---> uname -a: Linux prd-centos8-builder-2c-8g-10150.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 4904 19 2220 6831 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:c9:33:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85843sec preferred_lft 85843sec inet6 fe80::f816:3eff:fec9:33a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:9d:69:c6 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/22/2024 _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 179.63 111.29 68.33 13413.19 38415.41 01:24:01 PM 11.93 3.90 8.03 1645.86 875.67 01:25:01 PM 1.20 0.00 1.20 0.00 21.01 01:26:01 PM 0.43 0.03 0.40 0.53 6.37 01:27:01 PM 0.25 0.00 0.25 0.00 4.02 01:28:01 PM 0.27 0.00 0.27 0.00 4.62 01:29:01 PM 0.12 0.00 0.12 0.00 0.90 01:30:01 PM 64.90 14.11 50.78 2502.23 4098.80 01:31:01 PM 83.41 0.05 83.36 0.93 7262.75 Average: 38.02 14.38 23.64 1951.71 5633.21 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5642912 7160660 2239524 28.41 2688 1715700 903524 10.12 160104 1813556 19844 01:24:01 PM 5566352 7133748 2316084 29.38 2688 1765400 911988 10.21 190368 1859584 12 01:25:01 PM 5567408 7134808 2315028 29.37 2688 1765404 911988 10.21 190368 1858808 4 01:26:01 PM 5567336 7134756 2315100 29.37 2688 1765420 911988 10.21 190436 1858824 12 01:27:01 PM 5565280 7132704 2317156 29.40 2688 1765424 927364 10.38 190436 1861000 8 01:28:01 PM 5565348 7132772 2317088 29.40 2688 1765424 927364 10.38 190436 1861064 12 01:29:01 PM 5565464 7132888 2316972 29.39 2688 1765424 927364 10.38 190436 1861132 16 01:30:01 PM 5199720 7057860 2682716 34.03 2688 2042620 961672 10.77 390912 1975736 136220 01:31:01 PM 5043976 7017088 2838460 36.01 2688 2152012 971500 10.88 393908 2107704 89452 Average: 5475977 7115254 2406459 30.53 2688 1833648 928306 10.39 231934 1895268 27287 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 125.60 54.87 643.15 15.66 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 18.68 11.53 16.99 10.29 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 1.18 1.02 0.23 0.26 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 1.23 1.02 0.24 0.23 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 1.18 1.05 0.24 0.24 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 1.40 1.25 0.32 0.35 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 1.20 1.00 0.24 0.23 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 70.44 59.31 701.75 8.86 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 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 29.39 27.45 236.00 6.98 0.00 0.00 0.00 0.00 01:31:01 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 27.82 17.61 177.71 4.79 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/22/2024 _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 31.11 0.04 8.91 44.03 0.11 15.81 01:23:01 PM 0 28.94 0.05 9.71 46.04 0.12 15.14 01:23:01 PM 1 33.27 0.03 8.11 42.02 0.10 16.47 01:24:01 PM all 2.98 0.00 0.51 0.74 0.03 95.73 01:24:01 PM 0 1.96 0.00 0.70 1.25 0.03 96.05 01:24:01 PM 1 4.01 0.00 0.32 0.23 0.03 95.41 01:25:01 PM all 0.38 0.00 0.11 0.01 0.03 99.47 01:25:01 PM 0 0.62 0.00 0.12 0.00 0.03 99.23 01:25:01 PM 1 0.15 0.00 0.10 0.02 0.02 99.72 01:26:01 PM all 0.53 0.00 0.14 0.04 0.03 99.26 01:26:01 PM 0 0.52 0.00 0.15 0.00 0.02 99.31 01:26:01 PM 1 0.55 0.00 0.13 0.08 0.03 99.20 01:27:01 PM all 0.37 0.00 0.10 0.01 0.03 99.49 01:27:01 PM 0 0.13 0.00 0.08 0.00 0.03 99.75 01:27:01 PM 1 0.60 0.00 0.12 0.02 0.03 99.23 01:28:01 PM all 0.37 0.00 0.12 0.00 0.03 99.48 01:28:01 PM 0 0.40 0.00 0.13 0.00 0.03 99.43 01:28:01 PM 1 0.33 0.00 0.10 0.00 0.03 99.53 01:29:01 PM all 0.39 0.00 0.10 0.00 0.03 99.47 01:29:01 PM 0 0.62 0.00 0.10 0.00 0.03 99.25 01:29:01 PM 1 0.17 0.00 0.10 0.00 0.03 99.70 01:30:01 PM all 30.13 0.00 5.36 4.49 0.10 59.92 01:30:01 PM 0 24.55 0.00 4.96 3.63 0.10 66.76 01:30:01 PM 1 35.68 0.00 5.76 5.36 0.10 53.10 01:31:01 PM all 37.75 0.00 4.13 2.63 0.10 55.39 01:31:01 PM 0 23.09 0.00 3.69 2.99 0.10 70.14 01:31:01 PM 1 52.40 0.00 4.57 2.28 0.10 40.65 Average: all 11.54 0.00 2.16 5.73 0.05 80.52 Average: 0 8.95 0.01 2.17 5.94 0.06 82.87 Average: 1 14.13 0.00 2.14 5.52 0.05 78.16