---> uname -a: Linux prd-centos8-builder-4c-4g-5844.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 764 10566 19 4432 14649 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:13:bb:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.87/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:fe13:bb50/64 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) 12/17/2023 _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 222.18 79.92 142.26 1990.73 10732.79 12:50:01 PM 46.45 1.98 44.47 344.42 6445.33 12:51:01 PM 10.16 0.03 10.13 0.53 269.01 12:52:01 PM 16.88 0.00 16.88 0.00 260.44 12:53:01 PM 415.66 4.18 411.48 1015.89 7716.61 12:54:01 PM 108.20 0.15 108.05 5.73 9805.62 12:55:01 PM 70.34 0.52 69.82 156.51 7789.25 12:56:01 PM 74.57 0.00 74.57 0.00 21858.54 12:57:01 PM 58.16 0.00 58.16 0.00 11807.63 12:58:01 PM 41.57 0.00 41.57 0.00 1896.55 12:59:01 PM 148.86 0.03 148.83 5.20 9762.04 01:00:00 PM 47.10 0.37 46.73 17.27 13527.30 01:00:01 PM 0.00 0.00 0.00 0.00 0.00 Average: 104.97 7.26 97.70 294.69 8475.67 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13193660 15082128 2947872 18.26 2688 2085196 893120 5.20 242064 2297304 195368 12:50:01 PM 13272884 15143536 2868648 17.77 2688 2067188 751776 4.37 224812 2230108 384 12:51:01 PM 13271032 15142280 2870500 17.78 2688 2067552 767528 4.46 224820 2230780 4 12:52:01 PM 13255104 15135904 2886428 17.88 2688 2075300 767528 4.46 224820 2241792 4932 12:53:01 PM 11579136 13834112 4562396 28.26 2688 2429596 1855424 10.79 299288 3787060 206516 12:54:01 PM 11168492 13640380 4973040 30.81 2688 2637480 1991772 11.59 340768 4137636 148968 12:55:01 PM 10280424 13125440 5861108 36.31 2688 3001360 2440296 14.20 403972 4944152 296196 12:56:01 PM 9651052 13082052 6490480 40.21 2688 3579112 2531284 14.73 504136 5459192 237348 12:57:01 PM 9535376 13082908 6606156 40.93 2688 3692044 2455276 14.28 519092 5553464 12128 12:58:01 PM 9205176 12958092 6936356 42.97 2688 3890220 2483456 14.45 542504 5847644 169320 12:59:01 PM 10856600 15011908 5284932 32.74 2688 4287188 830636 4.83 805320 3929696 342512 01:00:00 PM 10835636 14996584 5305896 32.87 2688 4295028 839376 4.88 806440 3949628 16 01:00:01 PM 10834620 14995556 5306912 32.88 2688 4295028 855144 4.97 806444 3950088 24 Average: 11303015 14248529 4838517 29.98 2688 3107869 1497124 8.71 457268 3889119 124132 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 67.96 45.56 1138.99 7.87 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 151.38 129.14 527.89 48.08 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 101.73 90.45 297.05 23.74 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 161.64 186.50 285.62 53.10 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 417.64 378.74 4779.42 73.12 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 158.17 136.23 2757.67 23.67 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 78.80 78.49 618.49 19.35 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 67.12 60.82 735.10 15.26 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 98.18 86.89 1301.81 17.97 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 71.99 66.81 661.46 15.95 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 188.09 182.37 613.70 52.69 0.00 0.00 0.00 0.00 01:00:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 PM eth0 649.27 797.03 295.79 5448.93 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 705.63 814.08 354.55 1047.69 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 184.39 186.60 1167.88 478.94 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) 12/17/2023 _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 20.96 0.63 9.36 2.60 0.10 66.35 12:49:01 PM 0 35.46 0.50 8.05 4.41 0.10 51.48 12:49:01 PM 1 16.09 0.69 8.90 2.21 0.08 72.03 12:49:01 PM 2 18.51 0.62 9.91 2.43 0.10 68.44 12:49:01 PM 3 13.76 0.72 10.60 1.34 0.10 73.48 12:50:01 PM all 2.48 0.00 0.79 0.81 0.05 95.86 12:50:01 PM 0 3.06 0.00 1.12 0.17 0.07 95.58 12:50:01 PM 1 2.09 0.00 0.99 0.74 0.05 96.14 12:50:01 PM 2 3.08 0.00 0.62 0.87 0.05 95.38 12:50:01 PM 3 1.71 0.00 0.45 1.45 0.05 96.34 12:51:01 PM all 0.57 0.00 0.35 0.04 0.04 99.01 12:51:01 PM 0 0.20 0.00 0.17 0.02 0.03 99.58 12:51:01 PM 1 0.99 0.00 0.92 0.08 0.03 97.98 12:51:01 PM 2 0.80 0.00 0.22 0.05 0.05 98.88 12:51:01 PM 3 0.28 0.00 0.10 0.00 0.03 99.58 12:52:01 PM all 0.69 0.00 0.57 0.06 0.05 98.63 12:52:01 PM 0 0.68 0.00 0.73 0.02 0.05 98.51 12:52:01 PM 1 0.20 0.00 0.13 0.00 0.05 99.62 12:52:01 PM 2 1.39 0.00 1.19 0.03 0.07 97.32 12:52:01 PM 3 0.47 0.00 0.23 0.18 0.05 99.06 12:53:01 PM all 47.65 0.00 2.99 3.40 0.13 45.83 12:53:01 PM 0 56.83 0.00 2.07 2.34 0.13 38.62 12:53:01 PM 1 46.03 0.00 2.74 4.95 0.12 46.16 12:53:01 PM 2 45.62 0.00 3.62 2.15 0.13 48.47 12:53:01 PM 3 42.07 0.00 3.55 4.18 0.12 50.08 12:54:01 PM all 61.71 0.00 2.56 0.99 0.11 34.64 12:54:01 PM 0 66.51 0.00 2.17 0.64 0.10 30.58 12:54:01 PM 1 59.75 0.00 2.83 1.32 0.12 35.99 12:54:01 PM 2 60.40 0.00 1.96 1.61 0.10 35.94 12:54:01 PM 3 60.19 0.00 3.27 0.39 0.12 36.04 12:55:01 PM all 64.08 0.00 2.62 0.98 0.10 32.22 12:55:01 PM 0 64.16 0.00 2.77 0.90 0.10 32.07 12:55:01 PM 1 59.45 0.00 2.44 1.74 0.10 36.28 12:55:01 PM 2 64.39 0.00 1.35 0.68 0.10 33.48 12:55:01 PM 3 68.31 0.00 3.91 0.60 0.12 27.06 12:56:01 PM all 48.26 0.00 2.43 3.42 0.10 45.79 12:56:01 PM 0 56.34 0.00 3.67 1.86 0.12 38.02 12:56:01 PM 1 44.06 0.00 2.40 4.69 0.10 48.75 12:56:01 PM 2 52.14 0.00 2.27 4.73 0.10 40.76 12:56:01 PM 3 40.54 0.00 1.40 2.39 0.08 55.58 12:57:01 PM all 43.11 0.00 3.24 1.26 0.10 52.30 12:57:01 PM 0 29.66 0.00 2.17 2.46 0.12 65.59 12:57:01 PM 1 42.66 0.00 2.59 0.45 0.08 54.22 12:57:01 PM 2 39.09 0.00 2.10 1.92 0.08 56.80 12:57:01 PM 3 61.00 0.00 6.08 0.22 0.10 32.60 12:58:01 PM all 48.10 0.00 3.00 0.24 0.09 48.56 12:58:01 PM 0 37.78 0.00 2.32 0.18 0.10 59.62 12:58:01 PM 1 39.28 0.00 1.53 0.13 0.08 58.97 12:58:01 PM 2 64.56 0.00 4.39 0.15 0.08 30.81 12:58:01 PM 3 50.82 0.00 3.78 0.50 0.10 44.80 12:59:01 PM all 38.84 0.00 4.63 1.51 0.10 54.92 12:59:01 PM 0 36.05 0.00 3.63 1.44 0.10 58.78 12:59:01 PM 1 34.52 0.00 4.77 0.77 0.12 59.83 12:59:01 PM 2 44.62 0.00 5.75 1.35 0.12 48.16 12:59:01 PM 3 40.15 0.00 4.36 2.50 0.08 52.91 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:00 PM all 20.74 0.00 1.80 1.49 0.11 75.86 01:00:00 PM 0 18.16 0.00 1.68 2.31 0.12 77.73 01:00:00 PM 1 24.77 0.00 2.09 2.29 0.10 70.75 01:00:00 PM 2 28.37 0.00 2.22 0.08 0.12 69.20 01:00:00 PM 3 11.64 0.00 1.21 1.26 0.10 85.79 01:00:01 PM all 22.66 0.00 2.16 0.00 0.00 75.18 01:00:01 PM 0 44.93 0.00 2.90 0.00 0.00 52.17 01:00:01 PM 1 1.41 0.00 1.41 0.00 0.00 97.18 01:00:01 PM 2 1.45 0.00 0.00 0.00 0.00 98.55 01:00:01 PM 3 43.48 0.00 4.35 0.00 0.00 52.17 Average: all 33.11 0.05 2.86 1.40 0.09 62.49 Average: 0 33.77 0.04 2.55 1.39 0.09 62.15 Average: 1 30.81 0.06 2.69 1.61 0.09 64.75 Average: 2 35.22 0.05 2.96 1.34 0.09 60.33 Average: 3 32.62 0.06 3.25 1.25 0.09 62.74