---> uname -a: Linux prd-centos8-builder-2c-8g-6745.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 UTC 2024 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: 2799.998 BogoMIPS: 5599.99 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 549 4945 19 2203 6854 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:a5:54:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.235/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85881sec preferred_lft 85881sec inet6 fe80::f816:3eff:fea5:547b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:31:b6:b5 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/14/2024 _x86_64_ (2 CPU) 18:25:15 LINUX RESTART (2 CPU) 06:26:01 PM tps rtps wtps bread/s bwrtn/s 06:27:01 PM 6.71 0.03 6.68 1.33 854.78 06:28:01 PM 1.15 0.00 1.15 0.00 21.31 06:29:01 PM 0.20 0.03 0.17 0.53 1.72 06:30:01 PM 0.38 0.00 0.38 0.00 6.32 06:31:01 PM 0.18 0.00 0.18 0.00 2.50 06:32:01 PM 0.27 0.00 0.27 0.00 3.40 06:33:01 PM 72.28 14.03 58.25 2296.43 3985.25 Average: 11.60 2.01 9.58 328.36 696.53 06:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 PM 5607024 7166240 2275416 28.87 2688 1758540 860840 9.64 169728 1843408 12 06:28:01 PM 5601820 7161036 2280620 28.93 2688 1758540 860840 9.64 169736 1848560 4 06:29:01 PM 5597448 7156692 2284992 28.99 2688 1758560 860840 9.64 169752 1852904 16 06:30:01 PM 5595188 7154432 2287252 29.02 2688 1758560 879964 9.85 169764 1854736 4 06:31:01 PM 5596252 7155560 2286188 29.00 2688 1758564 859388 9.62 169764 1854200 4 06:32:01 PM 5596004 7155312 2286436 29.01 2688 1758564 859388 9.62 169764 1854256 4 06:33:01 PM 5236472 7077512 2645968 33.57 2688 2027964 901060 10.09 386480 1951864 133036 Average: 5547173 7146683 2335267 29.63 2688 1797042 868903 9.73 200713 1865704 19011 06:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.40 1.07 0.27 0.25 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.83 1.07 0.30 0.27 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.98 1.20 0.56 0.44 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 1.30 1.03 0.24 0.24 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.40 1.13 0.32 0.33 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 1.68 1.02 0.29 0.23 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 71.96 60.80 773.91 10.36 0.00 0.00 0.00 0.00 06:33:01 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 11.65 9.62 110.85 1.73 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/14/2024 _x86_64_ (2 CPU) 18:25:15 LINUX RESTART (2 CPU) 06:26:01 PM CPU %user %nice %system %iowait %steal %idle 06:27:01 PM all 0.46 0.00 0.15 0.28 0.06 99.05 06:27:01 PM 0 0.75 0.00 0.10 0.00 0.05 99.10 06:27:01 PM 1 0.17 0.00 0.20 0.57 0.07 99.00 06:28:01 PM all 0.35 0.00 0.13 0.02 0.05 99.46 06:28:01 PM 0 0.57 0.00 0.10 0.00 0.03 99.30 06:28:01 PM 1 0.13 0.00 0.15 0.03 0.07 99.62 06:29:01 PM all 0.48 0.00 0.13 0.00 0.05 99.35 06:29:01 PM 0 0.72 0.00 0.13 0.00 0.03 99.12 06:29:01 PM 1 0.23 0.00 0.12 0.00 0.07 99.58 06:30:01 PM all 0.33 0.00 0.12 0.00 0.04 99.52 06:30:01 PM 0 0.48 0.00 0.12 0.00 0.03 99.37 06:30:01 PM 1 0.17 0.00 0.12 0.00 0.05 99.67 06:31:01 PM all 0.33 0.00 0.14 0.00 0.05 99.47 06:31:01 PM 0 0.22 0.00 0.15 0.00 0.03 99.60 06:31:01 PM 1 0.45 0.00 0.13 0.00 0.07 99.35 06:32:01 PM all 0.34 0.00 0.12 0.00 0.05 99.49 06:32:01 PM 0 0.07 0.00 0.13 0.00 0.05 99.75 06:32:01 PM 1 0.62 0.00 0.10 0.00 0.05 99.23 06:33:01 PM all 37.48 0.00 5.27 1.99 0.11 55.15 06:33:01 PM 0 52.76 0.00 6.68 1.44 0.12 39.01 06:33:01 PM 1 22.28 0.00 3.86 2.55 0.10 71.22 Average: all 5.69 0.00 0.86 0.33 0.06 93.06 Average: 0 7.93 0.00 1.06 0.21 0.05 90.76 Average: 1 3.45 0.00 0.67 0.45 0.07 95.36