---> uname -a: Linux prd-centos8-builder-4c-4g-3178.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 12G 69G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 784 10033 19 4942 14627 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:c6:d9:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85927sec preferred_lft 85927sec inet6 fe80::f816:3eff:fec6:d91e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:5b:d1:5c 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) 03/30/2024 _x86_64_ (4 CPU) 19:25:23 LINUX RESTART (4 CPU) 07:26:01 PM tps rtps wtps bread/s bwrtn/s 07:27:01 PM 204.17 13.78 190.39 2419.73 5874.91 07:28:01 PM 279.44 16.31 263.12 3454.22 11499.47 07:29:01 PM 195.77 3.63 192.14 298.03 18800.10 07:30:01 PM 65.05 0.18 64.86 16.79 6018.83 07:31:01 PM 67.03 0.93 66.09 46.25 5945.43 07:32:01 PM 105.85 0.00 105.85 0.00 28884.10 07:33:01 PM 70.14 1.33 68.81 1639.05 40170.01 Average: 141.05 5.17 135.89 1124.76 16740.91 07:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 PM 13291052 15129192 2848392 17.65 2688 2052984 1114572 6.48 211888 2281864 157284 07:28:01 PM 12185196 14341356 3954248 24.50 2688 2358524 1765128 10.27 243124 3300852 111116 07:29:01 PM 10365320 13057864 5774124 35.78 2688 2888352 2984204 17.36 390260 4937896 116728 07:30:01 PM 10417076 13025620 5722368 35.46 2688 2804556 3276792 19.06 610304 4669748 8440 07:31:01 PM 10918012 13538912 5221432 32.35 2688 2816616 2409372 14.02 634388 4146936 8860 07:32:01 PM 9108428 13454412 7031016 43.56 2688 4532536 2409372 14.02 1012468 5551404 887228 07:33:01 PM 10259448 14959768 5879996 36.43 2688 4885384 1176444 6.84 1199860 4216536 24740 Average: 10934933 13929589 5204511 32.25 2688 3191279 2162269 12.58 614613 4157891 187771 07:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM eth0 51.93 37.22 821.44 11.54 0.00 0.00 0.00 0.00 07:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM eth0 207.92 193.70 1983.76 42.53 0.00 0.00 0.00 0.00 07:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM lo 650.87 650.87 621.81 621.81 0.00 0.00 0.00 0.00 07:29:01 PM eth0 550.68 364.95 6499.80 44.35 0.00 0.00 0.00 0.00 07:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM lo 236.74 236.74 272.72 272.72 0.00 0.00 0.00 0.00 07:30:01 PM eth0 7.06 6.63 5.48 1.57 0.00 0.00 0.00 0.00 07:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 PM lo 737.50 737.50 749.76 749.76 0.00 0.00 0.00 0.00 07:31:01 PM eth0 2.98 2.72 0.79 1.43 0.00 0.00 0.00 0.00 07:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM eth0 123.48 97.97 1405.00 15.93 0.00 0.00 0.00 0.00 07:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 167.44 116.29 1562.40 22.77 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 232.17 232.17 234.91 234.91 0.00 0.00 0.00 0.00 Average: eth0 158.77 117.06 1753.97 20.01 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) 03/30/2024 _x86_64_ (4 CPU) 19:25:23 LINUX RESTART (4 CPU) 07:26:01 PM CPU %user %nice %system %iowait %steal %idle 07:27:01 PM all 18.25 0.00 3.17 1.52 0.07 76.99 07:27:01 PM 0 19.71 0.00 4.64 3.47 0.07 72.11 07:27:01 PM 1 27.19 0.00 3.57 0.62 0.08 68.53 07:27:01 PM 2 12.35 0.00 1.71 0.84 0.07 85.04 07:27:01 PM 3 13.73 0.00 2.76 1.17 0.05 82.29 07:28:01 PM all 29.11 0.00 3.12 2.00 0.09 65.67 07:28:01 PM 0 36.13 0.00 2.59 1.31 0.10 59.87 07:28:01 PM 1 20.85 0.00 3.10 2.20 0.10 73.75 07:28:01 PM 2 37.60 0.00 4.20 2.26 0.08 55.87 07:28:01 PM 3 21.84 0.00 2.58 2.24 0.08 73.25 07:29:01 PM all 44.32 0.00 4.01 1.17 0.10 50.40 07:29:01 PM 0 42.77 0.00 2.01 0.47 0.10 54.65 07:29:01 PM 1 43.12 0.00 4.87 2.34 0.10 49.56 07:29:01 PM 2 51.81 0.00 2.41 0.94 0.10 44.74 07:29:01 PM 3 39.59 0.00 6.75 0.92 0.08 52.65 07:30:01 PM all 50.22 0.00 2.34 0.24 0.09 47.12 07:30:01 PM 0 56.01 0.00 2.71 0.28 0.08 40.90 07:30:01 PM 1 44.38 0.00 2.28 0.32 0.08 52.94 07:30:01 PM 2 50.00 0.00 1.89 0.23 0.10 47.78 07:30:01 PM 3 50.48 0.00 2.46 0.12 0.08 46.86 07:31:01 PM all 59.18 0.00 3.18 0.16 0.10 37.38 07:31:01 PM 0 59.95 0.00 5.29 0.34 0.12 34.30 07:31:01 PM 1 57.53 0.00 3.05 0.08 0.10 39.24 07:31:01 PM 2 60.91 0.00 2.82 0.15 0.10 36.01 07:31:01 PM 3 58.32 0.00 1.56 0.05 0.10 39.97 07:32:01 PM all 36.26 0.00 2.72 0.58 0.09 60.35 07:32:01 PM 0 34.60 0.00 3.78 0.81 0.10 60.71 07:32:01 PM 1 62.60 0.00 5.13 1.02 0.10 31.15 07:32:01 PM 2 27.68 0.00 1.07 0.17 0.08 70.99 07:32:01 PM 3 20.13 0.00 0.91 0.32 0.07 78.57 07:33:01 PM all 30.94 0.00 2.51 0.90 0.07 65.58 07:33:01 PM 0 43.17 0.00 2.81 0.90 0.08 53.03 07:33:01 PM 1 23.22 0.00 2.00 1.06 0.07 73.66 07:33:01 PM 2 31.35 0.00 2.39 0.97 0.07 65.22 07:33:01 PM 3 25.97 0.00 2.84 0.67 0.07 70.45 Average: all 38.32 0.00 3.01 0.94 0.09 57.65 Average: 0 41.75 0.00 3.40 1.08 0.09 53.67 Average: 1 39.84 0.00 3.43 1.09 0.09 55.55 Average: 2 38.81 0.00 2.36 0.79 0.09 57.96 Average: 3 32.87 0.00 2.84 0.78 0.08 63.43