---> uname -a: Linux prd-centos8-builder-4c-4g-13971.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 748 10627 19 4386 14665 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:dd:3d:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.242/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fedd:3d7e/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) 01/21/2024 _x86_64_ (4 CPU) 12:47:22 LINUX RESTART (4 CPU) 12:48:02 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 203.88 60.74 143.14 2185.97 10661.17 12:50:01 PM 38.06 0.00 38.06 0.00 4621.98 12:51:01 PM 6.85 0.03 6.81 0.53 180.12 12:52:01 PM 6.30 0.00 6.30 0.00 173.17 12:53:01 PM 248.38 0.63 247.74 127.58 2885.79 12:54:01 PM 241.80 4.25 237.55 964.61 12123.16 12:55:01 PM 91.77 0.15 91.62 5.73 4561.25 12:56:01 PM 60.05 0.53 59.51 195.13 8372.63 12:57:01 PM 91.67 0.00 91.67 0.00 27829.05 12:58:01 PM 33.55 0.00 33.55 0.00 4139.38 12:59:01 PM 63.02 0.00 63.02 0.00 7286.52 01:00:01 PM 147.68 0.40 147.28 22.26 15825.02 01:01:01 PM 29.94 0.28 29.66 43.72 2222.18 Average: 97.01 5.08 91.93 270.28 7756.17 12:48:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13347836 15166488 2793696 17.31 2688 2016768 760976 4.43 224072 2167124 116328 12:50:01 PM 13341096 15160208 2800436 17.35 2688 2017084 777532 4.52 224084 2168252 12 12:51:01 PM 13339184 15159000 2802348 17.36 2688 2017520 777532 4.52 224160 2168928 4 12:52:01 PM 13333112 15154044 2808420 17.40 2688 2017872 777532 4.52 224160 2172324 116 12:53:01 PM 12117744 14085500 4023788 24.93 2688 2151084 1756932 10.22 244420 3323468 119968 12:54:01 PM 11488700 13754868 4652832 28.83 2688 2437456 1984348 11.54 313400 3855668 65760 12:55:01 PM 10849736 13330548 5291796 32.78 2688 2642508 2313260 13.46 359036 4430444 161396 12:56:01 PM 9926704 13055864 6214828 38.50 2688 3283232 2461532 14.32 438920 5259492 564208 12:57:01 PM 9507920 12996948 6633612 41.10 2688 3634764 2579496 15.01 513776 5586976 101828 12:58:01 PM 8951352 12494788 7190180 44.54 2688 3684240 2976972 17.32 528064 6119980 38992 12:59:01 PM 9086000 12860328 7055532 43.71 2688 3908600 2527920 14.71 554560 5946100 65420 01:00:01 PM 10886684 15004884 5254848 32.55 2688 4249248 848180 4.93 805732 3895456 37236 01:01:01 PM 10911596 15042096 5229936 32.40 2688 4261500 813676 4.73 978480 3698376 212 Average: 11314436 14097351 4827096 29.90 2688 2947837 1642761 9.56 433297 3907122 97806 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 96.59 70.28 1142.16 29.76 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 72.10 62.74 220.04 16.37 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 110.85 97.53 302.19 25.31 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 92.72 79.55 266.73 21.26 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 334.56 361.47 1804.68 94.22 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 235.27 205.38 3638.95 30.82 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 148.53 126.74 2363.61 24.62 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 67.03 65.18 513.81 17.17 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 129.91 113.21 2019.80 20.71 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 36.75 38.23 38.84 11.83 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 111.78 102.60 1210.01 22.20 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 383.06 433.92 146.42 1910.16 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 597.05 709.56 461.76 3711.66 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 185.98 189.88 1086.81 457.18 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) 01/21/2024 _x86_64_ (4 CPU) 12:47:22 LINUX RESTART (4 CPU) 12:48:02 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 19.89 0.49 7.79 1.83 0.09 69.91 12:49:01 PM 0 9.58 0.54 8.26 1.17 0.10 80.34 12:49:01 PM 1 11.31 0.44 6.15 2.25 0.12 79.74 12:49:01 PM 2 31.88 0.49 8.51 2.62 0.07 56.42 12:49:01 PM 3 26.79 0.48 8.25 1.28 0.09 63.13 12:50:01 PM all 0.55 0.00 0.31 0.66 0.05 98.43 12:50:01 PM 0 0.45 0.00 0.07 0.08 0.03 99.37 12:50:01 PM 1 0.53 0.00 0.52 0.83 0.05 98.06 12:50:01 PM 2 0.94 0.00 0.43 0.33 0.05 98.25 12:50:01 PM 3 0.27 0.00 0.23 1.40 0.07 98.03 12:51:01 PM all 0.53 0.00 0.34 0.02 0.05 99.06 12:51:01 PM 0 0.12 0.00 0.10 0.02 0.05 99.72 12:51:01 PM 1 1.04 0.00 0.94 0.05 0.05 97.93 12:51:01 PM 2 0.78 0.00 0.20 0.02 0.05 98.95 12:51:01 PM 3 0.17 0.00 0.12 0.00 0.05 99.67 12:52:01 PM all 0.47 0.00 0.28 0.02 0.05 99.18 12:52:01 PM 0 0.52 0.00 0.40 0.03 0.05 99.00 12:52:01 PM 1 0.50 0.00 0.43 0.02 0.05 99.00 12:52:01 PM 2 0.73 0.00 0.17 0.00 0.05 99.05 12:52:01 PM 3 0.12 0.00 0.10 0.03 0.07 99.68 12:53:01 PM all 19.27 0.00 1.88 1.31 0.08 77.46 12:53:01 PM 0 20.97 0.00 1.04 0.15 0.08 77.76 12:53:01 PM 1 19.29 0.00 3.07 3.66 0.10 73.88 12:53:01 PM 2 17.86 0.00 2.11 1.37 0.08 78.58 12:53:01 PM 3 18.97 0.00 1.32 0.05 0.07 79.59 12:54:01 PM all 54.52 0.00 2.24 2.47 0.15 40.61 12:54:01 PM 0 51.14 0.00 1.37 2.45 0.30 44.73 12:54:01 PM 1 51.43 0.00 1.84 2.59 0.10 44.03 12:54:01 PM 2 55.12 0.00 2.19 1.47 0.12 41.10 12:54:01 PM 3 60.43 0.00 3.58 3.37 0.10 32.51 12:55:01 PM all 64.23 0.00 2.60 0.74 0.09 32.34 12:55:01 PM 0 58.38 0.00 1.67 0.43 0.10 39.42 12:55:01 PM 1 73.02 0.00 5.10 0.87 0.10 20.92 12:55:01 PM 2 61.69 0.00 1.92 0.55 0.08 35.76 12:55:01 PM 3 63.84 0.00 1.74 1.10 0.08 33.23 12:56:01 PM all 53.64 0.00 2.17 0.79 0.10 43.30 12:56:01 PM 0 53.24 0.00 2.31 1.44 0.08 42.93 12:56:01 PM 1 48.90 0.00 1.60 0.27 0.08 49.15 12:56:01 PM 2 62.99 0.00 2.37 0.08 0.08 34.47 12:56:01 PM 3 49.42 0.00 2.40 1.39 0.15 46.64 12:57:01 PM all 50.39 0.00 2.87 2.58 0.10 44.06 12:57:01 PM 0 43.21 0.00 2.22 4.67 0.12 49.78 12:57:01 PM 1 49.05 0.00 3.60 2.17 0.12 45.06 12:57:01 PM 2 53.61 0.00 1.91 1.31 0.08 43.09 12:57:01 PM 3 55.73 0.00 3.75 2.15 0.10 38.28 12:58:01 PM all 43.48 0.00 3.01 0.52 0.08 52.90 12:58:01 PM 0 39.57 0.00 2.19 0.07 0.07 58.12 12:58:01 PM 1 59.06 0.00 5.27 0.32 0.10 35.25 12:58:01 PM 2 46.53 0.00 2.62 0.07 0.08 50.69 12:58:01 PM 3 28.80 0.00 1.95 1.64 0.08 67.52 12:59:01 PM all 45.42 0.00 2.92 0.98 0.10 50.57 12:59:01 PM 0 33.12 0.00 2.05 1.77 0.12 62.94 12:59:01 PM 1 46.73 0.00 3.34 0.68 0.08 49.16 12:59:01 PM 2 52.93 0.00 3.31 0.20 0.10 43.46 12:59:01 PM 3 48.93 0.00 2.97 1.27 0.12 46.71 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 24.99 0.00 4.35 2.09 0.10 68.48 01:00:01 PM 0 23.00 0.00 4.90 1.82 0.08 70.20 01:00:01 PM 1 21.43 0.00 5.74 0.42 0.08 72.33 01:00:01 PM 2 20.41 0.00 2.74 0.41 0.10 76.33 01:00:01 PM 3 35.06 0.00 3.99 5.70 0.12 55.14 01:01:01 PM all 19.27 0.00 1.90 0.21 0.09 78.53 01:01:01 PM 0 15.00 0.00 1.93 0.12 0.08 82.86 01:01:01 PM 1 35.60 0.00 2.33 0.05 0.08 61.93 01:01:01 PM 2 20.80 0.00 2.16 0.42 0.10 76.52 01:01:01 PM 3 5.65 0.00 1.19 0.27 0.08 92.81 Average: all 30.52 0.04 2.51 1.09 0.09 65.76 Average: 0 26.82 0.04 2.18 1.10 0.10 69.76 Average: 1 32.16 0.03 3.07 1.09 0.09 63.57 Average: 2 32.80 0.04 2.35 0.68 0.08 64.06 Average: 3 30.30 0.04 2.42 1.51 0.09 65.64