---> uname -a: Linux prd-centos8-builder-8c-8g-19426.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: 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): 0-7 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 9.4G 151G 6% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1018 27985 19 2884 30418 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:07:c2:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86028sec preferred_lft 86028sec inet6 fe80::f816:3eff:fe07:c26a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3f:f3:7e:5d 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) 07:43:15 LINUX RESTART (8 CPU) 07:44:01 AM tps rtps wtps bread/s bwrtn/s 07:45:01 AM 82.64 28.76 53.89 7297.99 16575.39 07:46:01 AM 146.84 18.12 128.72 3189.87 8909.78 07:47:01 AM 231.26 6.60 224.66 1191.00 11643.99 07:48:01 AM 62.71 1.70 61.01 107.30 6371.06 07:49:01 AM 68.99 0.47 68.53 64.38 5954.52 Average: 118.48 11.13 107.35 2371.32 9892.41 07:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:45:01 AM 29570172 31224160 3083296 9.44 2688 1985796 1501456 4.46 221868 2459552 90188 07:46:01 AM 29039064 30986444 3614404 11.07 2688 2263400 1686472 5.00 234956 2916708 101660 07:47:01 AM 27548748 29746348 5104720 15.63 2688 2509068 2678000 7.95 347900 4266956 33956 07:48:01 AM 27238836 29572712 5414632 16.58 2688 2642328 3205704 9.51 495748 4419268 2080 07:49:01 AM 28642552 31128376 4010916 12.28 2688 2792480 1468848 4.36 683548 2826328 37664 Average: 28407874 30531608 4245594 13.00 2688 2438614 2108096 6.26 396804 3377762 53110 07:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 329.94 233.73 1970.62 60.48 0.00 0.00 0.00 0.00 07:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 65.07 54.19 548.04 18.74 0.00 0.00 0.00 0.00 07:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 240.84 213.41 3025.36 30.18 0.00 0.00 0.00 0.00 07:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM lo 1680.89 1680.89 1691.84 1691.84 0.00 0.00 0.00 0.00 07:48:01 AM eth0 94.14 73.19 1995.44 10.23 0.00 0.00 0.00 0.00 07:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM lo 1532.41 1532.41 1507.87 1507.87 0.00 0.00 0.00 0.00 07:49:01 AM eth0 54.98 51.57 691.05 12.48 0.00 0.00 0.00 0.00 07:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 642.51 642.51 639.79 639.79 0.00 0.00 0.00 0.00 Average: eth0 157.03 125.24 1646.09 26.43 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) 07:43:15 LINUX RESTART (8 CPU) 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 9.25 0.00 2.20 4.04 0.06 84.46 07:45:01 AM 0 7.97 0.00 1.72 2.19 0.05 88.07 07:45:01 AM 1 10.62 0.00 1.69 10.15 0.05 77.49 07:45:01 AM 2 13.60 0.00 2.97 2.48 0.05 80.90 07:45:01 AM 3 11.31 0.00 2.48 2.66 0.05 83.50 07:45:01 AM 4 14.18 0.00 2.07 0.93 0.05 82.77 07:45:01 AM 5 3.13 0.00 2.37 1.29 0.08 93.12 07:45:01 AM 6 6.60 0.00 2.52 11.96 0.07 78.85 07:45:01 AM 7 6.53 0.00 1.79 0.65 0.05 90.98 07:46:01 AM all 10.95 0.00 1.57 1.22 0.06 86.21 07:46:01 AM 0 14.57 0.00 2.29 1.37 0.07 81.70 07:46:01 AM 1 12.08 0.00 2.01 2.34 0.07 83.51 07:46:01 AM 2 8.67 0.00 1.17 1.29 0.05 88.82 07:46:01 AM 3 31.98 0.00 3.73 1.12 0.08 63.09 07:46:01 AM 4 7.01 0.00 1.10 2.59 0.05 89.24 07:46:01 AM 5 6.04 0.00 0.87 0.23 0.05 92.80 07:46:01 AM 6 4.65 0.00 1.04 0.64 0.05 93.63 07:46:01 AM 7 2.59 0.00 0.37 0.15 0.03 96.86 07:47:01 AM all 33.10 0.00 1.82 2.64 0.10 62.33 07:47:01 AM 0 26.72 0.00 1.26 1.29 0.12 70.62 07:47:01 AM 1 38.43 0.00 1.39 2.27 0.08 57.82 07:47:01 AM 2 30.93 0.00 2.45 4.86 0.10 61.66 07:47:01 AM 3 33.82 0.00 1.69 3.55 0.10 60.84 07:47:01 AM 4 35.39 0.00 2.66 5.68 0.12 56.15 07:47:01 AM 5 23.86 0.00 2.10 1.96 0.10 71.98 07:47:01 AM 6 38.26 0.00 1.51 0.72 0.12 59.39 07:47:01 AM 7 37.37 0.00 1.51 0.79 0.10 60.23 07:48:01 AM all 36.60 0.00 2.61 0.99 0.12 59.68 07:48:01 AM 0 33.19 0.00 2.02 2.03 0.12 62.64 07:48:01 AM 1 42.58 0.00 4.37 1.46 0.15 51.44 07:48:01 AM 2 35.46 0.00 3.42 0.83 0.12 60.17 07:48:01 AM 3 27.48 0.00 2.35 0.05 0.10 70.02 07:48:01 AM 4 37.60 0.00 1.73 0.00 0.12 60.55 07:48:01 AM 5 44.47 0.00 2.51 0.19 0.12 52.72 07:48:01 AM 6 32.44 0.00 2.37 2.33 0.12 62.75 07:48:01 AM 7 39.61 0.00 2.09 1.08 0.12 57.11 07:49:01 AM all 23.32 0.00 2.04 0.46 0.08 74.09 07:49:01 AM 0 15.13 0.00 1.45 0.47 0.10 82.85 07:49:01 AM 1 33.65 0.00 1.29 0.70 0.08 64.27 07:49:01 AM 2 35.98 0.00 2.48 0.52 0.10 60.92 07:49:01 AM 3 19.49 0.00 1.84 0.00 0.08 78.58 07:49:01 AM 4 24.46 0.00 3.79 0.87 0.05 70.83 07:49:01 AM 5 25.35 0.00 2.98 0.99 0.08 70.60 07:49:01 AM 6 11.88 0.00 1.32 0.03 0.08 86.68 07:49:01 AM 7 20.63 0.00 1.19 0.12 0.07 78.00 Average: all 22.62 0.00 2.05 1.87 0.08 73.38 Average: 0 19.50 0.00 1.75 1.47 0.09 77.19 Average: 1 27.43 0.00 2.15 3.38 0.09 66.95 Average: 2 24.91 0.00 2.50 1.99 0.08 70.51 Average: 3 24.81 0.00 2.42 1.48 0.08 71.21 Average: 4 23.70 0.00 2.27 2.01 0.08 71.93 Average: 5 20.54 0.00 2.17 0.93 0.09 76.27 Average: 6 18.74 0.00 1.75 3.13 0.09 76.29 Average: 7 21.32 0.00 1.39 0.56 0.07 76.66