 2344553 83441 21:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 21:56:01 ens3 433.89 295.49 2301.13 74.43 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 21:57:01 ens3 344.31 261.44 4074.04 39.54 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 21:58:01 ens3 60.26 54.47 476.70 9.55 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:59:01 ens3 6.57 6.15 1.29 1.33 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 22:00:01 ens3 223.18 137.47 2981.88 13.83 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:01:01 ens3 37.28 35.13 37.02 9.62 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 22:02:01 ens3 31.96 35.41 60.76 13.72 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 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 161.85 117.52 1416.93 23.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3767) 11/02/24 _x86_64_ (4 CPU) 21:54:38 LINUX RESTART (4 CPU) 21:55:02 CPU %user %nice %system %iowait %steal %idle 21:56:01 all 20.37 16.62 11.80 5.52 0.13 45.56 21:56:01 0 24.39 14.89 11.13 3.76 0.12 45.70 21:56:01 1 15.59 17.42 11.65 4.23 0.14 50.97 21:56:01 2 23.17 17.30 12.29 4.44 0.14 42.65 21:56:01 3 18.30 16.88 12.14 9.64 0.12 42.91 21:57:01 all 41.60 0.00 2.58 2.35 0.09 53.38 21:57:01 0 34.59 0.00 3.22 3.22 0.08 58.89 21:57:01 1 42.27 0.00 1.92 1.54 0.08 54.19 21:57:01 2 50.36 0.00 3.68 2.20 0.10 43.66 21:57:01 3 39.16 0.00 1.51 2.44 0.08 56.81 21:58:01 all 76.90 0.00 1.95 0.75 0.13 20.27 21:58:01 0 84.05 0.00 2.88 0.87 0.13 12.07 21:58:01 1 81.58 0.00 1.53 0.32 0.13 16.44 21:58:01 2 62.87 0.00 1.97 0.47 0.12 34.58 21:58:01 3 79.18 0.00 1.42 1.36 0.13 17.90 21:59:01 all 12.09 0.00 0.73 0.06 0.05 87.07 21:59:01 0 10.31 0.00 0.37 0.00 0.03 89.29 21:59:01 1 17.41 0.00 1.75 0.00 0.07 80.77 21:59:01 2 9.80 0.00 0.42 0.22 0.07 89.50 21:59:01 3 10.84 0.00 0.37 0.03 0.05 88.71 22:00:01 all 42.69 0.00 2.09 0.18 0.09 54.95 22:00:01 0 43.27 0.00 2.04 0.07 0.10 54.52 22:00:01 1 43.98 0.00 1.74 0.10 0.10 54.08 22:00:01 2 43.56 0.00 2.39 0.18 0.08 53.78 22:00:01 3 39.96 0.00 2.18 0.37 0.08 57.42 22:01:01 all 62.88 0.00 2.36 2.94 0.11 31.71 22:01:01 0 58.86 0.00 1.98 0.30 0.12 38.74 22:01:01 1 62.48 0.00 3.84 9.75 0.12 23.81 22:01:01 2 66.50 0.00 2.18 1.57 0.10 29.65 22:01:01 3 63.69 0.00 1.42 0.15 0.10 34.64 22:02:01 all 35.84 0.00 1.40 0.41 0.07 62.28 22:02:01 0 37.51 0.00 1.53 0.52 0.07 60.37 22:02:01 1 23.23 0.00 1.21 0.07 0.05 75.45 22:02:01 2 59.00 0.00 2.02 1.05 0.08 37.84 22:02:01 3 23.74 0.00 0.85 0.00 0.07 75.34 Average: all 41.82 2.32 3.24 1.73 0.10 50.79 Average: 0 41.86 2.10 3.29 1.24 0.09 51.42 Average: 1 40.96 2.43 3.34 2.27 0.10 50.90 Average: 2 45.12 2.41 3.53 1.44 0.10 47.42 Average: 3 39.32 2.37 2.81 1.97 0.09 53.44