---> uname -a: Linux prd-centos8-builder-2c-8g-1903.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 537 4957 19 2202 6866 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:fb:aa:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fefb:aa14/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:29:c8:45 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/03/2024 _x86_64_ (2 CPU) 18:24:37 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 54.86 21.07 33.78 6005.00 24708.86 06:27:01 PM 1.95 0.00 1.95 0.00 38.79 06:28:01 PM 0.43 0.03 0.40 0.53 4.40 06:29:01 PM 0.43 0.00 0.43 0.00 6.10 06:30:01 PM 0.35 0.00 0.35 0.00 3.75 06:31:01 PM 0.47 0.00 0.47 0.00 5.51 06:32:01 PM 59.33 13.86 45.47 2292.84 3547.72 06:33:01 PM 85.62 0.05 85.57 0.67 7555.77 Average: 25.43 4.38 21.05 1037.55 4484.41 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5599540 7166144 2282900 28.96 2688 1765672 877380 9.82 175952 1845504 16 06:27:01 PM 5598824 7165428 2283616 28.97 2688 1765672 877380 9.82 175956 1846536 4 06:28:01 PM 5598392 7165016 2284048 28.98 2688 1765692 877380 9.82 175960 1846924 4 06:29:01 PM 5598888 7165512 2283552 28.97 2688 1765692 877380 9.82 175960 1846540 4 06:30:01 PM 5596528 7163156 2285912 29.00 2688 1765696 897980 10.05 175960 1848928 4 06:31:01 PM 5596668 7163280 2285772 29.00 2688 1765696 897980 10.05 175960 1848780 4 06:32:01 PM 5251308 7096584 2631132 33.38 2688 2031004 919888 10.30 392328 1928596 131004 06:33:01 PM 5096060 7051692 2786380 35.35 2688 2134740 929368 10.41 395944 2054252 94144 Average: 5492026 7142102 2390414 30.33 2688 1844983 894342 10.01 230502 1883258 28148 06:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 101.88 59.30 360.52 20.11 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.85 1.07 0.32 0.24 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 2.03 1.07 0.61 0.47 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.05 0.93 0.21 0.22 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 1.28 1.05 0.25 0.24 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.18 0.98 0.28 0.28 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 76.46 59.70 739.14 8.84 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 39.24 35.79 344.31 7.85 0.00 0.00 0.00 0.00 06:33:01 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 28.13 19.99 180.71 4.78 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/03/2024 _x86_64_ (2 CPU) 18:24:37 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 7.94 0.00 3.32 5.87 0.07 82.80 06:26:01 PM 0 9.87 0.00 2.97 4.88 0.07 82.21 06:26:01 PM 1 6.00 0.00 3.67 6.87 0.07 83.39 06:27:01 PM all 0.31 0.00 0.18 0.03 0.07 99.41 06:27:01 PM 0 0.35 0.00 0.13 0.00 0.05 99.46 06:27:01 PM 1 0.27 0.00 0.23 0.05 0.08 99.37 06:28:01 PM all 0.45 0.00 0.18 0.00 0.07 99.30 06:28:01 PM 0 0.28 0.00 0.17 0.00 0.07 99.48 06:28:01 PM 1 0.62 0.00 0.20 0.00 0.07 99.12 06:29:01 PM all 0.38 0.00 0.16 0.00 0.06 99.41 06:29:01 PM 0 0.25 0.00 0.13 0.00 0.07 99.55 06:29:01 PM 1 0.50 0.00 0.18 0.00 0.05 99.27 06:30:01 PM all 0.24 0.00 0.16 0.00 0.05 99.55 06:30:01 PM 0 0.33 0.00 0.15 0.00 0.03 99.48 06:30:01 PM 1 0.15 0.00 0.17 0.00 0.07 99.62 06:31:01 PM all 0.27 0.00 0.15 0.00 0.07 99.52 06:31:01 PM 0 0.38 0.00 0.12 0.00 0.05 99.45 06:31:01 PM 1 0.15 0.00 0.18 0.00 0.08 99.58 06:32:01 PM all 26.99 0.00 4.80 1.99 0.08 66.14 06:32:01 PM 0 18.15 0.00 3.97 1.65 0.08 76.14 06:32:01 PM 1 35.83 0.00 5.62 2.34 0.08 56.13 06:33:01 PM all 37.80 0.00 4.64 2.30 0.10 55.16 06:33:01 PM 0 25.05 0.00 4.36 1.95 0.12 68.52 06:33:01 PM 1 50.52 0.00 4.91 2.65 0.08 41.84 Average: all 9.31 0.00 1.70 1.27 0.07 87.65 Average: 0 6.84 0.00 1.50 1.06 0.07 90.53 Average: 1 11.77 0.00 1.90 1.49 0.07 84.77