---> uname -a: Linux prd-centos8-builder-4c-4g-1096.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 723 10025 17 5013 14691 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:33:26:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.132/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85418sec preferred_lft 85418sec inet6 fe80::f816:3eff:fe33:263d/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) 11/30/2023 _x86_64_ (4 CPU) 18:16:28 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 229.38 150.62 78.75 6278.30 33621.91 06:19:01 PM 184.27 20.33 163.95 3088.97 9160.68 06:20:01 PM 268.51 5.95 262.56 1036.63 14485.72 06:21:01 PM 56.71 1.33 55.38 82.61 11004.50 06:22:01 PM 87.97 0.18 87.79 6.13 3700.28 06:23:01 PM 48.93 0.53 48.39 449.93 5429.48 06:24:01 PM 48.14 0.00 48.14 0.00 23244.99 06:25:01 PM 76.62 0.00 76.62 0.00 28628.23 06:26:01 PM 32.78 0.00 32.78 0.00 7729.58 06:27:01 PM 24.86 0.00 24.86 0.00 658.35 06:28:01 PM 87.29 0.00 87.29 0.00 49988.61 06:29:01 PM 26.62 0.00 26.62 0.00 2441.34 06:30:02 PM 36.79 0.73 36.05 65.98 3862.81 06:31:01 PM 33.42 1.36 32.06 2164.38 7099.19 06:32:01 PM 207.58 0.00 207.58 0.00 7970.69 Average: 96.73 12.08 84.65 876.72 13943.02 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13516688 15141072 2624844 16.26 2688 1835996 904072 5.26 222236 2061976 68396 06:19:01 PM 12415784 14424936 3725748 23.08 2688 2203856 1545852 8.99 237176 3083568 191296 06:20:01 PM 11040936 13524180 5100596 31.60 2688 2672936 4875736 28.36 371564 4285948 272456 06:21:01 PM 11245684 13570448 4895848 30.33 2688 2513012 2300660 13.38 408492 4048264 46068 06:22:01 PM 11147272 13642056 4994260 30.94 2688 2679860 2062344 12.00 557904 3985756 128308 06:23:01 PM 10767236 13396256 5374296 33.29 2688 2807252 2237900 13.02 597900 4310772 94888 06:24:01 PM 9652960 13375548 6488572 40.20 2688 3893676 2250332 13.09 735868 5274548 494512 06:25:01 PM 9127896 13237776 7013636 43.45 2688 4273664 2444936 14.22 756440 5765528 31872 06:26:01 PM 9169004 13354244 6972528 43.20 2688 4347376 2287828 13.31 846384 5632236 7672 06:27:01 PM 9050668 13307848 7090864 43.93 2688 4414936 2297412 13.36 866632 5722856 63940 06:28:01 PM 8905592 13287196 7235940 44.83 2688 4536960 2302792 13.40 879368 5849720 28220 06:29:01 PM 8823428 13276132 7318104 45.34 2688 4604796 2299244 13.38 898692 5905760 30512 06:30:02 PM 9438968 14005748 6702564 41.52 2688 4716612 1866568 10.86 933696 5252144 58632 06:31:01 PM 8228864 13178464 7912668 49.02 2688 5062088 2219296 12.91 1039776 6280448 167604 06:32:01 PM 8203028 13189208 7938504 49.18 2688 5085816 2236320 13.01 1046644 6267080 10920 Average: 10048934 13594074 6092598 37.74 2688 3709922 2275419 13.24 693251 4915107 113020 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 260.67 144.49 1598.17 46.99 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 137.32 111.90 1628.83 32.52 0.00 0.00 0.00 0.00 06:20:01 PM lo 14.46 14.46 1.55 1.55 0.00 0.00 0.00 0.00 06:20:01 PM eth0 245.29 203.35 3618.20 27.93 0.00 0.00 0.00 0.00 06:21:01 PM lo 35.18 35.18 3.24 3.24 0.00 0.00 0.00 0.00 06:21:01 PM eth0 51.95 51.32 585.92 10.25 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 153.62 132.53 2447.10 22.40 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 64.62 65.31 513.71 14.79 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 26.86 26.45 88.54 7.98 0.00 0.00 0.00 0.00 06:25:01 PM lo 5.22 5.22 0.58 0.58 0.00 0.00 0.00 0.00 06:25:01 PM eth0 98.77 94.95 1035.06 18.09 0.00 0.00 0.00 0.00 06:26:01 PM lo 3.48 3.48 0.36 0.36 0.00 0.00 0.00 0.00 06:26:01 PM eth0 47.62 39.12 996.76 6.76 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 58.60 54.38 622.24 12.20 0.00 0.00 0.00 0.00 06:28:01 PM lo 11.56 11.56 1.45 1.45 0.00 0.00 0.00 0.00 06:28:01 PM eth0 53.59 49.66 399.50 21.90 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 06:29:01 PM eth0 50.37 49.90 122.56 14.89 0.00 0.00 0.00 0.00 06:30:02 PM lo 56.50 56.50 18.99 18.99 0.00 0.00 0.00 0.00 06:30:02 PM eth0 139.45 114.85 1393.59 15.72 0.00 0.00 0.00 0.00 06:31:01 PM lo 1.81 1.81 1.11 1.11 0.00 0.00 0.00 0.00 06:31:01 PM eth0 119.84 67.36 1614.90 11.49 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.82 0.82 0.15 0.15 0.00 0.00 0.00 0.00 06:32:01 PM eth0 93.45 81.35 16.48 134.71 0.00 0.00 0.00 0.00 Average: lo 8.63 8.63 1.83 1.83 0.00 0.00 0.00 0.00 Average: eth0 106.78 85.81 1111.51 26.59 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) 11/30/2023 _x86_64_ (4 CPU) 18:16:28 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 17.89 1.66 16.16 14.75 0.16 49.38 06:18:01 PM 0 17.17 1.58 12.49 10.15 0.17 58.44 06:18:01 PM 1 12.16 1.80 18.75 10.60 0.15 56.54 06:18:01 PM 2 16.67 1.70 16.77 16.82 0.15 47.89 06:18:01 PM 3 25.57 1.57 16.62 21.44 0.17 34.63 06:19:01 PM all 27.18 0.09 2.93 2.94 0.09 66.77 06:19:01 PM 0 22.69 0.15 3.27 3.82 0.08 69.98 06:19:01 PM 1 29.84 0.17 4.08 2.69 0.10 63.12 06:19:01 PM 2 32.46 0.00 1.97 3.82 0.08 61.66 06:19:01 PM 3 23.73 0.05 2.41 1.42 0.10 72.29 06:20:01 PM all 28.08 0.00 2.21 9.34 0.09 60.28 06:20:01 PM 0 34.76 0.00 2.05 4.29 0.10 58.79 06:20:01 PM 1 25.76 0.00 2.83 13.96 0.08 57.37 06:20:01 PM 2 27.58 0.00 1.84 12.30 0.08 58.20 06:20:01 PM 3 24.21 0.00 2.13 6.83 0.08 66.75 06:21:01 PM all 40.03 0.00 1.85 4.66 0.12 53.34 06:21:01 PM 0 38.99 0.00 1.34 1.85 0.10 57.73 06:21:01 PM 1 41.28 0.00 2.32 7.48 0.15 48.76 06:21:01 PM 2 38.25 0.00 1.82 6.71 0.13 53.09 06:21:01 PM 3 41.61 0.00 1.91 2.61 0.10 53.77 06:22:01 PM all 56.43 0.00 2.31 5.06 0.12 36.08 06:22:01 PM 0 60.22 0.00 1.34 3.36 0.12 34.96 06:22:01 PM 1 57.81 0.00 3.53 8.20 0.14 30.32 06:22:01 PM 2 52.91 0.00 1.94 4.92 0.12 40.11 06:22:01 PM 3 54.77 0.00 2.42 3.78 0.12 38.92 06:23:01 PM all 66.20 0.00 2.40 1.91 0.15 29.34 06:23:01 PM 0 72.70 0.00 2.05 1.61 0.13 23.50 06:23:01 PM 1 69.99 0.00 2.94 1.66 0.17 25.23 06:23:01 PM 2 62.14 0.00 1.80 2.67 0.13 33.25 06:23:01 PM 3 59.96 0.00 2.79 1.70 0.17 35.38 06:24:01 PM all 49.44 0.00 1.68 2.67 0.09 46.12 06:24:01 PM 0 68.12 0.00 3.00 0.94 0.10 27.85 06:24:01 PM 1 41.71 0.00 1.44 1.83 0.08 54.94 06:24:01 PM 2 45.80 0.00 1.27 4.71 0.08 48.13 06:24:01 PM 3 42.13 0.00 1.01 3.18 0.10 53.58 06:25:01 PM all 49.03 0.00 2.23 6.71 0.12 41.91 06:25:01 PM 0 41.86 0.00 1.91 9.22 0.13 46.87 06:25:01 PM 1 58.65 0.00 4.25 11.33 0.13 25.64 06:25:01 PM 2 51.72 0.00 1.16 2.33 0.12 44.67 06:25:01 PM 3 43.90 0.00 1.61 3.97 0.10 50.43 06:26:01 PM all 38.70 0.00 2.69 0.83 0.10 57.68 06:26:01 PM 0 39.22 0.00 2.71 0.35 0.08 57.63 06:26:01 PM 1 37.04 0.00 2.36 1.06 0.10 59.43 06:26:01 PM 2 42.09 0.00 3.48 0.96 0.10 53.36 06:26:01 PM 3 36.44 0.00 2.22 0.94 0.10 60.29 06:27:01 PM all 55.88 0.00 2.75 0.35 0.12 40.90 06:27:01 PM 0 55.96 0.00 2.41 0.10 0.12 41.41 06:27:01 PM 1 54.08 0.00 2.98 0.15 0.13 42.65 06:27:01 PM 2 54.31 0.00 2.28 0.05 0.12 43.25 06:27:01 PM 3 59.16 0.00 3.35 1.08 0.12 36.29 06:28:01 PM all 20.80 0.00 2.24 4.55 0.07 72.35 06:28:01 PM 0 23.06 0.00 2.82 3.76 0.07 70.29 06:28:01 PM 1 22.53 0.00 2.24 7.85 0.07 67.32 06:28:01 PM 2 17.22 0.00 2.17 3.52 0.07 77.02 06:28:01 PM 3 20.37 0.00 1.72 3.07 0.07 74.77 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 58.72 0.00 2.70 0.23 0.12 38.22 06:29:01 PM 0 63.79 0.00 2.70 0.37 0.12 33.02 06:29:01 PM 1 49.46 0.00 2.23 0.10 0.12 48.09 06:29:01 PM 2 55.53 0.00 1.80 0.07 0.13 42.47 06:29:01 PM 3 66.09 0.00 4.09 0.39 0.12 29.31 06:30:02 PM all 56.74 0.00 2.92 0.37 0.11 39.87 06:30:02 PM 0 56.25 0.00 2.63 0.15 0.10 40.86 06:30:02 PM 1 55.59 0.00 3.26 0.39 0.12 40.65 06:30:02 PM 2 52.83 0.00 3.20 0.42 0.10 43.44 06:30:02 PM 3 62.27 0.00 2.58 0.51 0.10 34.55 06:31:01 PM all 62.83 0.00 1.32 0.34 0.09 35.42 06:31:01 PM 0 69.39 0.00 1.36 0.81 0.12 28.32 06:31:01 PM 1 50.03 0.00 1.46 0.12 0.08 48.31 06:31:01 PM 2 64.49 0.00 1.95 0.07 0.08 33.41 06:31:01 PM 3 67.41 0.00 0.49 0.34 0.08 31.67 06:32:01 PM all 57.65 0.00 1.49 1.53 0.13 39.21 06:32:01 PM 0 71.21 0.00 1.79 0.20 0.13 26.67 06:32:01 PM 1 42.91 0.00 1.32 2.84 0.12 52.82 06:32:01 PM 2 56.43 0.00 0.55 0.70 0.15 42.17 06:32:01 PM 3 60.06 0.00 2.29 2.37 0.12 35.16 Average: all 45.67 0.12 3.19 3.75 0.11 47.16 Average: 0 48.99 0.12 2.92 2.74 0.11 45.12 Average: 1 43.23 0.13 3.73 4.69 0.12 48.10 Average: 2 44.66 0.11 2.93 4.01 0.11 48.17 Average: 3 45.81 0.11 3.17 3.57 0.11 47.23