---> uname -a: Linux prd-centos8-robot-2c-8g-25178.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 4973 19 2124 6801 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:80:a5:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:fe80:a50d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/21/2024 _x86_64_ (2 CPU) 04:28:14 LINUX RESTART (2 CPU) 04:29:01 AM tps rtps wtps bread/s bwrtn/s 04:30:00 AM 80.13 48.47 31.66 6255.36 15110.56 04:30:01 AM 32.88 0.00 32.88 0.00 1605.48 04:31:01 AM 121.83 6.78 115.04 1247.58 10201.87 04:32:01 AM 36.05 0.98 35.07 110.90 3726.09 04:33:01 AM 23.93 0.07 23.86 2.80 1456.26 04:34:01 AM 43.77 0.03 43.74 3.47 6899.93 04:35:01 AM 2.97 0.00 2.97 0.00 93.28 04:36:01 AM 0.12 0.00 0.12 0.00 1.57 04:37:01 AM 0.27 0.10 0.17 32.13 2.00 04:38:01 AM 2.02 0.02 2.00 0.93 144.31 04:39:01 AM 13.01 0.32 12.70 36.92 463.73 04:40:00 AM 10.27 0.00 10.27 0.00 875.77 04:40:01 AM 0.00 0.00 0.00 0.00 0.00 04:41:01 AM 13.56 0.52 13.05 63.85 276.14 Average: 28.93 4.73 24.21 639.85 3256.28 04:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:00 AM 5459128 7015564 2423304 30.74 2688 1747256 792028 8.87 190060 1943548 98292 04:30:01 AM 5494244 7053388 2388188 30.30 2688 1749688 734060 8.22 189004 1908740 100544 04:31:01 AM 5109964 6965460 2772468 35.17 2688 2032644 778908 8.72 213840 2211544 114284 04:32:01 AM 5250876 7085584 2631556 33.39 2688 2011712 686060 7.68 240252 2046632 12 04:33:01 AM 5009488 7038692 2872944 36.45 2688 2198388 701028 7.85 257652 2247092 168852 04:34:01 AM 5009472 7042292 2872960 36.45 2688 2201848 664372 7.44 259840 2237364 36 04:35:01 AM 5009424 7042244 2873008 36.45 2688 2201848 664372 7.44 259844 2237424 4 04:36:01 AM 5009684 7042504 2872748 36.44 2688 2201848 664372 7.44 259844 2237364 4 04:37:01 AM 4969784 7004072 2912648 36.95 2688 2203316 711308 7.96 259976 2276848 488 04:38:01 AM 4960336 6996616 2922096 37.07 2688 2205308 728868 8.16 259984 2285652 116 04:39:01 AM 5155164 7022364 2727268 34.60 2688 2042200 702984 7.87 278552 2096348 20016 04:40:00 AM 5109568 6976220 2772864 35.18 2688 2042208 761388 8.53 290364 2133372 12 04:40:01 AM 5108980 6975640 2773452 35.19 2688 2042208 761388 8.53 290364 2133840 28 04:41:01 AM 5150792 7022960 2731640 34.65 2688 2047732 712824 7.98 448316 1934584 16592 Average: 5129065 7020257 2753367 34.93 2688 2066300 718854 8.05 264135 2137882 37091 04:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 271.78 175.73 1326.16 57.05 0.00 0.00 0.00 0.00 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 1.37 2.74 0.09 0.18 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 79.51 65.83 873.44 9.65 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 14.73 10.45 6.74 3.87 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 39.48 32.48 274.88 6.82 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 290.70 230.74 92.04 84.13 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 2.60 2.13 0.58 0.50 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 2.93 2.03 0.48 0.47 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 24.15 12.75 8.69 1.53 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 30.12 26.55 184.25 2.36 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 174.48 137.39 1381.71 32.65 0.00 0.00 0.00 0.00 04:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 AM eth0 3.70 2.76 2.68 0.74 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 0.00 0.00 0.00 0.00 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 16.93 13.96 13.44 7.08 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 78.98 59.22 345.76 17.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/21/2024 _x86_64_ (2 CPU) 04:28:14 LINUX RESTART (2 CPU) 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:00 AM all 34.83 0.04 6.32 6.00 0.15 52.66 04:30:00 AM 0 39.03 0.02 5.84 6.22 0.12 48.77 04:30:00 AM 1 30.62 0.07 6.80 5.77 0.19 56.55 04:30:01 AM all 43.15 0.00 6.85 0.00 0.68 49.32 04:30:01 AM 0 64.38 0.00 8.22 0.00 0.00 27.40 04:30:01 AM 1 21.92 0.00 5.48 0.00 1.37 71.23 04:31:01 AM all 33.15 0.00 5.33 8.52 0.12 52.88 04:31:01 AM 0 34.09 0.00 5.24 10.56 0.12 49.99 04:31:01 AM 1 32.22 0.00 5.42 6.48 0.12 55.77 04:32:01 AM all 13.27 0.00 1.79 3.12 0.08 81.75 04:32:01 AM 0 18.18 0.00 2.17 3.68 0.07 75.91 04:32:01 AM 1 8.37 0.00 1.42 2.56 0.08 87.56 04:33:01 AM all 19.05 0.00 3.45 0.84 0.09 76.57 04:33:01 AM 0 30.75 0.00 4.54 1.34 0.08 63.28 04:33:01 AM 1 7.45 0.00 2.37 0.33 0.10 89.75 04:34:01 AM all 10.02 0.00 2.20 2.30 0.08 85.41 04:34:01 AM 0 9.41 0.00 2.50 3.12 0.07 84.90 04:34:01 AM 1 10.63 0.00 1.90 1.48 0.08 85.91 04:35:01 AM all 0.35 0.00 0.08 0.04 0.03 99.51 04:35:01 AM 0 0.10 0.00 0.08 0.08 0.03 99.70 04:35:01 AM 1 0.60 0.00 0.07 0.00 0.02 99.32 04:36:01 AM all 0.32 0.00 0.07 0.00 0.03 99.58 04:36:01 AM 0 0.17 0.00 0.10 0.00 0.05 99.68 04:36:01 AM 1 0.47 0.00 0.03 0.00 0.02 99.48 04:37:01 AM all 1.36 0.00 0.33 0.12 0.04 98.16 04:37:01 AM 0 2.08 0.00 0.50 0.24 0.05 97.13 04:37:01 AM 1 0.63 0.00 0.15 0.00 0.03 99.18 04:38:01 AM all 5.10 0.00 1.26 0.18 0.09 93.37 04:38:01 AM 0 6.40 0.00 1.85 0.34 0.07 91.35 04:38:01 AM 1 3.79 0.00 0.67 0.03 0.12 95.38 04:39:01 AM all 15.47 0.00 2.24 0.22 0.09 81.98 04:39:01 AM 0 23.73 0.00 2.45 0.24 0.10 73.48 04:39:01 AM 1 7.28 0.00 2.04 0.20 0.08 90.39 04:39:01 AM CPU %user %nice %system %iowait %steal %idle 04:40:00 AM all 2.06 0.00 0.37 0.23 0.03 97.31 04:40:00 AM 0 2.51 0.00 0.44 0.29 0.03 96.73 04:40:00 AM 1 1.61 0.00 0.31 0.17 0.03 97.88 04:40:01 AM all 1.10 0.00 1.10 0.00 0.00 97.80 04:40:01 AM 0 1.09 0.00 2.17 0.00 0.00 96.74 04:40:01 AM 1 1.11 0.00 0.00 0.00 0.00 98.89 04:41:01 AM all 19.34 0.00 2.65 0.12 0.08 77.83 04:41:01 AM 0 23.82 0.00 2.74 0.13 0.07 73.24 04:41:01 AM 1 14.85 0.00 2.55 0.10 0.08 82.41 Average: all 12.84 0.00 2.17 1.80 0.08 83.11 Average: 0 15.85 0.00 2.37 2.18 0.07 79.53 Average: 1 9.84 0.01 1.97 1.42 0.08 86.68