---> uname -a: Linux prd-centos8-builder-4c-4g-13783.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: 2800.000 BogoMIPS: 5600.00 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 802 9986 19 4973 14611 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:a4:15:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.211/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85484sec preferred_lft 85484sec inet6 fe80::f816:3eff:fea4:1590/64 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) 01/20/2024 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 229.24 86.94 142.30 2046.52 10334.06 06:19:01 PM 315.98 19.49 296.48 4093.44 12238.52 06:20:01 PM 70.37 1.45 68.92 84.34 13957.35 06:21:01 PM 89.04 0.18 88.86 6.13 2986.24 06:22:01 PM 60.94 0.52 60.42 411.26 6944.53 06:23:01 PM 68.55 0.00 68.55 0.00 27354.72 06:24:01 PM 58.00 0.00 58.00 0.00 24061.55 06:25:01 PM 32.36 0.00 32.36 0.00 7671.54 06:26:01 PM 50.72 0.00 50.72 0.00 20916.70 06:27:01 PM 62.31 0.00 62.31 0.00 29742.09 06:28:01 PM 38.59 0.73 37.86 65.99 3055.66 06:29:01 PM 23.03 0.80 22.23 1563.61 3331.19 06:30:01 PM 37.33 0.53 36.80 564.05 7580.08 06:31:01 PM 217.39 0.08 217.31 9.86 8529.15 Average: 96.70 7.91 88.79 631.73 12765.17 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13347616 15145364 2793916 17.31 2688 1995344 817904 4.76 218776 2171020 119728 06:19:01 PM 11437684 13833948 4703848 29.14 2688 2588684 2232716 12.99 354364 3914204 319860 06:20:01 PM 11457400 13730036 4684132 29.02 2688 2463504 2311624 13.45 389692 3852428 41376 06:21:01 PM 10998520 13448780 5143012 31.86 2688 2637600 2223380 12.93 558552 4128684 153540 06:22:01 PM 10555964 13351188 5585568 34.60 2688 2974972 2302640 13.40 640108 4470640 286968 06:23:01 PM 9573288 13293120 6568244 40.69 2688 3891948 2326148 13.53 738636 5343368 397800 06:24:01 PM 9236988 13304456 6904544 42.78 2688 4233628 2329492 13.55 758616 5649128 33512 06:25:01 PM 9154056 13294664 6987476 43.29 2688 4305448 2351428 13.68 847624 5641880 8268 06:26:01 PM 8431256 12876320 7710276 47.77 2688 4604376 3271252 19.03 871460 6328228 56444 06:27:01 PM 8873056 13243760 7268476 45.03 2688 4528656 2356244 13.71 882688 5875832 63396 06:28:01 PM 8744892 13226136 7396640 45.82 2688 4634448 2352628 13.69 913748 5961044 85144 06:29:01 PM 9213240 13890984 6928292 42.92 2688 4829744 1904980 11.08 950644 5455508 164788 06:30:01 PM 8121184 13042912 8020348 49.69 2688 5034280 2291200 13.33 1037232 6379808 169284 06:31:01 PM 10211688 14957580 5929844 36.74 2688 4882600 886116 5.15 1181672 4207404 10984 Average: 9954059 13617089 6187473 38.33 2688 3828945 2139839 12.45 738844 4955655 136507 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 59.53 42.52 963.01 7.81 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 333.37 279.57 4768.08 55.29 0.00 0.00 0.00 0.00 06:20:01 PM lo 49.68 49.68 4.79 4.79 0.00 0.00 0.00 0.00 06:20:01 PM eth0 45.17 43.19 530.84 7.93 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 152.48 131.90 2498.88 22.81 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 69.89 69.79 520.98 16.96 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 62.62 59.83 740.62 11.79 0.00 0.00 0.00 0.00 06:24:01 PM lo 5.23 5.23 0.58 0.58 0.00 0.00 0.00 0.00 06:24:01 PM eth0 58.81 56.75 375.98 13.21 0.00 0.00 0.00 0.00 06:25:01 PM lo 3.47 3.47 0.36 0.36 0.00 0.00 0.00 0.00 06:25:01 PM eth0 53.06 41.96 997.62 7.81 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 PM eth0 66.14 61.02 661.05 17.27 0.00 0.00 0.00 0.00 06:27:01 PM lo 11.48 11.48 1.45 1.45 0.00 0.00 0.00 0.00 06:27:01 PM eth0 43.86 43.04 361.24 11.49 0.00 0.00 0.00 0.00 06:28:01 PM lo 56.21 56.21 18.97 18.97 0.00 0.00 0.00 0.00 06:28:01 PM eth0 66.11 64.76 611.62 15.09 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 169.02 123.18 2586.99 13.74 0.00 0.00 0.00 0.00 06:30:01 PM lo 1.93 1.93 1.12 1.12 0.00 0.00 0.00 0.00 06:30:01 PM eth0 52.96 45.02 53.12 21.06 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.72 0.72 0.12 0.12 0.00 0.00 0.00 0.00 06:31:01 PM eth0 141.08 102.68 219.99 140.20 0.00 0.00 0.00 0.00 Average: lo 9.21 9.21 1.96 1.96 0.00 0.00 0.00 0.00 Average: eth0 98.15 83.23 1134.91 25.89 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) 01/20/2024 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 21.22 0.83 16.54 2.67 0.11 58.63 06:18:01 PM 0 24.03 0.60 13.84 2.08 0.12 59.33 06:18:01 PM 1 21.18 0.99 20.11 2.74 0.10 54.88 06:18:01 PM 2 17.90 0.74 13.31 2.29 0.12 65.64 06:18:01 PM 3 21.75 0.99 18.89 3.58 0.10 54.69 06:19:01 PM all 40.91 0.00 2.62 3.35 0.10 53.03 06:19:01 PM 0 36.44 0.00 3.20 5.03 0.08 55.24 06:19:01 PM 1 38.64 0.00 2.53 2.66 0.10 56.08 06:19:01 PM 2 43.62 0.00 2.92 3.73 0.10 49.63 06:19:01 PM 3 44.97 0.00 1.81 1.98 0.10 51.14 06:20:01 PM all 29.82 0.00 2.01 1.71 0.09 66.37 06:20:01 PM 0 30.49 0.00 1.68 1.02 0.08 66.72 06:20:01 PM 1 31.23 0.00 1.77 0.79 0.08 66.13 06:20:01 PM 2 30.18 0.00 2.67 1.54 0.08 65.52 06:20:01 PM 3 27.36 0.00 1.92 3.51 0.10 67.10 06:21:01 PM all 63.01 0.00 2.36 0.61 0.10 33.91 06:21:01 PM 0 60.14 0.00 1.86 0.39 0.12 37.50 06:21:01 PM 1 64.54 0.00 4.37 1.26 0.08 29.74 06:21:01 PM 2 65.84 0.00 1.41 0.18 0.10 32.47 06:21:01 PM 3 61.53 0.00 1.83 0.60 0.10 35.94 06:22:01 PM all 69.85 0.00 2.52 0.73 0.10 26.80 06:22:01 PM 0 67.96 0.00 1.76 0.10 0.10 30.08 06:22:01 PM 1 75.71 0.00 3.91 0.52 0.10 19.75 06:22:01 PM 2 66.66 0.00 2.33 1.59 0.10 29.32 06:22:01 PM 3 69.10 0.00 2.07 0.71 0.12 28.01 06:23:01 PM all 47.49 0.00 1.69 2.46 0.08 48.28 06:23:01 PM 0 57.58 0.00 2.19 1.79 0.08 38.36 06:23:01 PM 1 42.84 0.00 1.14 2.28 0.08 53.65 06:23:01 PM 2 34.64 0.00 1.20 4.01 0.07 60.07 06:23:01 PM 3 54.94 0.00 2.22 1.75 0.08 41.02 06:24:01 PM all 49.07 0.00 2.00 1.51 0.10 47.33 06:24:01 PM 0 47.74 0.00 2.53 1.49 0.10 48.14 06:24:01 PM 1 48.13 0.00 1.76 0.29 0.12 49.71 06:24:01 PM 2 52.52 0.00 1.17 3.45 0.08 42.76 06:24:01 PM 3 47.88 0.00 2.53 0.79 0.08 48.72 06:25:01 PM all 44.55 0.00 3.21 0.62 0.08 51.54 06:25:01 PM 0 43.53 0.00 3.97 0.84 0.07 51.59 06:25:01 PM 1 41.87 0.00 1.74 0.14 0.08 56.16 06:25:01 PM 2 45.54 0.00 3.38 1.37 0.08 49.63 06:25:01 PM 3 47.26 0.00 3.76 0.12 0.08 48.78 06:26:01 PM all 52.14 0.00 2.65 2.22 0.10 42.89 06:26:01 PM 0 48.02 0.00 2.00 2.31 0.12 47.55 06:26:01 PM 1 54.33 0.00 2.33 2.46 0.08 40.80 06:26:01 PM 2 49.50 0.00 1.66 2.64 0.10 46.09 06:26:01 PM 3 56.73 0.00 4.63 1.46 0.10 37.09 06:27:01 PM all 28.99 0.00 2.60 2.57 0.08 65.76 06:27:01 PM 0 27.69 0.00 2.48 1.71 0.07 68.05 06:27:01 PM 1 26.95 0.00 1.85 3.14 0.08 67.97 06:27:01 PM 2 28.93 0.00 2.46 3.63 0.08 64.90 06:27:01 PM 3 32.41 0.00 3.63 1.78 0.07 62.11 06:28:01 PM all 60.08 0.00 2.75 0.45 0.11 36.62 06:28:01 PM 0 64.41 0.00 3.64 0.44 0.12 31.40 06:28:01 PM 1 59.46 0.00 2.36 0.71 0.12 37.36 06:28:01 PM 2 63.41 0.00 2.70 0.52 0.10 33.27 06:28:01 PM 3 53.04 0.00 2.29 0.13 0.08 44.45 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 43.52 0.00 2.34 0.35 0.08 53.71 06:29:01 PM 0 46.50 0.00 2.32 0.37 0.08 50.73 06:29:01 PM 1 42.04 0.00 2.23 0.44 0.08 55.21 06:29:01 PM 2 38.76 0.00 1.97 0.10 0.07 59.10 06:29:01 PM 3 46.79 0.00 2.85 0.49 0.10 49.77 06:30:01 PM all 74.83 0.00 1.34 0.20 0.10 23.53 06:30:01 PM 0 62.53 0.00 0.93 0.47 0.08 35.99 06:30:01 PM 1 78.99 0.00 0.67 0.05 0.10 20.19 06:30:01 PM 2 75.21 0.00 1.10 0.18 0.12 23.39 06:30:01 PM 3 82.59 0.00 2.68 0.10 0.10 14.53 06:31:01 PM all 40.99 0.00 1.99 1.39 0.09 55.55 06:31:01 PM 0 35.05 0.00 1.47 2.27 0.08 61.13 06:31:01 PM 1 41.29 0.00 1.70 0.32 0.08 56.60 06:31:01 PM 2 47.57 0.00 2.48 0.05 0.08 49.82 06:31:01 PM 3 40.08 0.00 2.29 2.91 0.10 54.63 Average: all 47.60 0.06 3.33 1.49 0.09 47.43 Average: 0 46.57 0.04 3.14 1.45 0.09 48.71 Average: 1 47.64 0.07 3.47 1.27 0.09 47.45 Average: 2 47.16 0.05 2.91 1.81 0.09 47.97 Average: 3 49.02 0.07 3.81 1.42 0.09 45.58