---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3323 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1008 25270 1 5821 30627 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:00:60:d0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.194/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:fe00:60d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:74:23:bf:de 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-3323) 11/01/24 _x86_64_ (8 CPU) 04:24:39 LINUX RESTART (8 CPU) 04:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:26:01 315.23 154.88 160.35 0.00 11570.81 44529.69 0.00 04:27:01 227.70 22.00 205.70 0.00 319.55 14987.25 0.00 04:28:01 90.00 16.93 73.08 0.00 569.54 18340.02 0.00 04:29:01 61.37 0.07 61.31 0.00 2.67 9695.45 0.00 04:30:01 45.14 4.43 40.71 0.00 2603.57 32047.46 0.00 04:31:01 21.43 0.10 21.33 0.00 0.80 32316.43 0.00 04:32:01 39.70 17.57 22.13 0.00 969.60 20059.87 0.00 04:33:01 80.04 12.36 67.68 0.00 1126.82 9273.44 0.00 Average: 110.08 28.54 81.54 0.00 2145.54 22656.54 0.00 04:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:26:01 29338220 31152956 1187244 3.61 54524 2077872 2042984 6.02 1380508 1842048 86204 04:27:01 28204604 30409408 1918776 5.84 67808 2439756 2572468 7.58 2377328 1955196 78100 04:28:01 27933828 30355356 1965020 5.98 80764 2637972 2628836 7.75 2461800 2123932 1444 04:29:01 27848700 30292572 2026584 6.17 83352 2657392 2710204 7.99 2627684 2044848 10348 04:30:01 25973684 30161444 2120924 6.45 97508 4350288 2721528 8.02 3729344 2744908 713360 04:31:01 25717028 30155792 2126952 6.47 97628 4593920 2753716 8.12 3891020 2829708 188 04:32:01 26275068 31401420 880100 2.68 117708 5223972 1694056 4.99 2695116 3428868 43796 04:33:01 25889808 31362864 917224 2.79 141816 5510412 1764044 5.20 2798792 3675008 130836 Average: 27147618 30661476 1642853 5.00 92638 3686448 2360980 6.96 2745199 2580564 133034 04:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:26:01 lo 87.37 87.37 394.25 394.25 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 1127.66 721.44 3228.77 250.63 0.00 0.00 0.00 0.00 04:27:01 lo 25.43 25.43 64.87 64.87 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 709.95 549.04 5249.45 129.00 0.00 0.00 0.00 0.00 04:28:01 lo 789.90 789.90 755.49 755.49 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 255.28 144.97 2908.61 24.36 0.00 0.00 0.00 0.00 04:29:01 lo 757.82 757.82 726.46 726.46 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 29.98 20.20 10.03 20.23 0.00 0.00 0.00 0.00 04:30:01 lo 18.66 18.66 34.00 34.00 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 282.04 181.39 2279.56 57.78 0.00 0.00 0.00 0.00 04:31:01 lo 16.93 16.93 49.93 49.93 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 2349.82 1312.33 449.71 6801.25 0.00 0.00 0.00 0.00 04:32:01 lo 2.98 2.98 10.93 10.93 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 1643.40 920.95 823.84 4106.39 0.00 0.00 0.00 0.00 04:33:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 84.74 71.74 819.40 11.22 0.00 0.00 0.00 0.00 Average: lo 212.53 212.53 254.51 254.51 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: ens3 810.35 490.25 1971.19 1425.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3323) 11/01/24 _x86_64_ (8 CPU) 04:24:39 LINUX RESTART (8 CPU) 04:25:01 CPU %user %nice %system %iowait %steal %idle 04:26:01 all 14.46 8.53 8.40 2.79 0.12 65.71 04:26:01 0 17.11 8.12 8.17 1.34 0.13 65.12 04:26:01 1 12.54 9.68 8.30 1.30 0.13 68.06 04:26:01 2 13.14 7.02 8.57 4.69 0.10 66.48 04:26:01 3 17.73 7.79 7.62 2.05 0.10 64.70 04:26:01 4 13.69 8.55 10.03 8.47 0.12 59.14 04:26:01 5 13.26 9.34 7.74 1.66 0.14 67.88 04:26:01 6 14.10 8.92 8.55 1.36 0.12 66.96 04:26:01 7 14.08 8.79 8.22 1.48 0.12 67.32 04:27:01 all 23.37 2.14 3.22 1.21 0.08 69.97 04:27:01 0 27.30 2.27 4.77 1.40 0.08 64.17 04:27:01 1 28.53 2.21 3.20 0.96 0.08 65.01 04:27:01 2 20.82 1.49 2.72 1.85 0.08 73.04 04:27:01 3 26.43 2.18 3.40 0.59 0.08 67.31 04:27:01 4 24.14 2.35 2.94 0.42 0.08 70.07 04:27:01 5 16.02 2.54 2.93 2.81 0.07 75.64 04:27:01 6 21.75 1.91 3.31 1.09 0.08 71.87 04:27:01 7 22.02 2.21 2.51 0.55 0.08 72.63 04:28:01 all 33.31 0.00 1.53 0.72 0.07 64.37 04:28:01 0 39.33 0.00 1.26 0.15 0.08 59.18 04:28:01 1 38.31 0.00 1.22 0.47 0.07 59.93 04:28:01 2 28.50 0.00 1.21 0.55 0.05 69.69 04:28:01 3 28.80 0.00 1.76 0.67 0.08 68.68 04:28:01 4 34.51 0.00 1.22 0.75 0.07 63.45 04:28:01 5 34.14 0.00 1.44 1.64 0.07 62.71 04:28:01 6 33.11 0.00 2.88 1.27 0.07 62.67 04:28:01 7 29.81 0.00 1.27 0.23 0.07 68.62 04:29:01 all 36.92 0.00 1.76 0.36 0.07 60.89 04:29:01 0 26.94 0.00 1.74 1.51 0.07 69.74 04:29:01 1 42.18 0.00 1.50 0.00 0.07 56.25 04:29:01 2 37.06 0.00 1.30 0.18 0.08 61.36 04:29:01 3 52.59 0.00 2.50 0.03 0.07 44.81 04:29:01 4 38.81 0.00 1.44 0.00 0.07 59.68 04:29:01 5 38.49 0.00 2.36 0.34 0.07 58.75 04:29:01 6 27.63 0.00 1.50 0.22 0.07 70.58 04:29:01 7 31.75 0.00 1.75 0.62 0.05 65.83 04:30:01 all 20.23 0.00 1.57 1.15 0.05 77.00 04:30:01 0 16.34 0.00 0.65 4.29 0.05 78.67 04:30:01 1 49.45 0.00 1.84 0.07 0.07 48.58 04:30:01 2 32.09 0.00 2.53 0.00 0.07 65.31 04:30:01 3 10.50 0.00 1.20 0.02 0.03 88.25 04:30:01 4 13.84 0.00 0.94 0.17 0.07 84.99 04:30:01 5 13.39 0.00 1.86 4.09 0.03 80.62 04:30:01 6 12.02 0.00 1.78 0.07 0.05 86.09 04:30:01 7 14.19 0.00 1.81 0.49 0.03 83.48 04:31:01 all 10.46 0.00 1.18 0.60 0.05 87.70 04:31:01 0 3.00 0.00 0.26 0.31 0.03 96.39 04:31:01 1 5.95 0.00 0.50 0.00 0.03 93.52 04:31:01 2 10.26 0.00 1.19 0.00 0.07 88.48 04:31:01 3 18.12 0.00 2.03 0.00 0.05 79.80 04:31:01 4 4.02 0.00 1.51 0.00 0.05 94.41 04:31:01 5 31.93 0.00 1.29 0.02 0.05 66.72 04:31:01 6 5.89 0.00 2.32 0.00 0.05 91.75 04:31:01 7 4.67 0.00 0.39 4.49 0.07 90.38 04:32:01 all 6.23 0.00 1.01 0.78 0.03 91.95 04:32:01 0 13.20 0.00 1.51 1.31 0.03 83.96 04:32:01 1 4.71 0.00 1.28 0.32 0.03 93.66 04:32:01 2 5.04 0.00 1.58 0.03 0.03 93.31 04:32:01 3 18.83 0.00 1.32 0.22 0.03 79.61 04:32:01 4 1.30 0.00 0.30 0.00 0.03 98.36 04:32:01 5 5.32 0.00 0.90 0.53 0.02 93.23 04:32:01 6 0.97 0.00 0.63 0.25 0.02 98.13 04:32:01 7 0.42 0.00 0.57 3.57 0.05 95.39 04:33:01 all 9.57 0.00 0.68 1.10 0.03 88.62 04:33:01 0 1.72 0.00 0.58 4.55 0.03 93.11 04:33:01 1 29.15 0.00 1.15 0.52 0.05 69.13 04:33:01 2 29.05 0.00 1.77 1.22 0.05 67.92 04:33:01 3 10.85 0.00 0.88 1.42 0.02 86.83 04:33:01 4 2.65 0.00 0.45 0.05 0.02 96.83 04:33:01 5 0.35 0.00 0.15 0.60 0.00 98.90 04:33:01 6 1.05 0.00 0.33 0.45 0.02 98.15 04:33:01 7 1.86 0.00 0.12 0.02 0.07 97.94 Average: all 19.32 1.33 2.41 1.09 0.06 75.79 Average: 0 18.08 1.29 2.36 1.86 0.06 76.35 Average: 1 26.39 1.48 2.37 0.45 0.07 69.24 Average: 2 22.02 1.06 2.60 1.06 0.07 73.19 Average: 3 22.97 1.24 2.58 0.62 0.06 72.53 Average: 4 16.61 1.35 2.34 1.22 0.06 78.40 Average: 5 19.09 1.48 2.33 1.46 0.05 75.60 Average: 6 14.57 1.35 2.66 0.59 0.06 80.78 Average: 7 14.84 1.37 2.07 1.43 0.07 80.23