---> uname -a: Linux prd-centos8-builder-2c-2g-19.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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: 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): 0,1 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 9.0G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 629 4887 19 2180 6773 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:06:54:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.225/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85957sec preferred_lft 85957sec inet6 fe80::f816:3eff:fe06:5428/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bb:13:83:d3 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/26/2024 _x86_64_ (2 CPU) 08:44:32 LINUX RESTART (2 CPU) 08:46:01 AM tps rtps wtps bread/s bwrtn/s 08:47:01 AM 54.25 17.78 36.47 3596.40 32608.81 08:48:01 AM 28.86 2.60 26.26 291.55 3124.13 08:49:01 AM 41.53 6.85 34.68 1276.85 2527.08 08:50:01 AM 54.99 0.00 54.99 0.00 5195.73 08:51:01 AM 51.40 0.13 51.27 9.86 4580.77 08:52:01 AM 27.46 0.77 26.70 107.72 2321.66 Average: 43.08 4.69 38.39 880.45 8393.60 08:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:47:01 AM 5531244 7067572 2351080 29.83 2688 1735788 932832 10.44 133308 1957832 47000 08:48:01 AM 5409984 7000020 2472340 31.37 2688 1786380 997624 11.17 145820 2053716 9576 08:49:01 AM 5123164 6938636 2759160 35.00 2688 2002876 1020756 11.43 205060 2247512 131300 08:50:01 AM 5206524 7013688 2675800 33.95 2688 1992444 935352 10.47 171564 2186944 21696 08:51:01 AM 5023984 6947408 2858340 36.26 2688 2101564 975524 10.92 176724 2336220 37096 08:52:01 AM 5061980 6992720 2820344 35.78 2688 2108580 941000 10.54 353272 2121884 48 Average: 5226147 6993341 2656177 33.70 2688 1954605 967181 10.83 197625 2150685 41119 08:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 AM eth0 210.01 125.56 852.66 61.77 0.00 0.00 0.00 0.00 08:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 AM eth0 15.55 13.60 159.95 2.10 0.00 0.00 0.00 0.00 08:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM eth0 31.14 21.16 582.02 3.88 0.00 0.00 0.00 0.00 08:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 AM eth0 9.77 8.87 98.72 1.99 0.00 0.00 0.00 0.00 08:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM eth0 18.64 14.56 171.49 4.08 0.00 0.00 0.00 0.00 08:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 16.60 13.76 13.74 6.72 0.00 0.00 0.00 0.00 08:52:01 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 50.29 32.92 313.11 13.42 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/26/2024 _x86_64_ (2 CPU) 08:44:32 LINUX RESTART (2 CPU) 08:46:01 AM CPU %user %nice %system %iowait %steal %idle 08:47:01 AM all 14.50 0.00 2.55 32.72 0.08 50.13 08:47:01 AM 0 14.98 0.00 2.25 27.49 0.07 55.22 08:47:01 AM 1 14.03 0.00 2.86 37.98 0.10 45.03 08:48:01 AM all 9.01 0.00 0.93 4.42 0.06 85.58 08:48:01 AM 0 8.42 0.00 0.97 5.01 0.07 85.53 08:48:01 AM 1 9.60 0.00 0.89 3.84 0.05 85.62 08:49:01 AM all 13.69 0.00 1.95 5.90 0.14 78.32 08:49:01 AM 0 15.00 0.00 1.87 5.61 0.15 77.37 08:49:01 AM 1 12.37 0.00 2.03 6.19 0.13 79.27 08:50:01 AM all 8.97 0.00 1.23 6.56 0.08 83.16 08:50:01 AM 0 8.72 0.00 1.12 4.65 0.07 85.44 08:50:01 AM 1 9.21 0.00 1.34 8.48 0.10 80.88 08:51:01 AM all 19.73 0.00 1.92 5.61 0.10 72.65 08:51:01 AM 0 23.23 0.00 1.80 6.02 0.10 68.85 08:51:01 AM 1 16.20 0.00 2.03 5.20 0.10 76.47 08:52:01 AM all 19.74 0.00 1.56 2.46 0.09 76.15 08:52:01 AM 0 23.52 0.00 1.60 1.74 0.12 73.02 08:52:01 AM 1 15.99 0.00 1.52 3.18 0.07 79.24 Average: all 14.27 0.00 1.69 9.60 0.09 74.35 Average: 0 15.64 0.00 1.60 8.42 0.09 74.25 Average: 1 12.90 0.00 1.78 10.79 0.09 74.45