---> uname -a: Linux prd-centos8-robot-2c-8g-3562.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 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): 0,1 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 4986 19 2138 6828 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:83:02:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85595sec preferred_lft 85595sec inet6 fe80::f816:3eff:fe83:257/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 04/01/2024 _x86_64_ (2 CPU) 04:36:42 LINUX RESTART (2 CPU) 04:37:01 AM tps rtps wtps bread/s bwrtn/s 04:38:01 AM 177.27 134.04 43.24 12791.62 37237.49 04:39:01 AM 71.46 15.63 55.84 2808.60 5056.27 04:40:01 AM 79.42 0.30 79.12 20.80 7400.22 04:41:01 AM 29.71 0.45 29.26 31.19 3711.68 04:42:01 AM 16.16 1.17 15.00 132.91 734.24 04:43:01 AM 59.10 2.53 56.56 396.53 7627.74 04:44:01 AM 4.83 0.02 4.82 0.13 195.17 04:45:01 AM 1.87 0.00 1.87 0.00 124.75 04:46:01 AM 0.67 0.00 0.67 0.00 94.37 04:47:01 AM 0.32 0.00 0.32 0.00 12.48 04:48:01 AM 0.40 0.03 0.37 1.87 18.56 04:49:01 AM 12.70 0.25 12.45 35.05 533.24 04:50:01 AM 21.39 0.50 20.89 63.71 1193.55 Average: 36.56 11.92 24.65 1252.59 4918.65 04:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 AM 5841392 7197240 2041036 25.89 2688 1555168 622160 6.97 150800 1631428 2096 04:39:01 AM 5339392 7021908 2543036 32.26 2688 1870408 765008 8.57 229612 2012028 128460 04:40:01 AM 5222888 7045372 2659540 33.74 2688 1999488 715432 8.01 211736 2102508 94920 04:41:01 AM 5202908 7026848 2679520 33.99 2688 2001436 716412 8.02 230060 2104092 1084 04:42:01 AM 5157952 7035908 2724476 34.56 2688 2052812 720464 8.07 253096 2117796 44412 04:43:01 AM 5028632 7066660 2853796 36.20 2688 2207876 661820 7.41 265576 2210184 112 04:44:01 AM 4992260 7030980 2890168 36.67 2688 2208564 712624 7.98 265820 2249536 680 04:45:01 AM 4986272 7026596 2896156 36.74 2688 2210168 712624 7.98 265888 2255824 460 04:46:01 AM 4982608 7025024 2899820 36.79 2688 2212260 712624 7.98 265892 2259416 24 04:47:01 AM 4981756 7024524 2900672 36.80 2688 2212620 712624 7.98 265892 2260156 144 04:48:01 AM 4981688 7024820 2900740 36.80 2688 2212976 712624 7.98 266020 2260328 32 04:49:01 AM 5115896 6997364 2766532 35.10 2688 2056392 724444 8.11 290076 2121540 23804 04:50:01 AM 5147928 7033760 2734500 34.69 2688 2061328 707520 7.92 447952 1936072 16020 Average: 5152429 7042846 2729999 34.63 2688 2066269 707414 7.92 262186 2116993 24019 04:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 124.86 65.06 423.87 16.85 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 215.76 145.43 1182.52 46.83 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 50.07 41.09 498.82 7.72 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 13.23 5.05 8.79 1.89 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 20.46 16.21 44.84 4.24 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 599.97 503.98 366.21 102.28 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 28.57 17.54 10.97 3.39 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 27.01 27.56 8.01 5.20 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 22.31 22.94 5.17 4.67 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 13.33 9.98 2.73 2.01 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 7.30 6.95 1.52 1.33 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 62.40 52.50 95.48 32.96 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 15.59 13.85 12.19 7.07 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 92.38 71.40 204.72 18.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 04/01/2024 _x86_64_ (2 CPU) 04:36:42 LINUX RESTART (2 CPU) 04:37:01 AM CPU %user %nice %system %iowait %steal %idle 04:38:01 AM all 20.92 0.07 7.78 16.02 0.08 55.13 04:38:01 AM 0 22.42 0.07 6.90 16.95 0.07 53.60 04:38:01 AM 1 19.44 0.07 8.67 15.08 0.08 56.66 04:39:01 AM all 29.96 0.00 5.05 5.12 0.09 59.77 04:39:01 AM 0 35.78 0.00 5.30 4.44 0.10 54.38 04:39:01 AM 1 24.13 0.00 4.80 5.82 0.08 65.17 04:40:01 AM all 40.06 0.00 4.75 2.59 0.13 52.48 04:40:01 AM 0 47.97 0.00 5.10 1.92 0.13 44.88 04:40:01 AM 1 32.17 0.00 4.40 3.25 0.12 60.06 04:41:01 AM all 5.91 0.00 0.98 0.84 0.08 92.19 04:41:01 AM 0 5.17 0.00 0.80 0.52 0.03 93.48 04:41:01 AM 1 6.65 0.00 1.17 1.17 0.12 90.90 04:42:01 AM all 15.93 0.00 2.30 1.03 0.06 80.69 04:42:01 AM 0 16.73 0.00 2.32 1.14 0.05 79.76 04:42:01 AM 1 15.14 0.00 2.27 0.92 0.07 81.61 04:43:01 AM all 24.59 0.00 4.33 2.24 0.09 68.75 04:43:01 AM 0 39.98 0.00 5.34 1.81 0.10 52.76 04:43:01 AM 1 9.22 0.00 3.31 2.68 0.08 84.71 04:44:01 AM all 2.39 0.00 0.38 0.05 0.03 97.14 04:44:01 AM 0 2.59 0.00 0.38 0.00 0.05 96.97 04:44:01 AM 1 2.19 0.00 0.38 0.10 0.02 97.31 04:45:01 AM all 10.76 0.00 0.69 0.03 0.06 88.46 04:45:01 AM 0 13.49 0.00 0.79 0.05 0.05 85.62 04:45:01 AM 1 8.04 0.00 0.59 0.00 0.07 91.31 04:46:01 AM all 10.27 0.00 0.42 0.00 0.07 89.25 04:46:01 AM 0 13.14 0.00 0.59 0.00 0.08 86.19 04:46:01 AM 1 7.40 0.00 0.25 0.00 0.05 92.30 04:47:01 AM all 4.37 0.00 0.30 0.00 0.06 95.27 04:47:01 AM 0 6.75 0.00 0.40 0.00 0.07 92.78 04:47:01 AM 1 1.99 0.00 0.20 0.00 0.05 97.76 04:48:01 AM all 3.14 0.00 0.19 0.01 0.04 96.61 04:48:01 AM 0 3.04 0.00 0.22 0.00 0.03 96.71 04:48:01 AM 1 3.25 0.00 0.17 0.02 0.05 96.52 04:48:01 AM CPU %user %nice %system %iowait %steal %idle 04:49:01 AM all 20.13 0.00 2.10 0.13 0.08 77.55 04:49:01 AM 0 31.72 0.00 2.84 0.17 0.08 65.19 04:49:01 AM 1 8.55 0.00 1.37 0.10 0.08 89.90 04:50:01 AM all 25.60 0.00 2.89 0.26 0.08 71.17 04:50:01 AM 0 30.79 0.00 3.28 0.17 0.08 65.68 04:50:01 AM 1 20.40 0.00 2.50 0.35 0.07 76.67 Average: all 16.47 0.01 2.47 2.17 0.07 78.81 Average: 0 20.74 0.01 2.63 2.08 0.07 74.47 Average: 1 12.20 0.01 2.31 2.26 0.07 83.15