---> uname -a: Linux prd-centos8-builder-2c-8g-8953.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 568 4910 19 2218 6836 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:47:32:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85872sec preferred_lft 85872sec inet6 fe80::f816:3eff:fe47:3271/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e8:c0:00:e0 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) 04/18/2024 _x86_64_ (2 CPU) 13:21:32 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 48.38 20.41 27.97 6145.19 14952.67 01:24:01 PM 2.32 0.00 2.32 0.00 45.48 01:25:01 PM 0.42 0.00 0.42 0.00 4.40 01:26:01 PM 0.50 0.03 0.47 0.53 5.43 01:27:01 PM 0.48 0.00 0.48 0.00 6.66 01:28:01 PM 0.43 0.00 0.43 0.00 5.57 01:29:01 PM 35.57 6.93 28.64 1171.74 3086.70 01:30:01 PM 101.70 7.36 94.35 1349.62 7888.21 01:30:01 PM 1.35 0.00 1.35 0.00 10.81 Average: 23.57 4.33 19.24 1081.45 3237.53 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5574948 7139880 2307484 29.27 2688 1762792 882668 9.88 190240 1849568 12 01:24:01 PM 5572816 7137748 2309616 29.30 2688 1762792 882668 9.88 190248 1851812 4 01:25:01 PM 5573264 7138200 2309168 29.30 2688 1762796 882668 9.88 190248 1851496 4 01:26:01 PM 5572276 7137228 2310156 29.31 2688 1762812 898048 10.06 190256 1852436 4 01:27:01 PM 5573248 7138204 2309184 29.30 2688 1762816 898048 10.06 190256 1851796 4 01:28:01 PM 5572952 7137908 2309480 29.30 2688 1762816 898048 10.06 190256 1852004 4 01:29:01 PM 5287960 7025568 2594472 32.91 2688 1930696 983264 11.01 371104 1939052 58744 01:30:01 PM 5122692 7086636 2759740 35.01 2688 2142932 890108 9.97 392452 2030420 112032 01:30:01 PM 5098152 7062164 2784280 35.32 2688 2142940 921868 10.32 393016 2054544 112088 Average: 5438701 7111504 2443731 31.00 2688 1865932 904154 10.12 255342 1903681 31433 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 110.79 68.87 364.52 24.92 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 3.10 1.62 2.91 0.45 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 1.05 0.92 0.21 0.21 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 1.13 0.97 0.23 0.22 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 1.00 0.90 0.21 0.21 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 1.15 1.00 0.28 0.27 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 63.61 51.25 692.65 7.06 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 28.01 25.11 241.79 6.55 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 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 75.68 54.05 60.68 28.57 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 26.31 18.87 162.58 5.02 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/18/2024 _x86_64_ (2 CPU) 13:21:32 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 12.33 0.00 2.91 2.27 0.04 82.45 01:23:01 PM 0 11.08 0.00 3.43 2.20 0.05 83.24 01:23:01 PM 1 13.57 0.00 2.40 2.33 0.03 81.66 01:24:01 PM all 0.40 0.00 0.15 0.05 0.04 99.36 01:24:01 PM 0 0.67 0.00 0.13 0.08 0.05 99.07 01:24:01 PM 1 0.13 0.00 0.17 0.02 0.03 99.65 01:25:01 PM all 0.38 0.00 0.11 0.00 0.05 99.46 01:25:01 PM 0 0.20 0.00 0.10 0.00 0.05 99.65 01:25:01 PM 1 0.57 0.00 0.12 0.00 0.05 99.27 01:26:01 PM all 0.27 0.00 0.13 0.00 0.04 99.56 01:26:01 PM 0 0.32 0.00 0.12 0.00 0.05 99.52 01:26:01 PM 1 0.22 0.00 0.15 0.00 0.03 99.60 01:27:01 PM all 0.32 0.00 0.12 0.00 0.04 99.52 01:27:01 PM 0 0.15 0.00 0.12 0.00 0.05 99.68 01:27:01 PM 1 0.48 0.00 0.12 0.00 0.03 99.37 01:28:01 PM all 0.34 0.00 0.11 0.00 0.03 99.52 01:28:01 PM 0 0.13 0.00 0.10 0.00 0.03 99.73 01:28:01 PM 1 0.55 0.00 0.12 0.00 0.02 99.32 01:29:01 PM all 19.89 0.00 2.76 2.44 0.08 74.83 01:29:01 PM 0 19.97 0.00 2.72 2.10 0.08 75.12 01:29:01 PM 1 19.80 0.00 2.80 2.78 0.07 74.55 01:30:01 PM all 39.23 0.00 5.63 2.62 0.10 52.41 01:30:01 PM 0 37.46 0.00 6.21 2.97 0.10 53.26 01:30:01 PM 1 41.00 0.00 5.06 2.27 0.10 51.57 01:30:01 PM all 29.45 0.00 30.14 0.00 0.00 40.41 01:30:01 PM 0 41.67 0.00 33.33 0.00 0.00 25.00 01:30:01 PM 1 17.57 0.00 27.03 0.00 0.00 55.41 Average: all 9.14 0.00 1.53 0.92 0.05 88.36 Average: 0 8.76 0.00 1.66 0.92 0.06 88.61 Average: 1 9.51 0.00 1.40 0.92 0.05 88.12