---> uname -a: Linux prd-centos8-builder-2c-2g-13586.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 657 3860 19 3179 6732 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:12:74:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.10/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85863sec preferred_lft 85863sec inet6 fe80::f816:3eff:fe12:7432/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:0a:00:fd 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) 08/22/2024 _x86_64_ (2 CPU) 09:39:41 LINUX RESTART (2 CPU) 09:40:00 AM tps rtps wtps bread/s bwrtn/s 09:40:02 AM 265.61 265.61 0.00 8715.79 0.00 09:41:01 AM 205.15 88.40 116.75 14274.91 41133.00 09:42:02 AM 126.39 20.57 105.81 4327.44 8426.62 09:43:01 AM 155.66 5.35 150.30 1335.23 12315.13 09:44:01 AM 18.91 1.70 17.21 127.16 1818.68 09:45:01 AM 11.00 0.25 10.75 90.77 3438.74 09:46:01 AM 10.61 0.00 10.61 0.00 911.59 09:47:01 AM 56.38 0.28 56.10 7.86 3616.76 09:48:01 AM 31.57 0.00 31.57 0.00 1136.25 Average: 77.65 15.92 61.73 2535.23 8972.80 09:40:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:40:02 AM 7046812 7178528 835620 10.60 2688 339660 825460 10.47 96800 516496 9848 09:41:01 AM 5312120 7002964 2570312 32.61 2688 1883612 997208 11.17 194272 2089888 86808 09:42:02 AM 4804048 6865540 3078384 39.05 2688 2239584 1101488 12.33 232736 2500848 151188 09:43:01 AM 4078908 6387164 3803524 48.25 2688 2481544 1569292 17.57 340088 3095120 35652 09:44:01 AM 3759588 6173472 4122844 52.30 2688 2586144 1723808 19.30 361036 3389540 89240 09:45:01 AM 3525588 5964268 4356844 55.27 2688 2610152 1971748 22.08 368060 3612388 10844 09:46:01 AM 3668732 6136408 4213700 53.46 2688 2638300 1720456 19.26 455852 3379956 16148 09:47:01 AM 3200708 5820132 4681724 59.39 2688 2786860 2186780 24.49 468132 3823740 83516 09:48:01 AM 2777296 5709448 5105136 64.77 2688 3097316 2122680 23.77 579368 4128616 376488 Average: 4241533 6359769 3640899 46.19 2688 2295908 1579880 17.69 344038 2948510 95526 09:40:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:02 AM eth0 9.12 6.67 2.26 1.34 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 231.93 138.76 1224.29 57.35 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:02 AM eth0 88.67 74.03 921.75 18.47 0.00 0.00 0.00 0.00 09:42:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.80 0.80 0.12 0.12 0.00 0.00 0.00 0.00 09:43:01 AM eth0 226.44 187.53 3195.77 27.11 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 48.67 31.36 1276.23 5.09 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:45:01 AM eth0 7.28 7.30 6.59 2.55 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 16.29 16.09 69.54 3.89 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 4331.81 4331.81 4137.60 4137.60 0.00 0.00 0.00 0.00 09:47:01 AM eth0 106.63 71.47 1048.64 9.32 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 2296.57 2296.57 2193.26 2193.26 0.00 0.00 0.00 0.00 09:48:01 AM eth0 54.28 47.22 800.87 7.53 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 827.37 827.37 790.05 790.05 0.00 0.00 0.00 0.00 Average: eth0 96.46 70.96 1056.96 16.22 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) 08/22/2024 _x86_64_ (2 CPU) 09:39:41 LINUX RESTART (2 CPU) 09:40:00 AM CPU %user %nice %system %iowait %steal %idle 09:40:02 AM all 91.59 0.00 8.23 0.00 0.18 0.00 09:40:02 AM 0 95.10 0.00 4.55 0.00 0.35 0.00 09:40:02 AM 1 88.07 0.00 11.93 0.00 0.00 0.00 09:41:01 AM all 38.14 0.03 9.40 13.28 0.12 39.04 09:41:01 AM 0 40.11 0.03 9.22 14.11 0.10 36.43 09:41:01 AM 1 36.17 0.03 9.58 12.45 0.14 41.63 09:42:02 AM all 34.66 0.00 5.56 7.74 0.12 51.92 09:42:02 AM 0 38.04 0.00 5.69 6.24 0.12 49.91 09:42:02 AM 1 31.28 0.00 5.44 9.24 0.12 53.93 09:43:01 AM all 74.34 0.00 4.04 5.17 0.13 16.32 09:43:01 AM 0 75.86 0.00 3.58 4.99 0.14 15.44 09:43:01 AM 1 72.81 0.00 4.51 5.36 0.12 17.20 09:44:01 AM all 87.92 0.00 3.11 0.38 0.11 8.48 09:44:01 AM 0 86.83 0.00 3.41 0.47 0.10 9.19 09:44:01 AM 1 89.02 0.00 2.81 0.28 0.12 7.77 09:45:01 AM all 91.16 0.00 3.02 0.12 0.15 5.55 09:45:01 AM 0 91.76 0.00 2.71 0.02 0.15 5.37 09:45:01 AM 1 90.56 0.00 3.33 0.22 0.15 5.74 09:46:01 AM all 89.09 0.00 3.32 0.06 0.15 7.38 09:46:01 AM 0 89.38 0.00 2.84 0.03 0.15 7.59 09:46:01 AM 1 88.80 0.00 3.80 0.08 0.15 7.16 09:47:01 AM all 76.72 0.00 7.67 0.62 0.14 14.85 09:47:01 AM 0 77.85 0.00 5.88 0.38 0.13 15.74 09:47:01 AM 1 75.58 0.00 9.47 0.85 0.15 13.95 09:48:01 AM all 74.14 0.00 5.10 0.62 0.13 20.00 09:48:01 AM 0 80.91 0.00 3.57 0.23 0.13 15.15 09:48:01 AM 1 67.38 0.00 6.63 1.00 0.13 24.85 Average: all 70.97 0.00 5.16 3.45 0.13 20.28 Average: 0 72.81 0.00 4.60 3.25 0.13 19.20 Average: 1 69.13 0.00 5.72 3.64 0.13 21.37