---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7484 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 11G 67G 14% / 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 694 10829 1 4472 14963 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:03:b0:b7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.167/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85924sec preferred_lft 85924sec inet6 fe80::f816:3eff:fe03:b0b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:6b:43:89 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-7484) 01/04/25 _x86_64_ (4 CPU) 15:31:26 LINUX RESTART (4 CPU) 15:32:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:33:01 325.03 99.24 225.79 0.00 5048.23 13210.55 0.00 15:34:01 216.95 49.19 167.76 0.00 2930.44 17302.73 0.00 15:35:01 7.95 1.18 6.76 0.00 60.51 2168.48 0.00 15:36:01 12.40 0.10 12.30 0.00 3.47 4401.27 0.00 15:37:01 35.38 5.10 30.28 0.00 4508.18 7160.01 0.00 15:38:01 18.50 4.05 14.45 0.00 176.64 4624.30 0.00 15:39:01 40.19 5.12 35.08 0.00 636.56 36502.32 0.00 Average: 92.66 23.06 69.60 0.00 1894.09 12190.57 0.00 15:32:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:33:01 13273912 15388316 585392 3.57 76812 2228704 1361260 7.81 813292 2004924 236492 15:34:01 11908356 14380400 1582164 9.66 87392 2565444 2195640 12.60 1948060 2215348 43204 15:35:01 11831444 14424800 1534652 9.37 91176 2677604 2047676 11.75 1922652 2308316 102504 15:36:01 11488428 14110548 1848544 11.28 92596 2701644 2332832 13.38 2253436 2318120 2120 15:37:01 11090336 14073648 1875936 11.45 100120 3044644 2890196 16.58 2555144 2390016 30564 15:38:01 10607860 14180436 1768956 10.80 109492 3601740 2199116 12.62 2516816 2889740 469720 15:39:01 11136152 15364148 585600 3.57 112428 4235432 1322408 7.59 1565236 3298716 25600 Average: 11619498 14560328 1397321 8.53 95717 3007887 2049875 11.76 1939234 2489311 130029 15:32:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 160.32 117.96 1262.27 43.48 0.00 0.00 0.00 0.00 15:33:01 lo 1.45 1.45 0.16 0.16 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 313.53 254.54 3494.01 38.09 0.00 0.00 0.00 0.00 15:34:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 127.29 107.43 1420.54 16.34 0.00 0.00 0.00 0.00 15:35:01 lo 48.08 48.08 4.28 4.28 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 37.14 28.88 22.01 6.89 0.00 0.00 0.00 0.00 15:36:01 lo 4.73 4.73 0.37 0.37 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 ens3 187.69 143.23 2354.25 16.25 0.00 0.00 0.00 0.00 15:37:01 lo 4.23 4.23 0.38 0.38 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 229.96 182.47 1847.91 36.49 0.00 0.00 0.00 0.00 15:38:01 lo 4.77 4.77 0.49 0.49 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 275.49 213.06 2196.64 132.57 0.00 0.00 0.00 0.00 15:39:01 lo 0.60 0.60 0.07 0.07 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 190.34 149.80 1802.22 41.44 0.00 0.00 0.00 0.00 Average: lo 9.51 9.51 0.86 0.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7484) 01/04/25 _x86_64_ (4 CPU) 15:31:26 LINUX RESTART (4 CPU) 15:32:03 CPU %user %nice %system %iowait %steal %idle 15:33:01 all 21.04 14.20 11.18 4.58 0.13 48.88 15:33:01 0 39.84 11.57 10.23 5.69 0.12 32.55 15:33:01 1 18.36 14.18 11.66 6.39 0.17 49.23 15:33:01 2 9.86 16.66 12.01 3.61 0.12 57.74 15:33:01 3 16.06 14.38 10.80 2.62 0.10 56.03 15:34:01 all 70.66 0.00 2.37 1.76 0.10 25.11 15:34:01 0 73.14 0.00 2.31 0.82 0.10 23.63 15:34:01 1 72.44 0.00 2.65 1.96 0.08 22.87 15:34:01 2 69.76 0.00 2.35 3.24 0.10 24.55 15:34:01 3 67.28 0.00 2.17 1.03 0.12 29.39 15:35:01 all 53.21 0.00 1.49 0.15 0.08 45.07 15:35:01 0 44.96 0.00 1.60 0.22 0.08 53.14 15:35:01 1 56.85 0.00 1.67 0.10 0.08 41.29 15:35:01 2 55.01 0.00 1.14 0.17 0.08 43.60 15:35:01 3 56.07 0.00 1.56 0.10 0.07 42.20 15:36:01 all 78.53 0.00 1.83 0.19 0.10 19.36 15:36:01 0 76.35 0.00 1.71 0.59 0.10 21.26 15:36:01 1 79.68 0.00 1.47 0.15 0.10 18.59 15:36:01 2 76.22 0.00 2.13 0.00 0.10 21.55 15:36:01 3 81.85 0.00 1.99 0.03 0.08 16.04 15:37:01 all 69.11 0.00 2.59 0.45 0.08 27.77 15:37:01 0 63.60 0.00 3.03 0.30 0.08 32.99 15:37:01 1 71.14 0.00 2.46 0.12 0.08 26.19 15:37:01 2 73.98 0.00 2.46 0.35 0.08 23.13 15:37:01 3 67.70 0.00 2.41 1.02 0.08 28.79 15:38:01 all 62.15 0.00 1.84 0.14 0.09 35.77 15:38:01 0 60.78 0.00 2.09 0.18 0.08 36.85 15:38:01 1 71.91 0.00 1.67 0.07 0.10 26.25 15:38:01 2 54.07 0.00 2.08 0.10 0.08 43.67 15:38:01 3 61.89 0.00 1.52 0.22 0.10 36.27 15:39:01 all 39.00 0.00 1.90 1.25 0.07 57.78 15:39:01 0 52.40 0.00 2.96 3.69 0.10 40.85 15:39:01 1 34.98 0.00 1.31 0.78 0.07 62.86 15:39:01 2 32.22 0.00 1.22 0.03 0.05 66.48 15:39:01 3 36.42 0.00 2.09 0.49 0.07 60.93 Average: all 56.42 1.96 3.27 1.20 0.09 37.06 Average: 0 58.81 1.60 3.38 1.62 0.10 34.49 Average: 1 58.08 1.96 3.23 1.34 0.10 35.29 Average: 2 53.24 2.30 3.29 1.05 0.09 40.03 Average: 3 55.54 1.98 3.18 0.78 0.09 38.43