---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2122 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: 2800.000 BogoMIPS: 5600.00 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 143G 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 32100 994 25111 1 5994 30641 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:44:f3:9b brd ff:ff:ff:ff:ff:ff inet 10.30.170.85/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85879sec preferred_lft 85879sec inet6 fe80::f816:3eff:fe44:f39b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:02:fb:63:6c 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-2122) 10/28/24 _x86_64_ (8 CPU) 08:16:29 LINUX RESTART (8 CPU) 08:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:18:01 580.78 106.30 474.48 0.00 2809.29 7952.43 0.00 08:19:01 45.58 14.58 31.01 0.00 475.17 19160.55 0.00 08:20:01 70.22 4.69 65.53 0.00 166.84 15878.43 0.00 08:21:01 56.71 0.15 56.56 0.00 5.20 6987.50 0.00 08:22:01 81.65 5.72 75.94 0.00 4568.31 62913.51 0.00 08:23:01 7.60 0.12 7.48 0.00 0.93 5395.23 0.00 08:24:01 52.21 17.98 34.23 0.00 997.57 21169.67 0.00 08:25:01 77.32 12.05 65.27 0.00 1102.62 9019.83 0.00 Average: 120.54 20.02 100.53 0.00 1262.34 18581.40 0.00 08:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 29054288 30914608 1416276 4.31 61492 2111824 2268912 6.69 1631000 1865880 115388 08:19:01 25943452 28514068 3797180 11.55 74788 2791144 5342028 15.75 4282376 2280916 334668 08:20:01 25000780 27733716 4573456 13.91 80964 2943572 5099116 15.03 5173152 2324644 299096 08:21:01 27226700 30210028 2090808 6.36 86444 3183336 2629748 7.75 2749068 2515136 535196 08:22:01 25622972 30141012 2132884 6.49 103264 4664576 2730840 8.05 3872292 2925656 58284 08:23:01 25523712 30140960 2132396 6.49 101856 4762536 2752892 8.12 3975052 2925772 516 08:24:01 26044360 31399536 872320 2.65 127488 5432600 1721952 5.08 2779080 3556480 73504 08:25:01 25750736 31411048 859928 2.62 147428 5684804 1711808 5.05 2814176 3782748 126328 Average: 26270875 30058122 2234406 6.80 97966 3946799 3032162 8.94 3409524 2772154 192872 08:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 ens3 1146.04 717.40 3079.08 285.00 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 104.44 104.44 461.81 461.81 0.00 0.00 0.00 0.00 08:19:01 ens3 680.42 522.46 7766.76 93.91 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 816.69 816.69 782.11 782.11 0.00 0.00 0.00 0.00 08:20:01 ens3 17.24 12.98 6.17 10.63 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 732.12 732.12 696.64 696.64 0.00 0.00 0.00 0.00 08:21:01 ens3 123.41 98.75 872.75 37.44 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 13.31 13.31 21.50 21.50 0.00 0.00 0.00 0.00 08:22:01 ens3 233.43 112.10 2785.88 35.93 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 15.35 15.35 24.55 24.55 0.00 0.00 0.00 0.00 08:23:01 ens3 3748.68 1968.67 702.57 10636.16 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 18.61 18.61 53.02 53.02 0.00 0.00 0.00 0.00 08:24:01 ens3 318.50 209.73 808.49 266.51 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 0.88 0.88 0.13 0.13 0.00 0.00 0.00 0.00 08:25:01 ens3 61.19 53.27 578.11 11.08 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 790.26 461.32 2072.70 1424.22 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 213.16 213.16 254.63 254.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2122) 10/28/24 _x86_64_ (8 CPU) 08:16:29 LINUX RESTART (8 CPU) 08:17:02 CPU %user %nice %system %iowait %steal %idle 08:18:01 all 16.62 8.80 7.54 1.68 0.14 65.23 08:18:01 0 16.84 9.15 7.91 0.87 0.12 65.11 08:18:01 1 14.61 8.61 7.71 3.44 0.12 65.51 08:18:01 2 17.23 8.97 7.42 1.12 0.15 65.10 08:18:01 3 18.67 8.67 7.35 0.80 0.14 64.38 08:18:01 4 16.68 9.42 8.07 1.42 0.14 64.27 08:18:01 5 16.93 9.48 7.57 2.48 0.15 63.38 08:18:01 6 15.72 8.39 7.16 1.49 0.12 67.12 08:18:01 7 16.28 7.68 7.15 1.78 0.15 66.96 08:19:01 all 28.91 0.00 1.81 1.11 0.07 68.10 08:19:01 0 32.46 0.00 1.73 4.39 0.08 61.34 08:19:01 1 24.15 0.00 1.74 0.05 0.07 73.99 08:19:01 2 33.30 0.00 1.61 1.25 0.07 63.77 08:19:01 3 35.20 0.00 1.37 0.05 0.07 63.31 08:19:01 4 26.78 0.00 2.96 0.99 0.07 69.20 08:19:01 5 26.25 0.00 2.47 0.10 0.07 71.11 08:19:01 6 26.54 0.00 1.29 1.34 0.08 70.75 08:19:01 7 26.55 0.00 1.31 0.75 0.07 71.32 08:20:01 all 33.87 0.00 1.51 1.54 0.08 63.00 08:20:01 0 26.12 0.00 2.03 2.70 0.10 69.05 08:20:01 1 34.23 0.00 1.47 0.64 0.07 63.59 08:20:01 2 29.55 0.00 1.25 0.61 0.07 68.52 08:20:01 3 40.35 0.00 2.65 1.65 0.08 55.26 08:20:01 4 40.47 0.00 1.47 0.97 0.07 57.03 08:20:01 5 34.67 0.00 1.12 0.27 0.08 63.86 08:20:01 6 36.11 0.00 1.04 2.69 0.12 60.04 08:20:01 7 29.44 0.00 1.02 2.81 0.07 66.67 08:21:01 all 30.53 0.00 1.54 0.67 0.07 67.19 08:21:01 0 23.30 0.00 0.87 0.57 0.05 75.21 08:21:01 1 55.83 0.00 3.84 0.84 0.10 39.40 08:21:01 2 35.44 0.00 1.38 0.03 0.07 63.09 08:21:01 3 31.14 0.00 1.21 0.44 0.08 67.13 08:21:01 4 21.95 0.00 1.81 1.49 0.08 74.66 08:21:01 5 22.60 0.00 0.97 1.34 0.07 75.02 08:21:01 6 25.57 0.00 1.56 0.64 0.07 72.17 08:21:01 7 28.40 0.00 0.70 0.02 0.05 70.83 08:22:01 all 16.82 0.00 1.77 3.51 0.06 77.84 08:22:01 0 8.57 0.00 1.62 0.10 0.07 89.63 08:22:01 1 42.19 0.00 2.60 0.23 0.07 54.91 08:22:01 2 12.46 0.00 1.49 2.16 0.05 83.84 08:22:01 3 23.53 0.00 1.98 6.34 0.07 68.08 08:22:01 4 13.80 0.00 1.29 3.97 0.05 80.89 08:22:01 5 11.74 0.00 1.76 3.05 0.07 83.37 08:22:01 6 9.43 0.00 1.25 5.43 0.05 83.83 08:22:01 7 12.96 0.00 2.16 6.81 0.05 78.02 08:23:01 all 9.50 0.00 1.20 0.10 0.07 89.12 08:23:01 0 6.73 0.00 1.44 0.00 0.05 91.78 08:23:01 1 53.01 0.00 1.61 0.00 0.05 45.33 08:23:01 2 0.97 0.00 0.60 0.00 0.05 98.38 08:23:01 3 2.43 0.00 0.13 0.67 0.07 96.70 08:23:01 4 5.31 0.00 2.35 0.00 0.07 92.27 08:23:01 5 2.20 0.00 1.39 0.17 0.08 96.16 08:23:01 6 1.83 0.00 1.14 0.00 0.08 96.94 08:23:01 7 3.36 0.00 0.95 0.00 0.08 95.61 08:24:01 all 5.02 0.00 0.65 1.59 0.03 92.72 08:24:01 0 3.59 0.00 0.33 0.32 0.02 95.74 08:24:01 1 14.15 0.00 1.44 1.03 0.02 83.36 08:24:01 2 1.07 0.00 0.17 0.03 0.03 98.70 08:24:01 3 1.82 0.00 0.20 0.03 0.03 97.92 08:24:01 4 2.87 0.00 0.65 0.90 0.02 95.57 08:24:01 5 0.70 0.00 0.52 2.07 0.03 96.68 08:24:01 6 10.12 0.00 0.58 1.47 0.02 87.81 08:24:01 7 5.84 0.00 1.30 6.83 0.05 85.98 08:25:01 all 9.64 0.00 0.73 0.69 0.04 88.90 08:25:01 0 12.72 0.00 0.88 0.08 0.03 86.28 08:25:01 1 8.23 0.00 0.67 0.43 0.05 90.62 08:25:01 2 15.01 0.00 0.87 0.42 0.08 83.62 08:25:01 3 1.08 0.00 0.43 0.05 0.02 98.42 08:25:01 4 2.20 0.00 0.37 0.13 0.02 97.28 08:25:01 5 0.47 0.00 0.62 2.99 0.02 95.91 08:25:01 6 33.01 0.00 1.47 0.73 0.05 64.74 08:25:01 7 4.48 0.00 0.53 0.65 0.03 94.31 Average: all 18.87 1.08 2.08 1.36 0.07 76.55 Average: 0 16.28 1.12 2.08 1.13 0.06 79.32 Average: 1 30.83 1.06 2.62 0.83 0.07 64.60 Average: 2 18.14 1.09 1.83 0.70 0.07 78.17 Average: 3 19.27 1.06 1.90 1.25 0.07 76.45 Average: 4 16.26 1.15 2.35 1.23 0.06 78.94 Average: 5 14.44 1.16 2.04 1.56 0.07 80.73 Average: 6 19.82 1.03 1.92 1.73 0.07 75.44 Average: 7 15.91 0.94 1.87 2.46 0.07 78.75