---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-16861 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 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 671 10651 1 4673 14986 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:d0:72:07 brd ff:ff:ff:ff:ff:ff inet 10.30.171.230/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:fed0:7207/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:3c:25:cc 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-16861) 02/11/25 _x86_64_ (4 CPU) 17:35:18 LINUX RESTART (4 CPU) 17:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:37:01 183.34 82.30 101.03 0.00 2429.46 11918.43 0.00 17:38:01 62.86 13.16 49.69 0.00 948.64 14388.14 0.00 17:39:01 40.19 1.30 38.89 0.00 67.19 8996.77 0.00 17:40:01 52.42 0.17 52.26 0.00 4.93 10655.69 0.00 17:41:01 58.41 5.85 52.56 0.00 4526.71 16861.32 0.00 17:42:01 71.95 0.08 71.86 0.00 2.93 31305.95 0.00 17:43:01 67.48 0.73 66.74 0.00 59.98 14037.99 0.00 17:44:01 1.73 0.12 1.62 0.00 17.33 19.60 0.00 17:45:01 19.15 0.53 18.61 0.00 61.86 1113.95 0.00 Average: 61.95 11.58 50.36 0.00 902.07 12144.95 0.00 17:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:37:01 12885612 15186384 787364 4.81 80236 2405792 1491772 8.56 1065140 2137464 202848 17:38:01 11429152 14071000 1894576 11.57 96716 2705624 2493068 14.30 2280212 2344724 102888 17:39:01 11248104 14178096 1786204 10.90 119444 2935584 2305124 13.23 2243704 2526500 122916 17:40:01 10619784 13817388 2146232 13.10 135300 3159352 2559528 14.68 2668076 2699640 90324 17:41:01 8946132 13426864 2526236 15.42 157292 4372000 2935832 16.84 3432780 3546232 812668 17:42:01 10649416 15379364 573200 3.50 170584 4574848 1292972 7.42 1347592 3900596 342536 17:43:01 10530260 15312564 639920 3.91 171340 4624860 1364756 7.83 1416864 3949336 4 17:44:01 10552152 15335072 617312 3.77 171376 4625976 1342288 7.70 1410916 3933804 500 17:45:01 10939244 15372492 580676 3.54 173600 4307464 1307188 7.50 1365016 3626968 2880 Average: 10866651 14675469 1283524 7.84 141765 3745722 1899170 10.90 1914478 3185029 186396 17:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:37:01 ens3 171.64 144.63 2051.27 22.73 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 17:38:01 ens3 259.94 208.78 2400.58 31.83 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:39:01 ens3 96.85 69.26 25.38 21.81 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 ens3 168.47 143.29 710.58 39.15 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:41:01 ens3 508.08 387.72 4509.06 79.27 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 17:42:01 ens3 183.66 138.88 45.86 46.35 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:43:01 ens3 595.05 490.29 129.81 890.74 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 ens3 2.25 0.75 0.53 0.31 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 ens3 508.30 480.45 124.85 143.36 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 277.14 229.34 1110.82 141.74 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 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-16861) 02/11/25 _x86_64_ (4 CPU) 17:35:18 LINUX RESTART (4 CPU) 17:36:01 CPU %user %nice %system %iowait %steal %idle 17:37:01 all 24.95 10.53 8.31 1.71 0.10 54.40 17:37:01 0 14.39 12.04 8.48 0.86 0.10 64.13 17:37:01 1 27.16 8.93 7.08 2.85 0.10 53.88 17:37:01 2 26.53 10.95 8.78 1.48 0.10 52.17 17:37:01 3 31.73 10.20 8.89 1.65 0.10 47.44 17:38:01 all 64.84 0.00 1.88 1.02 0.09 32.17 17:38:01 0 71.36 0.00 2.17 0.12 0.08 26.27 17:38:01 1 64.60 0.00 1.87 1.51 0.10 31.92 17:38:01 2 58.32 0.00 2.38 1.48 0.08 37.73 17:38:01 3 65.08 0.00 1.10 0.99 0.08 32.74 17:39:01 all 77.58 0.00 1.91 0.23 0.10 20.18 17:39:01 0 72.97 0.00 2.14 0.58 0.08 24.22 17:39:01 1 81.57 0.00 2.04 0.15 0.12 16.12 17:39:01 2 70.08 0.00 2.21 0.12 0.10 27.50 17:39:01 3 85.75 0.00 1.25 0.07 0.10 12.83 17:40:01 all 69.91 0.00 2.16 0.15 0.09 27.69 17:40:01 0 75.60 0.00 2.84 0.35 0.10 21.11 17:40:01 1 55.14 0.00 1.92 0.07 0.08 42.79 17:40:01 2 74.25 0.00 1.91 0.08 0.08 23.68 17:40:01 3 74.70 0.00 1.97 0.10 0.10 23.12 17:41:01 all 50.04 0.00 3.12 1.62 0.10 45.12 17:41:01 0 42.30 0.00 2.95 1.10 0.08 53.57 17:41:01 1 62.13 0.00 3.25 2.61 0.12 31.89 17:41:01 2 53.83 0.00 3.39 1.78 0.12 40.89 17:41:01 3 41.99 0.00 2.90 1.00 0.08 54.03 17:42:01 all 50.14 0.00 2.12 1.83 0.08 45.82 17:42:01 0 46.69 0.00 2.74 1.04 0.07 49.47 17:42:01 1 51.15 0.00 1.60 3.09 0.08 44.07 17:42:01 2 70.87 0.00 2.80 1.34 0.08 24.90 17:42:01 3 31.99 0.00 1.34 1.87 0.08 64.71 17:43:01 all 4.84 0.00 0.79 3.31 0.03 91.04 17:43:01 0 1.60 0.00 0.52 0.03 0.02 97.83 17:43:01 1 5.96 0.00 0.60 1.94 0.02 91.48 17:43:01 2 2.11 0.00 0.89 0.00 0.03 96.98 17:43:01 3 9.69 0.00 1.15 11.27 0.03 77.85 17:44:01 all 0.86 0.00 0.05 0.03 0.01 99.06 17:44:01 0 0.35 0.00 0.02 0.00 0.02 99.62 17:44:01 1 0.02 0.00 0.03 0.08 0.02 99.85 17:44:01 2 3.03 0.00 0.13 0.00 0.02 96.82 17:44:01 3 0.03 0.00 0.00 0.02 0.00 99.95 17:45:01 all 22.42 0.00 1.71 0.38 0.08 75.41 17:45:01 0 26.01 0.00 1.52 0.03 0.07 72.37 17:45:01 1 20.53 0.00 2.02 1.23 0.10 76.12 17:45:01 2 37.17 0.00 2.46 0.07 0.08 60.21 17:45:01 3 5.96 0.00 0.85 0.20 0.05 92.94 Average: all 40.64 1.16 2.45 1.14 0.07 54.53 Average: 0 39.04 1.33 2.59 0.46 0.07 56.51 Average: 1 40.95 0.99 2.27 1.50 0.08 54.21 Average: 2 44.04 1.21 2.77 0.70 0.08 51.20 Average: 3 38.54 1.13 2.16 1.91 0.07 56.20