---> uname -a: Linux prd-centos8-builder-2c-2g-17543.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 659 4002 19 3035 6720 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:70:71:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.54/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86110sec preferred_lft 86110sec inet6 fe80::f816:3eff:fe70:71d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:82:31:2a:0f 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) 01/18/2024 _x86_64_ (2 CPU) 09:15:33 LINUX RESTART (2 CPU) 09:16:01 AM tps rtps wtps bread/s bwrtn/s 09:17:01 AM 130.23 26.55 103.68 6135.33 34365.27 09:18:01 AM 89.35 6.73 82.62 1273.39 8105.80 09:19:01 AM 166.86 1.98 164.88 77.29 19338.51 09:20:00 AM 130.99 1.29 129.70 119.49 26765.42 09:20:01 AM 8.08 0.00 8.08 0.00 164.65 Average: 128.87 9.13 119.74 1900.02 22034.20 09:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 AM 5305996 7016788 2576444 32.69 2688 1903988 980080 10.97 195624 2096416 82480 09:18:01 AM 4979396 6961160 2903044 36.83 2688 2160588 998488 11.18 230912 2334100 138688 09:19:01 AM 3799228 6752720 4083212 51.80 2688 3099924 1185764 13.28 392488 3244432 674252 09:20:00 AM 4182232 6959928 3700208 46.94 2688 2926808 921020 10.31 443680 2807616 37476 09:20:01 AM 4146724 6924488 3735716 47.39 2688 2926832 936916 10.49 445252 2841684 37520 Average: 4482715 6923017 3399725 43.13 2688 2603628 1004454 11.25 341591 2664850 194083 09:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 273.36 158.40 1601.98 54.28 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 58.77 47.81 727.20 6.14 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM eth0 146.34 117.41 2746.40 14.54 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:00 AM eth0 24.49 23.18 24.03 7.82 0.00 0.00 0.00 0.00 09:20:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 64.65 54.55 52.96 23.92 0.00 0.00 0.00 0.00 09:20:01 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 125.92 86.85 1275.69 20.76 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) 01/18/2024 _x86_64_ (2 CPU) 09:15:33 LINUX RESTART (2 CPU) 09:16:01 AM CPU %user %nice %system %iowait %steal %idle 09:17:01 AM all 24.24 0.00 6.14 25.41 0.08 44.13 09:17:01 AM 0 19.09 0.00 6.70 22.23 0.07 51.91 09:17:01 AM 1 29.40 0.00 5.59 28.59 0.08 36.35 09:18:01 AM all 33.83 0.00 4.72 3.95 0.16 57.34 09:18:01 AM 0 21.86 0.00 3.47 4.36 0.20 70.10 09:18:01 AM 1 45.86 0.00 5.99 3.54 0.12 44.50 09:19:01 AM all 52.65 0.00 7.87 9.02 0.13 30.33 09:19:01 AM 0 51.01 0.00 7.87 9.61 0.12 31.39 09:19:01 AM 1 54.28 0.00 7.87 8.44 0.13 29.27 09:20:00 AM all 26.81 0.00 3.96 20.88 0.12 48.22 09:20:00 AM 0 12.34 0.00 3.27 25.97 0.10 58.33 09:20:00 AM 1 41.28 0.00 4.66 15.80 0.14 38.12 09:20:01 AM all 33.16 0.00 19.90 0.00 0.00 46.94 09:20:01 AM 0 8.25 0.00 20.62 0.00 0.00 71.13 09:20:01 AM 1 57.58 0.00 19.19 0.00 0.00 23.23 Average: all 34.41 0.00 5.74 14.73 0.12 45.00 Average: 0 26.04 0.00 5.39 15.43 0.12 53.01 Average: 1 42.79 0.00 6.09 14.02 0.12 36.99