---> uname -a: Linux prd-centos8-builder-4c-4g-2527.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 765 10503 19 4493 14648 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:70:54:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.214/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85695sec preferred_lft 85695sec inet6 fe80::f816:3eff:fe70:542f/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) 02/04/2024 _x86_64_ (4 CPU) 04:30:05 LINUX RESTART (4 CPU) 04:31:01 AM tps rtps wtps bread/s bwrtn/s 04:32:01 AM 212.73 67.41 145.32 3496.30 11598.98 04:33:01 AM 61.99 11.91 50.07 1606.53 4401.12 04:34:01 AM 427.55 4.53 423.02 1031.56 8391.76 04:35:01 AM 78.65 0.13 78.51 2.27 8181.80 04:36:01 AM 111.98 0.18 111.80 6.13 6212.90 04:37:01 AM 81.24 0.62 80.63 207.63 18968.15 04:38:01 AM 61.57 0.00 61.57 0.00 13832.11 04:39:01 AM 51.19 0.00 51.19 0.00 4822.03 04:40:01 AM 148.38 0.03 148.34 5.20 10421.80 04:41:01 AM 52.93 0.37 52.57 17.06 13964.96 Average: 128.85 8.52 120.33 637.23 10079.20 04:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 AM 13298928 15158968 2842604 17.61 2688 2057632 764408 4.45 224324 2216408 96428 04:33:01 AM 12920712 14866004 3220820 19.95 2688 2134472 1082984 6.30 231828 2550428 27576 04:34:01 AM 11054040 13368208 5087492 31.52 2688 2489280 2344672 13.64 325520 4284428 198768 04:35:01 AM 10902456 13274916 5239076 32.46 2688 2541956 2401536 13.97 351828 4397484 29032 04:36:01 AM 10090680 12689760 6050852 37.49 2688 2757152 3341244 19.44 389476 5147976 86724 04:37:01 AM 8702628 12150152 7438904 46.09 2688 3595192 3442956 20.03 485440 6422568 370148 04:38:01 AM 8706464 12268384 7435068 46.06 2688 3705152 3306004 19.23 540988 6355596 83892 04:39:01 AM 8421568 12231848 7719964 47.83 2688 3945740 3303852 19.22 569896 6597860 197336 04:40:01 AM 10795264 15014712 5346268 33.12 2688 4348900 802696 4.67 829808 3960224 355700 04:41:01 AM 10764656 14990456 5376876 33.31 2688 4357164 843768 4.91 831276 3989124 8 Average: 10565740 13601341 5575792 34.54 2688 3193264 2163412 12.59 478038 4592210 144561 04:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 131.49 105.25 1203.43 38.78 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 388.32 422.38 826.82 116.21 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 378.36 320.31 4990.53 51.02 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 74.25 73.63 479.17 18.38 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 177.61 148.97 2479.32 27.47 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 84.77 76.68 787.59 22.92 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 106.72 91.82 1337.59 23.41 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 96.98 85.85 1000.62 18.97 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 183.22 178.94 618.91 57.01 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 661.91 817.29 303.07 5602.48 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 228.37 232.11 1403.16 597.56 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) 02/04/2024 _x86_64_ (4 CPU) 04:30:05 LINUX RESTART (4 CPU) 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 18.10 0.62 9.18 8.93 0.11 63.06 04:32:01 AM 0 22.39 0.69 9.91 12.19 0.12 54.70 04:32:01 AM 1 19.22 0.71 9.83 10.30 0.10 59.84 04:32:01 AM 2 11.73 0.62 8.50 7.21 0.10 71.85 04:32:01 AM 3 19.07 0.47 8.47 6.04 0.12 65.83 04:33:01 AM all 4.88 0.00 1.45 1.02 0.09 92.55 04:33:01 AM 0 3.44 0.00 0.50 1.07 0.07 94.92 04:33:01 AM 1 5.45 0.00 1.38 1.83 0.08 91.26 04:33:01 AM 2 4.11 0.00 1.02 1.11 0.08 93.68 04:33:01 AM 3 6.55 0.00 2.90 0.08 0.12 90.35 04:34:01 AM all 47.43 0.00 2.73 6.20 0.13 43.51 04:34:01 AM 0 42.98 0.00 2.66 5.88 0.12 48.36 04:34:01 AM 1 44.31 0.00 2.73 4.91 0.12 47.93 04:34:01 AM 2 51.09 0.00 3.90 9.88 0.15 34.98 04:34:01 AM 3 51.37 0.00 1.65 4.13 0.12 42.74 04:35:01 AM all 40.11 0.00 1.71 1.64 0.09 56.45 04:35:01 AM 0 40.89 0.00 1.99 1.24 0.08 55.79 04:35:01 AM 1 39.01 0.00 0.99 1.56 0.08 58.36 04:35:01 AM 2 40.20 0.00 2.49 0.71 0.10 56.51 04:35:01 AM 3 40.35 0.00 1.37 3.05 0.08 55.14 04:36:01 AM all 52.26 0.00 2.51 2.04 0.11 43.07 04:36:01 AM 0 45.50 0.00 4.16 3.03 0.13 47.18 04:36:01 AM 1 57.28 0.00 0.92 2.49 0.10 39.21 04:36:01 AM 2 52.98 0.00 1.51 0.82 0.12 44.58 04:36:01 AM 3 53.24 0.00 3.48 1.83 0.10 41.35 04:37:01 AM all 49.64 0.00 2.29 2.82 0.11 45.13 04:37:01 AM 0 49.37 0.00 2.00 1.06 0.10 47.47 04:37:01 AM 1 42.71 0.00 1.08 2.65 0.10 53.46 04:37:01 AM 2 62.81 0.00 4.51 2.53 0.14 30.01 04:37:01 AM 3 43.81 0.00 1.60 5.05 0.10 49.44 04:38:01 AM all 49.36 0.00 3.49 1.94 0.11 45.09 04:38:01 AM 0 55.86 0.00 4.10 1.83 0.12 38.09 04:38:01 AM 1 47.06 0.00 2.24 3.35 0.12 47.23 04:38:01 AM 2 42.15 0.00 2.54 0.32 0.10 54.88 04:38:01 AM 3 52.40 0.00 5.10 2.28 0.12 40.11 04:39:01 AM all 53.46 0.00 3.21 0.63 0.13 42.57 04:39:01 AM 0 64.20 0.00 5.78 0.57 0.13 29.31 04:39:01 AM 1 48.33 0.00 1.26 0.34 0.12 49.96 04:39:01 AM 2 46.40 0.00 2.84 1.03 0.12 49.61 04:39:01 AM 3 54.96 0.00 2.96 0.57 0.13 41.37 04:40:01 AM all 39.30 0.00 4.55 2.97 0.12 53.06 04:40:01 AM 0 41.00 0.00 3.70 4.16 0.10 51.04 04:40:01 AM 1 30.64 0.00 3.85 2.24 0.12 63.15 04:40:01 AM 2 44.90 0.00 6.45 3.83 0.17 44.65 04:40:01 AM 3 40.67 0.00 4.19 1.66 0.10 53.38 04:41:01 AM all 21.76 0.00 1.81 1.66 0.14 74.62 04:41:01 AM 0 22.21 0.00 1.89 2.61 0.15 73.14 04:41:01 AM 1 18.90 0.00 1.92 2.74 0.15 76.28 04:41:01 AM 2 22.40 0.00 1.42 0.56 0.12 75.51 04:41:01 AM 3 23.53 0.00 2.04 0.74 0.15 73.54 Average: all 37.62 0.06 3.29 2.98 0.11 55.92 Average: 0 38.76 0.07 3.67 3.36 0.11 54.03 Average: 1 35.31 0.07 2.62 3.24 0.11 58.65 Average: 2 37.84 0.06 3.52 2.80 0.12 55.66 Average: 3 38.59 0.05 3.37 2.54 0.11 55.34