---> uname -a: Linux prd-centos8-builder-2c-2g-188.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 654 4726 19 2317 6751 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:29:7a:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.122/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85921sec preferred_lft 85921sec inet6 fe80::f816:3eff:fe29:7a97/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fd:a5:99:3f 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 10/22/2024 _x86_64_ (2 CPU) 17:33:51 LINUX RESTART (2 CPU) 05:35:03 PM tps rtps wtps bread/s bwrtn/s 05:36:01 PM 86.88 14.77 72.11 3169.66 5351.27 05:37:01 PM 9.30 0.05 9.25 27.19 6890.64 05:38:01 PM 0.92 0.05 0.87 1.07 13.90 05:39:01 PM 4.15 3.57 0.58 619.66 10.10 05:40:01 PM 26.13 2.78 23.35 297.02 1609.95 05:41:01 PM 62.32 7.17 55.16 1329.38 4449.21 05:42:01 PM 50.79 0.20 50.59 23.33 3765.22 Average: 34.10 4.03 30.07 769.60 3145.27 05:35:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:36:01 PM 5546064 7063156 2336260 29.64 2688 1717048 927748 10.39 130612 1948384 17180 05:37:01 PM 5251440 6956532 2630884 33.38 2688 1904788 1279116 14.32 192972 2175252 20 05:38:01 PM 5241520 6946632 2640804 33.50 2688 1904816 1279116 14.32 192996 2185372 28 05:39:01 PM 5303084 7030136 2579240 32.72 2688 1926460 964216 10.80 367972 1951364 3368 05:40:01 PM 5174684 6964676 2707640 34.35 2688 1985068 1012912 11.34 381692 2049084 19576 05:41:01 PM 5018492 6985952 2863832 36.33 2688 2153904 956176 10.71 407192 2141988 57624 05:42:01 PM 4906480 6975908 2975844 37.75 2688 2250044 959704 10.75 410520 2234724 92400 Average: 5205966 6988999 2676358 33.95 2688 1977447 1054141 11.80 297708 2098024 27171 05:35:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 267.14 124.25 868.01 65.98 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 43.00 25.01 544.64 4.39 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 PM eth0 2.00 2.13 0.57 0.47 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 10.55 8.46 4.57 2.77 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 14.01 12.15 145.45 1.77 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 35.99 25.01 578.35 5.73 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 22.13 16.56 247.65 3.75 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 55.39 30.06 338.80 11.86 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 10/22/2024 _x86_64_ (2 CPU) 17:33:51 LINUX RESTART (2 CPU) 05:35:03 PM CPU %user %nice %system %iowait %steal %idle 05:36:01 PM all 12.32 0.00 2.17 3.40 0.07 82.04 05:36:01 PM 0 12.95 0.00 2.17 3.92 0.07 80.89 05:36:01 PM 1 11.69 0.00 2.16 2.89 0.07 83.19 05:37:01 PM all 2.51 0.00 0.45 0.97 0.04 96.03 05:37:01 PM 0 3.76 0.00 0.47 1.24 0.03 94.50 05:37:01 PM 1 1.25 0.00 0.43 0.70 0.05 97.56 05:38:01 PM all 0.43 0.00 0.09 0.01 0.04 99.43 05:38:01 PM 0 0.18 0.00 0.10 0.00 0.03 99.68 05:38:01 PM 1 0.67 0.00 0.08 0.02 0.05 99.18 05:39:01 PM all 1.94 0.00 0.49 0.18 0.05 97.34 05:39:01 PM 0 1.87 0.00 0.47 0.02 0.05 97.60 05:39:01 PM 1 2.02 0.00 0.52 0.33 0.05 97.08 05:40:01 PM all 9.53 0.00 0.88 0.87 0.04 88.68 05:40:01 PM 0 4.18 0.00 0.67 0.80 0.03 94.31 05:40:01 PM 1 14.88 0.00 1.10 0.93 0.05 83.04 05:41:01 PM all 18.84 0.00 2.13 1.46 0.07 77.49 05:41:01 PM 0 11.94 0.00 1.98 2.08 0.07 83.92 05:41:01 PM 1 25.75 0.00 2.28 0.83 0.08 71.05 05:42:01 PM all 13.61 0.00 1.62 1.17 0.06 83.54 05:42:01 PM 0 9.12 0.00 1.48 0.97 0.07 88.37 05:42:01 PM 1 18.10 0.00 1.77 1.37 0.05 78.71 Average: all 8.44 0.00 1.12 1.14 0.05 89.25 Average: 0 6.26 0.00 1.04 1.27 0.05 91.38 Average: 1 10.62 0.00 1.19 1.00 0.06 87.13