---> uname -a: Linux prd-centos8-builder-2c-1g-21368.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7699 549 5061 19 2088 6846 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:6a:d8:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85593sec preferred_lft 85593sec inet6 fe80::f816:3eff:fe6a:d8d0/64 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) 04/07/2024 _x86_64_ (2 CPU) 19:53:24 LINUX RESTART (2 CPU) 07:54:01 PM tps rtps wtps bread/s bwrtn/s 07:55:01 PM 107.37 90.18 17.18 816.40 1543.04 07:56:01 PM 1.05 0.00 1.05 0.00 16.28 07:57:01 PM 0.35 0.03 0.32 0.53 6.13 07:58:01 PM 0.15 0.00 0.15 0.00 1.98 07:59:01 PM 0.12 0.00 0.12 0.00 0.98 08:00:01 PM 0.20 0.00 0.20 0.00 2.85 08:01:01 PM 0.27 0.02 0.25 0.13 3.63 08:02:01 PM 0.33 0.07 0.27 1.73 5.53 08:03:01 PM 1.67 1.48 0.18 187.58 2.13 08:04:01 PM 101.37 14.48 86.89 2402.00 5430.08 08:05:01 PM 86.70 0.47 86.24 56.26 8217.15 08:06:01 PM 23.91 1.28 22.63 116.89 920.31 Average: 26.95 9.00 17.95 298.44 1345.71 07:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:55:01 PM 5759716 7163296 2124728 26.95 2688 1593980 627116 7.02 160324 1686236 16 07:56:01 PM 5751256 7154836 2133188 27.06 2688 1593980 627116 7.02 160340 1694328 16 07:57:01 PM 5757688 7161288 2126756 26.97 2688 1594000 627116 7.02 160440 1687888 16 07:58:01 PM 5758732 7162332 2125712 26.96 2688 1594000 627116 7.02 160440 1686876 12 07:59:01 PM 5758852 7162436 2125592 26.96 2688 1594000 627116 7.02 160440 1686968 16 08:00:01 PM 5760308 7163896 2124136 26.94 2688 1594004 625200 7.00 160440 1685524 16 08:01:01 PM 5759736 7163320 2124708 26.95 2688 1594004 625200 7.00 160440 1685796 4 08:02:01 PM 5760384 7164048 2124060 26.94 2688 1594076 625200 7.00 160476 1685428 4 08:03:01 PM 5742664 7157432 2141780 27.16 2688 1605048 625200 7.00 162024 1701136 5356 08:04:01 PM 5274332 7025184 2610112 33.10 2688 1923572 715096 8.01 219132 2047036 149520 08:05:01 PM 5201968 7021804 2682476 34.02 2688 1987252 681124 7.62 244280 2071300 16452 08:06:01 PM 5209764 7032576 2674680 33.92 2688 1990752 693236 7.76 247404 2061468 24 Average: 5624617 7127704 2259827 28.66 2688 1688222 643820 7.21 179682 1781665 14288 07:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 PM eth0 2.17 1.20 1.93 0.95 0.00 0.00 0.00 0.00 07:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 PM eth0 0.48 0.32 0.17 0.48 0.00 0.00 0.00 0.00 07:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 PM eth0 0.20 0.17 0.06 0.17 0.00 0.00 0.00 0.00 07:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 PM eth0 0.22 0.18 0.06 0.17 0.00 0.00 0.00 0.00 07:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 PM eth0 0.35 0.23 0.13 0.23 0.00 0.00 0.00 0.00 08:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM eth0 0.13 0.10 0.05 0.16 0.00 0.00 0.00 0.00 08:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 PM eth0 0.22 0.18 0.06 0.17 0.00 0.00 0.00 0.00 08:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 PM eth0 0.22 0.20 0.06 0.17 0.00 0.00 0.00 0.00 08:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 PM eth0 40.23 15.24 107.22 10.49 0.00 0.00 0.00 0.00 08:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 PM eth0 126.91 86.64 1105.36 30.82 0.00 0.00 0.00 0.00 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 34.19 28.91 187.98 8.88 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 29.99 26.09 27.42 7.98 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 19.61 13.29 119.20 5.05 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) 04/07/2024 _x86_64_ (2 CPU) 19:53:24 LINUX RESTART (2 CPU) 07:54:01 PM CPU %user %nice %system %iowait %steal %idle 07:55:01 PM all 1.18 1.46 14.04 1.53 0.06 81.73 07:55:01 PM 0 0.97 1.75 15.95 1.89 0.05 79.39 07:55:01 PM 1 1.39 1.17 12.12 1.17 0.07 84.07 07:56:01 PM all 0.83 0.00 0.06 0.01 0.04 99.06 07:56:01 PM 0 1.03 0.00 0.07 0.00 0.03 98.87 07:56:01 PM 1 0.63 0.00 0.05 0.02 0.05 99.25 07:57:01 PM all 0.34 0.00 0.07 0.00 0.03 99.56 07:57:01 PM 0 0.50 0.00 0.08 0.00 0.03 99.38 07:57:01 PM 1 0.18 0.00 0.05 0.00 0.03 99.73 07:58:01 PM all 0.34 0.00 0.06 0.00 0.05 99.55 07:58:01 PM 0 0.62 0.00 0.07 0.00 0.05 99.27 07:58:01 PM 1 0.07 0.00 0.05 0.00 0.05 99.83 07:59:01 PM all 0.21 0.00 0.05 0.00 0.04 99.70 07:59:01 PM 0 0.35 0.00 0.08 0.00 0.05 99.52 07:59:01 PM 1 0.07 0.00 0.02 0.00 0.03 99.88 08:00:01 PM all 0.68 0.00 0.07 0.00 0.05 99.21 08:00:01 PM 0 0.60 0.00 0.07 0.00 0.05 99.28 08:00:01 PM 1 0.75 0.00 0.07 0.00 0.05 99.13 08:01:01 PM all 0.25 0.00 0.07 0.00 0.03 99.65 08:01:01 PM 0 0.43 0.00 0.08 0.00 0.03 99.45 08:01:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 08:02:01 PM all 0.26 0.00 0.05 0.00 0.04 99.65 08:02:01 PM 0 0.47 0.00 0.07 0.00 0.05 99.42 08:02:01 PM 1 0.05 0.00 0.03 0.00 0.03 99.88 08:03:01 PM all 1.44 0.00 0.16 0.04 0.06 98.30 08:03:01 PM 0 1.53 0.00 0.20 0.08 0.07 98.12 08:03:01 PM 1 1.35 0.00 0.12 0.00 0.05 98.48 08:04:01 PM all 42.06 0.00 4.24 2.72 0.11 50.87 08:04:01 PM 0 41.28 0.00 4.68 2.21 0.10 51.72 08:04:01 PM 1 42.83 0.00 3.81 3.23 0.12 50.02 08:05:01 PM all 39.30 0.00 2.85 2.67 0.11 55.07 08:05:01 PM 0 52.17 0.00 3.10 2.80 0.10 41.83 08:05:01 PM 1 26.44 0.00 2.61 2.54 0.12 68.29 08:05:01 PM CPU %user %nice %system %iowait %steal %idle 08:06:01 PM all 37.46 0.00 2.08 0.50 0.09 59.87 08:06:01 PM 0 50.69 0.00 2.03 0.53 0.10 46.64 08:06:01 PM 1 24.23 0.00 2.12 0.47 0.08 73.10 Average: all 10.38 0.12 1.98 0.62 0.06 86.84 Average: 0 12.57 0.15 2.20 0.63 0.06 84.39 Average: 1 8.19 0.10 1.75 0.62 0.06 89.28