---> uname -a: Linux prd-centos8-robot-2c-8g-2998.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4873 19 2226 6803 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:08:20:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fe08:20d1/64 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) 01/19/2025 _x86_64_ (2 CPU) 00:38:30 LINUX RESTART (2 CPU) 12:39:01 AM tps rtps wtps bread/s bwrtn/s 12:40:01 AM 114.21 56.80 57.41 7075.37 33707.48 12:41:01 AM 111.74 0.75 110.99 53.56 11466.99 12:42:01 AM 23.03 0.42 22.61 64.79 1708.97 12:43:01 AM 36.10 6.71 29.39 1245.72 1573.63 12:44:01 AM 45.83 2.52 43.31 396.07 6985.39 12:45:01 AM 2.92 0.10 2.82 32.12 99.00 12:46:01 AM 2.12 0.00 2.12 0.00 403.58 12:47:01 AM 0.83 0.00 0.83 0.00 513.65 12:48:01 AM 0.40 0.02 0.38 1.07 233.82 12:49:01 AM 0.88 0.03 0.85 1.87 275.37 12:50:01 AM 0.70 0.35 0.35 53.45 76.69 12:51:01 AM 0.47 0.00 0.47 0.00 21.80 12:52:01 AM 3.13 0.32 2.82 36.92 453.37 12:53:02 AM 30.14 0.53 29.61 64.79 2692.98 Average: 26.61 4.90 21.71 644.73 4301.29 12:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 AM 5451668 7020032 2430764 30.84 2688 1760628 780172 8.74 187928 1960312 99556 12:41:01 AM 5197468 6992912 2684964 34.06 2688 1972912 732140 8.20 198556 2136732 30692 12:42:01 AM 5284068 7080864 2598364 32.96 2688 1974856 678568 7.60 217504 2040652 4 12:43:01 AM 4978632 7012720 2903800 36.84 2688 2204296 739388 8.28 256408 2283100 173452 12:44:01 AM 5013108 7061564 2869324 36.40 2688 2218272 666556 7.46 263840 2234496 8 12:45:01 AM 4970688 7021728 2911744 36.94 2688 2220860 721536 8.08 264028 2276416 1444 12:46:01 AM 4939552 7007952 2942880 37.33 2688 2238256 737008 8.25 264444 2307428 8620 12:47:01 AM 4927776 7007468 2954656 37.48 2688 2249540 737008 8.25 264444 2318588 4916 12:48:01 AM 4922280 7004924 2960152 37.55 2688 2252504 737008 8.25 264444 2324636 928 12:49:01 AM 4915116 7004784 2967316 37.64 2688 2259496 737008 8.25 264724 2331236 44 12:50:01 AM 4522172 6938272 3360260 42.63 2688 2263228 755088 8.45 266044 2342948 4 12:51:01 AM 4521896 6938568 3360536 42.63 2688 2263760 755088 8.45 266060 2343280 104 12:52:01 AM 5032500 7011116 2849932 36.16 2688 2149924 703840 7.88 302828 2183400 48228 12:53:02 AM 5044264 7020508 2838168 36.01 2688 2152184 710776 7.96 498692 1988836 16768 Average: 4980085 7008815 2902347 36.82 2688 2155765 727942 8.15 269996 2219433 27483 12:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 285.92 191.25 1569.46 57.78 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 62.51 48.80 668.42 8.37 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 13.86 8.40 5.28 3.27 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 36.25 30.06 297.35 6.94 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 223.03 156.62 47.53 41.02 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 27.64 17.13 23.60 5.52 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 48.06 39.76 122.74 10.74 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 30.96 20.81 74.62 6.82 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 17.06 15.11 5.00 4.18 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 24.86 19.36 56.35 11.42 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 39.75 54.63 23.69 4.91 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 14.11 11.71 3.37 2.15 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 81.42 51.52 144.49 86.36 0.00 0.00 0.00 0.00 12:53:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:02 AM eth0 20.56 20.83 18.69 14.70 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 66.14 49.00 218.64 18.87 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) 01/19/2025 _x86_64_ (2 CPU) 00:38:30 LINUX RESTART (2 CPU) 12:39:01 AM CPU %user %nice %system %iowait %steal %idle 12:40:01 AM all 35.76 0.04 6.64 17.49 0.14 39.92 12:40:01 AM 0 42.36 0.03 7.83 19.17 0.17 30.43 12:40:01 AM 1 29.22 0.05 5.46 15.83 0.12 49.32 12:41:01 AM all 31.86 0.00 4.69 4.62 0.11 58.73 12:41:01 AM 0 34.87 0.00 5.47 4.97 0.10 54.59 12:41:01 AM 1 28.85 0.00 3.91 4.26 0.12 62.86 12:42:01 AM all 10.63 0.00 1.27 1.26 0.06 86.78 12:42:01 AM 0 15.44 0.00 1.37 1.04 0.07 82.08 12:42:01 AM 1 5.80 0.00 1.17 1.49 0.05 91.49 12:43:01 AM all 21.37 0.00 4.01 0.79 0.08 73.74 12:43:01 AM 0 24.82 0.00 4.15 0.85 0.07 70.11 12:43:01 AM 1 17.92 0.00 3.88 0.73 0.10 77.37 12:44:01 AM all 7.27 0.00 1.74 3.21 0.06 87.72 12:44:01 AM 0 8.26 0.00 1.54 3.01 0.07 87.13 12:44:01 AM 1 6.28 0.00 1.94 3.41 0.05 88.32 12:45:01 AM all 2.97 0.00 0.25 0.03 0.06 96.69 12:45:01 AM 0 2.93 0.00 0.20 0.02 0.07 96.79 12:45:01 AM 1 3.01 0.00 0.30 0.05 0.05 96.59 12:46:01 AM all 18.12 0.00 0.27 0.09 0.08 81.44 12:46:01 AM 0 26.04 0.00 0.23 0.17 0.08 73.48 12:46:01 AM 1 10.20 0.00 0.30 0.02 0.08 89.40 12:47:01 AM all 10.04 0.00 0.15 0.10 0.06 89.65 12:47:01 AM 0 8.74 0.00 0.15 0.20 0.07 90.85 12:47:01 AM 1 11.34 0.00 0.15 0.00 0.05 88.46 12:48:01 AM all 9.25 0.00 0.18 0.07 0.12 90.39 12:48:01 AM 0 10.90 0.00 0.18 0.00 0.17 88.75 12:48:01 AM 1 7.60 0.00 0.17 0.13 0.07 92.03 12:49:01 AM all 9.77 0.00 0.25 0.10 0.08 89.80 12:49:01 AM 0 16.46 0.00 0.22 0.12 0.08 83.12 12:49:01 AM 1 3.09 0.00 0.28 0.08 0.07 96.47 12:50:01 AM all 8.92 0.00 6.54 0.02 0.08 84.45 12:50:01 AM 0 8.42 0.00 6.51 0.02 0.07 84.98 12:50:01 AM 1 9.41 0.00 6.56 0.02 0.08 83.93 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 4.33 0.00 0.18 0.00 0.06 95.44 12:51:01 AM 0 4.92 0.00 0.20 0.00 0.07 94.81 12:51:01 AM 1 3.73 0.00 0.15 0.00 0.05 96.07 12:52:01 AM all 11.87 0.00 1.90 0.09 0.08 86.06 12:52:01 AM 0 8.06 0.00 1.60 0.13 0.08 90.12 12:52:01 AM 1 15.68 0.00 2.19 0.05 0.08 82.00 12:53:02 AM all 30.95 0.00 3.44 0.47 0.08 65.06 12:53:02 AM 0 22.44 0.00 3.24 0.47 0.08 73.77 12:53:02 AM 1 39.46 0.00 3.64 0.47 0.08 56.35 Average: all 15.20 0.00 2.24 2.01 0.08 80.46 Average: 0 16.73 0.00 2.34 2.13 0.09 78.71 Average: 1 13.68 0.00 2.15 1.88 0.08 82.21