---> uname -a: Linux prd-centos8-builder-4c-4g-11701.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 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: 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): 0-3 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 796 11191 19 3772 14623 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:a5:7e:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86031sec preferred_lft 86031sec inet6 fe80::f816:3eff:fea5:7ed9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b9:fe:1d:55 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/30/2024 _x86_64_ (4 CPU) 18:14:29 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 195.62 16.49 179.12 2773.21 6422.38 06:17:01 PM 228.86 14.70 214.16 3199.20 10775.51 06:18:01 PM 98.13 6.08 92.05 1323.43 7917.54 06:19:01 PM 116.15 1.67 114.49 145.08 9159.02 06:20:00 PM 74.10 0.53 73.57 47.24 20944.49 06:20:01 PM 386.62 1.41 385.21 191.55 96982.39 Average: 144.05 7.90 136.15 1498.18 11403.36 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13305748 15134860 2833692 17.56 2688 2043272 1124128 6.54 208860 2266896 160536 06:17:01 PM 12613364 14751036 3526076 21.85 2688 2344124 1390740 8.09 238248 2893620 120344 06:18:01 PM 11400620 13727668 4738820 29.36 2688 2529864 2336772 13.60 342360 3984172 49644 06:19:01 PM 10399208 13182616 5740232 35.57 2688 2980204 2793928 16.26 520104 4784032 263692 06:20:00 PM 11577716 15089188 4561724 28.26 2688 3706536 1075120 6.26 749576 3379608 399612 06:20:01 PM 11562152 15074336 4577288 28.36 2688 3707228 1093684 6.36 751656 3393252 349352 Average: 11809801 14493284 4329639 26.83 2688 2885205 1635729 9.52 468467 3450263 223863 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 201.13 130.59 1143.34 48.62 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 212.06 175.54 2209.52 32.89 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 136.37 117.11 1927.49 17.93 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 1824.60 1824.60 1742.90 1742.90 0.00 0.00 0.00 0.00 06:19:01 PM eth0 278.10 192.41 3892.29 23.90 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM lo 0.63 0.63 0.04 0.04 0.00 0.00 0.00 0.00 06:20:00 PM eth0 115.53 113.96 828.48 157.85 0.00 0.00 0.00 0.00 06:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 480.28 340.85 659.50 453.26 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 365.19 365.19 348.73 348.73 0.00 0.00 0.00 0.00 Average: eth0 190.37 147.00 1999.62 57.63 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/30/2024 _x86_64_ (4 CPU) 18:14:29 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 18.69 0.00 3.52 1.37 0.10 76.32 06:16:01 PM 0 18.14 0.00 5.00 3.46 0.12 73.28 06:16:01 PM 1 10.41 0.00 2.20 0.96 0.08 86.36 06:16:01 PM 2 21.17 0.00 4.13 0.57 0.10 74.03 06:16:01 PM 3 25.05 0.00 2.75 0.49 0.08 71.64 06:17:01 PM all 18.72 0.00 2.45 1.58 0.08 77.17 06:17:01 PM 0 30.83 0.00 3.18 1.54 0.10 64.35 06:17:01 PM 1 12.46 0.00 2.61 2.34 0.08 82.50 06:17:01 PM 2 17.29 0.00 2.48 1.91 0.07 78.26 06:17:01 PM 3 14.30 0.00 1.52 0.54 0.08 83.55 06:18:01 PM all 55.64 0.00 2.16 0.65 0.12 41.43 06:18:01 PM 0 62.98 0.00 1.14 0.25 0.12 35.52 06:18:01 PM 1 52.67 0.00 2.98 1.19 0.12 43.04 06:18:01 PM 2 52.69 0.00 2.01 0.72 0.13 44.44 06:18:01 PM 3 54.22 0.00 2.53 0.43 0.12 42.71 06:19:01 PM all 59.85 0.00 3.78 0.59 0.12 35.67 06:19:01 PM 0 57.62 0.00 5.23 0.81 0.12 36.23 06:19:01 PM 1 65.78 0.00 3.53 0.33 0.12 30.24 06:19:01 PM 2 56.15 0.00 2.45 0.57 0.12 40.71 06:19:01 PM 3 59.83 0.00 3.92 0.64 0.12 35.49 06:20:00 PM all 29.45 0.00 2.38 0.82 0.09 67.26 06:20:00 PM 0 19.17 0.00 1.54 0.21 0.09 79.00 06:20:00 PM 1 40.04 0.00 3.86 1.08 0.09 54.93 06:20:00 PM 2 33.15 0.00 3.21 1.65 0.10 61.89 06:20:00 PM 3 25.46 0.00 0.93 0.36 0.07 73.18 06:20:01 PM all 36.86 0.00 9.52 0.35 0.18 53.09 06:20:01 PM 0 40.14 0.00 4.23 0.00 0.00 55.63 06:20:01 PM 1 19.31 0.00 10.34 0.69 0.69 68.97 06:20:01 PM 2 56.74 0.00 14.89 0.71 0.00 27.66 06:20:01 PM 3 31.65 0.00 8.63 0.00 0.00 59.71 Average: all 36.50 0.00 2.89 1.00 0.10 59.51 Average: 0 37.83 0.00 3.23 1.25 0.11 57.58 Average: 1 36.17 0.00 3.07 1.18 0.10 59.49 Average: 2 36.21 0.00 2.91 1.08 0.10 59.70 Average: 3 35.80 0.00 2.36 0.49 0.09 61.26