---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6564 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 68G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 664 11295 1 4037 14993 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:a1:84:c4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.151/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fea1:84c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:01:88:ba:08 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-6564) 11/11/24 _x86_64_ (4 CPU) 13:17:38 LINUX RESTART (4 CPU) 13:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:19:01 360.59 155.64 204.95 0.00 11798.43 48059.86 0.00 13:20:01 87.79 0.97 86.82 0.00 70.12 15659.81 0.00 13:21:01 45.47 0.82 44.65 0.00 47.72 15063.51 0.00 13:22:01 20.03 0.02 20.01 0.00 0.13 2308.95 0.00 13:23:01 40.06 3.48 36.58 0.00 2520.11 13675.72 0.00 13:24:01 5.33 0.10 5.23 0.00 7.73 216.06 0.00 13:25:01 103.05 28.45 74.60 0.00 964.37 22120.31 0.00 13:26:01 7.38 0.00 7.38 0.00 0.00 3892.02 0.00 13:27:01 18.43 1.22 17.21 0.00 131.18 1377.90 0.00 Average: 76.46 21.19 55.27 0.00 1726.58 13596.91 0.00 13:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:19:01 13378012 15441956 545532 3.33 67212 2195040 1238572 7.11 803028 1932784 156836 13:20:01 12479824 15326560 638496 3.90 96160 2899364 1410512 8.09 1040456 2520956 498940 13:21:01 12523692 15311224 652872 3.99 97412 2839128 1504804 8.63 992680 2525956 248 13:22:01 12215292 15365880 597756 3.65 109800 3160248 1390000 7.97 955900 2843888 289968 13:23:01 12008600 15337740 617372 3.77 112836 3330512 1436052 8.24 1092524 2895020 1276 13:24:01 12041344 15394372 560128 3.42 113976 3350792 1358248 7.79 1040936 2915152 15756 13:25:01 11595740 15336868 616332 3.76 128020 3688864 1463268 8.40 1535188 2827460 116032 13:26:01 11588648 15329956 623192 3.80 128060 3689084 1463268 8.40 1543172 2827680 124 13:27:01 11607168 15392336 561092 3.43 132412 3723868 1320580 7.58 1490920 2856580 27636 Average: 12159813 15359655 601419 3.67 109543 3208544 1398367 8.02 1166089 2682831 122980 13:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:19:01 ens3 382.14 260.04 2234.26 69.57 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 13:20:01 ens3 131.38 94.30 1602.94 12.41 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 13:21:01 ens3 50.03 57.35 34.00 8.95 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 17.33 17.33 1.51 1.51 0.00 0.00 0.00 0.00 13:22:01 ens3 28.98 32.91 24.12 6.04 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 8.73 8.73 0.80 0.80 0.00 0.00 0.00 0.00 13:23:01 ens3 113.30 81.84 1415.64 8.88 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 10.46 10.46 0.87 0.87 0.00 0.00 0.00 0.00 13:24:01 ens3 100.90 110.25 69.92 16.95 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 32.99 32.99 2.85 2.85 0.00 0.00 0.00 0.00 13:25:01 ens3 59.71 55.29 351.47 7.69 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 lo 7.70 7.70 0.75 0.75 0.00 0.00 0.00 0.00 13:26:01 ens3 32.74 36.18 22.49 5.55 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 10.13 10.13 0.83 0.83 0.00 0.00 0.00 0.00 13:27:01 ens3 29.25 30.11 27.90 9.55 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 4.53 4.53 0.39 0.39 0.00 0.00 0.00 0.00 Average: ens3 103.16 84.25 642.51 16.18 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 10.56 10.56 0.92 0.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6564) 11/11/24 _x86_64_ (4 CPU) 13:17:38 LINUX RESTART (4 CPU) 13:18:01 CPU %user %nice %system %iowait %steal %idle 13:19:01 all 20.27 15.70 12.62 5.54 0.10 45.77 13:19:01 0 35.86 11.98 10.85 5.09 0.10 36.11 13:19:01 1 15.80 16.85 13.41 3.29 0.10 50.56 13:19:01 2 12.22 17.99 14.03 6.63 0.10 49.04 13:19:01 3 17.15 15.98 12.21 7.14 0.10 47.42 13:20:01 all 23.45 0.00 2.04 2.49 0.07 71.94 13:20:01 0 16.49 0.00 1.40 3.56 0.05 78.50 13:20:01 1 13.00 0.00 1.29 2.27 0.07 83.37 13:20:01 2 15.44 0.00 1.70 2.12 0.08 80.66 13:20:01 3 48.84 0.00 3.78 2.02 0.07 45.29 13:21:01 all 3.66 0.00 0.48 1.76 0.08 94.01 13:21:01 0 3.08 0.00 0.45 0.63 0.07 95.77 13:21:01 1 3.97 0.00 0.54 2.55 0.07 92.88 13:21:01 2 2.58 0.00 0.37 1.91 0.08 95.06 13:21:01 3 5.03 0.00 0.55 1.97 0.12 92.33 13:22:01 all 10.30 0.00 0.66 0.52 0.08 88.44 13:22:01 0 3.35 0.00 0.53 1.71 0.07 94.35 13:22:01 1 4.63 0.00 0.43 0.00 0.08 94.85 13:22:01 2 29.54 0.00 1.38 0.13 0.07 68.87 13:22:01 3 3.71 0.00 0.28 0.23 0.10 95.67 13:23:01 all 3.10 0.00 0.83 1.98 0.06 94.03 13:23:01 0 2.22 0.00 1.02 3.27 0.08 93.40 13:23:01 1 5.47 0.00 0.77 0.52 0.08 93.16 13:23:01 2 2.36 0.00 0.87 0.75 0.03 95.99 13:23:01 3 2.36 0.00 0.67 3.36 0.05 93.56 13:24:01 all 3.68 0.00 0.41 0.10 0.07 95.73 13:24:01 0 3.00 0.00 0.39 0.02 0.08 96.52 13:24:01 1 7.98 0.00 0.52 0.00 0.05 91.45 13:24:01 2 1.91 0.00 0.35 0.28 0.10 97.36 13:24:01 3 1.84 0.00 0.38 0.10 0.05 97.63 13:25:01 all 11.95 1.23 2.50 3.41 0.08 80.84 13:25:01 0 8.34 0.12 1.91 0.72 0.07 88.84 13:25:01 1 32.58 4.71 3.90 7.41 0.12 51.29 13:25:01 2 3.52 0.10 1.93 0.35 0.07 94.03 13:25:01 3 3.50 0.00 2.26 5.19 0.05 89.01 13:26:01 all 1.12 0.00 0.14 0.21 0.06 98.47 13:26:01 0 0.17 0.00 0.13 0.00 0.08 99.61 13:26:01 1 0.20 0.00 0.13 0.75 0.10 98.81 13:26:01 2 0.48 0.00 0.05 0.00 0.02 99.45 13:26:01 3 3.64 0.00 0.23 0.08 0.03 96.01 13:27:01 all 12.60 0.00 1.02 0.50 0.07 85.81 13:27:01 0 17.35 0.00 1.19 0.10 0.08 81.27 13:27:01 1 2.66 0.00 0.89 0.28 0.08 96.09 13:27:01 2 29.43 0.00 1.35 0.22 0.07 68.93 13:27:01 3 0.95 0.00 0.65 1.38 0.05 96.96 Average: all 10.00 1.86 2.29 1.83 0.07 83.95 Average: 0 9.96 1.33 1.98 1.67 0.08 84.98 Average: 1 9.56 2.37 2.41 1.89 0.08 83.68 Average: 2 10.83 1.99 2.44 1.37 0.07 83.30 Average: 3 9.65 1.76 2.32 2.38 0.07 83.82