---> uname -a: Linux prd-centos8-robot-2c-8g-4151.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 592 4956 19 2147 6808 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:78:1f:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85343sec preferred_lft 85343sec inet6 fe80::f816:3eff:fe78:1f8f/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) 01/23/2025 _x86_64_ (2 CPU) 00:17:49 LINUX RESTART (2 CPU) 12:18:01 AM tps rtps wtps bread/s bwrtn/s 12:19:01 AM 126.59 94.99 31.60 8734.25 21390.05 12:20:01 AM 94.24 61.05 33.19 5927.36 17791.34 12:21:01 AM 100.38 0.20 100.18 5.60 9613.15 12:22:01 AM 34.14 0.70 33.44 51.72 5669.79 12:23:01 AM 16.16 0.00 16.16 0.00 1355.17 12:24:01 AM 11.86 0.48 11.38 64.26 502.93 12:25:01 AM 69.71 9.23 60.48 1641.72 7363.08 12:26:01 AM 8.52 0.00 8.52 0.00 791.57 12:27:01 AM 2.03 0.10 1.93 32.12 121.93 12:28:01 AM 0.23 0.00 0.23 0.00 55.44 12:29:01 AM 0.33 0.00 0.33 0.00 50.67 12:30:01 AM 0.20 0.00 0.20 0.00 35.39 12:31:01 AM 0.55 0.00 0.55 0.00 50.72 12:32:01 AM 0.28 0.00 0.28 0.00 14.15 12:33:01 AM 0.22 0.03 0.18 0.27 12.56 12:34:01 AM 1.30 0.00 1.30 0.00 79.76 12:35:01 AM 26.20 0.65 25.55 74.12 1641.96 Average: 29.00 9.85 19.15 972.58 3914.49 12:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:19:01 AM 6158988 7370876 1723444 21.86 2688 1419648 373984 4.74 112140 1400604 489536 12:20:01 AM 5584192 7082384 2298240 29.16 2688 1691992 717224 8.03 184920 1833976 90240 12:21:01 AM 5284348 7043552 2598084 32.96 2688 1938004 661176 7.40 186928 2072160 105704 12:22:01 AM 5206780 6999196 2675652 33.94 2688 1969848 713508 7.99 198328 2131188 30696 12:23:01 AM 5209360 7001196 2673072 33.91 2688 1969852 713508 7.99 198328 2132080 4 12:24:01 AM 5199568 7031104 2682864 34.04 2688 2007628 682492 7.64 226956 2107720 35664 12:25:01 AM 5014152 7059144 2868280 36.39 2688 2214856 631596 7.07 263488 2230412 16596 12:26:01 AM 5015628 7060616 2866804 36.37 2688 2214860 631596 7.07 263488 2230748 4 12:27:01 AM 4970780 7018436 2911652 36.94 2688 2217540 700704 7.85 263640 2275132 32 12:28:01 AM 4966004 7015324 2916428 37.00 2688 2219192 736296 8.24 263648 2279468 96 12:29:01 AM 4964460 7015288 2917972 37.02 2688 2220696 736296 8.24 263652 2281140 212 12:30:01 AM 4961384 7013940 2921048 37.06 2688 2222424 773576 8.66 263652 2283780 972 12:31:01 AM 4960976 7013884 2921456 37.06 2688 2222768 773576 8.66 263652 2284328 4 12:32:01 AM 4960640 7013936 2921792 37.07 2688 2223148 773576 8.66 263656 2284768 48 12:33:01 AM 4958428 7012436 2924004 37.10 2688 2223860 773576 8.66 263836 2286672 472 12:34:01 AM 4955960 7011212 2926472 37.13 2688 2225092 773576 8.66 263844 2289184 200 12:35:01 AM 5177400 7069196 2705032 34.32 2688 2067760 645188 7.22 462772 1894464 220 Average: 5149944 7048925 2732488 34.67 2688 2074657 694791 7.78 247466 2135166 45335 12:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 19.87 8.90 299.81 1.20 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 232.97 146.87 1119.18 54.22 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 69.04 52.18 684.94 7.95 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 33.29 24.13 434.63 3.52 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 5.05 0.72 1.01 0.32 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 11.68 10.96 5.97 4.15 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 203.15 154.68 332.43 42.50 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 5.57 3.92 1.21 3.88 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 98.52 89.20 19.99 8.28 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 77.89 73.02 15.12 7.39 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 65.57 61.92 12.22 5.74 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 76.29 72.28 16.00 7.67 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 13.98 12.15 3.31 2.10 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 16.31 13.63 3.85 2.41 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 22.53 20.38 6.11 3.89 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 41.35 36.99 10.85 6.79 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 61.41 44.81 105.90 51.10 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 62.03 48.63 180.75 12.54 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) 01/23/2025 _x86_64_ (2 CPU) 00:17:49 LINUX RESTART (2 CPU) 12:18:01 AM CPU %user %nice %system %iowait %steal %idle 12:19:01 AM all 26.49 0.02 7.42 60.27 0.17 5.63 12:19:01 AM 0 26.43 0.02 6.77 62.02 0.12 4.64 12:19:01 AM 1 26.54 0.02 8.07 58.51 0.23 6.63 12:20:01 AM all 20.42 0.05 5.18 39.68 0.09 34.58 12:20:01 AM 0 23.91 0.07 5.06 35.91 0.08 34.97 12:20:01 AM 1 16.95 0.03 5.30 43.43 0.10 34.19 12:21:01 AM all 28.17 0.00 4.11 12.23 0.11 55.38 12:21:01 AM 0 31.52 0.00 4.62 10.36 0.14 53.37 12:21:01 AM 1 24.85 0.00 3.61 14.08 0.08 57.38 12:22:01 AM all 10.89 0.00 1.27 17.58 0.08 70.17 12:22:01 AM 0 15.61 0.00 1.52 23.63 0.08 59.14 12:22:01 AM 1 6.18 0.00 1.03 11.54 0.08 81.16 12:23:01 AM all 0.38 0.00 0.19 0.97 0.03 98.42 12:23:01 AM 0 0.63 0.00 0.15 0.73 0.03 98.45 12:23:01 AM 1 0.13 0.00 0.23 1.20 0.03 98.40 12:24:01 AM all 15.23 0.00 2.01 0.69 0.08 81.99 12:24:01 AM 0 21.09 0.00 2.16 0.67 0.08 75.99 12:24:01 AM 1 9.41 0.00 1.85 0.72 0.07 87.96 12:25:01 AM all 23.78 0.00 4.46 4.37 0.11 67.28 12:25:01 AM 0 28.36 0.00 4.79 4.22 0.10 62.53 12:25:01 AM 1 19.21 0.00 4.13 4.53 0.12 72.01 12:26:01 AM all 0.33 0.00 0.14 0.29 0.05 99.18 12:26:01 AM 0 0.23 0.00 0.13 0.20 0.05 99.38 12:26:01 AM 1 0.43 0.00 0.15 0.38 0.05 98.98 12:27:01 AM all 7.05 0.00 0.59 0.04 0.08 92.24 12:27:01 AM 0 6.24 0.00 0.67 0.07 0.07 92.95 12:27:01 AM 1 7.85 0.00 0.50 0.02 0.10 91.53 12:28:01 AM all 7.16 0.00 0.45 0.00 0.08 92.32 12:28:01 AM 0 7.37 0.00 0.35 0.00 0.07 92.21 12:28:01 AM 1 6.95 0.00 0.54 0.00 0.08 92.43 12:29:01 AM all 4.24 0.00 0.36 0.00 0.08 95.32 12:29:01 AM 0 3.11 0.00 0.33 0.00 0.08 96.47 12:29:01 AM 1 5.37 0.00 0.39 0.00 0.08 94.16 12:29:01 AM CPU %user %nice %system %iowait %steal %idle 12:30:01 AM all 6.89 0.00 0.44 0.00 0.08 92.60 12:30:01 AM 0 8.40 0.00 0.52 0.00 0.07 91.01 12:30:01 AM 1 5.37 0.00 0.35 0.00 0.08 94.19 12:31:01 AM all 3.74 0.00 0.21 0.00 0.08 95.97 12:31:01 AM 0 2.96 0.00 0.22 0.00 0.08 96.74 12:31:01 AM 1 4.53 0.00 0.20 0.00 0.07 95.21 12:32:01 AM all 4.09 0.00 0.24 0.00 0.07 95.60 12:32:01 AM 0 4.31 0.00 0.20 0.00 0.08 95.41 12:32:01 AM 1 3.86 0.00 0.28 0.00 0.05 95.80 12:33:01 AM all 5.78 0.00 0.46 0.00 0.07 93.69 12:33:01 AM 0 6.53 0.00 0.57 0.00 0.07 92.84 12:33:01 AM 1 5.03 0.00 0.35 0.00 0.07 94.55 12:34:01 AM all 11.37 0.00 0.49 0.01 0.08 88.05 12:34:01 AM 0 12.32 0.00 0.43 0.02 0.08 87.14 12:34:01 AM 1 10.41 0.00 0.54 0.00 0.08 88.97 12:35:01 AM all 24.71 0.00 2.79 0.30 0.08 72.11 12:35:01 AM 0 32.65 0.00 2.94 0.33 0.08 63.99 12:35:01 AM 1 16.74 0.00 2.65 0.27 0.08 80.26 Average: all 11.75 0.00 1.80 7.87 0.08 78.49 Average: 0 13.57 0.00 1.83 7.98 0.08 76.53 Average: 1 9.94 0.00 1.76 7.77 0.09 80.45