---> uname -a: Linux prd-centos8-builder-2c-2g-3581.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 679 4006 19 3011 6700 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:4b:da:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86143sec preferred_lft 86143sec inet6 fe80::f816:3eff:fe4b:da3a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b9:a6:6b:6f 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) 02/05/2024 _x86_64_ (2 CPU) 15:43:11 LINUX RESTART (2 CPU) 03:44:01 PM tps rtps wtps bread/s bwrtn/s 03:45:01 PM 119.03 6.96 112.06 1303.17 10020.03 03:46:01 PM 115.43 3.98 111.46 247.09 11780.04 03:47:01 PM 143.54 0.70 142.85 71.83 21785.39 Average: 126.00 3.88 122.12 540.60 14528.28 03:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:45:01 PM 5032364 6963988 2850084 36.16 2688 2111600 1019188 11.41 199056 2314984 88084 03:46:01 PM 4352528 6870348 3529920 44.78 2688 2673684 1076760 12.06 237872 2866936 396540 03:47:01 PM 4135484 6888756 3746964 47.54 2688 2882016 984028 11.02 452228 2807112 58320 Average: 4506792 6907697 3375656 42.82 2688 2555767 1026659 11.50 296385 2663011 180981 03:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 94.67 73.88 973.02 9.35 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 118.33 80.77 1509.77 10.43 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 27.27 26.05 129.30 8.49 0.00 0.00 0.00 0.00 03:47:01 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 80.10 60.24 870.80 9.42 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) 02/05/2024 _x86_64_ (2 CPU) 15:43:11 LINUX RESTART (2 CPU) 03:44:01 PM CPU %user %nice %system %iowait %steal %idle 03:45:01 PM all 39.87 0.00 5.66 2.26 0.11 52.11 03:45:01 PM 0 52.65 0.00 6.66 2.57 0.12 38.01 03:45:01 PM 1 27.11 0.00 4.65 1.95 0.10 66.19 03:46:01 PM all 45.02 0.00 7.84 1.69 0.12 45.34 03:46:01 PM 0 57.75 0.00 8.92 1.25 0.12 31.97 03:46:01 PM 1 32.31 0.00 6.76 2.13 0.12 58.69 03:47:01 PM all 48.44 0.00 6.55 2.18 0.12 42.70 03:47:01 PM 0 60.07 0.00 7.22 1.80 0.13 30.78 03:47:01 PM 1 36.84 0.00 5.89 2.56 0.12 54.59 Average: all 44.45 0.00 6.68 2.04 0.12 46.71 Average: 0 56.82 0.00 7.60 1.87 0.12 33.58 Average: 1 32.09 0.00 5.77 2.21 0.11 59.82