---> uname -a: Linux prd-centos8-builder-4c-4g-9434.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 764 10456 19 4541 14649 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:d0:66:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.191/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85725sec preferred_lft 85725sec inet6 fe80::f816:3eff:fed0:6628/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/04/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 125.33 125.33 0.00 2154.67 0.00 04:31:01 AM 220.26 109.91 110.34 3081.79 7545.23 04:32:01 AM 111.28 14.71 96.57 3170.15 10655.03 04:33:01 AM 427.75 5.32 422.43 1099.42 9445.08 04:34:01 AM 136.81 0.32 136.49 8.40 8587.10 04:35:01 AM 76.16 0.55 75.61 242.28 7731.92 04:36:01 AM 87.57 0.00 87.57 0.00 28641.36 04:37:01 AM 36.71 0.00 36.71 0.00 3923.00 04:38:01 AM 60.78 0.00 60.78 0.00 8498.55 04:39:01 AM 140.61 0.40 140.21 22.26 4590.90 04:40:01 AM 41.24 0.05 41.19 4.67 13286.31 Average: 133.91 13.27 120.64 764.84 10277.78 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13847476 15237084 2294056 14.21 2688 1611236 805648 4.69 154928 1824608 49052 04:31:01 AM 13345700 15140480 2795832 17.32 2688 1997524 852556 4.96 222444 2192324 195316 04:32:01 AM 12882856 14872760 3258676 20.19 2688 2178584 1109552 6.45 231604 2585784 26432 04:33:01 AM 11300964 13670088 4840568 29.99 2688 2541756 2090660 12.16 329124 4029236 171348 04:34:01 AM 10936516 13490812 5205016 32.25 2688 2717036 2172520 12.64 367588 4334776 124144 04:35:01 AM 9644212 12835128 6497320 40.25 2688 3341964 2814156 16.37 459828 5512528 528268 04:36:01 AM 9118824 12652792 7022708 43.51 2688 3677668 2996988 17.43 493280 5988524 29952 04:37:01 AM 9137896 12773060 7003636 43.39 2688 3774680 2852364 16.59 544920 5913188 21968 04:38:01 AM 8855704 12737148 7285828 45.14 2688 4014096 2867256 16.68 580676 6146116 25716 04:39:01 AM 10722004 14999860 5419528 33.58 2688 4405644 848492 4.94 830664 4030216 384120 04:40:01 AM 10732828 15019828 5408704 33.51 2688 4416708 806352 4.69 1000348 3847060 9908 Average: 10956816 13948095 5184716 32.12 2688 3152445 1837868 10.69 474128 4218578 142384 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 744.00 441.33 672.24 234.67 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 73.30 49.91 1248.79 8.33 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 474.83 497.15 1148.43 149.11 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 392.98 336.24 5019.30 54.44 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 176.95 148.96 2438.22 30.08 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 85.21 82.94 610.37 23.52 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 100.72 92.77 1028.64 19.86 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 81.74 66.26 1036.47 16.09 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 107.56 92.42 1063.45 21.83 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 264.36 269.62 571.10 156.70 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 768.90 900.82 529.32 5658.99 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 253.22 253.88 1468.42 612.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/04/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 39.86 2.03 21.96 0.00 0.00 36.15 04:30:01 AM 0 37.33 2.67 20.00 0.00 0.00 40.00 04:30:01 AM 1 46.67 2.67 16.00 0.00 0.00 34.67 04:30:01 AM 2 38.89 1.39 25.00 0.00 0.00 34.72 04:30:01 AM 3 36.49 1.35 27.03 0.00 0.00 35.14 04:31:01 AM all 21.32 0.95 14.68 2.14 0.11 60.79 04:31:01 AM 0 24.73 0.92 14.14 1.94 0.08 58.19 04:31:01 AM 1 36.96 0.74 12.26 2.06 0.10 47.89 04:31:01 AM 2 11.57 0.94 14.74 2.08 0.12 70.56 04:31:01 AM 3 12.03 1.22 17.60 2.49 0.13 66.53 04:32:01 AM all 8.35 0.00 2.23 2.10 0.13 87.19 04:32:01 AM 0 7.09 0.00 1.68 3.17 0.13 87.93 04:32:01 AM 1 5.01 0.00 1.51 1.53 0.12 91.83 04:32:01 AM 2 11.06 0.00 4.02 1.28 0.13 83.50 04:32:01 AM 3 10.25 0.00 1.73 2.42 0.13 85.46 04:33:01 AM all 52.75 0.00 2.99 4.28 0.16 39.82 04:33:01 AM 0 51.05 0.00 3.10 6.54 0.17 39.15 04:33:01 AM 1 55.45 0.00 2.50 3.74 0.18 38.13 04:33:01 AM 2 49.82 0.00 3.02 4.20 0.13 42.82 04:33:01 AM 3 54.68 0.00 3.35 2.65 0.15 39.18 04:34:01 AM all 52.13 0.00 2.71 1.99 0.14 43.04 04:34:01 AM 0 56.09 0.00 3.48 2.22 0.25 37.95 04:34:01 AM 1 52.03 0.00 1.14 1.66 0.12 45.05 04:34:01 AM 2 50.07 0.00 1.94 1.16 0.08 46.75 04:34:01 AM 3 50.31 0.00 4.26 2.92 0.10 42.41 04:35:01 AM all 62.15 0.00 2.44 1.22 0.12 34.07 04:35:01 AM 0 64.93 0.00 1.41 0.51 0.10 33.06 04:35:01 AM 1 51.46 0.00 1.84 0.40 0.10 46.19 04:35:01 AM 2 63.09 0.00 2.37 2.36 0.17 32.01 04:35:01 AM 3 69.15 0.00 4.10 1.62 0.10 25.02 04:36:01 AM all 48.44 0.00 2.78 4.63 0.12 44.02 04:36:01 AM 0 51.78 0.00 3.01 1.19 0.12 43.91 04:36:01 AM 1 46.10 0.00 3.80 6.90 0.12 43.07 04:36:01 AM 2 46.36 0.00 2.01 4.48 0.12 47.03 04:36:01 AM 3 49.51 0.00 2.31 5.97 0.13 42.07 04:37:01 AM all 44.80 0.00 3.43 1.95 0.22 49.60 04:37:01 AM 0 51.69 0.00 5.19 3.36 0.18 39.58 04:37:01 AM 1 37.36 0.00 1.95 0.40 0.27 60.01 04:37:01 AM 2 42.94 0.00 2.64 2.64 0.25 51.53 04:37:01 AM 3 47.17 0.00 3.92 1.41 0.18 47.32 04:38:01 AM all 51.25 0.00 3.05 0.94 0.16 44.60 04:38:01 AM 0 56.59 0.00 3.77 0.17 0.17 39.31 04:38:01 AM 1 49.82 0.00 3.60 0.24 0.15 46.19 04:38:01 AM 2 47.39 0.00 1.71 1.46 0.18 49.25 04:38:01 AM 3 51.17 0.00 3.13 1.89 0.15 43.66 04:39:01 AM all 33.61 0.00 4.69 0.73 0.16 60.81 04:39:01 AM 0 40.89 0.00 7.06 0.57 0.18 51.30 04:39:01 AM 1 36.87 0.00 3.83 0.49 0.17 58.65 04:39:01 AM 2 28.35 0.00 4.25 1.06 0.15 66.20 04:39:01 AM 3 28.32 0.00 3.64 0.80 0.13 67.11 04:40:01 AM all 23.55 0.00 2.55 2.10 0.21 71.59 04:40:01 AM 0 18.93 0.00 2.53 0.12 0.22 78.21 04:40:01 AM 1 16.57 0.00 2.22 5.79 0.19 75.23 04:40:01 AM 2 31.30 0.00 2.81 0.00 0.22 65.67 04:40:01 AM 3 27.39 0.00 2.65 2.50 0.20 67.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.84 0.10 4.18 2.21 0.15 53.52 Average: 0 42.36 0.10 4.56 1.98 0.16 50.85 Average: 1 38.78 0.08 3.48 2.32 0.15 55.19 Average: 2 38.19 0.10 3.98 2.07 0.16 55.51 Average: 3 40.01 0.12 4.70 2.47 0.14 52.55