---> uname -a: Linux prd-centos8-builder-8c-8g-19483.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 9.8G 151G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1008 27742 19 3136 30407 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:75:03:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe75:3e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:89:0f:a5:4c 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) 01/23/2024 _x86_64_ (8 CPU) 09:39:40 LINUX RESTART (8 CPU) 09:40:00 AM tps rtps wtps bread/s bwrtn/s 09:40:01 AM 1375.24 1375.24 0.00 71634.29 0.00 09:41:01 AM 119.77 66.70 53.07 9759.40 38906.45 09:42:01 AM 89.04 7.58 81.45 1323.25 6201.37 09:43:01 AM 180.99 2.40 178.59 96.10 15624.61 09:44:01 AM 224.21 1.12 223.10 108.38 33483.35 Average: 158.82 25.36 133.46 3121.90 23452.32 09:40:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:40:01 AM 31692136 31792952 961336 2.94 2688 442912 792272 2.43 85888 520588 9004 09:41:01 AM 29819764 31342228 2833708 8.68 2688 1856288 1446836 4.29 189996 2252888 75256 09:42:01 AM 29476960 31279560 3176512 9.73 2688 2124092 1480168 4.39 224216 2517016 177556 09:43:01 AM 28830316 31131764 3823156 11.71 2688 2601508 1651092 4.90 296716 3010636 372488 09:44:01 AM 28408524 31131552 4244948 13.00 2688 3009136 1497564 4.44 471816 3192392 37760 Average: 29645540 31335611 3007932 9.21 2688 2006787 1373586 4.08 253726 2298704 134413 09:40:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 10.48 7.62 1.86 2.19 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 265.12 207.48 1356.07 56.63 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 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 78.77 61.01 940.13 8.02 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 124.04 103.00 1689.49 14.17 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 67.41 54.79 973.18 10.53 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 133.31 106.15 1234.35 22.25 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) 01/23/2024 _x86_64_ (8 CPU) 09:39:40 LINUX RESTART (8 CPU) 09:40:00 AM CPU %user %nice %system %iowait %steal %idle 09:40:01 AM all 5.19 0.00 8.81 14.60 0.24 71.17 09:40:01 AM 0 2.91 0.00 9.71 11.65 0.00 75.73 09:40:01 AM 1 2.86 0.00 9.52 2.86 0.95 83.81 09:40:01 AM 2 4.81 0.00 8.65 3.85 0.00 82.69 09:40:01 AM 3 10.78 0.00 10.78 78.43 0.00 0.00 09:40:01 AM 4 3.85 0.00 8.65 11.54 0.00 75.96 09:40:01 AM 5 6.80 0.00 6.80 0.97 0.00 85.44 09:40:01 AM 6 5.77 0.00 6.73 3.85 0.96 82.69 09:40:01 AM 7 3.85 0.00 9.62 4.81 0.00 81.73 09:41:01 AM all 9.24 0.00 2.65 10.13 0.07 77.90 09:41:01 AM 0 8.32 0.00 3.23 12.42 0.07 75.95 09:41:01 AM 1 8.63 0.00 3.23 4.26 0.10 83.79 09:41:01 AM 2 7.77 0.00 2.99 1.88 0.05 87.31 09:41:01 AM 3 15.71 0.00 3.35 23.62 0.08 57.23 09:41:01 AM 4 6.41 0.00 1.93 4.10 0.07 87.49 09:41:01 AM 5 8.44 0.00 2.57 10.72 0.07 78.21 09:41:01 AM 6 6.65 0.00 2.08 10.36 0.05 80.86 09:41:01 AM 7 11.96 0.00 1.86 13.64 0.08 72.45 09:42:01 AM all 8.17 0.00 1.16 0.68 0.04 89.95 09:42:01 AM 0 13.18 0.00 1.32 0.35 0.03 85.12 09:42:01 AM 1 8.15 0.00 1.52 0.68 0.03 89.62 09:42:01 AM 2 10.45 0.00 1.82 1.45 0.05 86.22 09:42:01 AM 3 16.40 0.00 1.67 1.05 0.07 80.81 09:42:01 AM 4 0.94 0.00 0.33 0.42 0.02 98.30 09:42:01 AM 5 8.36 0.00 0.97 0.35 0.03 90.28 09:42:01 AM 6 0.68 0.00 0.38 0.07 0.02 98.85 09:42:01 AM 7 7.19 0.00 1.29 1.07 0.05 90.40 09:43:01 AM all 14.74 0.00 2.38 2.90 0.06 79.91 09:43:01 AM 0 13.16 0.00 2.37 3.52 0.07 80.87 09:43:01 AM 1 23.44 0.00 3.16 4.66 0.10 68.64 09:43:01 AM 2 16.14 0.00 2.27 4.63 0.07 76.90 09:43:01 AM 3 17.65 0.00 2.74 3.73 0.07 75.81 09:43:01 AM 4 19.27 0.00 2.66 2.48 0.07 75.53 09:43:01 AM 5 10.02 0.00 2.20 0.94 0.05 86.79 09:43:01 AM 6 6.60 0.00 1.60 1.40 0.05 90.34 09:43:01 AM 7 11.65 0.00 2.04 1.85 0.05 84.41 09:44:01 AM all 12.11 0.00 1.73 3.71 0.08 82.36 09:44:01 AM 0 1.97 0.00 0.80 0.67 0.08 96.48 09:44:01 AM 1 16.36 0.00 2.21 8.98 0.08 72.36 09:44:01 AM 2 19.73 0.00 2.86 3.84 0.07 73.51 09:44:01 AM 3 4.83 0.00 1.37 2.36 0.10 91.34 09:44:01 AM 4 2.31 0.00 0.75 2.39 0.13 94.41 09:44:01 AM 5 29.29 0.00 3.13 6.99 0.07 60.52 09:44:01 AM 6 11.91 0.00 0.82 0.57 0.07 86.64 09:44:01 AM 7 10.60 0.00 1.93 3.90 0.07 83.51 Average: all 11.04 0.00 2.01 4.39 0.07 82.49 Average: 0 9.13 0.00 1.96 4.27 0.06 84.58 Average: 1 14.11 0.00 2.56 4.64 0.08 78.62 Average: 2 13.49 0.00 2.51 2.96 0.06 80.98 Average: 3 13.63 0.00 2.32 7.98 0.08 75.99 Average: 4 7.21 0.00 1.45 2.38 0.07 88.88 Average: 5 13.99 0.00 2.23 4.72 0.05 79.00 Average: 6 6.45 0.00 1.24 3.10 0.05 89.15 Average: 7 10.32 0.00 1.81 5.11 0.06 82.69