---> uname -a: Linux prd-centos8-builder-4c-4g-358.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: 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 801 11343 19 3616 14612 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:16:67:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe16:6786/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fd:e5:a1:d4 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) 07/20/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:02 AM 103.92 10.25 93.67 2984.61 7772.06 12:50:01 AM 109.46 13.83 95.63 1613.29 7508.02 12:51:01 AM 174.73 5.33 169.39 1254.52 8523.98 12:52:01 AM 487.69 0.00 487.69 0.00 7220.08 12:53:01 AM 179.98 1.67 178.31 145.24 3020.30 12:54:01 AM 64.89 0.00 64.89 0.00 8202.07 12:55:01 AM 46.95 0.05 46.90 0.67 1888.94 12:56:01 AM 74.23 0.00 74.23 0.00 3696.57 12:57:01 AM 82.92 0.52 82.41 46.12 21372.56 Average: 147.26 3.50 143.76 669.75 7689.15 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:02 AM 13150900 15123260 2988540 18.52 2688 2182220 1066128 6.20 222532 2387800 176824 12:50:01 AM 12648500 14794824 3490940 21.63 2688 2351920 1398432 8.14 242208 2850712 122008 12:51:01 AM 11521512 13837268 4617928 28.61 2688 2517832 3406464 19.82 353332 3849972 35028 12:52:01 AM 11103072 13467304 5036368 31.21 2688 2564360 2563456 14.91 380052 4232440 6704 12:53:01 AM 10938820 13539292 5200620 32.22 2688 2795992 2400424 13.97 514364 4248020 205704 12:54:01 AM 10732836 13359352 5406604 33.50 2688 2821680 2843516 16.54 526420 4441296 17800 12:55:01 AM 9845124 12746408 6294316 39.00 2688 3093424 3166628 18.42 566712 5273880 254512 12:56:01 AM 10460732 13215036 5678708 35.19 2688 2947232 2672256 15.55 590636 4638648 33496 12:57:01 AM 11639708 14983764 4499732 27.88 2688 3532596 1159272 6.74 797616 3243496 13704 Average: 11337912 13896279 4801528 29.75 2688 2756362 2297397 13.37 465986 3907363 96198 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:02 AM eth0 96.17 76.17 985.44 14.60 0.00 0.00 0.00 0.00 12:49:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 192.85 168.28 2110.60 28.98 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 110.33 92.45 1459.84 14.33 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 26.74 26.94 179.65 6.57 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 2030.91 2030.91 1939.62 1939.62 0.00 0.00 0.00 0.00 12:53:01 AM eth0 243.45 160.04 3392.71 19.67 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2748.58 2748.58 2624.70 2624.70 0.00 0.00 0.00 0.00 12:54:01 AM eth0 11.09 10.63 4.84 3.60 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 2071.99 2071.99 1976.12 1976.12 0.00 0.00 0.00 0.00 12:55:01 AM eth0 61.36 59.81 936.42 9.38 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 919.29 919.29 876.64 876.64 0.00 0.00 0.00 0.00 12:56:01 AM eth0 26.72 27.77 152.13 6.20 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.10 0.10 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 139.35 151.92 809.99 243.52 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 865.25 865.25 825.86 825.86 0.00 0.00 0.00 0.00 Average: eth0 100.72 85.85 1112.79 38.55 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) 07/20/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:02 AM all 18.55 0.00 2.76 1.28 0.08 77.33 12:49:02 AM 0 14.81 0.00 1.94 1.29 0.08 81.88 12:49:02 AM 1 12.41 0.00 2.65 1.59 0.07 83.29 12:49:02 AM 2 7.54 0.00 1.59 1.56 0.08 89.23 12:49:02 AM 3 39.40 0.00 4.86 0.68 0.08 54.97 12:50:01 AM all 12.63 0.00 1.39 1.15 0.06 84.77 12:50:01 AM 0 11.11 0.00 0.75 0.29 0.05 87.81 12:50:01 AM 1 11.91 0.00 2.55 1.63 0.07 83.84 12:50:01 AM 2 13.58 0.00 1.17 1.63 0.05 83.57 12:50:01 AM 3 13.92 0.00 1.09 1.05 0.07 83.87 12:51:01 AM all 79.23 0.00 3.17 0.82 0.12 16.66 12:51:01 AM 0 85.77 0.00 1.96 0.45 0.12 11.71 12:51:01 AM 1 67.82 0.00 5.11 1.89 0.12 25.05 12:51:01 AM 2 83.29 0.00 2.90 0.72 0.12 12.98 12:51:01 AM 3 80.02 0.00 2.71 0.23 0.12 16.92 12:52:01 AM all 63.37 0.00 3.05 1.71 0.10 31.78 12:52:01 AM 0 60.74 0.00 2.38 0.80 0.08 35.99 12:52:01 AM 1 66.10 0.00 5.57 3.68 0.12 24.54 12:52:01 AM 2 68.12 0.00 1.81 0.87 0.10 29.09 12:52:01 AM 3 58.53 0.00 2.46 1.49 0.08 37.43 12:53:01 AM all 57.70 0.00 4.24 0.69 0.10 37.27 12:53:01 AM 0 61.11 0.00 5.53 0.59 0.12 32.66 12:53:01 AM 1 57.29 0.00 5.25 1.21 0.08 36.17 12:53:01 AM 2 58.93 0.00 2.84 0.73 0.08 37.42 12:53:01 AM 3 53.51 0.00 3.36 0.22 0.10 42.81 12:54:01 AM all 64.64 0.00 4.13 0.70 0.14 30.39 12:54:01 AM 0 66.53 0.00 3.15 0.03 0.10 30.19 12:54:01 AM 1 64.59 0.00 4.40 1.16 0.15 29.70 12:54:01 AM 2 61.37 0.00 4.78 0.96 0.19 32.70 12:54:01 AM 3 66.04 0.00 4.21 0.64 0.13 28.98 12:55:01 AM all 70.05 0.00 3.84 0.32 0.12 25.67 12:55:01 AM 0 70.70 0.00 2.76 0.37 0.13 26.04 12:55:01 AM 1 70.02 0.00 4.45 0.34 0.13 25.07 12:55:01 AM 2 69.44 0.00 2.77 0.25 0.10 27.44 12:55:01 AM 3 70.04 0.00 5.38 0.30 0.12 24.16 12:56:01 AM all 57.07 0.00 3.45 0.62 0.11 38.75 12:56:01 AM 0 54.61 0.00 2.74 0.41 0.08 42.16 12:56:01 AM 1 54.52 0.00 3.77 1.89 0.10 39.72 12:56:01 AM 2 57.54 0.00 3.63 0.02 0.15 38.67 12:56:01 AM 3 61.62 0.00 3.68 0.15 0.10 34.45 12:57:01 AM all 24.71 0.00 1.99 2.45 0.08 70.77 12:57:01 AM 0 41.48 0.00 2.95 1.23 0.08 54.25 12:57:01 AM 1 13.09 0.00 1.66 2.66 0.08 82.51 12:57:01 AM 2 25.45 0.00 2.23 4.61 0.08 67.63 12:57:01 AM 3 18.85 0.00 1.12 1.31 0.08 78.63 Average: all 49.80 0.00 3.11 1.08 0.10 45.91 Average: 0 51.91 0.00 2.68 0.61 0.10 44.70 Average: 1 46.42 0.00 3.93 1.78 0.10 47.76 Average: 2 49.49 0.00 2.63 1.26 0.11 46.50 Average: 3 51.36 0.00 3.21 0.68 0.10 44.66