---> uname -a: Linux prd-centos8-builder-4c-4g-1935.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: 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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 827 11944 19 2989 14587 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:8d:3c:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe8d:3c48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bc:d4:d4:09 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) 03/19/2024 _x86_64_ (4 CPU) 12:59:32 LINUX RESTART (4 CPU) 01:00:00 PM tps rtps wtps bread/s bwrtn/s 01:00:01 PM 233.33 85.53 147.80 870.44 297252.83 01:01:01 PM 213.28 28.79 184.49 6393.77 23776.36 01:02:01 PM 141.32 20.92 120.40 4270.31 8612.57 01:03:01 PM 235.93 7.58 228.35 1553.09 17655.72 01:04:01 PM 26.02 0.13 25.89 83.04 4290.42 01:05:01 PM 6.08 0.00 6.08 0.00 401.95 01:06:01 PM 10.03 0.00 10.03 0.00 379.84 01:07:01 PM 192.05 0.00 192.05 0.00 3374.33 01:08:01 PM 24.87 0.50 24.37 74.90 1851.37 Average: 106.40 7.46 98.95 1534.88 8467.75 01:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 PM 14102788 15470896 2036656 12.62 2688 1598248 689212 4.27 120804 1618044 419904 01:01:01 PM 13325736 15072468 2813708 17.43 2688 1969164 1156384 6.73 243652 2241352 92612 01:02:01 PM 12716736 14857604 3422708 21.21 2688 2347384 1299212 7.56 283784 2748168 153324 01:03:01 PM 10717252 13307540 5422192 33.60 2688 2783456 2681076 15.60 492408 4472508 94676 01:04:01 PM 10013808 12631712 6125636 37.95 2688 2810016 3654812 21.26 541448 5127504 6400 01:05:01 PM 10227096 12851880 5912348 36.63 2688 2816692 3065452 17.83 541496 4914672 4244 01:06:01 PM 10379728 13054604 5759716 35.69 2688 2864604 3109300 18.09 554836 4742956 45240 01:07:01 PM 9676340 12378464 6463104 40.05 2688 2890588 4135888 24.06 560792 5434296 17136 01:08:01 PM 12255248 14959716 3884196 24.07 2688 2893240 1147516 6.68 721032 2704520 212 Average: 11490526 13842765 4648918 28.80 2688 2552599 2326539 13.54 451139 3778224 92639 01:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 12.58 10.06 3.06 2.14 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 414.58 263.36 2277.18 66.17 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 118.98 98.82 1333.94 22.28 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 246.09 196.85 3295.71 29.77 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 8.45 7.68 37.76 1.98 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 1.97 1.68 0.35 0.42 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 26.69 27.34 190.32 5.18 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 11.55 12.08 11.90 13.80 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 16.04 14.28 13.15 9.07 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 104.61 77.16 889.32 18.43 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) 03/19/2024 _x86_64_ (4 CPU) 12:59:32 LINUX RESTART (4 CPU) 01:00:00 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 1.59 0.00 5.40 46.19 0.00 46.83 01:00:01 PM 0 1.27 0.00 5.70 93.04 0.00 0.00 01:00:01 PM 1 1.90 0.00 6.33 81.01 0.00 10.76 01:00:01 PM 2 1.27 0.00 3.82 10.19 0.00 84.71 01:00:01 PM 3 1.91 0.00 5.73 0.00 0.00 92.36 01:01:01 PM all 23.27 0.00 4.47 4.00 0.09 68.17 01:01:01 PM 0 26.06 0.00 4.20 3.61 0.10 66.02 01:01:01 PM 1 23.36 0.00 3.73 3.73 0.10 69.08 01:01:01 PM 2 22.35 0.00 5.68 4.79 0.09 67.10 01:01:01 PM 3 21.29 0.00 4.28 3.87 0.07 70.49 01:02:01 PM all 23.62 0.00 3.03 1.93 0.09 71.32 01:02:01 PM 0 18.95 0.00 2.59 1.89 0.08 76.49 01:02:01 PM 1 27.73 0.00 3.19 2.37 0.10 66.60 01:02:01 PM 2 25.55 0.00 4.13 2.24 0.10 67.97 01:02:01 PM 3 22.26 0.00 2.22 1.24 0.07 74.21 01:03:01 PM all 58.83 0.00 4.07 2.86 0.20 34.03 01:03:01 PM 0 43.47 0.00 3.34 5.85 0.20 47.13 01:03:01 PM 1 60.92 0.00 2.12 0.40 0.17 36.40 01:03:01 PM 2 65.70 0.00 1.54 1.39 0.15 31.23 01:03:01 PM 3 65.26 0.00 9.29 3.81 0.30 21.34 01:04:01 PM all 61.31 0.00 1.42 0.28 0.13 36.86 01:04:01 PM 0 66.17 0.00 1.01 0.03 0.13 32.65 01:04:01 PM 1 54.86 0.00 1.39 0.82 0.15 42.78 01:04:01 PM 2 66.09 0.00 2.04 0.17 0.13 31.57 01:04:01 PM 3 58.14 0.00 1.26 0.10 0.12 40.38 01:05:01 PM all 8.15 0.00 0.43 0.04 0.07 91.31 01:05:01 PM 0 10.76 0.00 0.37 0.03 0.07 88.78 01:05:01 PM 1 7.00 0.00 0.50 0.03 0.07 92.40 01:05:01 PM 2 7.71 0.00 0.50 0.05 0.08 91.66 01:05:01 PM 3 7.14 0.00 0.37 0.03 0.05 92.41 01:06:01 PM all 37.32 0.00 1.41 0.05 0.08 61.14 01:06:01 PM 0 38.94 0.00 0.70 0.02 0.07 60.27 01:06:01 PM 1 41.59 0.00 2.41 0.15 0.08 55.77 01:06:01 PM 2 31.75 0.00 1.41 0.02 0.08 66.74 01:06:01 PM 3 36.99 0.00 1.14 0.03 0.07 61.78 01:07:01 PM all 63.10 0.00 2.87 0.75 0.13 33.14 01:07:01 PM 0 61.48 0.00 5.00 1.90 0.13 31.48 01:07:01 PM 1 64.27 0.00 3.02 0.64 0.12 31.96 01:07:01 PM 2 71.54 0.00 1.51 0.13 0.15 26.67 01:07:01 PM 3 55.08 0.00 1.97 0.34 0.13 42.48 01:08:01 PM all 11.50 0.00 1.46 0.17 0.05 86.83 01:08:01 PM 0 9.91 0.00 1.49 0.20 0.03 88.37 01:08:01 PM 1 17.57 0.00 1.44 0.20 0.08 80.70 01:08:01 PM 2 10.38 0.00 1.51 0.17 0.05 87.89 01:08:01 PM 3 8.11 0.00 1.39 0.10 0.03 90.37 Average: all 35.78 0.00 2.40 1.40 0.11 60.31 Average: 0 34.33 0.00 2.34 1.99 0.10 61.24 Average: 1 37.07 0.00 2.23 1.30 0.11 59.29 Average: 2 37.55 0.00 2.28 1.14 0.10 58.92 Average: 3 34.19 0.00 2.74 1.18 0.10 61.79