---> uname -a: Linux prd-centos8-robot-2c-8g-25947.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 589 4983 19 2124 6811 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:aa:2e:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85512sec preferred_lft 85512sec inet6 fe80::f816:3eff:feaa:2e6b/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) 09/23/2024 _x86_64_ (2 CPU) 00:57:07 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 26.97 15.31 11.66 3787.14 1883.61 01:00:01 AM 71.04 6.90 64.15 1256.25 4595.35 01:01:02 AM 78.31 0.71 77.60 50.75 8848.26 01:02:01 AM 22.74 0.51 22.23 67.54 1604.91 01:03:01 AM 39.81 0.00 39.81 0.00 2752.47 01:04:01 AM 28.41 0.03 28.38 3.47 5833.36 01:05:01 AM 2.80 0.00 2.80 0.00 75.86 01:06:01 AM 0.37 0.00 0.37 0.00 3.63 01:07:01 AM 0.53 0.10 0.43 32.12 23.69 01:08:01 AM 2.25 0.00 2.25 0.00 114.01 01:09:01 AM 0.68 0.00 0.68 0.00 20.03 01:10:01 AM 0.18 0.03 0.15 1.87 15.21 01:11:01 AM 10.03 0.32 9.71 36.92 357.06 Average: 21.87 1.84 20.03 403.10 2012.05 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5620664 7101756 2261768 28.69 2688 1674656 662100 7.41 177136 1805852 52784 01:00:01 AM 5348616 7067112 2533816 32.15 2688 1899896 660544 7.40 210172 1999308 153468 01:01:02 AM 5163884 6994104 2718548 34.49 2688 2006520 700084 7.84 221432 2144508 30068 01:02:01 AM 5247292 7078836 2635140 33.43 2688 2008532 630848 7.06 240448 2049344 4 01:03:01 AM 4981932 7011816 2900500 36.80 2688 2198452 672876 7.53 256528 2272800 162108 01:04:01 AM 5025620 7055460 2856812 36.24 2688 2198576 619308 6.93 259844 2220644 4 01:05:01 AM 5025464 7055304 2856968 36.24 2688 2198576 619308 6.93 259848 2220784 4 01:06:01 AM 5025872 7055716 2856560 36.24 2688 2198580 634912 7.11 259848 2220600 4 01:07:01 AM 4986380 7017792 2896052 36.74 2688 2200180 691248 7.74 260048 2259672 32 01:08:01 AM 4981716 7014396 2900716 36.80 2688 2201440 691248 7.74 260120 2264160 40 01:09:01 AM 4979936 7012996 2902496 36.82 2688 2201820 691248 7.74 260120 2265900 100 01:10:01 AM 4977164 7010708 2905268 36.86 2688 2202296 696132 7.79 260260 2268604 104 01:11:01 AM 5129196 6995024 2753236 34.93 2688 2040048 693384 7.76 288732 2109468 20532 Average: 5114903 7036232 2767529 35.11 2688 2094582 666403 7.46 247272 2161665 32250 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 231.57 133.06 997.43 52.13 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 64.76 48.85 678.91 5.68 0.00 0.00 0.00 0.00 01:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:02 AM eth0 57.22 40.55 506.97 14.87 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 17.66 11.84 5.95 4.08 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 44.49 37.44 281.38 9.68 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 477.64 364.69 109.07 90.58 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 3.77 2.20 0.78 0.63 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 2.92 2.02 0.47 0.46 0.00 0.00 0.00 0.00 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 35.94 22.26 9.83 2.47 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 35.99 26.26 9.58 5.07 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 18.13 9.48 3.16 1.84 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 16.53 10.86 3.71 2.42 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 86.05 56.95 93.18 33.48 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 84.12 59.01 208.04 17.20 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) 09/23/2024 _x86_64_ (2 CPU) 00:57:07 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 18.16 0.00 3.63 6.61 0.08 71.52 12:59:01 AM 0 21.47 0.00 3.89 4.36 0.10 70.18 12:59:01 AM 1 14.87 0.00 3.37 8.84 0.07 72.85 01:00:01 AM all 25.49 0.00 4.77 3.78 0.12 65.85 01:00:01 AM 0 25.52 0.00 4.98 3.91 0.12 65.48 01:00:01 AM 1 25.46 0.00 4.57 3.65 0.12 66.22 01:01:02 AM all 22.66 0.00 3.16 4.61 0.08 69.50 01:01:02 AM 0 31.83 0.00 3.63 5.04 0.08 59.42 01:01:02 AM 1 13.51 0.00 2.69 4.17 0.08 79.55 01:02:01 AM all 10.89 0.00 1.57 0.62 0.04 86.88 01:02:01 AM 0 14.76 0.00 1.70 0.75 0.05 82.74 01:02:01 AM 1 7.02 0.00 1.44 0.49 0.03 91.01 01:03:01 AM all 26.26 0.00 4.77 1.51 0.12 67.35 01:03:01 AM 0 35.35 0.00 5.35 1.49 0.10 57.70 01:03:01 AM 1 17.20 0.00 4.18 1.53 0.13 76.95 01:04:01 AM all 3.01 0.00 1.44 1.03 0.04 94.48 01:04:01 AM 0 4.25 0.00 1.61 0.99 0.05 93.10 01:04:01 AM 1 1.76 0.00 1.27 1.07 0.03 95.86 01:05:01 AM all 0.38 0.00 0.09 0.01 0.03 99.50 01:05:01 AM 0 0.55 0.00 0.05 0.00 0.02 99.38 01:05:01 AM 1 0.20 0.00 0.13 0.02 0.03 99.62 01:06:01 AM all 0.34 0.00 0.07 0.00 0.03 99.57 01:06:01 AM 0 0.55 0.00 0.05 0.00 0.02 99.38 01:06:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 01:07:01 AM all 2.43 0.00 0.38 0.03 0.04 97.13 01:07:01 AM 0 3.26 0.00 0.40 0.00 0.03 96.31 01:07:01 AM 1 1.60 0.00 0.35 0.05 0.05 97.94 01:08:01 AM all 10.30 0.00 0.85 0.01 0.07 88.77 01:08:01 AM 0 16.15 0.00 1.31 0.02 0.07 82.46 01:08:01 AM 1 4.46 0.00 0.40 0.00 0.07 95.07 01:09:01 AM all 4.29 0.00 0.33 0.01 0.06 95.31 01:09:01 AM 0 5.54 0.00 0.40 0.02 0.07 93.98 01:09:01 AM 1 3.04 0.00 0.27 0.00 0.05 96.64 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 4.79 0.00 0.32 0.00 0.07 94.82 01:10:01 AM 0 7.24 0.00 0.43 0.00 0.07 92.26 01:10:01 AM 1 2.34 0.00 0.20 0.00 0.07 97.39 01:11:01 AM all 14.13 0.00 1.98 0.09 0.07 83.74 01:11:01 AM 0 19.57 0.00 2.22 0.13 0.07 78.01 01:11:01 AM 1 8.71 0.00 1.74 0.05 0.07 89.44 Average: all 11.00 0.00 1.80 1.40 0.06 85.73 Average: 0 14.29 0.00 2.00 1.28 0.06 82.36 Average: 1 7.72 0.00 1.59 1.53 0.06 89.10