---> uname -a: Linux prd-centos8-builder-2c-2g-1769.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4425 19 2648 6766 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:84:9f:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86181sec preferred_lft 86181sec inet6 fe80::f816:3eff:fe84:9ff4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c1:f9:ac:d5 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) 02/01/2024 _x86_64_ (2 CPU) 11:39:23 LINUX RESTART (2 CPU) 11:40:01 AM tps rtps wtps bread/s bwrtn/s 11:41:01 AM 75.95 16.42 59.53 2660.09 5395.34 11:42:01 AM 114.33 1.97 112.36 77.32 12631.46 11:43:01 AM 111.21 1.30 109.91 118.09 15789.44 Average: 100.49 6.56 93.93 952.07 11271.35 11:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:41:01 AM 5151292 6988276 2731156 34.65 2688 2022060 990012 11.09 189036 2228628 137872 11:42:01 AM 4641972 6915976 3240476 41.11 2688 2445124 1070548 11.99 233684 2640484 282288 11:43:01 AM 4517264 6914788 3365184 42.69 2688 2561440 983728 11.01 388096 2578504 28764 Average: 4770176 6939680 3112272 39.48 2688 2342875 1014763 11.36 270272 2482539 149641 11:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 193.84 116.91 1160.93 38.10 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 93.33 66.21 1566.90 9.31 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM eth0 21.69 21.63 45.64 9.28 0.00 0.00 0.00 0.00 11:43:01 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 102.97 68.25 924.48 18.90 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) 02/01/2024 _x86_64_ (2 CPU) 11:39:23 LINUX RESTART (2 CPU) 11:40:01 AM CPU %user %nice %system %iowait %steal %idle 11:41:01 AM all 36.50 0.00 5.38 2.93 0.12 55.07 11:41:01 AM 0 37.76 0.00 6.27 3.60 0.13 52.23 11:41:01 AM 1 35.26 0.00 4.50 2.25 0.10 57.89 11:42:01 AM all 36.00 0.00 6.09 4.05 0.12 53.73 11:42:01 AM 0 38.97 0.00 6.53 3.88 0.12 50.49 11:42:01 AM 1 33.03 0.00 5.65 4.22 0.12 56.98 11:43:01 AM all 38.12 0.00 5.00 5.15 0.13 51.60 11:43:01 AM 0 31.60 0.00 5.13 6.71 0.12 56.45 11:43:01 AM 1 44.68 0.00 4.87 3.58 0.13 46.74 Average: all 36.88 0.00 5.49 4.04 0.12 53.47 Average: 0 36.11 0.00 5.98 4.74 0.12 53.06 Average: 1 37.65 0.00 5.01 3.35 0.12 53.88