---> uname -a: Linux prd-centos8-builder-2c-8g-14967.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 7.8G 33G 20% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 562 4883 19 2251 6840 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:84:28:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85874sec preferred_lft 85874sec inet6 fe80::f816:3eff:fe84:28b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:bc:25:5a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 13:32:49 LINUX RESTART (2 CPU) 01:33:02 PM tps rtps wtps bread/s bwrtn/s 01:34:01 PM 194.58 122.49 72.09 14814.44 38204.93 01:35:01 PM 2.27 0.00 2.27 0.00 202.83 01:36:01 PM 0.12 0.00 0.12 0.00 1.45 01:37:01 PM 0.43 0.05 0.38 1.07 6.43 01:38:01 PM 0.13 0.00 0.13 0.00 1.72 01:39:01 PM 0.28 0.00 0.28 0.00 4.23 01:40:01 PM 22.79 6.51 16.28 962.88 1191.72 01:41:01 PM 99.32 7.02 92.30 1319.11 8934.91 Average: 39.67 16.79 22.88 2110.70 6001.35 01:33:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 PM 5595476 7156216 2286820 29.01 2688 1760080 894012 10.01 169004 1856592 4884 01:35:01 PM 5596328 7157068 2285968 29.00 2688 1760080 894012 10.01 169008 1856628 16 01:36:01 PM 5590556 7151300 2291740 29.07 2688 1760084 894012 10.01 169008 1862296 12 01:37:01 PM 5590892 7151652 2291404 29.07 2688 1760100 894012 10.01 169100 1862212 8 01:38:01 PM 5590256 7151020 2292040 29.08 2688 1760104 894012 10.01 169100 1862652 12 01:39:01 PM 5588088 7148852 2294208 29.11 2688 1760104 894012 10.01 169100 1864908 8 01:40:01 PM 5387216 7067192 2495080 31.65 2688 1874716 953924 10.68 359864 1858684 62704 01:41:01 PM 5092264 7029596 2790032 35.40 2688 2121232 963648 10.79 386620 2080668 70836 Average: 5503884 7126612 2378412 30.17 2688 1819562 910206 10.19 220100 1888080 17310 01:33:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 118.59 58.67 368.54 20.93 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 3.02 1.37 2.59 0.25 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 1.15 1.03 0.22 0.23 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 1.00 0.93 0.20 0.21 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 1.17 1.03 0.22 0.23 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM eth0 1.25 1.05 0.30 0.29 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 36.75 31.41 385.58 5.26 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 70.74 56.34 864.90 8.51 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 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 29.02 18.90 202.48 4.46 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 13:32:49 LINUX RESTART (2 CPU) 01:33:02 PM CPU %user %nice %system %iowait %steal %idle 01:34:01 PM all 18.38 0.00 3.86 22.85 0.07 54.84 01:34:01 PM 0 19.86 0.00 3.31 22.81 0.07 53.96 01:34:01 PM 1 16.89 0.00 4.42 22.89 0.07 55.72 01:35:01 PM all 0.78 0.00 0.11 0.11 0.06 98.95 01:35:01 PM 0 0.45 0.00 0.10 0.22 0.05 99.18 01:35:01 PM 1 1.10 0.00 0.12 0.00 0.07 98.71 01:36:01 PM all 0.38 0.00 0.12 0.00 0.05 99.46 01:36:01 PM 0 0.30 0.00 0.13 0.00 0.05 99.52 01:36:01 PM 1 0.45 0.00 0.10 0.00 0.05 99.40 01:37:01 PM all 0.27 0.00 0.09 0.00 0.04 99.60 01:37:01 PM 0 0.35 0.00 0.08 0.00 0.03 99.53 01:37:01 PM 1 0.18 0.00 0.10 0.00 0.05 99.67 01:38:01 PM all 0.44 0.00 0.11 0.00 0.04 99.41 01:38:01 PM 0 0.70 0.00 0.10 0.00 0.03 99.17 01:38:01 PM 1 0.18 0.00 0.12 0.00 0.05 99.65 01:39:01 PM all 0.39 0.00 0.08 0.00 0.05 99.48 01:39:01 PM 0 0.68 0.00 0.08 0.00 0.07 99.17 01:39:01 PM 1 0.10 0.00 0.07 0.00 0.03 99.80 01:40:01 PM all 14.95 0.00 1.48 0.84 0.07 82.67 01:40:01 PM 0 14.01 0.00 1.39 0.75 0.07 83.79 01:40:01 PM 1 15.89 0.00 1.57 0.92 0.07 81.55 01:41:01 PM all 35.92 0.00 3.14 3.14 0.10 57.70 01:41:01 PM 0 51.13 0.00 3.26 3.71 0.10 41.79 01:41:01 PM 1 20.69 0.00 3.02 2.57 0.10 73.62 Average: all 8.92 0.00 1.12 3.31 0.06 86.59 Average: 0 10.92 0.00 1.05 3.39 0.06 84.58 Average: 1 6.91 0.00 1.18 3.24 0.06 88.61