---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1285 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/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 1019 25614 1 5465 30616 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:e7:a2:4c brd ff:ff:ff:ff:ff:ff inet 10.30.170.123/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85905sec preferred_lft 85905sec inet6 fe80::f816:3eff:fee7:a24c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:92:65:9b 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-1285) 10/25/24 _x86_64_ (8 CPU) 21:16:20 LINUX RESTART (8 CPU) 21:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:18:01 557.89 99.46 458.43 0.00 2689.98 63136.57 0.00 21:19:01 65.81 15.21 50.59 0.00 491.65 16826.13 0.00 21:20:01 91.54 3.98 87.55 0.00 147.95 11863.25 0.00 21:21:01 6.83 0.15 6.68 0.00 5.20 3539.54 0.00 21:22:01 73.96 5.80 68.16 0.00 4566.74 54996.87 0.00 21:23:01 34.39 14.26 20.13 0.00 750.27 14647.29 0.00 21:24:01 64.99 15.71 49.28 0.00 1346.58 6444.39 0.00 Average: 126.89 21.90 104.99 0.00 1425.37 24401.65 0.00 21:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:18:01 29150816 31010372 1322796 4.02 60412 2112708 2183104 6.44 1535636 1866352 120912 21:19:01 27110472 29679312 2633460 8.01 77392 2785828 3180544 9.38 3073880 2322916 416864 21:20:01 26549452 29145656 3164136 9.63 82512 2807044 3754648 11.07 3732784 2218392 245760 21:21:01 27244644 30238400 2064688 6.28 85508 3195000 2678912 7.90 2856336 2393256 557552 21:22:01 25955048 30164760 2109256 6.42 102312 4366868 2688628 7.93 3672388 2810008 1132 21:23:01 26693540 31399016 873920 2.66 118604 4819044 1651912 4.87 2476824 3241536 32960 21:24:01 26374024 31403176 868816 2.64 141340 5087912 1680292 4.95 2534496 3467620 172320 Average: 27011142 30434385 1862439 5.67 95440 3596343 2545434 7.50 2840335 2617154 221071 21:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:18:01 lo 106.05 106.05 457.13 457.13 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 982.00 634.20 2938.27 265.70 0.00 0.00 0.00 0.00 21:19:01 lo 746.34 746.34 720.15 720.15 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 689.90 505.62 6469.67 96.50 0.00 0.00 0.00 0.00 21:20:01 lo 755.60 755.60 717.33 717.33 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 16.84 12.90 6.03 10.21 0.00 0.00 0.00 0.00 21:21:01 lo 12.88 12.88 20.90 20.90 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 120.38 100.12 871.47 37.20 0.00 0.00 0.00 0.00 21:22:01 lo 30.49 30.49 76.17 76.17 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 1095.28 589.17 2970.56 2472.42 0.00 0.00 0.00 0.00 21:23:01 lo 0.75 0.75 0.11 0.11 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 2447.89 1336.59 860.54 6362.58 0.00 0.00 0.00 0.00 21:24:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 79.64 69.62 861.51 10.15 0.00 0.00 0.00 0.00 Average: lo 236.47 236.47 284.15 284.15 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 Average: ens3 775.49 463.62 2137.78 1324.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1285) 10/25/24 _x86_64_ (8 CPU) 21:16:20 LINUX RESTART (8 CPU) 21:17:01 CPU %user %nice %system %iowait %steal %idle 21:18:01 all 16.54 8.14 7.86 1.54 0.11 65.80 21:18:01 0 18.93 7.80 7.73 0.99 0.10 64.45 21:18:01 1 18.23 8.14 7.49 0.62 0.14 65.40 21:18:01 2 12.88 10.19 9.04 1.32 0.10 66.47 21:18:01 3 14.80 8.30 8.18 1.56 0.10 67.04 21:18:01 4 15.96 6.98 7.73 3.86 0.12 65.35 21:18:01 5 15.56 7.94 7.47 0.93 0.10 68.00 21:18:01 6 16.74 8.83 7.95 1.10 0.12 65.26 21:18:01 7 19.20 6.92 7.32 1.99 0.12 64.45 21:19:01 all 32.00 0.00 1.85 0.88 0.07 65.20 21:19:01 0 31.36 0.00 2.98 0.28 0.08 65.29 21:19:01 1 30.11 0.00 1.69 0.65 0.07 67.49 21:19:01 2 28.66 0.00 1.96 2.06 0.07 67.25 21:19:01 3 32.99 0.00 2.53 0.87 0.07 63.54 21:19:01 4 27.10 0.00 1.79 2.32 0.08 68.70 21:19:01 5 42.14 0.00 1.07 0.42 0.07 56.31 21:19:01 6 33.60 0.00 1.44 0.18 0.07 64.70 21:19:01 7 30.05 0.00 1.36 0.22 0.07 68.31 21:20:01 all 35.88 0.00 1.36 0.43 0.07 62.26 21:20:01 0 28.74 0.00 1.46 0.65 0.07 69.08 21:20:01 1 29.30 0.00 0.93 0.33 0.05 69.39 21:20:01 2 32.83 0.00 1.38 0.30 0.07 65.42 21:20:01 3 44.55 0.00 1.37 0.02 0.08 53.98 21:20:01 4 42.00 0.00 2.28 0.52 0.08 55.11 21:20:01 5 41.89 0.00 0.97 0.40 0.08 56.65 21:20:01 6 33.92 0.00 1.29 0.47 0.07 64.25 21:20:01 7 33.89 0.00 1.19 0.76 0.07 64.10 21:21:01 all 21.34 0.00 1.40 0.08 0.09 77.09 21:21:01 0 19.71 0.00 1.05 0.20 0.08 78.95 21:21:01 1 17.01 0.00 1.07 0.02 0.07 81.84 21:21:01 2 14.87 0.00 0.97 0.00 0.23 83.93 21:21:01 3 17.80 0.00 1.22 0.00 0.03 80.95 21:21:01 4 13.64 0.00 1.36 0.39 0.07 84.54 21:21:01 5 45.12 0.00 2.29 0.03 0.08 52.47 21:21:01 6 18.61 0.00 0.92 0.00 0.05 80.42 21:21:01 7 24.13 0.00 2.36 0.02 0.07 73.43 21:22:01 all 11.67 0.00 1.68 2.74 0.06 83.86 21:22:01 0 7.89 0.00 1.51 6.07 0.07 84.46 21:22:01 1 10.72 0.00 2.45 2.43 0.07 84.33 21:22:01 2 24.11 0.00 2.33 0.97 0.07 72.52 21:22:01 3 13.65 0.00 1.16 0.02 0.05 85.13 21:22:01 4 11.82 0.00 1.49 3.39 0.05 83.24 21:22:01 5 9.49 0.00 1.88 6.50 0.05 82.08 21:22:01 6 10.26 0.00 1.30 0.62 0.05 87.77 21:22:01 7 5.45 0.00 1.29 1.92 0.05 91.29 21:23:01 all 7.23 0.00 1.28 0.64 0.05 90.81 21:23:01 0 4.02 0.00 0.80 0.70 0.05 94.42 21:23:01 1 4.34 0.00 2.55 0.07 0.07 92.97 21:23:01 2 1.84 0.00 0.77 0.00 0.05 97.34 21:23:01 3 37.07 0.00 1.95 0.02 0.05 60.91 21:23:01 4 1.80 0.00 0.94 0.15 0.05 97.06 21:23:01 5 1.61 0.00 0.79 0.13 0.03 97.44 21:23:01 6 3.34 0.00 1.16 3.57 0.03 91.91 21:23:01 7 3.70 0.00 1.31 0.45 0.03 94.51 21:24:01 all 9.11 0.00 0.76 0.79 0.03 89.31 21:24:01 0 1.15 0.00 0.60 2.85 0.03 95.37 21:24:01 1 5.90 0.00 0.50 0.17 0.02 93.42 21:24:01 2 14.64 0.00 1.25 1.60 0.03 82.47 21:24:01 3 15.78 0.00 1.27 0.57 0.03 82.35 21:24:01 4 1.27 0.00 0.43 0.02 0.02 98.27 21:24:01 5 0.38 0.00 0.18 0.03 0.03 99.37 21:24:01 6 14.60 0.00 1.24 0.82 0.05 83.28 21:24:01 7 19.21 0.00 0.57 0.28 0.05 79.89 Average: all 19.12 1.14 2.29 1.01 0.07 76.37 Average: 0 15.96 1.10 2.29 1.68 0.07 78.90 Average: 1 16.54 1.14 2.36 0.61 0.07 79.28 Average: 2 18.57 1.42 2.50 0.89 0.09 76.53 Average: 3 25.28 1.16 2.50 0.43 0.06 70.57 Average: 4 16.22 0.98 2.27 1.51 0.07 78.96 Average: 5 22.29 1.11 2.07 1.21 0.06 73.25 Average: 6 18.73 1.23 2.17 0.97 0.06 76.85 Average: 7 19.37 0.97 2.18 0.80 0.06 76.61