---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-5981 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): 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 11G 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 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: 32100 920 26163 1 5016 30715 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:2b:02:8d brd ff:ff:ff:ff:ff:ff inet 10.30.170.239/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85835sec preferred_lft 85835sec inet6 fe80::f816:3eff:fe2b:28d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:32:65:85:e4 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-8c-8g-5981) 01/28/25 _x86_64_ (8 CPU) 15:13:50 LINUX RESTART (8 CPU) 15:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:15:01 418.24 145.14 273.10 0.00 11871.00 125624.65 0.00 15:16:01 145.36 66.91 78.45 0.00 2850.59 11422.25 0.00 15:17:01 43.21 1.65 41.56 0.00 99.18 15066.69 0.00 15:18:01 34.31 1.27 33.04 0.00 61.46 7261.72 0.00 15:19:01 63.47 1.45 62.02 0.00 40.26 12959.31 0.00 15:20:01 55.71 3.42 52.29 0.00 4264.62 11675.39 0.00 15:21:01 36.53 0.72 35.81 0.00 21.46 20206.63 0.00 15:22:01 70.39 0.17 70.22 0.00 18.53 25698.38 0.00 15:23:01 69.79 0.92 68.87 0.00 112.51 11029.63 0.00 Average: 104.12 24.63 79.49 0.00 2149.21 26775.29 0.00 15:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:15:01 29755476 31574552 758412 2.31 64952 2067808 1693056 4.99 991336 1803680 97972 15:16:01 28270880 30652644 1657128 5.04 94812 2574212 2455940 7.24 1987664 2244672 305260 15:17:01 27144184 29779260 2516736 7.66 114832 2789672 3232816 9.53 2927612 2400404 117912 15:18:01 26867984 29681924 2613496 7.95 132028 2929628 3218544 9.49 3066600 2512568 97532 15:19:01 26383728 29466036 2823600 8.59 163300 3135704 3397932 10.02 3360312 2663160 6308 15:20:01 25999388 29647500 2627916 7.99 204428 3628696 3209696 9.46 3465268 2901720 85128 15:21:01 24081392 28836676 3437604 10.46 220356 4675500 3977112 11.73 4467844 3769160 521636 15:22:01 26477508 31463936 809328 2.46 238840 4853496 1662076 4.90 1707264 4103140 316944 15:23:01 26845832 31496600 777136 2.36 241188 4550636 1665256 4.91 1681712 3794604 18304 Average: 26869597 30288792 2002373 6.09 163860 3467261 2723603 8.03 2628401 2910345 174111 15:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:15:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 15:15:01 ens3 433.87 287.87 2129.09 72.82 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 15:16:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 15:16:01 ens3 274.64 233.63 3716.75 34.48 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:17:01 ens3 211.33 167.49 960.88 36.67 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:18:01 ens3 119.61 107.25 235.68 35.04 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 15:19:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 15:19:01 ens3 165.52 132.36 807.00 45.05 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 15:20:01 ens3 389.39 296.85 2172.78 57.93 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:21:01 ens3 451.86 358.09 2574.03 87.46 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:22:01 ens3 187.65 142.01 52.07 47.60 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 15:23:01 ens3 619.85 521.91 153.75 163.33 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 317.08 249.72 1422.48 64.49 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-8c-8g-5981) 01/28/25 _x86_64_ (8 CPU) 15:13:50 LINUX RESTART (8 CPU) 15:14:01 CPU %user %nice %system %iowait %steal %idle 15:15:01 all 8.47 9.29 8.26 2.79 0.13 71.06 15:15:01 0 5.33 9.50 8.45 1.15 0.15 75.42 15:15:01 1 4.98 10.39 8.49 1.62 0.12 74.40 15:15:01 2 11.84 8.86 8.52 6.80 0.13 63.84 15:15:01 3 10.76 7.66 7.54 2.86 0.19 71.00 15:15:01 4 12.30 8.12 7.99 3.65 0.10 67.84 15:15:01 5 9.41 9.46 8.41 1.60 0.13 70.99 15:15:01 6 6.83 11.46 8.60 1.16 0.13 71.83 15:15:01 7 6.28 8.87 8.08 3.49 0.12 73.16 15:16:01 all 18.88 3.32 3.24 2.52 0.08 71.95 15:16:01 0 25.13 1.29 2.54 7.68 0.08 63.27 15:16:01 1 8.62 4.08 3.16 1.10 0.07 82.97 15:16:01 2 16.36 2.98 3.03 0.52 0.07 77.04 15:16:01 3 30.70 2.55 3.39 4.16 0.10 59.09 15:16:01 4 12.74 4.75 3.43 0.67 0.08 78.33 15:16:01 5 20.89 3.34 3.24 3.82 0.07 68.65 15:16:01 6 14.84 4.16 3.26 0.43 0.10 77.20 15:16:01 7 21.83 3.38 3.89 1.77 0.08 69.05 15:17:01 all 46.19 0.00 1.33 0.74 0.10 51.65 15:17:01 0 32.41 0.00 1.02 3.47 0.15 62.95 15:17:01 1 38.78 0.00 1.07 0.02 0.12 60.02 15:17:01 2 49.46 0.00 1.41 0.02 0.10 49.01 15:17:01 3 54.40 0.00 1.04 0.15 0.10 44.30 15:17:01 4 54.72 0.00 1.87 0.37 0.10 42.94 15:17:01 5 53.59 0.00 2.17 1.73 0.10 42.41 15:17:01 6 47.81 0.00 0.67 0.02 0.07 51.43 15:17:01 7 38.44 0.00 1.39 0.10 0.07 60.00 15:18:01 all 40.76 0.00 1.22 0.58 0.08 57.36 15:18:01 0 29.70 0.00 1.07 0.62 0.07 68.55 15:18:01 1 43.60 0.00 1.16 0.17 0.07 55.00 15:18:01 2 41.01 0.00 1.06 0.08 0.08 57.77 15:18:01 3 46.16 0.00 1.04 0.02 0.10 52.68 15:18:01 4 37.19 0.00 0.95 0.12 0.07 61.68 15:18:01 5 45.75 0.00 1.73 2.95 0.08 49.49 15:18:01 6 40.63 0.00 1.34 0.05 0.08 57.90 15:18:01 7 42.11 0.00 1.39 0.67 0.08 55.74 15:19:01 all 39.85 0.00 1.41 0.94 0.08 57.72 15:19:01 0 24.09 0.00 1.17 2.33 0.08 72.33 15:19:01 1 42.08 0.00 1.22 0.97 0.08 55.64 15:19:01 2 45.66 0.00 1.45 0.13 0.07 52.69 15:19:01 3 49.89 0.00 1.89 0.27 0.08 47.86 15:19:01 4 36.54 0.00 0.80 0.77 0.07 61.82 15:19:01 5 47.38 0.00 1.37 0.42 0.10 50.73 15:19:01 6 25.67 0.00 1.59 0.53 0.08 72.12 15:19:01 7 47.55 0.00 1.82 2.06 0.08 48.49 15:20:01 all 39.96 0.00 2.16 0.77 0.08 57.03 15:20:01 0 41.52 0.00 2.32 1.70 0.07 54.40 15:20:01 1 41.82 0.00 1.88 0.27 0.08 55.94 15:20:01 2 41.77 0.00 1.39 0.20 0.07 56.57 15:20:01 3 47.50 0.00 2.40 0.20 0.12 49.78 15:20:01 4 49.86 0.00 2.19 0.17 0.08 47.70 15:20:01 5 22.90 0.00 1.52 0.40 0.07 75.11 15:20:01 6 30.93 0.00 3.31 0.08 0.07 65.61 15:20:01 7 43.53 0.00 2.27 3.14 0.08 50.97 15:21:01 all 22.62 0.00 1.28 0.84 0.05 75.20 15:21:01 0 9.01 0.00 0.95 0.72 0.07 89.26 15:21:01 1 22.57 0.00 1.94 0.63 0.07 74.80 15:21:01 2 29.10 0.00 1.55 0.35 0.05 68.94 15:21:01 3 13.87 0.00 1.12 4.36 0.03 80.62 15:21:01 4 23.35 0.00 0.60 0.02 0.05 75.98 15:21:01 5 15.40 0.00 1.12 0.43 0.05 83.00 15:21:01 6 31.99 0.00 1.65 0.18 0.05 66.12 15:21:01 7 35.80 0.00 1.33 0.05 0.07 62.75 15:22:01 all 25.52 0.00 1.47 0.84 0.06 72.11 15:22:01 0 23.51 0.00 1.88 1.03 0.07 73.51 15:22:01 1 49.30 0.00 4.55 0.33 0.07 45.75 15:22:01 2 25.84 0.00 0.68 0.00 0.08 73.39 15:22:01 3 17.63 0.00 0.28 0.00 0.03 82.06 15:22:01 4 20.98 0.00 0.38 0.00 0.05 78.59 15:22:01 5 13.28 0.00 0.87 3.90 0.05 81.90 15:22:01 6 44.15 0.00 2.20 1.48 0.07 52.11 15:22:01 7 9.46 0.00 0.93 0.00 0.03 89.57 15:23:01 all 10.77 0.00 0.95 0.72 0.06 87.51 15:23:01 0 0.33 0.00 0.32 1.23 0.03 98.08 15:23:01 1 1.72 0.00 0.60 0.02 0.05 97.61 15:23:01 2 20.24 0.00 1.59 0.00 0.05 78.12 15:23:01 3 1.64 0.00 0.79 0.02 0.03 97.52 15:23:01 4 7.93 0.00 1.50 0.20 0.07 90.30 15:23:01 5 10.64 0.00 0.95 4.19 0.08 84.13 15:23:01 6 42.51 0.00 0.73 0.08 0.05 56.63 15:23:01 7 1.12 0.00 1.09 0.03 0.08 97.68 Average: all 28.12 1.39 2.36 1.19 0.08 66.85 Average: 0 21.25 1.18 2.18 2.21 0.09 73.08 Average: 1 28.19 1.60 2.67 0.57 0.08 66.89 Average: 2 31.28 1.31 2.29 0.90 0.08 64.14 Average: 3 30.27 1.13 2.16 1.34 0.09 65.01 Average: 4 28.40 1.42 2.19 0.66 0.07 67.26 Average: 5 26.55 1.41 2.37 2.16 0.08 67.43 Average: 6 31.72 1.73 2.59 0.45 0.08 63.43 Average: 7 27.35 1.36 2.47 1.26 0.08 67.50