---> uname -a: Linux prd-centos8-builder-2c-2g-6420.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4830 19 2245 6780 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:a0:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86048sec preferred_lft 86048sec inet6 fe80::f816:3eff:fe06:a027/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:15:3a:16 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) 08/01/2024 _x86_64_ (2 CPU) 02:32:22 LINUX RESTART (2 CPU) 02:33:01 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 141.31 25.04 116.28 6934.80 6554.69 02:35:01 AM 101.80 0.25 101.55 18.53 10724.06 02:36:01 AM 20.58 0.23 20.34 39.32 1336.15 02:37:01 AM 19.15 0.07 19.08 3.07 368.42 02:38:01 AM 19.30 0.73 18.57 67.73 410.25 Average: 60.43 5.27 55.17 1413.06 3878.92 02:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5021724 6950832 2860708 36.29 2688 2111336 1025572 11.48 262468 2270904 213540 02:35:01 AM 4992636 6982264 2889796 36.66 2688 2166888 957176 10.72 239644 2299256 26396 02:36:01 AM 5002780 6994188 2879652 36.53 2688 2169128 942752 10.56 255476 2276388 1088 02:37:01 AM 5020388 7010796 2862044 36.31 2688 2168160 913976 10.23 272252 2242316 8 02:38:01 AM 4949592 6942208 2932840 37.21 2688 2170300 989460 11.08 428428 2156840 172 Average: 4997424 6976058 2885008 36.60 2688 2157162 965787 10.81 291654 2249141 48241 02:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 261.09 165.58 1698.63 61.99 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 54.04 44.36 525.50 8.50 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 16.98 16.41 18.67 5.21 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 17.48 19.21 16.76 7.88 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 23.30 20.87 26.61 9.85 0.00 0.00 0.00 0.00 02:38:01 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 74.59 53.29 457.32 18.69 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) 08/01/2024 _x86_64_ (2 CPU) 02:32:22 LINUX RESTART (2 CPU) 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 37.49 0.00 7.57 5.27 0.20 49.46 02:34:01 AM 0 23.25 0.00 5.52 1.87 0.20 69.16 02:34:01 AM 1 51.77 0.00 9.63 8.68 0.20 29.72 02:35:01 AM all 33.15 0.00 4.18 3.03 0.18 59.47 02:35:01 AM 0 22.90 0.00 3.82 3.29 0.15 69.84 02:35:01 AM 1 43.39 0.00 4.54 2.77 0.20 49.11 02:36:01 AM all 14.33 0.00 1.88 0.39 0.09 83.31 02:36:01 AM 0 6.62 0.00 2.02 0.50 0.10 90.76 02:36:01 AM 1 22.03 0.00 1.74 0.28 0.08 75.87 02:37:01 AM all 33.28 0.00 2.64 0.28 0.16 63.64 02:37:01 AM 0 15.43 0.00 1.77 0.18 0.17 82.45 02:37:01 AM 1 51.12 0.00 3.51 0.38 0.15 44.84 02:38:01 AM all 30.72 0.00 2.76 0.52 0.18 65.83 02:38:01 AM 0 22.06 0.00 2.69 0.70 0.17 74.38 02:38:01 AM 1 39.36 0.00 2.82 0.33 0.20 57.29 Average: all 29.79 0.00 3.80 1.90 0.16 64.35 Average: 0 18.05 0.00 3.16 1.31 0.16 77.31 Average: 1 41.52 0.00 4.44 2.48 0.17 51.38