---> uname -a: Linux prd-centos8-robot-2c-8g-8536.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 5013 19 2111 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:40:59:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85490sec preferred_lft 85490sec inet6 fe80::f816:3eff:fe40:590c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/22/2024 _x86_64_ (2 CPU) 01:05:28 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 48.57 18.09 30.47 4257.51 3582.94 01:08:01 AM 112.35 6.60 105.75 1271.12 8334.04 01:09:01 AM 44.05 0.75 43.30 57.31 4176.66 01:10:01 AM 26.81 0.82 25.99 99.83 1484.24 01:11:01 AM 36.12 0.03 36.09 3.47 6104.68 01:12:01 AM 5.53 0.02 5.52 0.13 268.37 01:13:02 AM 1.07 0.00 1.07 0.00 56.58 01:14:01 AM 0.59 0.00 0.59 0.00 90.04 01:15:01 AM 0.23 0.00 0.23 0.00 15.38 01:16:01 AM 0.15 0.00 0.15 0.00 13.75 01:17:01 AM 0.22 0.00 0.22 0.00 11.50 01:18:01 AM 0.35 0.00 0.35 0.00 17.59 01:19:01 AM 0.27 0.00 0.27 0.00 17.10 01:20:01 AM 12.75 0.25 12.50 34.39 466.46 Average: 20.67 1.90 18.77 409.34 1761.96 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5468780 7042536 2413652 30.62 2688 1766428 746404 8.36 164752 1966440 99412 01:08:01 AM 5153544 6979660 2728888 34.62 2688 2004260 758824 8.50 188756 2198108 107888 01:09:01 AM 5260516 7072572 2621916 33.26 2688 1989636 662344 7.42 210180 2064536 16 01:10:01 AM 5062872 7063832 2819560 35.77 2688 2171732 653264 7.31 234060 2217900 159504 01:11:01 AM 5058888 7062092 2823544 35.82 2688 2173944 649724 7.27 236064 2210888 16 01:12:01 AM 5024328 7028720 2858104 36.26 2688 2175132 702660 7.87 236260 2248540 112 01:13:02 AM 5014732 7022016 2867700 36.38 2688 2178024 702660 7.87 236260 2257768 2100 01:14:01 AM 5013276 7020984 2869156 36.40 2688 2178488 702660 7.87 236260 2259352 136 01:15:01 AM 5012868 7020952 2869564 36.40 2688 2178832 702660 7.87 236260 2259728 96 01:16:01 AM 5012508 7020932 2869924 36.41 2688 2179172 702660 7.87 236260 2260068 56 01:17:01 AM 5013596 7022384 2868836 36.40 2688 2179516 702660 7.87 236492 2259232 148 01:18:01 AM 5013004 7022132 2869428 36.40 2688 2179868 702660 7.87 236492 2259968 104 01:19:01 AM 5011004 7020472 2871428 36.43 2688 2180208 702660 7.87 236492 2261716 24 01:20:01 AM 5143744 6999176 2738688 34.74 2688 2031616 724660 8.11 254352 2130908 20492 Average: 5090261 7028461 2792171 35.42 2688 2111918 701179 7.85 227067 2203939 27865 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 310.03 187.12 1536.83 55.46 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 52.61 44.09 515.46 8.56 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 12.40 6.28 5.40 2.81 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 43.82 34.01 285.51 6.87 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 604.10 497.65 121.45 104.67 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 45.01 30.41 14.75 4.78 0.00 0.00 0.00 0.00 01:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 AM eth0 31.39 33.76 8.12 6.72 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 13.17 12.68 4.00 2.27 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 10.40 9.32 2.05 1.74 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 9.90 9.68 2.05 1.80 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 9.70 9.72 2.08 1.83 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 9.31 9.51 1.97 1.75 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.60 9.75 2.04 1.81 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 53.63 43.69 81.91 38.20 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 86.88 67.04 184.77 17.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/22/2024 _x86_64_ (2 CPU) 01:05:28 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 28.62 0.00 4.67 2.53 0.09 64.10 01:07:01 AM 0 26.06 0.00 4.69 1.70 0.10 67.46 01:07:01 AM 1 31.17 0.00 4.65 3.36 0.08 60.74 01:08:01 AM all 39.62 0.00 5.49 3.35 0.12 51.42 01:08:01 AM 0 34.43 0.00 5.15 3.16 0.13 57.13 01:08:01 AM 1 44.81 0.00 5.84 3.54 0.10 45.71 01:09:01 AM all 16.22 0.00 1.88 0.94 0.08 80.88 01:09:01 AM 0 14.23 0.00 1.55 0.93 0.08 83.20 01:09:01 AM 1 18.22 0.00 2.20 0.95 0.07 78.56 01:10:01 AM all 18.79 0.00 3.24 0.61 0.08 77.28 01:10:01 AM 0 13.71 0.00 2.65 0.50 0.07 83.07 01:10:01 AM 1 23.86 0.00 3.84 0.72 0.10 71.48 01:11:01 AM all 14.00 0.00 2.66 1.94 0.07 81.34 01:11:01 AM 0 17.32 0.00 2.40 1.90 0.07 78.32 01:11:01 AM 1 10.68 0.00 2.91 1.98 0.07 84.36 01:12:01 AM all 6.04 0.00 0.37 0.05 0.05 93.50 01:12:01 AM 0 6.48 0.00 0.33 0.10 0.05 93.04 01:12:01 AM 1 5.59 0.00 0.40 0.00 0.05 93.96 01:13:02 AM all 15.46 0.00 0.34 0.01 0.07 84.13 01:13:02 AM 0 6.13 0.00 0.32 0.02 0.05 93.48 01:13:02 AM 1 24.85 0.00 0.35 0.00 0.08 74.71 01:14:01 AM all 5.24 0.00 0.18 0.01 0.06 94.51 01:14:01 AM 0 4.98 0.00 0.15 0.02 0.07 94.78 01:14:01 AM 1 5.50 0.00 0.20 0.00 0.05 94.24 01:15:01 AM all 4.30 0.00 0.18 0.00 0.06 95.46 01:15:01 AM 0 3.21 0.00 0.17 0.00 0.05 96.57 01:15:01 AM 1 5.39 0.00 0.20 0.00 0.07 94.34 01:16:01 AM all 4.45 0.00 0.17 0.00 0.06 95.32 01:16:01 AM 0 6.04 0.00 0.18 0.00 0.07 93.71 01:16:01 AM 1 2.88 0.00 0.15 0.00 0.05 96.92 01:17:01 AM all 4.43 0.00 0.21 0.00 0.07 95.30 01:17:01 AM 0 6.86 0.00 0.25 0.00 0.08 92.81 01:17:01 AM 1 2.01 0.00 0.17 0.00 0.05 97.78 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 4.29 0.00 0.14 0.00 0.06 95.51 01:18:01 AM 0 4.76 0.00 0.13 0.00 0.05 95.06 01:18:01 AM 1 3.81 0.00 0.15 0.00 0.07 95.97 01:19:01 AM all 4.48 0.00 0.19 0.00 0.06 95.26 01:19:01 AM 0 3.25 0.00 0.20 0.00 0.05 96.50 01:19:01 AM 1 5.72 0.00 0.18 0.00 0.07 94.02 01:20:01 AM all 17.81 0.00 1.85 0.18 0.07 80.09 01:20:01 AM 0 17.71 0.00 2.18 0.13 0.07 79.92 01:20:01 AM 1 17.91 0.00 1.52 0.23 0.07 80.27 Average: all 13.14 0.00 1.54 0.69 0.07 84.56 Average: 0 11.81 0.00 1.46 0.60 0.07 86.06 Average: 1 14.47 0.00 1.63 0.77 0.07 83.06