---> uname -a: Linux prd-centos8-builder-2c-8g-14045.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 7.9G 33G 20% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4856 19 2252 6815 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:51:c2:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85881sec preferred_lft 85881sec inet6 fe80::f816:3eff:fe51:c2aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:d0:ce:4d 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/06/2024 _x86_64_ (2 CPU) 13:21:48 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 159.94 76.57 83.37 10545.44 37647.26 01:24:01 PM 3.65 0.00 3.65 0.00 101.58 01:25:01 PM 0.13 0.00 0.13 0.00 1.07 01:26:01 PM 0.42 0.03 0.38 0.53 6.67 01:27:01 PM 0.12 0.00 0.12 0.00 1.73 01:28:01 PM 0.22 0.00 0.22 0.00 3.07 01:29:01 PM 27.55 6.33 21.21 956.24 1945.29 01:30:01 PM 102.50 6.95 95.55 1316.76 8334.12 Average: 36.82 11.24 25.58 1602.33 6005.02 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5584520 7148280 2297776 29.15 2688 1763028 926504 10.37 169416 1867744 396 01:24:01 PM 5579404 7143164 2302892 29.22 2688 1763028 926504 10.37 169420 1872948 12 01:25:01 PM 5573852 7137624 2308444 29.29 2688 1763032 926504 10.37 169420 1878520 12 01:26:01 PM 5573820 7137608 2308476 29.29 2688 1763048 926504 10.37 169436 1878712 4 01:27:01 PM 5568060 7131852 2314236 29.36 2688 1763052 926504 10.37 169436 1884424 4 01:28:01 PM 5568132 7131916 2314164 29.36 2688 1763052 926504 10.37 169436 1884292 4 01:29:01 PM 5281248 7011428 2601048 33.00 2688 1924072 998308 11.18 361896 1960432 89216 01:30:01 PM 4941840 6974940 2940456 37.30 2688 2211124 1014028 11.35 407188 2194256 188916 Average: 5458860 7102102 2423436 30.75 2688 1839180 946420 10.60 223206 1927666 34820 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 105.93 64.01 361.92 20.80 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 2.97 1.30 0.74 0.50 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.33 1.02 0.25 0.25 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.82 1.17 0.32 0.25 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.57 1.20 0.49 0.43 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.47 1.07 0.33 0.31 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 69.17 52.51 716.05 7.10 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 49.27 41.07 535.29 7.25 0.00 0.00 0.00 0.00 01:30:01 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 29.19 20.42 201.93 4.61 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/06/2024 _x86_64_ (2 CPU) 13:21:48 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 16.64 0.00 3.18 14.54 0.07 65.57 01:23:01 PM 0 17.09 0.00 2.53 14.65 0.07 65.67 01:23:01 PM 1 16.19 0.00 3.84 14.42 0.07 65.48 01:24:01 PM all 0.39 0.00 0.10 0.03 0.03 99.44 01:24:01 PM 0 0.63 0.00 0.08 0.05 0.03 99.20 01:24:01 PM 1 0.15 0.00 0.12 0.02 0.03 99.68 01:25:01 PM all 0.38 0.00 0.08 0.00 0.03 99.50 01:25:01 PM 0 0.60 0.00 0.03 0.00 0.03 99.33 01:25:01 PM 1 0.17 0.00 0.13 0.00 0.03 99.67 01:26:01 PM all 0.37 0.00 0.10 0.00 0.04 99.49 01:26:01 PM 0 0.57 0.00 0.07 0.00 0.03 99.33 01:26:01 PM 1 0.17 0.00 0.13 0.00 0.05 99.65 01:27:01 PM all 0.35 0.00 0.13 0.00 0.03 99.49 01:27:01 PM 0 0.53 0.00 0.13 0.00 0.03 99.30 01:27:01 PM 1 0.17 0.00 0.12 0.00 0.03 99.68 01:28:01 PM all 0.37 0.00 0.08 0.00 0.03 99.52 01:28:01 PM 0 0.62 0.00 0.07 0.00 0.03 99.28 01:28:01 PM 1 0.12 0.00 0.10 0.00 0.03 99.75 01:29:01 PM all 19.20 0.00 1.70 0.83 0.06 78.20 01:29:01 PM 0 17.67 0.00 1.50 0.38 0.05 80.40 01:29:01 PM 1 20.74 0.00 1.90 1.28 0.07 76.01 01:30:01 PM all 37.01 0.00 3.79 2.99 0.12 56.08 01:30:01 PM 0 34.88 0.00 4.01 3.79 0.13 57.19 01:30:01 PM 1 39.14 0.00 3.57 2.19 0.12 54.98 Average: all 9.35 0.00 1.15 2.29 0.05 87.15 Average: 0 9.08 0.00 1.05 2.36 0.05 87.45 Average: 1 9.62 0.00 1.24 2.23 0.05 86.85