---> uname -a: Linux prd-centos8-builder-2c-2g-6386.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 667 4012 19 3018 6712 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:07:ad:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:fe07:ad92/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:ad:d7:05 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) 02/13/2024 _x86_64_ (2 CPU) 09:09:07 LINUX RESTART (2 CPU) 09:10:01 AM tps rtps wtps bread/s bwrtn/s 09:11:01 AM 92.26 14.57 77.68 2378.68 6029.58 09:12:01 AM 124.13 1.98 122.14 78.51 13760.51 09:13:01 AM 131.93 2.25 129.69 177.82 19148.88 Average: 116.11 6.27 109.84 878.35 12980.26 09:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:11:01 AM 5144436 7020224 2738012 34.74 2688 2058148 975900 10.93 196696 2217344 160916 09:12:01 AM 4497180 6896144 3385268 42.95 2688 2564000 1095360 12.26 263296 2732096 359396 09:13:01 AM 4083616 6805572 3798832 48.19 2688 2857232 1217824 13.64 270384 3051872 143364 Average: 4575077 6907313 3307371 41.96 2688 2493127 1096361 12.28 243459 2667104 221225 09:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 163.79 114.52 1170.29 29.74 0.00 0.00 0.00 0.00 09:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 114.88 77.46 1582.27 18.93 0.00 0.00 0.00 0.00 09:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 41.23 38.08 320.24 5.39 0.00 0.00 0.00 0.00 09:13:01 AM 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 106.62 76.68 1024.13 18.02 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) 02/13/2024 _x86_64_ (2 CPU) 09:09:07 LINUX RESTART (2 CPU) 09:10:01 AM CPU %user %nice %system %iowait %steal %idle 09:11:01 AM all 37.65 0.00 5.82 2.99 0.10 53.43 09:11:01 AM 0 18.59 0.00 4.82 1.37 0.10 75.13 09:11:01 AM 1 56.74 0.00 6.83 4.62 0.10 31.71 09:12:01 AM all 38.88 0.00 6.38 4.09 0.12 50.53 09:12:01 AM 0 25.78 0.00 5.45 3.65 0.12 65.01 09:12:01 AM 1 51.99 0.00 7.30 4.53 0.12 36.06 09:13:01 AM all 50.64 0.00 7.11 3.35 0.13 38.77 09:13:01 AM 0 41.56 0.00 6.22 2.97 0.12 49.13 09:13:01 AM 1 59.71 0.00 8.00 3.73 0.13 28.42 Average: all 42.39 0.00 6.44 3.48 0.11 47.58 Average: 0 28.64 0.00 5.50 2.66 0.11 63.09 Average: 1 56.15 0.00 7.38 4.30 0.12 32.06