---> uname -a: Linux prd-centos8-builder-4c-4g-10652.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 799 11114 19 3847 14621 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:77:2c:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85951sec preferred_lft 85951sec inet6 fe80::f816:3eff:fe77:2c82/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:27:5a:cf 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (4 CPU) 06:29:29 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:31:01 AM 198.84 24.69 174.15 6559.92 6759.39 06:32:01 AM 87.45 2.00 85.45 1484.31 8097.47 06:33:01 AM 198.03 18.46 179.57 2863.31 5225.82 06:34:01 AM 81.15 0.18 80.97 86.99 9350.46 06:35:01 AM 94.85 1.68 93.17 156.75 6274.19 06:36:01 AM 61.10 0.55 60.55 47.18 7568.67 06:37:01 AM 66.94 0.27 66.68 43.72 31468.93 Average: 112.66 6.84 105.82 1608.35 10675.72 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:01 AM 13223156 15055128 2916288 18.07 2688 2050068 1221652 7.11 246804 2326556 162672 06:32:01 AM 13153224 15118132 2986220 18.50 2688 2174856 1088448 6.33 215736 2393312 93576 06:33:01 AM 12330436 14574036 3809008 23.60 2688 2448468 1567328 9.12 294416 3116180 187088 06:34:01 AM 11747000 14102296 4392444 27.22 2688 2557968 1994776 11.61 355964 3624592 25788 06:35:01 AM 8768220 11544608 7371224 45.67 2688 2973356 4493476 26.14 529020 6402128 285032 06:36:01 AM 11409472 14997800 4729972 29.31 2688 3782852 1175812 6.84 815576 3480964 917932 06:37:01 AM 11405396 14995676 4734048 29.33 2688 3784940 1144412 6.66 989640 3313840 1084 Average: 11719558 14341097 4419886 27.39 2688 2824644 1812272 10.54 492451 3522510 239025 06:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 351.34 201.28 1327.91 62.46 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 39.45 32.21 387.02 8.93 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 258.98 217.13 2966.72 34.12 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 87.01 75.30 1260.78 11.63 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 1604.82 1604.82 1620.54 1620.54 0.00 0.00 0.00 0.00 06:35:01 AM eth0 167.71 132.24 3165.46 18.29 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.52 0.52 1.36 1.36 0.00 0.00 0.00 0.00 06:36:01 AM eth0 108.48 88.97 1366.75 14.01 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 81.94 86.94 48.32 171.05 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 229.20 229.20 231.56 231.56 0.00 0.00 0.00 0.00 Average: eth0 156.51 119.19 1503.17 45.79 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (4 CPU) 06:29:29 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 17.52 0.00 3.51 4.06 0.08 74.83 06:31:01 AM 0 19.15 0.00 3.54 5.16 0.10 72.04 06:31:01 AM 1 8.71 0.00 2.07 3.48 0.08 85.66 06:31:01 AM 2 13.73 0.00 3.91 4.19 0.08 78.08 06:31:01 AM 3 28.51 0.00 4.51 3.39 0.07 63.52 06:32:01 AM all 13.82 0.00 1.71 2.29 0.08 82.10 06:32:01 AM 0 16.51 0.00 1.51 1.32 0.07 80.59 06:32:01 AM 1 10.74 0.00 1.01 1.51 0.07 86.67 06:32:01 AM 2 27.20 0.00 3.56 1.47 0.07 67.71 06:32:01 AM 3 1.09 0.00 0.82 4.86 0.10 93.13 06:33:01 AM all 27.13 0.00 2.26 1.90 0.07 68.64 06:33:01 AM 0 29.75 0.00 1.66 0.87 0.07 67.65 06:33:01 AM 1 27.04 0.00 2.83 3.13 0.07 66.93 06:33:01 AM 2 25.61 0.00 1.87 1.56 0.08 70.88 06:33:01 AM 3 26.10 0.00 2.68 2.04 0.07 69.11 06:34:01 AM all 54.44 0.00 1.93 0.92 0.08 42.63 06:34:01 AM 0 59.83 0.00 1.50 0.52 0.07 38.08 06:34:01 AM 1 53.04 0.00 2.32 1.59 0.08 42.97 06:34:01 AM 2 49.33 0.00 1.31 0.79 0.08 48.49 06:34:01 AM 3 55.57 0.00 2.57 0.79 0.08 40.99 06:35:01 AM all 62.27 0.00 3.97 0.87 0.10 32.79 06:35:01 AM 0 64.70 0.00 3.38 0.62 0.10 31.20 06:35:01 AM 1 61.07 0.00 4.55 1.59 0.12 32.67 06:35:01 AM 2 57.26 0.00 4.46 0.60 0.10 37.58 06:35:01 AM 3 66.05 0.00 3.50 0.65 0.10 29.69 06:36:01 AM all 35.44 0.00 2.61 0.91 0.09 60.94 06:36:01 AM 0 35.50 0.00 2.52 1.43 0.08 60.47 06:36:01 AM 1 25.57 0.00 1.39 0.54 0.08 72.42 06:36:01 AM 2 27.59 0.00 1.14 0.57 0.08 70.62 06:36:01 AM 3 53.34 0.00 5.42 1.10 0.12 40.02 06:37:01 AM all 18.67 0.00 2.09 3.36 0.08 75.79 06:37:01 AM 0 33.95 0.00 2.90 3.32 0.08 59.75 06:37:01 AM 1 8.57 0.00 1.61 2.98 0.12 86.73 06:37:01 AM 2 16.23 0.00 2.28 3.45 0.07 77.99 06:37:01 AM 3 15.96 0.00 1.59 3.72 0.07 78.67 Average: all 32.76 0.00 2.58 2.05 0.08 62.52 Average: 0 37.06 0.00 2.43 1.89 0.08 58.54 Average: 1 27.81 0.00 2.25 2.12 0.09 67.73 Average: 2 30.99 0.00 2.64 1.81 0.08 64.48 Average: 3 35.20 0.00 3.01 2.37 0.09 59.34