---> uname -a: Linux prd-centos8-builder-4c-4g-3079.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: 2799.996 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 758 9982 17 5022 14657 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:32:0a:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.45/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85469sec preferred_lft 85469sec inet6 fe80::f816:3eff:fe32:ad6/64 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) 11/22/2023 _x86_64_ (4 CPU) 18:16:39 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 262.40 161.12 101.28 7777.59 17178.79 06:19:01 PM 110.83 14.20 96.63 3121.08 7963.52 06:20:01 PM 273.46 5.28 268.18 953.15 11450.32 06:21:01 PM 75.73 1.45 74.28 103.15 14413.81 06:22:01 PM 88.47 0.18 88.29 6.13 3031.94 06:23:01 PM 60.67 0.52 60.16 411.26 6315.75 06:24:01 PM 71.14 0.00 71.14 0.00 28081.35 06:25:01 PM 63.04 0.00 63.04 0.00 28153.27 06:26:01 PM 25.96 0.00 25.96 0.00 3530.78 06:27:01 PM 57.62 0.00 57.62 0.00 22184.69 06:28:01 PM 53.01 0.00 53.01 0.00 28401.87 06:29:01 PM 45.94 0.73 45.21 65.99 3653.99 06:30:01 PM 18.40 1.05 17.35 1565.77 4604.78 06:31:01 PM 223.99 0.28 223.71 560.88 11812.50 06:32:01 PM 46.23 0.47 45.76 63.99 3210.78 Average: 98.46 12.35 86.11 975.42 12931.98 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13416804 15125592 2724728 16.88 2688 1916584 870876 5.07 243404 2130240 141032 06:19:01 PM 13046840 14994884 3094692 19.17 2688 2143884 1063764 6.19 229996 2464444 130876 06:20:01 PM 11531200 13847836 4610332 28.56 2688 2507276 2174704 12.65 348492 3832968 202520 06:21:01 PM 11305216 13617416 4836316 29.96 2688 2501164 2145400 12.48 386412 4012676 36536 06:22:01 PM 11081972 13576712 5059560 31.34 2688 2680104 2133160 12.41 557836 4051940 150148 06:23:01 PM 10423988 13280148 5717544 35.42 2688 3033212 2245256 13.06 639540 4609844 320756 06:24:01 PM 9451608 13216708 6689924 41.45 2688 3934464 2248580 13.08 738932 5469120 396516 06:25:01 PM 8529000 12933208 7612532 47.16 2688 4566252 3329192 19.37 803304 6311940 208296 06:26:01 PM 9010856 13197896 7130676 44.18 2688 4349056 2287480 13.31 847412 5788832 8240 06:27:01 PM 8549724 12913948 7591808 47.03 2688 4520600 2664336 15.50 877964 6207812 137308 06:28:01 PM 8732308 13150624 7409224 45.90 2688 4573592 2303888 13.40 883092 6019768 65760 06:29:01 PM 8607196 13138364 7534336 46.68 2688 4681460 2316080 13.47 915400 6102668 76028 06:30:01 PM 8862124 13601260 7279408 45.10 2688 4887024 2140872 12.45 972044 5786692 123140 06:31:01 PM 8140552 13132076 8000980 49.57 2688 5097996 2266924 13.19 1042324 6334156 23152 06:32:01 PM 10225820 15032392 5915712 36.65 2688 4943992 798200 4.64 1191144 4191736 59380 Average: 10061014 13650604 6080518 37.67 2688 3755777 2065914 12.02 711820 4887656 138646 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 357.25 168.62 1598.87 49.51 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 55.82 39.43 656.70 20.85 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 281.17 254.68 4587.71 37.34 0.00 0.00 0.00 0.00 06:21:01 PM lo 49.69 49.69 4.79 4.79 0.00 0.00 0.00 0.00 06:21:01 PM eth0 38.96 36.68 496.92 8.33 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 158.50 136.07 2533.91 23.98 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 68.86 69.51 520.21 16.45 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 57.56 56.54 741.40 11.68 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 88.19 77.15 1367.37 15.28 0.00 0.00 0.00 0.00 06:26:01 PM lo 3.47 3.47 0.36 0.36 0.00 0.00 0.00 0.00 06:26:01 PM eth0 18.65 18.85 6.60 6.15 0.00 0.00 0.00 0.00 06:27:01 PM lo 3.58 3.58 0.33 0.33 0.00 0.00 0.00 0.00 06:27:01 PM eth0 94.25 83.70 1017.02 21.20 0.00 0.00 0.00 0.00 06:28:01 PM lo 8.08 8.08 1.13 1.13 0.00 0.00 0.00 0.00 06:28:01 PM eth0 26.01 25.66 7.18 14.44 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.39 56.39 18.98 18.98 0.00 0.00 0.00 0.00 06:29:01 PM eth0 62.37 62.39 611.13 14.53 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 210.09 129.13 2658.53 15.96 0.00 0.00 0.00 0.00 06:31:01 PM lo 2.27 2.27 1.10 1.10 0.00 0.00 0.00 0.00 06:31:01 PM eth0 55.66 48.95 16.01 20.50 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00 06:32:01 PM eth0 148.64 92.85 272.46 139.84 0.00 0.00 0.00 0.00 Average: lo 8.61 8.61 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 114.81 86.69 1139.61 27.74 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) 11/22/2023 _x86_64_ (4 CPU) 18:16:39 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 24.25 1.60 17.21 9.87 0.16 46.92 06:18:01 PM 0 24.29 1.52 15.17 10.22 0.20 48.61 06:18:01 PM 1 22.31 1.90 16.98 8.57 0.15 50.09 06:18:01 PM 2 29.75 1.36 17.01 8.77 0.15 42.96 06:18:01 PM 3 20.65 1.61 19.69 11.92 0.12 46.02 06:19:01 PM all 17.14 0.00 1.59 3.45 0.07 77.75 06:19:01 PM 0 13.90 0.00 1.12 3.26 0.08 81.63 06:19:01 PM 1 9.94 0.00 0.87 1.46 0.05 87.68 06:19:01 PM 2 13.14 0.00 1.46 4.72 0.05 80.63 06:19:01 PM 3 31.71 0.00 2.91 4.39 0.08 60.91 06:20:01 PM all 34.63 0.00 2.06 6.32 0.10 56.89 06:20:01 PM 0 34.47 0.00 1.58 4.98 0.10 58.88 06:20:01 PM 1 40.04 0.00 2.17 6.82 0.10 50.88 06:20:01 PM 2 34.92 0.00 2.11 7.13 0.10 55.74 06:20:01 PM 3 29.09 0.00 2.39 6.36 0.10 62.06 06:21:01 PM all 23.85 0.00 2.02 2.49 0.08 71.56 06:21:01 PM 0 22.40 0.00 1.92 1.99 0.10 73.58 06:21:01 PM 1 20.81 0.00 1.87 3.88 0.08 73.36 06:21:01 PM 2 26.62 0.00 2.39 2.46 0.08 68.45 06:21:01 PM 3 25.57 0.00 1.90 1.62 0.07 70.84 06:22:01 PM all 71.20 0.00 2.49 0.40 0.11 25.80 06:22:01 PM 0 71.23 0.00 3.92 0.54 0.10 24.20 06:22:01 PM 1 73.74 0.00 2.25 0.49 0.10 23.42 06:22:01 PM 2 74.56 0.00 1.75 0.20 0.10 23.39 06:22:01 PM 3 65.26 0.00 2.05 0.39 0.12 32.18 06:23:01 PM all 67.90 0.00 2.31 0.91 0.11 28.76 06:23:01 PM 0 69.67 0.00 3.58 1.01 0.12 25.61 06:23:01 PM 1 70.27 0.00 1.63 0.42 0.12 27.56 06:23:01 PM 2 59.88 0.00 1.52 0.00 0.10 38.50 06:23:01 PM 3 71.75 0.00 2.51 2.22 0.10 23.41 06:24:01 PM all 48.02 0.00 1.82 2.24 0.09 47.83 06:24:01 PM 0 39.50 0.00 1.80 3.71 0.10 54.89 06:24:01 PM 1 38.18 0.00 1.04 0.47 0.08 60.22 06:24:01 PM 2 56.32 0.00 1.77 0.83 0.08 40.99 06:24:01 PM 3 58.11 0.00 2.69 3.94 0.08 35.17 06:25:01 PM all 50.51 0.00 2.30 1.22 0.10 45.87 06:25:01 PM 0 45.69 0.00 3.27 2.40 0.12 48.52 06:25:01 PM 1 52.90 0.00 0.99 0.18 0.10 45.83 06:25:01 PM 2 50.67 0.00 3.00 1.60 0.10 44.63 06:25:01 PM 3 52.77 0.00 1.95 0.69 0.08 44.50 06:26:01 PM all 45.24 0.00 3.10 0.21 0.07 51.38 06:26:01 PM 0 38.86 0.00 2.32 0.54 0.07 58.21 06:26:01 PM 1 50.69 0.00 3.59 0.10 0.07 45.55 06:26:01 PM 2 42.06 0.00 2.34 0.08 0.07 55.45 06:26:01 PM 3 49.32 0.00 4.17 0.10 0.08 46.32 06:27:01 PM all 49.06 0.00 2.50 1.68 0.08 46.67 06:27:01 PM 0 44.43 0.00 2.80 2.35 0.10 50.32 06:27:01 PM 1 47.91 0.00 2.27 1.36 0.08 48.37 06:27:01 PM 2 54.95 0.00 3.20 1.68 0.07 40.10 06:27:01 PM 3 48.94 0.00 1.74 1.34 0.08 47.89 06:28:01 PM all 34.02 0.00 2.73 2.05 0.07 61.13 06:28:01 PM 0 33.20 0.00 2.34 0.89 0.07 63.50 06:28:01 PM 1 33.17 0.00 2.56 3.25 0.07 60.95 06:28:01 PM 2 31.46 0.00 2.55 3.34 0.07 62.57 06:28:01 PM 3 38.24 0.00 3.47 0.72 0.08 57.48 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 61.57 0.00 2.60 0.22 0.11 35.50 06:29:01 PM 0 72.59 0.00 4.61 0.29 0.12 22.40 06:29:01 PM 1 56.78 0.00 2.27 0.10 0.10 40.75 06:29:01 PM 2 57.65 0.00 1.88 0.32 0.10 40.05 06:29:01 PM 3 59.25 0.00 1.65 0.17 0.10 38.82 06:30:01 PM all 53.77 0.00 1.74 0.31 0.09 44.10 06:30:01 PM 0 51.33 0.00 1.43 0.37 0.08 46.79 06:30:01 PM 1 54.89 0.00 2.05 0.18 0.10 42.77 06:30:01 PM 2 51.21 0.00 1.86 0.12 0.08 46.73 06:30:01 PM 3 57.63 0.00 1.61 0.57 0.08 40.10 06:31:01 PM all 71.70 0.00 1.55 1.54 0.11 25.10 06:31:01 PM 0 61.85 0.00 2.05 1.85 0.12 34.13 06:31:01 PM 1 77.81 0.00 1.27 0.60 0.12 20.20 06:31:01 PM 2 71.98 0.00 1.99 2.24 0.10 23.69 06:31:01 PM 3 75.20 0.00 0.89 1.47 0.10 22.34 06:32:01 PM all 30.16 0.00 2.35 0.20 0.09 67.20 06:32:01 PM 0 29.84 0.00 2.57 0.03 0.10 67.45 06:32:01 PM 1 30.37 0.00 1.69 0.18 0.08 67.68 06:32:01 PM 2 34.52 0.00 3.71 0.27 0.08 61.42 06:32:01 PM 3 25.89 0.00 1.42 0.33 0.08 72.26 Average: all 45.53 0.11 3.22 2.21 0.10 48.84 Average: 0 43.54 0.10 3.36 2.29 0.11 50.60 Average: 1 45.32 0.13 2.89 1.87 0.09 49.71 Average: 2 45.98 0.09 3.23 2.25 0.09 48.37 Average: 3 47.30 0.11 3.39 2.41 0.09 46.70