---> uname -a: Linux prd-centos8-builder-4c-4g-1920.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 795 11720 19 3245 14625 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:10:f1:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85833sec preferred_lft 85833sec inet6 fe80::f816:3eff:fe10:f117/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0f:4a:42:64 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/26/2024 _x86_64_ (4 CPU) 08:28:09 LINUX RESTART (4 CPU) 08:29:02 AM tps rtps wtps bread/s bwrtn/s 08:30:01 AM 81.62 8.64 72.98 1381.50 5818.77 08:31:01 AM 124.08 16.93 107.15 3400.73 10005.83 08:32:01 AM 192.25 4.23 188.02 1132.34 8383.07 08:33:01 AM 25.76 0.25 25.51 90.77 3963.65 08:34:01 AM 26.19 0.18 26.00 6.13 1444.86 08:35:01 AM 49.62 0.10 49.52 1.73 5101.23 08:36:01 AM 41.84 0.00 41.84 0.00 1172.79 08:37:01 AM 56.03 0.55 55.48 50.65 14712.95 Average: 74.65 3.85 70.80 756.66 6326.31 08:29:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 AM 13189472 15044028 2949972 18.28 2688 2068736 1173944 6.83 216604 2376652 175420 08:31:01 AM 12612660 14730120 3526784 21.85 2688 2324644 1350896 7.86 242728 2893280 84800 08:32:01 AM 11976764 14269384 4162680 25.79 2688 2496068 1797572 10.46 351568 3404052 18320 08:33:01 AM 11548872 13952284 4590572 28.44 2688 2605744 2114072 12.30 363896 3814996 16252 08:34:01 AM 10900284 13540028 5239160 32.46 2688 2839044 2679856 15.59 537164 4277188 216288 08:35:01 AM 9313092 11976596 6826352 42.30 2688 2861612 4081908 23.75 592928 5800508 112052 08:36:01 AM 10825080 13697044 5314364 32.93 2688 3067904 2142264 12.46 599144 4282352 303440 08:37:01 AM 12000192 14972716 4139252 25.65 2688 3167932 1178520 6.86 850308 2859600 692 Average: 11545802 14022775 4593642 28.46 2688 2678960 2064879 12.01 469292 3713578 115908 08:29:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 83.89 68.71 974.10 8.18 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 150.02 129.12 1607.75 27.63 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.77 0.77 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 AM eth0 148.68 126.01 1868.78 19.00 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 52.92 39.85 1260.27 8.19 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 125.52 125.52 118.98 118.98 0.00 0.00 0.00 0.00 08:34:01 AM eth0 79.84 64.05 1851.75 10.58 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 2866.79 2866.79 2909.64 2909.64 0.00 0.00 0.00 0.00 08:35:01 AM eth0 9.41 8.78 10.65 2.64 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1538.12 1538.12 1508.61 1508.61 0.00 0.00 0.00 0.00 08:36:01 AM eth0 92.64 73.34 1120.75 11.40 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 156.23 170.88 92.89 169.16 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 567.72 567.72 568.37 568.37 0.00 0.00 0.00 0.00 Average: eth0 96.73 85.13 1098.63 32.15 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/26/2024 _x86_64_ (4 CPU) 08:28:09 LINUX RESTART (4 CPU) 08:29:02 AM CPU %user %nice %system %iowait %steal %idle 08:30:01 AM all 18.99 0.00 2.48 0.95 0.08 77.50 08:30:01 AM 0 31.11 0.00 3.57 0.95 0.09 64.29 08:30:01 AM 1 12.14 0.00 2.34 1.29 0.08 84.14 08:30:01 AM 2 31.49 0.00 3.59 1.14 0.05 63.74 08:30:01 AM 3 1.18 0.00 0.41 0.43 0.10 97.89 08:31:01 AM all 16.63 0.00 1.96 1.68 0.06 79.67 08:31:01 AM 0 12.20 0.00 1.87 1.34 0.05 84.54 08:31:01 AM 1 20.76 0.00 1.72 1.91 0.07 75.55 08:31:01 AM 2 21.89 0.00 2.21 1.49 0.07 74.34 08:31:01 AM 3 11.67 0.00 2.04 1.97 0.05 84.27 08:32:01 AM all 70.02 0.00 3.11 1.23 0.12 25.52 08:32:01 AM 0 66.61 0.00 3.61 2.50 0.12 27.17 08:32:01 AM 1 70.05 0.00 2.31 0.25 0.12 27.26 08:32:01 AM 2 72.11 0.00 2.89 0.55 0.12 24.33 08:32:01 AM 3 71.29 0.00 3.62 1.63 0.13 23.33 08:33:01 AM all 75.82 0.00 3.08 0.17 0.10 20.82 08:33:01 AM 0 76.62 0.00 2.33 0.22 0.12 20.72 08:33:01 AM 1 76.61 0.00 2.75 0.10 0.10 20.44 08:33:01 AM 2 73.88 0.00 4.09 0.27 0.10 21.66 08:33:01 AM 3 76.19 0.00 3.17 0.10 0.10 20.44 08:34:01 AM all 68.96 0.00 3.29 0.13 0.11 27.50 08:34:01 AM 0 72.40 0.00 4.36 0.12 0.12 23.01 08:34:01 AM 1 65.80 0.00 3.69 0.22 0.12 30.17 08:34:01 AM 2 69.78 0.00 2.47 0.05 0.10 27.60 08:34:01 AM 3 67.86 0.00 2.64 0.13 0.12 29.25 08:35:01 AM all 64.81 0.00 4.48 0.36 0.10 30.25 08:35:01 AM 0 64.89 0.00 6.36 0.17 0.08 28.50 08:35:01 AM 1 63.50 0.00 4.34 0.08 0.10 31.98 08:35:01 AM 2 65.58 0.00 3.23 0.15 0.10 30.94 08:35:01 AM 3 65.29 0.00 3.97 1.04 0.10 29.59 08:36:01 AM all 57.83 0.00 3.95 0.34 0.10 37.79 08:36:01 AM 0 55.08 0.00 2.94 0.57 0.10 41.31 08:36:01 AM 1 56.95 0.00 4.88 0.07 0.10 38.00 08:36:01 AM 2 65.20 0.00 4.02 0.41 0.10 30.27 08:36:01 AM 3 54.12 0.00 3.94 0.30 0.10 41.54 08:37:01 AM all 16.60 0.00 2.01 1.67 0.08 79.64 08:37:01 AM 0 7.04 0.00 1.02 0.15 0.10 91.68 08:37:01 AM 1 30.31 0.00 3.40 3.87 0.08 62.34 08:37:01 AM 2 21.82 0.00 2.35 0.40 0.07 75.37 08:37:01 AM 3 7.26 0.00 1.26 2.28 0.08 89.12 Average: all 48.73 0.00 3.04 0.82 0.10 47.32 Average: 0 48.23 0.00 3.25 0.75 0.10 47.67 Average: 1 49.55 0.00 3.18 0.97 0.10 46.20 Average: 2 52.72 0.00 3.10 0.56 0.09 43.53 Average: 3 44.40 0.00 2.63 0.99 0.10 51.88