---> uname -a: Linux prd-centos8-builder-4c-4g-7931.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.6G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 724 11231 19 3805 14687 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:01:79:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe01:79b2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/14/2023 _x86_64_ (4 CPU) 18:13:18 LINUX RESTART (4 CPU) 06:14:01 PM tps rtps wtps bread/s bwrtn/s 06:15:01 PM 90.82 14.01 76.81 2231.12 6801.25 06:16:01 PM 85.67 2.33 83.34 1639.46 9960.87 06:17:01 PM 230.42 18.92 211.49 2838.85 8263.58 06:18:01 PM 63.91 0.25 63.66 198.73 2748.85 06:19:01 PM 611.43 1.42 610.01 141.02 8075.97 06:20:01 PM 66.84 0.00 66.84 0.00 7122.60 06:21:01 PM 32.91 0.00 32.91 0.00 1561.05 06:22:01 PM 38.16 0.05 38.11 0.67 1725.67 06:23:01 PM 77.11 0.00 77.11 0.00 3395.53 06:24:01 PM 38.27 0.03 38.24 5.20 3402.15 06:25:01 PM 96.73 15.51 81.22 222.59 31018.93 Average: 130.20 4.78 125.43 661.58 7642.85 06:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:15:01 PM 13435172 15169740 2704308 16.76 2688 1950916 819068 4.77 189796 2171104 180788 06:16:01 PM 13317584 15183064 2821896 17.48 2688 2075224 782696 4.55 194612 2250228 464 06:17:01 PM 12147528 14330896 3991952 24.73 2688 2387412 1803680 10.49 325212 3266180 41604 06:18:01 PM 11294596 13555464 4844884 30.02 2688 2462484 2298912 13.38 350172 4082772 51840 06:19:01 PM 9547356 12069584 6592124 40.84 2688 2720668 3756164 21.85 383408 5781016 246552 06:20:01 PM 11262224 13739088 4877256 30.22 2688 2673784 2024432 11.78 541576 3909748 21420 06:21:01 PM 10933112 13438780 5206368 32.26 2688 2702812 2611328 15.19 547576 4233064 24932 06:22:01 PM 10159468 12838420 5980012 37.05 2688 2873556 2891072 16.82 580992 4958156 161664 06:23:01 PM 10825048 13421808 5314432 32.93 2688 2790600 2519944 14.66 612516 4263444 16316 06:24:01 PM 11741628 15073304 4397852 27.25 2688 3521532 851852 4.96 870612 3079372 662548 06:25:01 PM 11539660 15071676 4599820 28.50 2688 3721020 811964 4.72 1200596 2950000 352 Average: 11473034 13990166 4666446 28.91 2688 2716364 1924647 11.20 527006 3722280 128044 06:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM eth0 109.40 86.27 1338.09 11.80 0.00 0.00 0.00 0.00 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 50.04 40.98 324.00 17.17 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 276.94 229.17 3291.31 36.45 0.00 0.00 0.00 0.00 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 35.94 35.20 372.06 8.41 0.00 0.00 0.00 0.00 06:19:01 PM lo 849.60 849.60 855.80 855.80 0.00 0.00 0.00 0.00 06:19:01 PM eth0 89.04 63.20 1857.91 9.62 0.00 0.00 0.00 0.00 06:20:01 PM lo 1402.45 1402.45 1425.97 1425.97 0.00 0.00 0.00 0.00 06:20:01 PM eth0 67.49 54.14 1034.10 7.46 0.00 0.00 0.00 0.00 06:21:01 PM lo 1474.21 1474.21 1493.16 1493.16 0.00 0.00 0.00 0.00 06:21:01 PM eth0 14.61 14.56 55.70 4.16 0.00 0.00 0.00 0.00 06:22:01 PM lo 1288.66 1288.66 1269.69 1269.69 0.00 0.00 0.00 0.00 06:22:01 PM eth0 49.43 45.33 671.44 7.88 0.00 0.00 0.00 0.00 06:23:01 PM lo 936.99 936.99 974.38 974.38 0.00 0.00 0.00 0.00 06:23:01 PM eth0 11.75 11.46 49.06 2.52 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 06:24:01 PM eth0 185.20 148.90 1948.69 18.81 0.00 0.00 0.00 0.00 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 514.96 435.24 1762.46 506.83 0.00 0.00 0.00 0.00 Average: lo 541.18 541.18 547.23 547.23 0.00 0.00 0.00 0.00 Average: eth0 127.71 105.86 1154.99 57.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/14/2023 _x86_64_ (4 CPU) 18:13:18 LINUX RESTART (4 CPU) 06:14:01 PM CPU %user %nice %system %iowait %steal %idle 06:15:01 PM all 18.63 0.00 2.79 0.69 0.07 77.83 06:15:01 PM 0 15.30 0.00 2.89 0.67 0.07 81.08 06:15:01 PM 1 14.68 0.00 2.12 1.05 0.07 82.07 06:15:01 PM 2 23.39 0.00 3.24 0.47 0.07 72.83 06:15:01 PM 3 21.15 0.00 2.91 0.55 0.07 75.32 06:16:01 PM all 7.84 0.00 1.46 0.51 0.05 90.14 06:16:01 PM 0 7.99 0.00 1.17 0.58 0.03 90.22 06:16:01 PM 1 6.79 0.00 1.32 0.50 0.05 91.35 06:16:01 PM 2 5.41 0.00 1.27 0.64 0.05 92.63 06:16:01 PM 3 11.16 0.00 2.10 0.32 0.05 86.37 06:17:01 PM all 59.71 0.00 3.13 1.00 0.11 36.05 06:17:01 PM 0 62.98 0.00 2.85 0.82 0.12 33.24 06:17:01 PM 1 53.22 0.00 3.83 1.29 0.10 41.55 06:17:01 PM 2 64.21 0.00 2.73 0.92 0.10 32.04 06:17:01 PM 3 58.44 0.00 3.11 0.95 0.12 37.37 06:18:01 PM all 78.49 0.00 2.66 0.23 0.10 18.51 06:18:01 PM 0 70.04 0.00 4.39 0.75 0.12 24.70 06:18:01 PM 1 77.96 0.00 2.04 0.03 0.10 19.87 06:18:01 PM 2 78.77 0.00 2.87 0.12 0.10 18.13 06:18:01 PM 3 87.19 0.00 1.35 0.02 0.10 11.34 06:19:01 PM all 56.13 0.00 3.41 1.91 0.11 38.44 06:19:01 PM 0 58.23 0.00 2.70 1.14 0.10 37.84 06:19:01 PM 1 59.81 0.00 4.71 2.42 0.12 32.94 06:19:01 PM 2 50.03 0.00 4.00 3.74 0.12 42.11 06:19:01 PM 3 56.44 0.00 2.24 0.33 0.10 40.89 06:20:01 PM all 59.93 0.00 3.76 0.20 0.10 36.02 06:20:01 PM 0 56.82 0.00 4.63 0.35 0.10 38.10 06:20:01 PM 1 59.16 0.00 2.36 0.20 0.10 38.17 06:20:01 PM 2 59.87 0.00 5.83 0.20 0.10 34.00 06:20:01 PM 3 63.85 0.00 2.22 0.03 0.08 33.81 06:21:01 PM all 66.18 0.00 3.78 0.12 0.09 29.83 06:21:01 PM 0 67.10 0.00 4.64 0.10 0.08 28.08 06:21:01 PM 1 64.06 0.00 3.90 0.25 0.08 31.71 06:21:01 PM 2 69.25 0.00 3.04 0.03 0.08 27.59 06:21:01 PM 3 64.30 0.00 3.54 0.10 0.10 31.96 06:22:01 PM all 72.20 0.00 3.54 0.14 0.11 24.01 06:22:01 PM 0 72.94 0.00 2.51 0.13 0.10 24.32 06:22:01 PM 1 69.92 0.00 3.42 0.15 0.12 26.39 06:22:01 PM 2 73.03 0.00 4.08 0.23 0.12 22.53 06:22:01 PM 3 72.91 0.00 4.14 0.05 0.10 22.79 06:23:01 PM all 59.38 0.00 3.54 0.38 0.08 36.62 06:23:01 PM 0 52.09 0.00 2.85 0.61 0.08 44.36 06:23:01 PM 1 63.21 0.00 3.90 0.05 0.08 32.75 06:23:01 PM 2 60.83 0.00 2.43 0.20 0.08 36.46 06:23:01 PM 3 61.36 0.00 4.98 0.66 0.08 32.91 06:24:01 PM all 47.44 3.07 2.81 0.39 0.10 46.20 06:24:01 PM 0 43.77 0.59 3.59 0.49 0.08 51.49 06:24:01 PM 1 63.17 11.66 4.16 0.55 0.12 20.34 06:24:01 PM 2 38.63 0.00 1.93 0.07 0.08 59.28 06:24:01 PM 3 44.12 0.00 1.54 0.47 0.10 53.77 06:25:01 PM all 12.80 10.08 2.45 2.58 0.08 72.02 06:25:01 PM 0 28.93 12.15 3.66 2.45 0.10 52.71 06:25:01 PM 1 2.73 0.69 1.04 0.97 0.05 94.53 06:25:01 PM 2 8.74 26.10 2.25 1.33 0.10 61.49 06:25:01 PM 3 10.81 1.41 2.85 5.57 0.07 79.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 48.95 1.20 3.03 0.74 0.09 45.99 Average: 0 48.72 1.16 3.26 0.74 0.09 46.04 Average: 1 48.58 1.13 2.98 0.68 0.09 46.55 Average: 2 48.37 2.37 3.06 0.72 0.09 45.39 Average: 3 50.15 0.13 2.82 0.82 0.09 46.00