---> uname -a: Linux prd-centos8-builder-4c-4g-12953.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 751 9697 19 5314 14662 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:da:b6:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.213/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85472sec preferred_lft 85472sec inet6 fe80::f816:3eff:feda:b6fe/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) 03/13/2024 _x86_64_ (4 CPU) 22:19:25 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 191.58 160.00 31.58 1305.26 14114.74 10:21:01 PM 232.16 94.55 137.61 2263.09 10092.33 10:22:01 PM 39.81 2.00 37.81 1509.62 4958.19 10:23:01 PM 7.00 0.03 6.96 0.53 184.46 10:24:01 PM 5.95 0.08 5.86 4.00 153.38 10:25:01 PM 124.80 12.34 112.46 1509.81 1667.33 10:26:01 PM 334.59 4.73 329.86 1087.95 12884.99 10:27:01 PM 100.17 0.32 99.85 8.40 8075.47 10:28:01 PM 50.44 0.72 49.73 514.58 3033.89 10:29:01 PM 81.95 0.00 81.95 0.00 38763.01 10:30:01 PM 52.71 0.00 52.71 0.00 15062.71 10:31:01 PM 16.61 0.00 16.61 0.00 610.51 10:32:01 PM 53.24 0.00 53.24 0.00 8499.50 10:33:01 PM 40.14 0.00 40.14 0.00 2760.21 10:34:01 PM 131.38 0.40 130.98 22.26 20606.38 Average: 90.90 8.40 82.50 495.25 9101.69 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13739264 15196328 2402268 14.88 2688 1676580 846464 4.92 165880 1911492 77728 10:21:01 PM 13357568 15170492 2783964 17.25 2688 2012360 1112380 6.47 220412 2162268 123664 10:22:01 PM 13309276 15168328 2832256 17.55 2688 2057980 770600 4.48 224008 2203284 20 10:23:01 PM 13305904 15166164 2835628 17.57 2688 2058396 786480 4.58 224016 2204084 80 10:24:01 PM 13291712 15153600 2849820 17.66 2688 2058788 785744 4.57 224644 2214116 20 10:25:01 PM 12272524 14305408 3869008 23.97 2688 2218584 1666628 9.70 242220 3176584 106028 10:26:01 PM 10814844 13158548 5326688 33.00 2688 2516076 2555152 14.86 363600 4483472 59936 10:27:01 PM 10454536 12970168 5686996 35.23 2688 2681632 2654440 15.44 511136 4681564 9708 10:28:01 PM 8521924 11773808 7619608 47.20 2688 3407428 3831296 22.29 620152 6484940 646380 10:29:01 PM 7632132 11735768 8509400 52.72 2688 4252060 3830768 22.28 691360 7291136 346088 10:30:01 PM 7507052 11714224 8634480 53.49 2688 4351892 3868540 22.50 743960 7356524 7744 10:31:01 PM 7221712 11463196 8919820 55.26 2688 4382232 4114396 23.93 757676 7621520 27256 10:32:01 PM 7177180 11648036 8964352 55.54 2688 4606208 3973236 23.11 782604 7630320 13256 10:33:01 PM 7118432 11656160 9023100 55.90 2688 4669716 3888628 22.62 807492 7657652 6308 10:34:01 PM 9932440 15004744 6209092 38.47 2688 5202288 853804 4.97 1174296 4481580 12 Average: 10377100 13418998 5764432 35.71 2688 3210148 2369237 13.78 516897 4770702 94949 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 469.47 336.84 6747.72 29.71 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 75.82 50.07 1063.67 23.23 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 96.18 85.54 276.25 23.45 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 85.57 77.81 255.11 20.32 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 88.82 77.16 263.91 23.82 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 323.48 354.59 1656.74 96.96 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 265.47 219.36 3813.24 38.12 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 163.86 136.57 2510.39 21.80 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 65.37 65.06 510.03 18.53 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 75.44 68.84 742.97 16.07 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 85.85 73.10 1295.98 14.76 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 25.36 24.25 37.77 8.46 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 85.50 77.77 1029.22 16.67 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 58.34 55.99 560.88 14.37 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 688.94 845.94 225.42 7594.06 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 156.36 158.21 1023.76 565.83 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) 03/13/2024 _x86_64_ (4 CPU) 22:19:25 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 18.95 1.32 28.95 2.37 0.26 48.16 10:20:01 PM 0 1.09 2.17 39.13 2.17 0.00 55.43 10:20:01 PM 1 69.47 0.00 8.42 5.26 0.00 16.84 10:20:01 PM 2 2.08 2.08 37.50 1.04 0.00 57.29 10:20:01 PM 3 3.09 1.03 30.93 1.03 1.03 62.89 10:21:01 PM all 21.28 0.77 11.73 2.22 0.09 63.92 10:21:01 PM 0 37.17 0.62 12.69 2.29 0.10 47.13 10:21:01 PM 1 17.25 0.82 10.37 2.41 0.08 69.06 10:21:01 PM 2 22.87 0.58 9.47 1.75 0.10 65.21 10:21:01 PM 3 7.74 1.04 14.39 2.42 0.07 74.34 10:22:01 PM all 1.08 0.00 0.46 0.76 0.05 97.65 10:22:01 PM 0 0.72 0.00 0.57 0.25 0.07 98.40 10:22:01 PM 1 1.22 0.00 0.68 1.27 0.07 96.76 10:22:01 PM 2 1.12 0.00 0.28 1.13 0.03 97.43 10:22:01 PM 3 1.25 0.00 0.32 0.38 0.05 97.99 10:23:01 PM all 0.46 0.00 0.26 0.02 0.04 99.22 10:23:01 PM 0 0.27 0.00 0.25 0.02 0.05 99.42 10:23:01 PM 1 0.50 0.00 0.37 0.02 0.05 99.06 10:23:01 PM 2 0.20 0.00 0.15 0.03 0.02 99.60 10:23:01 PM 3 0.89 0.00 0.28 0.00 0.05 98.78 10:24:01 PM all 0.71 0.00 0.34 0.03 0.05 98.88 10:24:01 PM 0 0.52 0.00 0.40 0.07 0.05 98.96 10:24:01 PM 1 0.70 0.00 0.50 0.00 0.05 98.75 10:24:01 PM 2 0.65 0.00 0.32 0.03 0.05 98.95 10:24:01 PM 3 0.97 0.00 0.15 0.00 0.03 98.85 10:25:01 PM all 13.30 0.00 1.42 0.58 0.08 84.63 10:25:01 PM 0 12.59 0.00 2.16 1.29 0.08 83.88 10:25:01 PM 1 11.98 0.00 1.76 0.25 0.08 85.93 10:25:01 PM 2 17.61 0.00 0.80 0.40 0.07 81.12 10:25:01 PM 3 10.99 0.00 0.96 0.37 0.07 87.62 10:26:01 PM all 64.84 0.00 3.03 2.60 0.10 29.43 10:26:01 PM 0 65.90 0.00 3.61 3.31 0.12 27.05 10:26:01 PM 1 64.44 0.00 3.90 2.95 0.10 28.61 10:26:01 PM 2 69.51 0.00 2.61 1.32 0.10 26.46 10:26:01 PM 3 59.49 0.00 1.98 2.83 0.10 35.60 10:27:01 PM all 54.96 0.00 3.16 0.79 0.10 41.00 10:27:01 PM 0 63.68 0.00 5.11 0.61 0.10 30.50 10:27:01 PM 1 49.78 0.00 2.48 0.55 0.10 47.08 10:27:01 PM 2 54.22 0.00 1.95 0.69 0.08 43.05 10:27:01 PM 3 52.15 0.00 3.09 1.29 0.10 43.36 10:28:01 PM all 62.13 0.00 2.37 0.40 0.10 34.99 10:28:01 PM 0 58.78 0.00 1.27 0.12 0.08 39.75 10:28:01 PM 1 68.99 0.00 4.09 0.80 0.13 25.98 10:28:01 PM 2 54.61 0.00 1.62 0.03 0.10 43.63 10:28:01 PM 3 66.14 0.00 2.51 0.65 0.08 30.61 10:29:01 PM all 45.06 0.00 2.65 2.56 0.08 49.65 10:29:01 PM 0 46.85 0.00 2.94 5.90 0.10 44.21 10:29:01 PM 1 57.90 0.00 3.77 1.19 0.08 37.06 10:29:01 PM 2 37.52 0.00 1.50 1.45 0.07 59.46 10:29:01 PM 3 37.93 0.00 2.38 1.71 0.07 57.90 10:30:01 PM all 48.67 0.00 3.22 1.06 0.10 46.95 10:30:01 PM 0 54.70 0.00 4.50 0.17 0.14 40.50 10:30:01 PM 1 48.08 0.00 2.39 2.07 0.08 47.37 10:30:01 PM 2 43.40 0.00 2.90 1.62 0.08 52.00 10:30:01 PM 3 48.53 0.00 3.10 0.36 0.08 47.92 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 50.16 0.00 3.23 0.14 0.08 46.39 10:31:01 PM 0 59.68 0.00 5.55 0.35 0.07 34.34 10:31:01 PM 1 50.56 0.00 3.18 0.03 0.08 46.14 10:31:01 PM 2 41.91 0.00 1.67 0.05 0.08 56.29 10:31:01 PM 3 48.50 0.00 2.51 0.12 0.08 48.79 10:32:01 PM all 47.46 0.00 3.14 0.56 0.08 48.76 10:32:01 PM 0 53.76 0.00 4.45 0.37 0.08 41.34 10:32:01 PM 1 42.90 0.00 3.02 0.25 0.08 53.74 10:32:01 PM 2 50.26 0.00 3.24 0.50 0.07 45.93 10:32:01 PM 3 42.93 0.00 1.85 1.11 0.08 54.02 10:33:01 PM all 47.32 0.00 3.16 0.26 0.09 49.16 10:33:01 PM 0 61.66 0.00 5.78 0.30 0.10 32.16 10:33:01 PM 1 41.68 0.00 2.89 0.17 0.08 55.18 10:33:01 PM 2 45.35 0.00 1.58 0.47 0.08 52.51 10:33:01 PM 3 40.56 0.00 2.40 0.08 0.10 56.86 10:34:01 PM all 22.14 0.00 3.64 1.73 0.10 72.39 10:34:01 PM 0 21.21 0.00 4.05 3.53 0.10 71.11 10:34:01 PM 1 29.72 0.00 3.25 0.66 0.08 66.30 10:34:01 PM 2 22.63 0.00 4.01 1.41 0.12 71.83 10:34:01 PM 3 15.01 0.00 3.24 1.33 0.10 80.32 Average: all 34.19 0.06 3.01 0.98 0.08 61.68 Average: 0 38.30 0.05 3.84 1.33 0.09 56.39 Average: 1 34.69 0.06 3.05 0.91 0.08 61.21 Average: 2 32.91 0.04 2.33 0.78 0.08 63.86 Average: 3 30.85 0.08 2.83 0.90 0.08 65.26