---> uname -a: Linux prd-centos8-builder-2c-8g-5513.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4529 19 2538 6763 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:c0:b2:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fec0:b22e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7a:65:bf:fc 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) 02/10/2024 _x86_64_ (2 CPU) 12:50:12 LINUX RESTART (2 CPU) 12:51:01 PM tps rtps wtps bread/s bwrtn/s 12:52:01 PM 46.15 9.96 36.19 1416.19 6916.83 12:53:01 PM 105.60 6.57 99.03 1269.12 9292.58 12:54:01 PM 118.33 14.85 103.48 3210.13 5967.71 Average: 90.02 10.46 79.57 1965.19 7392.27 12:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:52:01 PM 5205448 7016592 2677000 33.96 2688 2000148 958816 10.74 237600 2141172 82520 12:53:01 PM 4863484 6946536 3018964 38.30 2688 2259176 987500 11.06 270176 2396704 85684 12:54:01 PM 4732960 7005392 3149488 39.96 2688 2442764 917096 10.27 496892 2279280 85752 Average: 4933964 6989507 2948484 37.41 2688 2234029 954471 10.69 334889 2272385 84652 12:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 322.01 212.03 2442.80 120.76 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 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 57.29 48.43 716.39 6.18 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 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 176.91 158.03 1364.17 46.18 0.00 0.00 0.00 0.00 12:54:01 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 185.41 139.50 1507.83 57.71 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) 02/10/2024 _x86_64_ (2 CPU) 12:50:12 LINUX RESTART (2 CPU) 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 26.25 0.00 5.08 5.95 0.10 62.62 12:52:01 PM 0 28.12 0.00 5.46 5.95 0.12 60.35 12:52:01 PM 1 24.37 0.00 4.71 5.95 0.08 64.88 12:53:01 PM all 33.11 0.00 5.06 6.88 0.09 54.86 12:53:01 PM 0 49.21 0.00 5.85 6.94 0.10 37.90 12:53:01 PM 1 17.05 0.00 4.27 6.82 0.08 71.78 12:54:01 PM all 40.36 0.00 25.78 2.43 0.11 31.32 12:54:01 PM 0 39.69 0.00 26.28 2.36 0.10 31.58 12:54:01 PM 1 41.03 0.00 25.28 2.51 0.12 31.07 Average: all 33.25 0.00 11.98 5.09 0.10 49.59 Average: 0 39.03 0.00 12.54 5.08 0.11 43.24 Average: 1 27.46 0.00 11.41 5.10 0.09 55.93