---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6732 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 9.8G 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/loop2 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 45M 45M 0 100% /snap/snapd/23545 /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 740 11451 1 3805 14917 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:68:cb:a0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.103/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85627sec preferred_lft 85627sec inet6 fe80::f816:3eff:fe68:cba0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f1:38:db:99 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-6732) 01/30/25 _x86_64_ (4 CPU) 15:05:48 LINUX RESTART (4 CPU) 15:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:07:01 397.08 159.61 237.48 0.00 12021.33 49636.93 0.00 15:08:01 105.60 22.86 82.74 0.00 1476.42 12175.19 0.00 15:09:01 203.48 19.13 184.35 0.00 586.44 2864.19 0.00 15:10:01 64.12 20.65 43.48 0.00 1310.05 16432.33 0.00 15:11:01 27.33 1.52 25.81 0.00 65.86 4239.03 0.00 15:12:01 42.29 9.13 33.16 0.00 4615.53 7018.73 0.00 15:13:01 12.50 1.28 11.21 0.00 53.18 1706.90 0.00 15:14:01 286.39 0.27 286.12 0.00 15.73 8744.54 0.00 15:15:01 5.02 0.05 4.97 0.00 0.93 776.80 0.00 15:16:02 3.98 0.03 3.95 0.00 0.40 290.88 0.00 15:17:01 2.93 0.02 2.91 0.00 0.14 272.23 0.00 15:18:01 19.36 0.20 19.16 0.00 16.40 1479.49 0.00 Average: 97.64 19.59 78.05 0.00 1682.55 8814.84 0.00 15:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:07:01 13460628 15414984 573956 3.50 56860 2102928 1350276 7.75 833088 1828820 107128 15:08:01 13230876 15462768 507400 3.10 76428 2344436 1246964 7.15 795108 2061692 21224 15:09:01 12598920 15018184 947200 5.78 84312 2517312 1642868 9.43 1268256 2209172 163508 15:10:01 10904880 13739832 2219880 13.55 93136 2895124 2859368 16.40 2801128 2334144 43328 15:11:01 6694400 9646328 6305512 38.49 107768 2991228 7063380 40.52 6932760 2384152 3480 15:12:01 10110648 13458820 2487632 15.19 124468 3358016 3149340 18.07 3366868 2526848 23680 15:13:01 10392608 13798520 2148092 13.11 126252 3409388 2746696 15.76 3042724 2566572 35920 15:14:01 9848968 13320060 2626088 16.03 158680 3437168 3288572 18.87 3570236 2575948 14164 15:15:01 9507916 12988868 2956904 18.05 158836 3445912 3525368 20.23 3901284 2583972 2448 15:16:02 9449240 12936808 3008688 18.37 158968 3452104 3558412 20.42 3950580 2590116 2600 15:17:01 9429028 12927852 3017580 18.42 159052 3463152 3558952 20.42 3960904 2601132 7556 15:18:01 11769348 15310064 636184 3.88 160232 3502464 1434544 8.23 1589652 2638588 8100 Average: 10616455 13668591 2286260 13.96 122083 3076603 2952062 16.94 3001049 2408430 36095 15:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:07:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 15:07:01 ens3 444.18 292.00 2618.21 71.55 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 15:08:01 ens3 62.96 50.46 544.23 13.16 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:09:01 ens3 207.27 174.92 2654.32 24.76 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 15:10:01 ens3 190.87 158.09 1987.55 28.22 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 15:11:01 ens3 87.64 66.02 770.71 7.66 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 15:12:01 ens3 101.83 59.05 2149.30 6.95 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:13:01 ens3 58.71 55.66 147.99 17.93 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:14:01 ens3 41.09 30.61 49.24 9.97 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 8.30 8.30 1.23 1.23 0.00 0.00 0.00 0.00 15:15:01 ens3 5.72 5.57 1.14 1.22 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:02 lo 80.67 80.67 18.81 18.81 0.00 0.00 0.00 0.00 15:16:02 ens3 1.38 1.00 0.25 0.24 0.00 0.00 0.00 0.00 15:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 84.32 84.32 18.32 18.32 0.00 0.00 0.00 0.00 15:17:01 ens3 0.51 0.36 0.17 0.10 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 15:18:01 ens3 14.61 12.35 8.36 10.52 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 15.15 15.15 3.26 3.26 0.00 0.00 0.00 0.00 Average: ens3 101.54 75.61 912.23 16.05 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6732) 01/30/25 _x86_64_ (4 CPU) 15:05:48 LINUX RESTART (4 CPU) 15:06:01 CPU %user %nice %system %iowait %steal %idle 15:07:01 all 18.80 17.33 15.77 3.52 0.13 44.45 15:07:01 0 15.16 18.21 17.57 3.75 0.14 45.17 15:07:01 1 18.62 17.67 15.52 2.44 0.12 45.63 15:07:01 2 19.93 16.89 15.82 4.99 0.12 42.25 15:07:01 3 21.48 16.57 14.17 2.89 0.14 44.75 15:08:01 all 11.06 1.63 1.99 2.01 0.07 83.25 15:08:01 0 22.31 0.95 2.02 0.65 0.07 74.00 15:08:01 1 13.63 1.42 1.90 0.82 0.05 82.18 15:08:01 2 2.61 2.07 1.82 2.84 0.07 90.59 15:08:01 3 5.66 2.09 2.21 3.72 0.08 86.23 15:09:01 all 13.96 0.00 0.94 0.83 0.05 84.21 15:09:01 0 11.06 0.00 1.00 1.35 0.05 86.54 15:09:01 1 14.60 0.00 1.09 0.40 0.07 83.85 15:09:01 2 16.43 0.00 1.04 1.05 0.03 81.45 15:09:01 3 13.75 0.00 0.65 0.52 0.07 85.02 15:10:01 all 69.58 0.00 2.76 0.65 0.10 26.92 15:10:01 0 66.72 0.00 3.47 0.49 0.12 29.21 15:10:01 1 72.01 0.00 3.63 0.44 0.08 23.83 15:10:01 2 72.26 0.00 1.74 0.15 0.10 25.75 15:10:01 3 67.32 0.00 2.18 1.53 0.10 28.87 15:11:01 all 38.54 0.00 2.04 0.46 0.10 58.88 15:11:01 0 45.94 0.00 2.58 0.32 0.08 51.07 15:11:01 1 34.35 0.00 2.54 0.73 0.10 62.28 15:11:01 2 33.54 0.00 1.34 0.25 0.10 64.77 15:11:01 3 40.29 0.00 1.67 0.52 0.10 57.42 15:12:01 all 18.94 0.00 2.09 0.61 0.10 78.25 15:12:01 0 19.66 0.00 2.80 0.43 0.08 77.02 15:12:01 1 17.48 0.00 1.54 0.84 0.10 80.04 15:12:01 2 20.02 0.00 2.12 0.51 0.12 77.23 15:12:01 3 18.60 0.00 1.91 0.67 0.10 78.72 15:13:01 all 73.60 0.00 2.14 0.12 0.11 24.03 15:13:01 0 77.03 0.00 2.45 0.07 0.10 20.35 15:13:01 1 77.48 0.00 1.79 0.27 0.12 20.35 15:13:01 2 71.44 0.00 2.05 0.05 0.10 26.36 15:13:01 3 68.44 0.00 2.28 0.08 0.12 29.09 15:14:01 all 64.97 0.00 2.21 2.96 0.13 29.73 15:14:01 0 69.72 0.00 1.24 0.27 0.13 28.65 15:14:01 1 69.94 0.00 2.55 8.25 0.13 19.13 15:14:01 2 62.39 0.00 1.79 0.17 0.13 35.52 15:14:01 3 57.86 0.00 3.26 3.15 0.13 35.59 15:15:01 all 28.12 0.00 0.99 0.06 0.10 70.72 15:15:01 0 27.76 0.00 0.87 0.00 0.12 71.25 15:15:01 1 27.92 0.00 0.97 0.08 0.10 70.93 15:15:01 2 28.03 0.00 1.27 0.05 0.10 70.55 15:15:01 3 28.78 0.00 0.85 0.12 0.10 70.15 15:16:02 all 6.94 0.00 0.56 0.15 0.10 92.24 15:16:02 0 6.94 0.00 0.45 0.07 0.12 92.42 15:16:02 1 7.30 0.00 0.67 0.45 0.10 91.48 15:16:02 2 7.07 0.00 0.54 0.02 0.08 92.29 15:16:02 3 6.45 0.00 0.59 0.07 0.12 92.78 15:17:01 all 5.30 0.00 0.59 0.15 0.11 93.84 15:17:01 0 5.75 0.00 0.60 0.10 0.10 93.45 15:17:01 1 5.89 0.00 0.63 0.46 0.10 92.92 15:17:01 2 4.97 0.00 0.70 0.00 0.15 94.18 15:17:01 3 4.60 0.00 0.44 0.03 0.10 94.82 15:17:01 CPU %user %nice %system %iowait %steal %idle 15:18:01 all 10.65 0.00 0.97 0.85 0.08 87.45 15:18:01 0 10.14 0.00 1.02 0.08 0.08 88.68 15:18:01 1 9.15 0.00 0.92 1.59 0.08 88.25 15:18:01 2 9.04 0.00 1.02 1.30 0.07 88.57 15:18:01 3 14.26 0.00 0.92 0.43 0.08 84.30 Average: all 30.07 1.57 2.74 1.03 0.10 64.49 Average: 0 31.57 1.58 2.99 0.63 0.10 63.13 Average: 1 30.74 1.58 2.80 1.40 0.10 63.39 Average: 2 29.01 1.57 2.59 0.95 0.10 65.78 Average: 3 28.97 1.54 2.59 1.14 0.10 65.66