---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2505 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 12G 144G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 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: 32100 1022 25656 1 5422 30613 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:47:77:cc brd ff:ff:ff:ff:ff:ff inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85905sec preferred_lft 85905sec inet6 fe80::f816:3eff:fe47:77cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:02:81:a4:0c 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2505) 10/29/24 _x86_64_ (8 CPU) 10:22:33 LINUX RESTART (8 CPU) 10:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:24:01 640.86 161.29 479.56 0.00 11805.46 36688.83 0.00 10:25:01 57.12 23.11 34.01 0.00 554.44 41289.94 0.00 10:26:01 74.44 4.72 69.72 0.00 167.84 36629.50 0.00 10:27:01 22.63 0.15 22.48 0.00 5.20 30402.13 0.00 10:28:01 68.38 6.00 62.38 0.00 4589.67 79761.55 0.00 10:29:01 29.24 9.85 19.39 0.00 217.22 29458.71 0.00 10:30:01 63.62 20.28 43.34 0.00 1883.15 6485.45 0.00 Average: 135.66 31.94 103.72 0.00 2730.62 37266.32 0.00 10:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 29215628 31059612 1270360 3.86 56568 2102828 2077104 6.12 1472412 1860328 111792 10:25:01 27355732 29782840 2531464 7.70 73112 2651524 3211460 9.47 2946152 2212204 281472 10:26:01 26765272 29353720 2955608 8.99 79432 2802628 3485824 10.28 3504056 2232664 247724 10:27:01 27302404 30290404 2011200 6.12 83332 3191108 2617368 7.72 2788332 2404232 614512 10:28:01 26055232 30214776 2059632 6.27 97800 4323092 2705104 7.98 3611348 2768696 1064 10:29:01 26800600 31441892 831620 2.53 114092 4760700 1676224 4.94 2424616 3188560 29548 10:30:01 26403536 31347124 925852 2.82 137692 5009652 1743760 5.14 2584164 3393704 136020 Average: 27128343 30498624 1797962 5.47 91718 3548790 2502406 7.38 2761583 2580055 203162 10:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 lo 106.15 106.15 458.26 458.26 0.00 0.00 0.00 0.00 10:24:01 ens3 1128.59 739.23 3592.33 289.17 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 854.94 854.94 819.45 819.45 0.00 0.00 0.00 0.00 10:25:01 ens3 701.83 537.78 6493.48 104.99 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 783.59 783.59 749.39 749.39 0.00 0.00 0.00 0.00 10:26:01 ens3 16.76 12.13 6.00 10.14 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 13.16 13.16 20.92 20.92 0.00 0.00 0.00 0.00 10:27:01 ens3 117.83 94.42 870.47 35.93 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 39.85 39.85 87.58 87.58 0.00 0.00 0.00 0.00 10:28:01 ens3 968.88 525.99 2310.12 2183.99 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 0.76 0.76 0.11 0.11 0.00 0.00 0.00 0.00 10:29:01 ens3 2438.46 1355.31 890.75 6766.22 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:30:01 ens3 65.49 54.14 678.48 8.57 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 257.98 257.98 305.47 305.47 0.00 0.00 0.00 0.00 Average: ens3 771.98 471.38 2119.69 1332.15 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2505) 10/29/24 _x86_64_ (8 CPU) 10:22:33 LINUX RESTART (8 CPU) 10:23:02 CPU %user %nice %system %iowait %steal %idle 10:24:01 all 16.43 8.78 7.85 2.31 0.15 64.49 10:24:01 0 18.65 8.05 7.88 3.81 0.14 61.48 10:24:01 1 15.99 8.99 8.41 2.80 0.15 63.65 10:24:01 2 19.49 6.12 7.35 2.76 0.14 64.15 10:24:01 3 14.01 9.26 7.65 1.82 0.17 67.09 10:24:01 4 11.20 9.45 7.10 1.29 0.15 70.80 10:24:01 5 16.04 9.73 7.87 1.67 0.14 64.55 10:24:01 6 19.16 8.44 8.08 2.23 0.14 61.96 10:24:01 7 16.92 10.19 8.45 2.08 0.14 62.21 10:25:01 all 25.83 0.92 2.23 1.01 0.08 69.93 10:25:01 0 29.06 0.75 3.35 0.40 0.07 66.38 10:25:01 1 23.88 1.38 1.83 0.91 0.08 71.92 10:25:01 2 27.76 0.50 1.43 4.33 0.07 65.91 10:25:01 3 26.05 0.98 2.74 0.45 0.08 69.70 10:25:01 4 22.40 1.28 2.42 0.13 0.10 73.66 10:25:01 5 19.25 0.87 1.63 0.20 0.07 77.97 10:25:01 6 23.19 0.76 1.68 0.84 0.12 73.42 10:25:01 7 34.96 0.84 2.76 0.79 0.08 60.57 10:26:01 all 35.68 0.00 1.39 1.00 0.08 61.84 10:26:01 0 33.84 0.00 2.02 1.43 0.08 62.63 10:26:01 1 42.01 0.00 1.79 0.69 0.08 55.43 10:26:01 2 26.84 0.00 1.12 1.12 0.07 70.86 10:26:01 3 36.49 0.00 1.54 0.45 0.08 61.44 10:26:01 4 34.45 0.00 0.79 2.81 0.07 61.88 10:26:01 5 41.75 0.00 1.10 1.23 0.08 55.84 10:26:01 6 40.23 0.00 1.64 0.22 0.10 57.81 10:26:01 7 29.97 0.00 1.16 0.08 0.07 68.72 10:27:01 all 20.58 0.00 1.13 1.25 0.09 76.95 10:27:01 0 15.71 0.00 0.85 0.79 0.07 82.58 10:27:01 1 15.13 0.00 1.06 0.45 0.13 83.22 10:27:01 2 13.97 0.00 0.89 0.45 0.05 84.64 10:27:01 3 32.90 0.00 2.66 2.69 0.08 61.67 10:27:01 4 13.36 0.00 0.75 4.26 0.08 81.55 10:27:01 5 39.90 0.00 1.55 0.10 0.17 58.28 10:27:01 6 18.28 0.00 0.63 0.45 0.05 80.58 10:27:01 7 15.47 0.00 0.67 0.77 0.08 83.01 10:28:01 all 14.13 0.00 1.58 2.96 0.07 81.26 10:28:01 0 11.67 0.00 0.75 1.64 0.03 85.90 10:28:01 1 9.04 0.00 1.09 0.22 0.07 89.59 10:28:01 2 30.54 0.00 2.40 1.61 0.13 65.32 10:28:01 3 6.74 0.00 1.31 11.11 0.05 80.79 10:28:01 4 8.75 0.00 1.98 7.32 0.07 81.88 10:28:01 5 11.08 0.00 1.87 0.00 0.07 86.98 10:28:01 6 11.91 0.00 1.41 0.24 0.05 86.40 10:28:01 7 23.33 0.00 1.83 1.51 0.07 73.26 10:29:01 all 7.35 0.00 1.25 1.22 0.05 90.14 10:29:01 0 1.51 0.00 0.27 0.08 0.03 98.10 10:29:01 1 1.39 0.00 0.22 1.02 0.02 97.35 10:29:01 2 36.51 0.00 2.04 0.27 0.05 61.13 10:29:01 3 6.15 0.00 1.04 5.81 0.03 86.98 10:29:01 4 2.32 0.00 1.69 0.03 0.09 95.87 10:29:01 5 8.22 0.00 3.41 0.51 0.10 87.75 10:29:01 6 1.38 0.00 0.83 0.00 0.02 97.77 10:29:01 7 1.20 0.00 0.50 2.00 0.05 96.25 10:30:01 all 7.70 0.00 0.70 3.04 0.05 88.51 10:30:01 0 10.55 0.00 1.53 1.70 0.10 86.13 10:30:01 1 2.04 0.00 0.63 12.71 0.03 84.58 10:30:01 2 28.39 0.00 1.11 1.41 0.05 69.04 10:30:01 3 5.47 0.00 0.55 1.19 0.07 92.73 10:30:01 4 1.23 0.00 0.53 2.13 0.02 96.08 10:30:01 5 0.58 0.00 0.27 0.47 0.05 98.63 10:30:01 6 1.36 0.00 0.15 0.02 0.02 98.46 10:30:01 7 12.18 0.00 0.87 4.68 0.03 82.23 Average: all 18.27 1.36 2.29 1.83 0.08 76.18 Average: 0 17.29 1.24 2.37 1.40 0.07 77.63 Average: 1 15.66 1.46 2.13 2.70 0.08 77.97 Average: 2 26.22 0.93 2.32 1.71 0.08 68.74 Average: 3 18.29 1.44 2.48 3.36 0.08 74.35 Average: 4 13.42 1.51 2.16 2.58 0.08 80.25 Average: 5 19.56 1.49 2.51 0.59 0.10 75.75 Average: 6 16.47 1.29 2.04 0.57 0.07 79.57 Average: 7 19.21 1.55 2.30 1.70 0.07 75.16