---> uname -a: Linux prd-centos8-builder-4c-4g-12995.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 776 10502 19 4484 14637 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: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:9c:8c:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.250/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:fe9c:8ce3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 03/14/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 250.42 209.24 41.18 1727.73 1514.29 04:31:01 AM 207.67 74.55 133.11 3590.20 9762.69 04:32:01 AM 139.73 11.98 127.75 1505.08 6538.59 04:33:01 AM 394.79 5.06 389.72 1095.37 13333.32 04:34:01 AM 142.89 0.32 142.57 8.40 8386.82 04:35:01 AM 92.00 0.55 91.45 242.28 15167.18 04:36:01 AM 52.21 0.00 52.21 0.00 17397.02 04:37:01 AM 34.78 0.00 34.78 0.00 3562.46 04:38:01 AM 63.06 0.00 63.06 0.00 8595.48 04:39:01 AM 137.45 0.40 137.05 22.26 7234.12 04:40:01 AM 25.29 0.05 25.24 4.67 9864.40 Average: 129.23 9.69 119.54 648.92 9967.58 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13706484 15169472 2435040 15.09 2688 1681544 847960 4.93 169832 1937624 77888 04:31:01 AM 13293232 15150596 2848292 17.65 2688 2056644 761364 4.43 224168 2227928 131348 04:32:01 AM 12313968 14340912 3827556 23.71 2688 2213116 1603084 9.33 239552 3135804 105584 04:33:01 AM 10938856 13275852 5202668 32.23 2688 2509152 2408024 14.01 337236 4380928 57988 04:34:01 AM 10506176 13079184 5635348 34.91 2688 2732060 2553580 14.85 385056 4740932 67672 04:35:01 AM 8609928 12054108 7531596 46.66 2688 3593236 3496284 20.34 484540 6516764 490236 04:36:01 AM 8771124 12321312 7370400 45.66 2688 3694700 3210996 18.68 499528 6331804 84180 04:37:01 AM 8653524 12296764 7488000 46.39 2688 3782332 3237316 18.83 551516 6386676 77516 04:38:01 AM 8291872 12161756 7849652 48.63 2688 4001748 3405796 19.81 583744 6703556 59104 04:39:01 AM 10753584 14977444 5387940 33.38 2688 4353480 851152 4.95 830436 3999252 274708 04:40:01 AM 10745312 14978692 5396212 33.43 2688 4364548 853272 4.96 1001240 3840588 10956 Average: 10598551 13618736 5542973 34.34 2688 3180233 2111712 12.28 482441 4563805 130653 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 57.98 46.22 403.10 10.17 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 100.55 71.52 1104.34 30.43 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 569.01 580.02 2265.61 147.66 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 272.48 231.44 3779.53 40.35 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 175.04 157.06 2548.45 29.95 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 102.08 94.82 1116.39 23.56 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 85.20 73.07 1329.04 16.87 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 62.61 55.69 550.67 14.75 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 121.84 108.66 1042.20 22.80 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 316.09 341.82 106.35 335.63 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 662.50 784.87 426.14 5465.35 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 246.37 249.50 1424.85 611.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 03/14/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 22.46 2.12 30.08 1.69 0.21 43.43 04:30:01 AM 0 38.14 2.54 29.66 1.69 0.85 27.12 04:30:01 AM 1 1.71 2.56 29.06 2.56 0.00 64.10 04:30:01 AM 2 48.33 0.00 5.00 1.67 0.00 45.00 04:30:01 AM 3 0.85 3.42 57.26 0.85 0.00 37.61 04:31:01 AM all 21.06 0.58 7.83 1.81 0.08 68.65 04:31:01 AM 0 18.46 1.05 10.67 1.62 0.07 68.12 04:31:01 AM 1 26.79 0.35 6.83 1.69 0.08 64.26 04:31:01 AM 2 13.52 0.57 7.43 1.76 0.07 76.66 04:31:01 AM 3 25.46 0.33 6.38 2.17 0.08 65.57 04:32:01 AM all 13.76 0.00 2.08 1.07 0.10 82.99 04:32:01 AM 0 15.42 0.00 1.32 0.75 0.10 82.41 04:32:01 AM 1 12.89 0.00 2.83 0.67 0.10 83.50 04:32:01 AM 2 16.29 0.00 2.30 1.14 0.10 80.17 04:32:01 AM 3 10.45 0.00 1.85 1.73 0.08 85.89 04:33:01 AM all 59.48 0.00 2.92 3.64 0.09 33.87 04:33:01 AM 0 65.40 0.00 2.71 0.64 0.08 31.17 04:33:01 AM 1 56.35 0.00 3.18 4.24 0.08 36.15 04:33:01 AM 2 58.30 0.00 2.14 2.64 0.08 36.83 04:33:01 AM 3 57.88 0.00 3.67 7.04 0.10 31.31 04:34:01 AM all 57.02 0.00 2.89 0.91 0.10 39.08 04:34:01 AM 0 68.53 0.00 5.11 1.20 0.10 25.05 04:34:01 AM 1 55.36 0.00 2.28 0.33 0.10 41.93 04:34:01 AM 2 53.53 0.00 2.38 0.73 0.10 43.25 04:34:01 AM 3 50.67 0.00 1.79 1.37 0.10 46.08 04:35:01 AM all 54.10 0.00 2.36 1.27 0.08 42.19 04:35:01 AM 0 52.32 0.00 2.04 0.94 0.08 44.62 04:35:01 AM 1 45.01 0.00 1.90 2.05 0.08 50.95 04:35:01 AM 2 63.07 0.00 3.48 0.99 0.08 32.38 04:35:01 AM 3 56.01 0.00 2.02 1.12 0.07 40.78 04:36:01 AM all 34.68 0.00 2.18 16.68 0.09 46.36 04:36:01 AM 0 36.44 0.00 3.04 16.12 0.07 44.34 04:36:01 AM 1 35.99 0.00 1.84 11.52 0.10 50.55 04:36:01 AM 2 32.61 0.00 1.52 20.42 0.10 45.34 04:36:01 AM 3 33.68 0.00 2.34 18.69 0.08 45.21 04:37:01 AM all 49.52 0.00 2.97 2.99 0.09 44.42 04:37:01 AM 0 52.53 0.00 4.97 3.04 0.12 39.34 04:37:01 AM 1 51.11 0.00 2.78 1.19 0.08 44.84 04:37:01 AM 2 48.59 0.00 1.69 2.73 0.08 46.90 04:37:01 AM 3 45.87 0.00 2.45 5.01 0.08 46.59 04:38:01 AM all 44.13 0.00 2.76 1.71 0.09 51.30 04:38:01 AM 0 43.43 0.00 1.69 0.82 0.10 53.96 04:38:01 AM 1 51.22 0.00 4.89 1.98 0.10 41.81 04:38:01 AM 2 37.15 0.00 1.69 1.76 0.07 59.33 04:38:01 AM 3 44.72 0.00 2.78 2.31 0.10 50.10 04:39:01 AM all 26.07 0.00 3.99 3.69 0.11 66.14 04:39:01 AM 0 26.98 0.00 4.99 1.89 0.12 66.02 04:39:01 AM 1 20.46 0.00 3.26 8.37 0.12 67.79 04:39:01 AM 2 28.11 0.00 3.49 0.60 0.12 67.68 04:39:01 AM 3 28.73 0.00 4.21 3.91 0.10 63.04 04:40:01 AM all 18.92 0.00 1.76 2.58 0.11 76.62 04:40:01 AM 0 26.15 0.00 2.31 5.23 0.12 66.20 04:40:01 AM 1 16.79 0.00 1.64 3.09 0.12 78.36 04:40:01 AM 2 15.87 0.00 1.56 1.85 0.10 80.62 04:40:01 AM 3 16.88 0.00 1.54 0.15 0.10 81.33 Average: CPU %user %nice %system %iowait %steal %idle Average: all 37.86 0.06 3.23 3.63 0.09 55.12 Average: 0 40.57 0.11 3.93 3.22 0.10 52.07 Average: 1 37.15 0.04 3.19 3.51 0.10 56.01 Average: 2 36.76 0.06 2.77 3.46 0.09 56.86 Average: 3 36.98 0.04 3.01 4.34 0.09 55.54