---> uname -a: Linux prd-centos8-builder-4c-4g-7924.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 745 10584 19 4432 14668 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:65:eb:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.81/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:fe65:eb40/64 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) 12/27/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 229.27 86.32 142.95 2038.39 10677.31 12:50:01 PM 49.81 2.02 47.79 345.01 6575.02 12:51:01 PM 5.13 0.00 5.13 0.00 109.13 12:52:01 PM 168.29 0.63 167.66 127.58 2195.00 12:53:01 PM 319.06 4.30 314.76 954.77 12806.98 12:54:01 PM 91.59 0.15 91.44 5.73 4552.41 12:55:01 PM 64.98 0.53 64.45 195.13 11052.12 12:56:01 PM 88.55 0.00 88.55 0.00 25207.72 12:57:01 PM 31.69 0.00 31.69 0.00 4161.99 12:58:01 PM 61.95 0.00 61.95 0.00 7251.55 12:59:01 PM 146.51 0.40 146.11 22.26 15761.36 01:00:01 PM 32.22 0.27 31.96 43.59 1864.30 Average: 107.42 7.88 99.53 311.02 8517.36 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13345464 15191532 2796068 17.32 2688 2042912 787428 4.58 218676 2173260 157024 12:50:01 PM 13300612 15168260 2840920 17.60 2688 2064292 778072 4.53 224788 2201104 324 12:51:01 PM 13298976 15167136 2842556 17.61 2688 2064572 778072 4.53 224788 2201840 8 12:52:01 PM 12242888 14248744 3898644 24.15 2688 2190352 1620876 9.43 242748 3200056 116564 12:53:01 PM 11464408 13776552 4677124 28.98 2688 2482828 1872108 10.89 314036 3877128 65744 12:54:01 PM 10758808 13289720 5382724 33.35 2688 2691660 2174288 12.65 359604 4517984 165060 12:55:01 PM 9891008 13078540 6250524 38.72 2688 3340224 2414480 14.05 455672 5274476 495720 12:56:01 PM 9523812 13060992 6617720 41.00 2688 3682344 2349712 13.67 514728 5568036 104088 12:57:01 PM 9376712 12979304 6764820 41.91 2688 3741416 2487696 14.47 528828 5691804 49508 12:58:01 PM 9117780 12938760 7023752 43.51 2688 3954228 2398012 13.95 556104 5910504 64064 12:59:01 PM 10851956 15016784 5289576 32.77 2688 4295280 852912 4.96 806280 3928632 37240 01:00:01 PM 10876428 15050952 5265104 32.62 2688 4307544 805916 4.69 979032 3733772 11000 Average: 11170738 14080606 4970794 30.80 2688 3071471 1609964 9.37 452107 4023216 105529 12:48:01 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 66.61 42.50 1140.12 7.66 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 150.14 128.00 516.51 47.34 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 84.02 76.34 240.81 19.62 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 391.23 414.93 1903.30 106.09 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 251.49 219.65 3731.47 32.69 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 143.48 126.43 2361.61 24.62 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 69.78 67.84 514.13 17.57 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 127.25 111.38 2019.71 21.22 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 40.38 41.71 39.59 12.55 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 104.88 98.25 1209.35 22.04 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 447.33 537.33 168.03 4152.90 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 545.35 608.61 448.38 1469.50 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 201.82 206.07 1191.16 494.42 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) 12/27/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 21.01 0.73 12.75 2.37 0.09 63.05 12:49:01 PM 0 24.47 0.83 14.38 1.62 0.10 58.59 12:49:01 PM 1 19.67 0.60 11.20 2.29 0.10 66.14 12:49:01 PM 2 18.11 0.92 14.84 1.99 0.10 64.04 12:49:01 PM 3 21.77 0.57 10.59 3.58 0.07 63.43 12:50:01 PM all 2.04 0.00 0.65 1.00 0.05 96.25 12:50:01 PM 0 1.82 0.00 0.33 0.80 0.05 96.99 12:50:01 PM 1 2.93 0.00 0.80 0.74 0.05 95.48 12:50:01 PM 2 1.81 0.00 0.94 0.94 0.05 96.27 12:50:01 PM 3 1.62 0.00 0.53 1.54 0.07 96.24 12:51:01 PM all 0.44 0.00 0.25 0.03 0.05 99.22 12:51:01 PM 0 0.18 0.00 0.07 0.00 0.07 99.68 12:51:01 PM 1 0.85 0.00 0.68 0.02 0.05 98.40 12:51:01 PM 2 0.68 0.00 0.18 0.03 0.05 99.05 12:51:01 PM 3 0.05 0.00 0.08 0.08 0.05 99.73 12:52:01 PM all 15.31 0.00 1.66 1.01 0.08 81.94 12:52:01 PM 0 14.11 0.00 1.88 0.57 0.08 83.36 12:52:01 PM 1 12.87 0.00 2.82 2.78 0.08 81.45 12:52:01 PM 2 14.97 0.00 1.16 0.25 0.08 83.54 12:52:01 PM 3 19.29 0.00 0.79 0.45 0.07 79.41 12:53:01 PM all 61.70 0.00 2.60 3.75 0.10 31.85 12:53:01 PM 0 62.44 0.00 3.21 2.69 0.10 31.57 12:53:01 PM 1 61.43 0.00 2.76 4.96 0.12 30.73 12:53:01 PM 2 59.18 0.00 2.22 4.86 0.08 33.65 12:53:01 PM 3 63.74 0.00 2.22 2.49 0.10 31.45 12:54:01 PM all 62.62 0.00 2.68 0.64 0.10 33.96 12:54:01 PM 0 54.29 0.00 2.33 0.75 0.10 42.53 12:54:01 PM 1 71.63 0.00 4.31 1.04 0.10 22.92 12:54:01 PM 2 65.80 0.00 1.92 0.28 0.10 31.89 12:54:01 PM 3 58.87 0.00 2.18 0.48 0.10 38.37 12:55:01 PM all 55.90 0.00 2.29 0.93 0.09 40.80 12:55:01 PM 0 45.88 0.00 1.95 2.35 0.08 49.74 12:55:01 PM 1 65.82 0.00 3.04 0.58 0.10 30.46 12:55:01 PM 2 63.00 0.00 2.71 0.65 0.08 33.56 12:55:01 PM 3 48.91 0.00 1.47 0.12 0.08 49.42 12:56:01 PM all 50.93 0.00 2.85 2.25 0.09 43.88 12:56:01 PM 0 49.72 0.00 2.75 1.57 0.10 45.85 12:56:01 PM 1 52.68 0.00 3.17 1.94 0.08 42.13 12:56:01 PM 2 51.20 0.00 3.28 2.79 0.08 42.64 12:56:01 PM 3 50.13 0.00 2.19 2.69 0.08 44.91 12:57:01 PM all 42.62 0.00 3.10 0.56 0.08 53.65 12:57:01 PM 0 30.41 0.00 2.45 1.80 0.08 65.26 12:57:01 PM 1 60.18 0.00 5.36 0.20 0.07 34.19 12:57:01 PM 2 31.36 0.00 0.53 0.12 0.08 67.91 12:57:01 PM 3 48.59 0.00 4.04 0.13 0.07 47.17 12:58:01 PM all 45.30 0.00 3.00 0.89 0.08 50.74 12:58:01 PM 0 47.39 0.00 3.55 0.48 0.08 48.49 12:58:01 PM 1 45.00 0.00 3.61 1.69 0.08 49.62 12:58:01 PM 2 46.57 0.00 2.34 0.50 0.08 50.51 12:58:01 PM 3 42.22 0.00 2.49 0.87 0.08 54.33 12:59:01 PM all 25.43 0.00 4.27 1.63 0.09 68.58 12:59:01 PM 0 35.64 0.00 5.95 4.26 0.10 54.05 12:59:01 PM 1 11.51 0.00 3.45 1.37 0.10 83.57 12:59:01 PM 2 26.32 0.00 3.36 0.22 0.08 70.02 12:59:01 PM 3 28.28 0.00 4.30 0.65 0.08 66.68 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 21.45 0.00 1.80 0.25 0.09 76.42 01:00:01 PM 0 34.26 0.00 2.33 0.07 0.08 63.26 01:00:01 PM 1 12.05 0.00 1.55 0.79 0.12 85.49 01:00:01 PM 2 17.74 0.00 1.88 0.03 0.08 80.26 01:00:01 PM 3 21.76 0.00 1.44 0.10 0.07 76.63 Average: all 33.74 0.06 3.16 1.28 0.08 61.68 Average: 0 33.40 0.07 3.43 1.41 0.09 61.60 Average: 1 34.71 0.05 3.56 1.53 0.09 60.05 Average: 2 33.08 0.08 2.94 1.06 0.08 62.77 Average: 3 33.78 0.05 2.70 1.10 0.08 62.31