---> uname -a: Linux prd-centos8-builder-2c-2g-18815.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 635 3692 19 3369 6756 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:63:5b:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86007sec preferred_lft 86007sec inet6 fe80::f816:3eff:fe63:5bc2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:09:86:ff:74 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/22/2024 _x86_64_ (2 CPU) 09:48:21 LINUX RESTART (2 CPU) 09:49:01 AM tps rtps wtps bread/s bwrtn/s 09:50:01 AM 78.32 9.90 68.43 1625.19 5888.52 09:51:02 AM 169.47 17.99 151.48 4216.79 10227.33 09:52:01 AM 75.17 0.30 74.86 81.71 7455.08 09:53:01 AM 72.90 0.00 72.90 0.00 26986.44 09:54:01 AM 39.61 0.50 39.11 50.12 6546.48 Average: 87.14 5.76 81.38 1198.61 11434.37 09:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 AM 5085996 6966196 2796452 35.48 2688 2064604 1026324 11.49 187056 2293092 177000 09:51:02 AM 4315112 6582068 3567336 45.26 2688 2441632 1438080 16.10 275316 2930300 187820 09:52:01 AM 3651576 6101496 4230872 53.67 2688 2621176 1844592 20.65 299000 3556304 165284 09:53:01 AM 2753148 5957604 5129300 65.07 2688 3371904 1904428 21.32 453596 4287144 119908 09:54:01 AM 3821112 6952072 4061336 51.52 2688 3298492 977160 10.94 536260 3141200 38476 Average: 3925389 6511887 3957059 50.20 2688 2759562 1438117 16.10 350246 3241608 137698 09:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 85.34 69.18 1045.23 8.01 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:02 AM eth0 262.82 206.90 3460.26 42.57 0.00 0.00 0.00 0.00 09:51:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 139.04 111.89 2760.29 19.01 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 126.89 90.20 2370.46 12.34 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 48.18 42.08 168.58 28.71 0.00 0.00 0.00 0.00 09:54:01 AM 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 132.44 104.03 1958.52 22.14 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/22/2024 _x86_64_ (2 CPU) 09:48:21 LINUX RESTART (2 CPU) 09:49:01 AM CPU %user %nice %system %iowait %steal %idle 09:50:01 AM all 34.26 0.00 5.06 2.51 0.10 58.06 09:50:01 AM 0 30.21 0.00 4.84 1.68 0.10 63.16 09:50:01 AM 1 38.31 0.00 5.28 3.35 0.10 52.96 09:51:02 AM all 58.45 0.00 5.77 4.79 0.12 30.87 09:51:02 AM 0 63.94 0.00 5.49 3.95 0.12 26.50 09:51:02 AM 1 52.98 0.00 6.04 5.64 0.12 35.22 09:52:01 AM all 84.22 0.00 4.01 1.74 0.12 9.91 09:52:01 AM 0 84.93 0.00 3.79 1.81 0.12 9.35 09:52:01 AM 1 83.51 0.00 4.23 1.67 0.12 10.47 09:53:01 AM all 74.20 0.00 4.00 4.30 0.14 17.37 09:53:01 AM 0 67.41 0.00 4.15 5.07 0.14 23.23 09:53:01 AM 1 81.01 0.00 3.85 3.52 0.14 11.49 09:54:01 AM all 47.82 0.00 3.63 2.19 0.12 46.24 09:54:01 AM 0 47.73 0.00 3.51 2.15 0.12 46.49 09:54:01 AM 1 47.90 0.00 3.75 2.24 0.12 45.99 Average: all 59.65 0.00 4.50 3.11 0.12 32.63 Average: 0 58.70 0.00 4.36 2.93 0.12 33.90 Average: 1 60.60 0.00 4.64 3.29 0.12 31.35