---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6198 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 9.5G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 687 11959 1 3350 14970 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:60:bb:1a brd ff:ff:ff:ff:ff:ff inet 10.30.171.229/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:fe60:bb1a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:7a:75:e0 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-6198) 01/29/25 _x86_64_ (4 CPU) 08:28:15 LINUX RESTART (4 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 321.83 68.47 253.36 0.00 1481.49 9406.18 0.00 08:31:01 288.22 49.00 239.22 0.00 2909.70 19710.50 0.00 08:32:01 17.94 1.97 15.98 0.00 205.40 5048.85 0.00 08:33:01 3.80 0.02 3.78 0.00 0.13 132.49 0.00 08:34:01 35.53 5.18 30.34 0.00 4506.05 7227.60 0.00 08:35:01 4.53 0.00 4.53 0.00 0.00 72.12 0.00 08:36:01 5.35 0.03 5.32 0.00 0.80 774.54 0.00 08:37:01 5.73 0.02 5.72 0.00 4.27 1067.69 0.00 08:38:01 5.70 0.65 5.05 0.00 67.32 1051.82 0.00 08:39:01 2.50 0.00 2.50 0.00 0.00 110.11 0.00 08:40:01 4.83 0.20 4.63 0.00 16.40 210.76 0.00 Average: 63.27 11.41 51.86 0.00 835.60 4074.07 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 13340896 15410292 568156 3.47 70496 2194924 1288992 7.40 805524 1956700 188948 08:31:01 11656684 14254648 1705452 10.41 88508 2683748 2302668 13.21 2097412 2307144 108284 08:32:01 10769788 13414100 2545396 15.54 89888 2726236 3051160 17.51 2982568 2303736 560 08:33:01 11655248 14305012 1654412 10.10 90164 2731204 2174368 12.47 2095364 2308400 3272 08:34:01 10097468 13080092 2869172 17.51 97228 3046692 3422856 19.64 3507556 2427996 1044 08:35:01 10054336 13037576 2911524 17.77 97292 3047180 3439360 19.73 3549460 2428452 32 08:36:01 10152884 13158740 2790376 17.03 98168 3066704 3212232 18.43 3454264 2425140 572 08:37:01 10290308 13326108 2623092 16.01 99196 3093084 3052612 17.51 3294436 2446200 476 08:38:01 9597348 12666320 3282416 20.04 100364 3122564 3681760 21.12 3961964 2465444 1700 08:39:01 9502908 12573524 3375216 20.60 100492 3123944 3770216 21.63 4056120 2466484 1536 08:40:01 12293772 15365464 583852 3.56 101060 3124972 1307436 7.50 1274288 2465004 3040 Average: 10855604 13690171 2264460 13.82 93896 2905568 2791242 16.01 2825360 2363700 28133 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 ens3 184.27 134.21 1292.87 26.79 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:31:01 ens3 345.35 288.99 5022.06 38.31 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:32:01 ens3 41.85 37.69 418.80 5.47 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:33:01 ens3 2.50 2.58 0.72 0.45 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:34:01 ens3 177.55 118.33 2105.01 9.54 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 ens3 0.98 0.63 0.15 0.14 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 12.71 11.13 2.68 2.60 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 20.98 19.21 6.32 4.43 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:38:01 ens3 27.03 22.11 187.49 4.06 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 3.48 3.48 3.52 3.52 0.00 0.00 0.00 0.00 08:39:01 ens3 2.55 1.87 0.54 0.51 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 08:40:01 ens3 8.78 6.67 5.63 3.04 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 74.96 58.50 822.07 8.67 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 0.81 0.81 0.37 0.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6198) 01/29/25 _x86_64_ (4 CPU) 08:28:15 LINUX RESTART (4 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 16.90 11.48 9.45 4.37 0.11 57.69 08:30:01 0 14.83 13.25 10.25 3.22 0.12 58.33 08:30:01 1 19.94 8.72 7.97 7.40 0.10 55.86 08:30:01 2 17.44 10.42 8.77 2.91 0.10 60.35 08:30:01 3 15.36 13.55 10.81 3.93 0.12 56.23 08:31:01 all 62.50 0.00 2.57 3.06 0.12 31.75 08:31:01 0 58.34 0.00 2.13 5.31 0.12 34.11 08:31:01 1 59.85 0.00 2.72 1.69 0.13 35.60 08:31:01 2 61.10 0.00 3.49 4.83 0.12 30.46 08:31:01 3 70.72 0.00 1.93 0.42 0.10 26.83 08:32:01 all 78.01 0.00 1.04 0.23 0.10 20.62 08:32:01 0 87.13 0.00 1.00 0.37 0.10 11.40 08:32:01 1 87.38 0.00 0.89 0.32 0.10 11.32 08:32:01 2 52.77 0.00 1.18 0.18 0.10 45.76 08:32:01 3 84.85 0.00 1.10 0.05 0.10 13.90 08:33:01 all 27.77 0.00 0.61 0.07 0.07 71.48 08:33:01 0 39.38 0.00 0.67 0.17 0.07 59.72 08:33:01 1 16.75 0.00 0.67 0.02 0.07 82.50 08:33:01 2 36.79 0.00 0.77 0.00 0.08 62.36 08:33:01 3 18.13 0.00 0.33 0.10 0.07 81.37 08:34:01 all 65.84 0.00 1.78 1.51 0.10 30.77 08:34:01 0 54.83 0.00 1.75 1.73 0.08 41.60 08:34:01 1 64.36 0.00 1.15 1.32 0.10 33.08 08:34:01 2 73.25 0.00 2.61 2.93 0.10 21.11 08:34:01 3 70.99 0.00 1.61 0.07 0.10 27.24 08:35:01 all 2.16 0.00 0.07 0.12 0.02 97.63 08:35:01 0 1.84 0.00 0.13 0.03 0.03 97.96 08:35:01 1 3.06 0.00 0.11 0.36 0.03 96.44 08:35:01 2 1.63 0.00 0.02 0.08 0.02 98.25 08:35:01 3 2.08 0.00 0.00 0.00 0.02 97.90 08:36:01 all 58.64 0.00 1.00 0.03 0.08 40.24 08:36:01 0 59.53 0.00 0.80 0.03 0.08 39.55 08:36:01 1 58.62 0.00 0.90 0.00 0.08 40.39 08:36:01 2 62.58 0.00 1.07 0.07 0.08 36.20 08:36:01 3 53.84 0.00 1.24 0.00 0.08 44.84 08:37:01 all 68.48 0.00 1.40 0.07 0.09 29.96 08:37:01 0 74.00 0.00 1.54 0.05 0.08 24.33 08:37:01 1 73.33 0.00 1.05 0.15 0.08 25.38 08:37:01 2 69.87 0.00 1.64 0.08 0.08 28.33 08:37:01 3 56.71 0.00 1.36 0.00 0.10 41.83 08:38:01 all 72.10 0.00 1.17 0.08 0.10 26.55 08:38:01 0 75.11 0.00 1.05 0.05 0.10 23.68 08:38:01 1 77.92 0.00 1.15 0.08 0.10 20.74 08:38:01 2 80.26 0.00 1.27 0.05 0.10 18.32 08:38:01 3 55.14 0.00 1.22 0.12 0.10 43.42 08:39:01 all 42.74 0.00 0.20 0.03 0.08 56.95 08:39:01 0 69.91 0.00 0.15 0.00 0.08 29.85 08:39:01 1 42.46 0.00 0.18 0.08 0.08 57.19 08:39:01 2 43.03 0.00 0.17 0.03 0.08 56.69 08:39:01 3 15.40 0.00 0.32 0.02 0.07 84.20 08:40:01 all 27.50 0.00 0.39 0.07 0.07 71.97 08:40:01 0 62.78 0.00 0.47 0.00 0.10 36.66 08:40:01 1 15.51 0.00 0.32 0.02 0.03 84.12 08:40:01 2 23.87 0.00 0.42 0.03 0.07 75.62 08:40:01 3 8.12 0.00 0.35 0.23 0.07 91.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 47.49 1.04 1.78 0.87 0.09 48.73 Average: 0 54.35 1.20 1.81 0.99 0.09 41.56 Average: 1 47.12 0.79 1.55 1.04 0.08 49.41 Average: 2 47.50 0.94 1.94 1.02 0.09 48.52 Average: 3 40.99 1.22 1.83 0.45 0.08 55.43