---> uname -a: Linux prd-centos8-builder-2c-2g-2167.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 663 4019 19 3014 6716 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:f2:0e:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86120sec preferred_lft 86120sec inet6 fe80::f816:3eff:fef2:eb3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:aa:14:69: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) 02/02/2024 _x86_64_ (2 CPU) 16:53:54 LINUX RESTART (2 CPU) 04:55:01 PM tps rtps wtps bread/s bwrtn/s 04:56:01 PM 122.73 6.63 116.10 1270.45 10329.98 04:57:02 PM 117.08 3.95 113.13 247.03 12048.49 04:58:01 PM 126.06 0.54 125.52 57.61 19879.94 Average: 121.93 3.73 118.21 527.61 14054.10 04:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:56:01 PM 5051200 7003408 2831248 35.92 2688 2128828 925576 10.36 197816 2285420 109260 04:57:02 PM 4366112 6914724 3516336 44.61 2688 2702904 1014296 11.36 238544 2847924 390100 04:58:01 PM 4194276 6950664 3688172 46.79 2688 2885208 887448 9.94 451692 2745956 78864 Average: 4537196 6956265 3345252 42.44 2688 2572313 942440 10.55 296017 2626433 192741 04:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 74.95 58.44 748.03 7.89 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:02 PM eth0 108.03 70.67 1511.62 9.69 0.00 0.00 0.00 0.00 04:57:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 23.18 23.69 94.90 16.14 0.00 0.00 0.00 0.00 04:58:01 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 68.97 51.08 788.67 11.21 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) 02/02/2024 _x86_64_ (2 CPU) 16:53:54 LINUX RESTART (2 CPU) 04:55:01 PM CPU %user %nice %system %iowait %steal %idle 04:56:01 PM all 37.40 0.00 6.35 4.90 0.12 51.24 04:56:01 PM 0 48.05 0.00 7.50 5.04 0.13 39.28 04:56:01 PM 1 26.76 0.00 5.19 4.76 0.10 63.18 04:57:02 PM all 42.26 0.00 7.49 4.18 0.15 45.93 04:57:02 PM 0 44.12 0.00 7.66 3.84 0.15 44.23 04:57:02 PM 1 40.40 0.00 7.32 4.51 0.15 47.62 04:58:01 PM all 44.05 0.00 6.22 7.28 0.13 42.33 04:58:01 PM 0 49.07 0.00 6.59 6.98 0.14 37.23 04:58:01 PM 1 39.03 0.00 5.84 7.59 0.12 47.43 Average: all 41.22 0.00 6.69 5.44 0.13 46.52 Average: 0 47.07 0.00 7.25 5.28 0.14 40.26 Average: 1 35.37 0.00 6.12 5.61 0.12 52.78