---> uname -a: Linux prd-centos8-builder-4c-4g-13168.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 758 10618 19 4386 14655 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:37:02:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fe37:212/64 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) 01/18/2024 _x86_64_ (4 CPU) 12:47:24 LINUX RESTART (4 CPU) 12:48:02 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 204.27 94.19 110.08 2986.92 7110.93 12:50:01 PM 80.24 1.98 78.25 344.48 8770.80 12:51:01 PM 6.51 0.03 6.48 0.53 167.63 12:52:01 PM 5.58 0.00 5.58 0.00 139.38 12:53:01 PM 5.20 0.00 5.20 0.00 130.99 12:54:01 PM 5.40 0.00 5.40 0.00 154.82 12:55:01 PM 409.50 4.18 405.31 1026.06 6871.36 12:56:01 PM 113.77 0.00 113.77 0.00 10450.70 12:57:01 PM 75.32 0.67 74.65 162.24 6510.66 12:58:01 PM 81.94 0.00 81.94 0.00 20378.00 12:59:01 PM 52.24 0.00 52.24 0.00 12515.08 01:00:01 PM 44.08 0.00 44.08 0.00 4004.02 01:01:01 PM 47.78 0.02 47.77 0.13 6836.55 01:02:01 PM 143.20 0.47 142.73 23.99 15441.41 01:03:01 PM 22.12 0.27 21.86 43.58 1864.45 Average: 86.35 6.69 79.66 302.89 6756.20 12:48:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13388808 15151188 2752724 17.05 2688 1965716 858044 4.99 220804 2154380 178464 12:50:01 PM 13344204 15166292 2797328 17.33 2688 2019992 789108 4.59 224296 2167648 148 12:51:01 PM 13343564 15166148 2797968 17.33 2688 2020320 789108 4.59 224304 2168224 32 12:52:01 PM 13337936 15160832 2803596 17.37 2688 2020528 789108 4.59 224304 2173336 24 12:53:01 PM 13330412 15153852 2811120 17.42 2688 2020728 789108 4.59 224304 2179648 96 12:54:01 PM 13323676 15151844 2817856 17.46 2688 2024292 789108 4.59 224304 2184088 3444 12:55:01 PM 11947480 14141900 4194052 25.98 2688 2371412 1630548 9.49 277352 3446772 223464 12:56:01 PM 11633164 13946488 4508368 27.93 2688 2481072 1753992 10.20 330964 3687972 47880 12:57:01 PM 10716308 13274836 5425224 33.61 2688 2717692 2450504 14.26 400288 4519044 108024 12:58:01 PM 9693820 13075828 6447712 39.94 2688 3531920 2475796 14.40 503680 5420812 284576 12:59:01 PM 9566984 13065104 6574548 40.73 2688 3643696 2505140 14.57 517508 5525472 76756 01:00:01 PM 9315648 13016648 6825884 42.29 2688 3839636 2531824 14.73 539488 5743280 175124 01:01:01 PM 9214824 12998028 6926708 42.91 2688 3916676 2531332 14.73 572224 5800468 61900 01:02:01 PM 10888944 15006900 5252588 32.54 2688 4249212 851924 4.96 806140 3894476 37232 01:03:01 PM 10898800 15026508 5242732 32.48 2688 4261556 832428 4.84 978912 3714964 88 Average: 11596305 14300160 4545227 28.16 2688 2872297 1491138 8.67 417925 3652039 79817 12:48:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 66.69 46.31 1019.14 9.05 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 92.38 74.45 400.35 33.39 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 69.81 59.70 202.95 15.58 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 64.19 55.64 166.90 14.29 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 69.49 59.96 192.32 15.85 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 107.35 111.88 229.50 31.61 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 474.99 447.83 4706.68 94.41 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 112.44 111.69 1041.51 22.68 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 151.26 124.60 2376.42 24.23 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 79.57 74.75 814.19 18.53 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 83.00 72.47 1297.43 14.69 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 72.24 68.72 661.54 17.65 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 75.61 71.18 586.19 17.84 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 495.02 593.87 193.00 4213.90 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 460.99 507.38 406.75 1392.08 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 165.12 165.51 952.92 396.23 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) 01/18/2024 _x86_64_ (4 CPU) 12:47:24 LINUX RESTART (4 CPU) 12:48:02 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 19.92 0.76 10.32 2.69 0.09 66.23 12:49:01 PM 0 2.15 1.07 12.93 2.86 0.09 80.91 12:49:01 PM 1 17.43 0.66 9.85 2.31 0.10 69.64 12:49:01 PM 2 22.34 0.97 12.08 2.33 0.10 62.18 12:49:01 PM 3 37.70 0.32 6.42 3.24 0.08 52.24 12:50:01 PM all 5.01 0.00 0.85 1.36 0.05 92.74 12:50:01 PM 0 1.52 0.00 0.53 1.78 0.07 96.10 12:50:01 PM 1 12.32 0.00 1.67 0.50 0.05 85.46 12:50:01 PM 2 2.57 0.00 0.75 2.02 0.07 94.59 12:50:01 PM 3 3.61 0.00 0.43 1.12 0.03 94.80 12:51:01 PM all 0.38 0.00 0.24 0.21 0.03 99.15 12:51:01 PM 0 0.07 0.00 0.07 0.00 0.03 99.83 12:51:01 PM 1 0.68 0.00 0.65 0.05 0.03 98.58 12:51:01 PM 2 0.55 0.00 0.15 0.79 0.03 98.48 12:51:01 PM 3 0.20 0.00 0.08 0.00 0.02 99.70 12:52:01 PM all 0.41 0.00 0.20 0.03 0.03 99.33 12:52:01 PM 0 0.40 0.00 0.30 0.00 0.03 99.27 12:52:01 PM 1 0.35 0.00 0.27 0.05 0.02 99.32 12:52:01 PM 2 0.40 0.00 0.15 0.05 0.02 99.38 12:52:01 PM 3 0.50 0.00 0.10 0.00 0.03 99.37 12:53:01 PM all 0.34 0.00 0.22 0.01 0.29 99.13 12:53:01 PM 0 0.70 0.00 0.58 0.00 0.05 98.66 12:53:01 PM 1 0.12 0.00 0.08 0.05 0.05 99.70 12:53:01 PM 2 0.20 0.00 0.10 0.00 0.03 99.67 12:53:01 PM 3 0.35 0.00 0.13 0.00 1.03 98.49 12:54:01 PM all 0.48 0.00 0.30 0.01 0.04 99.17 12:54:01 PM 0 0.94 0.00 0.80 0.00 0.05 98.21 12:54:01 PM 1 0.13 0.00 0.10 0.05 0.03 99.68 12:54:01 PM 2 0.73 0.00 0.18 0.00 0.03 99.05 12:54:01 PM 3 0.13 0.00 0.12 0.00 0.03 99.72 12:55:01 PM all 38.61 0.00 2.55 5.32 0.12 53.40 12:55:01 PM 0 33.59 0.00 2.56 7.33 0.12 56.40 12:55:01 PM 1 39.78 0.00 2.65 3.38 0.13 54.06 12:55:01 PM 2 40.49 0.00 1.77 2.71 0.12 54.91 12:55:01 PM 3 40.59 0.00 3.23 7.85 0.12 48.22 12:56:01 PM all 67.24 0.00 2.54 1.82 0.13 28.27 12:56:01 PM 0 70.94 0.00 2.57 0.48 0.12 25.89 12:56:01 PM 1 67.95 0.00 2.45 1.44 0.13 28.02 12:56:01 PM 2 68.78 0.00 3.71 2.86 0.13 24.52 12:56:01 PM 3 61.30 0.00 1.44 2.51 0.12 34.64 12:57:01 PM all 54.86 0.00 2.62 1.38 0.12 41.02 12:57:01 PM 0 52.80 0.00 4.17 3.40 0.13 39.50 12:57:01 PM 1 59.47 0.00 1.84 0.53 0.10 38.06 12:57:01 PM 2 50.48 0.00 2.40 0.80 0.13 46.19 12:57:01 PM 3 56.71 0.00 2.07 0.77 0.12 40.34 12:58:01 PM all 49.14 0.00 2.41 1.57 0.10 46.79 12:58:01 PM 0 48.22 0.00 2.30 0.72 0.10 48.66 12:58:01 PM 1 63.69 0.00 3.44 0.79 0.12 31.97 12:58:01 PM 2 43.85 0.00 2.04 0.87 0.08 53.16 12:58:01 PM 3 40.79 0.00 1.85 3.89 0.10 53.36 12:59:01 PM all 43.32 0.00 2.86 1.97 0.11 51.73 12:59:01 PM 0 51.39 0.00 4.51 2.75 0.13 41.22 12:59:01 PM 1 34.12 0.00 1.40 2.34 0.10 62.04 12:59:01 PM 2 38.72 0.00 1.29 1.99 0.12 57.89 12:59:01 PM 3 49.08 0.00 4.26 0.80 0.10 45.75 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 48.20 0.00 3.03 0.58 0.09 48.09 01:00:01 PM 0 40.37 0.00 3.05 0.78 0.10 55.69 01:00:01 PM 1 42.07 0.00 1.02 0.05 0.08 56.78 01:00:01 PM 2 56.61 0.00 4.86 1.27 0.10 37.16 01:00:01 PM 3 53.76 0.00 3.20 0.22 0.08 42.73 01:01:01 PM all 37.74 0.00 2.79 1.44 0.08 57.95 01:01:01 PM 0 27.52 0.00 1.60 0.15 0.08 70.65 01:01:01 PM 1 46.49 0.00 3.51 0.28 0.08 49.63 01:01:01 PM 2 38.74 0.00 2.89 2.84 0.08 55.45 01:01:01 PM 3 38.23 0.00 3.17 2.47 0.08 56.05 01:02:01 PM all 20.01 0.00 3.93 3.67 0.11 72.29 01:02:01 PM 0 11.21 0.00 3.30 3.79 0.10 81.60 01:02:01 PM 1 28.80 0.00 4.71 6.85 0.13 59.51 01:02:01 PM 2 15.42 0.00 2.77 2.60 0.12 79.09 01:02:01 PM 3 24.57 0.00 4.94 1.42 0.10 68.96 01:03:01 PM all 20.66 0.00 1.76 0.17 0.11 77.30 01:03:01 PM 0 21.39 0.00 2.11 0.02 0.10 76.38 01:03:01 PM 1 13.58 0.00 1.62 0.49 0.08 84.23 01:03:01 PM 2 39.76 0.00 1.92 0.15 0.12 58.05 01:03:01 PM 3 7.89 0.00 1.39 0.03 0.13 90.55 Average: all 27.09 0.05 2.43 1.48 0.10 68.85 Average: 0 24.25 0.07 2.75 1.60 0.09 71.25 Average: 1 28.48 0.04 2.34 1.27 0.08 67.78 Average: 2 27.98 0.06 2.46 1.42 0.09 68.00 Average: 3 27.67 0.02 2.18 1.62 0.15 68.36