---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1317 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: 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 11G 145G 7% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/23258 /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 996 27037 1 4067 30639 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:c2:76:18 brd ff:ff:ff:ff:ff:ff inet 10.30.171.59/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85985sec preferred_lft 85985sec inet6 fe80::f816:3eff:fec2:7618/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:41:11:7f 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-1317) 12/09/24 _x86_64_ (8 CPU) 11:23:43 LINUX RESTART (8 CPU) 11:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:25:01 351.12 150.15 200.97 0.00 12170.88 44885.17 0.00 11:26:01 402.88 39.76 363.12 0.00 681.62 17627.75 0.00 11:27:01 74.22 11.91 62.31 0.00 377.40 14644.09 0.00 11:28:01 27.51 5.82 21.70 0.00 271.82 7323.05 0.00 11:29:01 55.44 9.68 45.76 0.00 4390.60 19160.27 0.00 11:30:01 84.09 23.41 60.67 0.00 2141.78 6029.53 0.00 Average: 165.88 40.13 125.76 0.00 3339.26 18279.05 0.00 11:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:25:01 29585596 31295896 1045512 3.18 49268 1982812 2277656 6.71 1217868 1766168 7232 11:26:01 28267160 30478408 1847420 5.62 69432 2444768 2495840 7.36 2084512 2183880 38496 11:27:01 26394472 29198680 3111668 9.47 81124 3013440 3576880 10.55 3668988 2435876 302848 11:28:01 28642192 31496500 809768 2.46 88356 3051524 1604644 4.73 1374152 2479480 311936 11:29:01 28228788 31439976 843568 2.57 96480 3394820 1646968 4.86 1596812 2639888 948 11:30:01 27809188 31411424 865056 2.63 124252 3726436 1691764 4.99 1709072 2908972 191040 Average: 28154566 30886814 1420499 4.32 84819 2935633 2215625 6.53 1941901 2402377 142083 11:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:25:01 lo 57.56 57.56 265.03 265.03 0.00 0.00 0.00 0.00 11:25:01 ens3 764.30 493.15 2061.22 196.67 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 lo 55.36 55.36 193.94 193.94 0.00 0.00 0.00 0.00 11:26:01 ens3 951.76 776.09 6812.35 207.66 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 lo 828.83 828.83 793.36 793.36 0.00 0.00 0.00 0.00 11:27:01 ens3 321.58 214.43 3892.59 37.72 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 lo 21.81 21.81 34.64 34.64 0.00 0.00 0.00 0.00 11:28:01 ens3 367.77 257.01 4776.76 91.03 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 lo 4.00 4.00 0.58 0.58 0.00 0.00 0.00 0.00 11:29:01 ens3 186.84 122.86 2869.86 13.05 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:30:01 ens3 84.29 73.62 899.94 12.07 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 161.45 161.45 214.61 214.61 0.00 0.00 0.00 0.00 Average: ens3 446.10 322.86 3552.08 93.04 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-1317) 12/09/24 _x86_64_ (8 CPU) 11:23:43 LINUX RESTART (8 CPU) 11:24:01 CPU %user %nice %system %iowait %steal %idle 11:25:01 all 9.30 8.27 7.86 3.92 0.13 70.52 11:25:01 0 10.52 6.33 7.68 2.74 0.12 72.61 11:25:01 1 8.32 8.06 8.15 2.19 0.12 73.16 11:25:01 2 7.63 9.08 8.09 2.99 0.14 72.07 11:25:01 3 10.08 9.19 7.12 3.01 0.12 70.47 11:25:01 4 7.50 8.94 9.31 8.57 0.12 65.55 11:25:01 5 8.77 9.16 7.89 2.34 0.14 71.71 11:25:01 6 11.11 7.18 7.52 4.61 0.14 69.45 11:25:01 7 10.47 8.17 7.15 4.90 0.14 69.16 11:26:01 all 19.06 2.99 3.96 1.64 0.20 72.14 11:26:01 0 25.27 2.81 5.24 0.98 0.12 65.58 11:26:01 1 17.82 3.79 3.17 0.92 0.08 74.22 11:26:01 2 19.42 2.77 3.83 2.73 0.12 71.13 11:26:01 3 15.63 3.66 5.68 3.89 0.10 71.04 11:26:01 4 18.90 2.55 3.77 1.09 0.10 73.59 11:26:01 5 20.74 3.12 3.59 0.67 0.10 71.77 11:26:01 6 12.84 3.47 3.22 0.98 0.90 78.60 11:26:01 7 21.91 1.74 3.27 1.91 0.10 71.07 11:27:01 all 32.20 0.00 1.75 0.43 0.07 65.55 11:27:01 0 40.95 0.00 1.62 0.65 0.08 56.70 11:27:01 1 25.87 0.00 1.39 0.40 0.07 72.27 11:27:01 2 28.81 0.00 1.64 0.25 0.05 69.25 11:27:01 3 29.59 0.00 1.59 0.94 0.07 67.82 11:27:01 4 34.00 0.00 1.47 0.37 0.07 64.09 11:27:01 5 34.10 0.00 1.49 0.20 0.07 64.13 11:27:01 6 32.93 0.00 3.39 0.34 0.07 63.28 11:27:01 7 31.36 0.00 1.41 0.27 0.07 66.90 11:28:01 all 17.80 0.00 0.81 0.36 0.05 80.99 11:28:01 0 8.68 0.00 0.90 1.12 0.03 89.27 11:28:01 1 14.28 0.00 0.66 0.82 0.07 84.17 11:28:01 2 19.39 0.00 0.58 0.03 0.05 79.95 11:28:01 3 16.02 0.00 0.28 0.03 0.03 83.63 11:28:01 4 21.13 0.00 0.87 0.32 0.05 77.64 11:28:01 5 30.35 0.00 1.04 0.18 0.05 68.38 11:28:01 6 17.67 0.00 1.60 0.32 0.05 80.36 11:28:01 7 14.89 0.00 0.52 0.05 0.05 84.49 11:29:01 all 1.59 0.00 0.65 0.48 0.03 97.26 11:29:01 0 1.17 0.00 0.75 0.15 0.02 97.92 11:29:01 1 0.76 0.00 0.55 1.33 0.03 97.33 11:29:01 2 1.27 0.00 0.73 0.33 0.02 97.65 11:29:01 3 0.53 0.00 0.50 0.12 0.03 98.82 11:29:01 4 2.12 0.00 0.70 0.43 0.02 96.72 11:29:01 5 1.34 0.00 0.47 0.12 0.02 98.06 11:29:01 6 2.76 0.00 0.67 1.29 0.05 95.24 11:29:01 7 2.76 0.00 0.80 0.05 0.03 96.36 11:30:01 all 10.22 0.00 1.07 0.58 0.03 88.10 11:30:01 0 16.96 0.00 1.02 0.37 0.03 81.62 11:30:01 1 7.04 0.00 0.80 0.47 0.03 91.65 11:30:01 2 5.27 0.00 0.87 0.08 0.02 93.76 11:30:01 3 25.14 0.00 2.09 0.57 0.07 72.13 11:30:01 4 1.75 0.00 0.85 2.39 0.03 94.98 11:30:01 5 19.60 0.00 1.45 0.28 0.05 78.62 11:30:01 6 4.46 0.00 0.90 0.40 0.03 94.21 11:30:01 7 1.52 0.00 0.62 0.07 0.00 97.80 Average: all 15.03 1.86 2.67 1.23 0.08 79.13 Average: 0 17.25 1.51 2.85 1.00 0.07 77.34 Average: 1 12.35 1.97 2.45 1.02 0.07 82.14 Average: 2 13.62 1.95 2.60 1.06 0.06 80.72 Average: 3 16.17 2.12 2.86 1.41 0.07 77.36 Average: 4 14.24 1.90 2.81 2.18 0.06 78.80 Average: 5 19.16 2.03 2.64 0.63 0.07 75.47 Average: 6 13.60 1.77 2.87 1.32 0.21 80.24 Average: 7 13.82 1.63 2.28 1.20 0.06 81.01