---> uname -a: Linux prd-centos8-builder-4c-4g-13844.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: 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): 0-3 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 771 10509 19 4482 14642 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:58:90:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.10/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe58:906c/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) 03/17/2024 _x86_64_ (4 CPU) 04:29:26 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:02 AM 308.06 289.10 18.96 24496.68 1213.27 04:31:01 AM 213.84 103.88 109.96 2283.56 6867.62 04:32:01 AM 97.57 14.86 82.71 3275.97 9135.97 04:33:01 AM 438.09 4.57 433.53 1033.29 9901.72 04:34:01 AM 138.05 0.32 137.73 8.40 8327.52 04:35:01 AM 77.24 0.53 76.70 203.70 8098.73 04:36:01 AM 94.95 0.00 94.95 0.00 28573.47 04:37:01 AM 44.91 0.00 44.91 0.00 4138.96 04:38:01 AM 63.71 0.00 63.71 0.00 8780.95 04:39:01 AM 142.29 0.40 141.89 22.26 16319.66 04:40:01 AM 20.78 0.27 20.51 43.59 873.07 Average: 133.62 13.30 120.32 768.03 10075.83 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:02 AM 13739696 15158228 2401836 14.88 2688 1639784 849720 4.94 157280 1923688 52740 04:31:01 AM 13398580 15132820 2742952 16.99 2688 1938136 807140 4.70 218120 2146140 158148 04:32:01 AM 13103632 15045172 3037900 18.82 2688 2131260 1120096 6.52 230768 2370180 26076 04:33:01 AM 11526176 13844652 4615356 28.59 2688 2492880 1862720 10.84 328344 3809548 167940 04:34:01 AM 10014700 12521072 6126832 37.96 2688 2670332 3063344 17.82 367332 5260600 131832 04:35:01 AM 9063316 12229988 7078216 43.85 2688 3319380 3148080 18.31 459200 6097816 555748 04:36:01 AM 8430892 11979704 7710640 47.77 2688 3693008 3909568 22.74 498236 6675052 95212 04:37:01 AM 8035888 11719628 8105644 50.22 2688 3822416 3464348 20.15 556768 7001724 116452 04:38:01 AM 7847028 11722856 8294504 51.39 2688 4008384 3426260 19.93 587468 7147084 58780 04:39:01 AM 10770496 14990584 5371036 33.27 2688 4353280 860332 5.00 829712 3990908 16 04:40:01 AM 10760504 14992860 5381028 33.34 2688 4365616 848292 4.93 1018948 3812432 988 Average: 10608264 13576142 5533268 34.28 2688 3130407 2123627 12.35 477471 4566834 123994 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 3.79 4.27 0.85 0.89 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 57.27 40.56 890.36 7.64 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 491.05 506.68 1286.89 150.42 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 372.84 323.53 5022.75 53.43 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 177.19 153.57 2454.93 32.28 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 77.79 76.20 592.49 22.04 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 140.13 117.41 2021.71 23.95 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 74.10 64.72 651.89 16.66 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 102.00 94.63 943.52 23.86 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 597.03 699.57 201.91 4315.80 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 416.55 429.85 344.28 1486.99 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 250.05 250.16 1436.96 612.13 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) 03/17/2024 _x86_64_ (4 CPU) 04:29:26 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:02 AM all 20.19 2.03 29.63 5.26 0.24 42.65 04:30:02 AM 0 8.61 2.87 37.32 6.22 0.00 44.98 04:30:02 AM 1 52.66 0.48 18.36 3.86 0.48 24.15 04:30:02 AM 2 12.38 3.81 37.14 5.24 0.48 40.95 04:30:02 AM 3 7.58 0.95 25.59 5.69 0.00 60.19 04:31:01 AM all 21.08 0.95 16.09 2.30 0.11 59.47 04:31:01 AM 0 23.39 1.09 16.31 2.40 0.12 56.68 04:31:01 AM 1 12.14 0.89 15.15 2.52 0.10 69.20 04:31:01 AM 2 33.27 0.90 16.05 2.11 0.14 47.53 04:31:01 AM 3 15.52 0.90 16.85 2.16 0.10 64.46 04:32:01 AM all 7.18 0.00 2.22 1.70 0.12 88.79 04:32:01 AM 0 8.12 0.00 2.30 1.16 0.10 88.32 04:32:01 AM 1 6.56 0.00 1.53 1.11 0.13 90.67 04:32:01 AM 2 8.59 0.00 3.32 1.40 0.10 86.59 04:32:01 AM 3 5.46 0.00 1.73 3.12 0.13 89.55 04:33:01 AM all 56.93 0.00 3.05 3.75 0.14 36.14 04:33:01 AM 0 53.50 0.00 3.68 3.43 0.15 39.24 04:33:01 AM 1 62.82 0.00 3.10 4.49 0.13 29.45 04:33:01 AM 2 53.60 0.00 3.80 4.47 0.13 38.01 04:33:01 AM 3 57.80 0.00 1.62 2.60 0.13 37.85 04:34:01 AM all 55.67 0.00 3.07 1.68 0.12 39.46 04:34:01 AM 0 57.83 0.00 2.57 0.68 0.13 38.78 04:34:01 AM 1 52.53 0.00 2.73 2.11 0.13 42.51 04:34:01 AM 2 66.25 0.00 5.23 1.81 0.10 26.61 04:34:01 AM 3 46.09 0.00 1.75 2.12 0.12 49.92 04:35:01 AM all 62.92 0.00 2.45 0.66 0.12 33.85 04:35:01 AM 0 63.41 0.00 3.12 1.50 0.08 31.88 04:35:01 AM 1 58.09 0.00 3.29 0.47 0.12 38.04 04:35:01 AM 2 62.22 0.00 1.79 0.48 0.12 35.39 04:35:01 AM 3 67.97 0.00 1.59 0.20 0.15 30.09 04:36:01 AM all 45.91 0.00 2.90 3.82 0.10 47.27 04:36:01 AM 0 45.44 0.00 4.07 6.35 0.12 44.02 04:36:01 AM 1 43.32 0.00 2.67 2.82 0.10 51.09 04:36:01 AM 2 47.51 0.00 1.69 0.30 0.08 50.42 04:36:01 AM 3 47.36 0.00 3.16 5.81 0.10 43.57 04:37:01 AM all 52.96 0.00 3.33 0.31 0.11 43.28 04:37:01 AM 0 53.67 0.00 2.26 0.44 0.10 43.53 04:37:01 AM 1 60.22 0.00 5.19 0.23 0.13 34.23 04:37:01 AM 2 54.40 0.00 3.83 0.23 0.12 41.41 04:37:01 AM 3 43.53 0.00 2.04 0.34 0.10 53.99 04:38:01 AM all 48.07 0.00 3.27 0.36 0.10 48.19 04:38:01 AM 0 60.16 0.00 5.88 0.35 0.08 33.52 04:38:01 AM 1 37.43 0.00 1.81 0.28 0.10 60.38 04:38:01 AM 2 47.77 0.00 2.12 0.25 0.13 49.72 04:38:01 AM 3 46.92 0.00 3.28 0.55 0.10 49.15 04:39:01 AM all 24.44 0.00 3.87 1.72 0.10 69.88 04:39:01 AM 0 25.00 0.00 4.40 0.87 0.10 69.62 04:39:01 AM 1 21.35 0.00 3.02 0.47 0.10 75.05 04:39:01 AM 2 30.33 0.00 5.18 2.61 0.12 61.76 04:39:01 AM 3 21.04 0.00 2.86 2.91 0.10 73.10 04:40:01 AM all 23.31 0.00 1.76 0.10 0.08 74.75 04:40:01 AM 0 21.69 0.00 1.70 0.13 0.07 76.41 04:40:01 AM 1 31.76 0.00 1.86 0.17 0.08 66.13 04:40:01 AM 2 18.97 0.00 1.66 0.03 0.08 79.26 04:40:01 AM 3 20.82 0.00 1.83 0.05 0.08 77.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.83 0.10 4.27 1.65 0.11 54.04 Average: 0 41.16 0.12 4.72 1.75 0.11 52.15 Average: 1 38.73 0.09 4.07 1.47 0.12 55.52 Average: 2 42.22 0.10 4.56 1.38 0.11 51.62 Average: 3 37.21 0.09 3.73 2.00 0.11 56.86