---> uname -a: Linux prd-centos8-robot-2c-8g-6330.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4957 19 2151 6813 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:1a:7f:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85666sec preferred_lft 85666sec inet6 fe80::f816:3eff:fe1a:7f44/64 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) 12/29/2024 _x86_64_ (2 CPU) 23:35:03 LINUX RESTART (2 CPU) 11:36:02 PM tps rtps wtps bread/s bwrtn/s 11:37:01 PM 118.40 0.37 118.03 15.86 10913.37 11:38:01 PM 39.52 0.87 38.65 82.77 4848.18 11:39:01 PM 37.95 7.40 30.56 1375.81 1689.54 11:40:01 PM 42.35 2.05 40.30 299.10 6847.27 11:41:01 PM 2.98 0.10 2.88 32.12 130.62 11:42:01 PM 1.93 0.00 1.93 0.00 168.61 11:43:01 PM 0.20 0.00 0.20 0.00 14.23 11:44:01 PM 0.32 0.00 0.32 0.00 48.78 11:45:01 PM 0.28 0.00 0.28 0.00 33.22 11:46:01 PM 0.45 0.00 0.45 0.00 55.72 11:47:01 PM 25.75 0.65 25.10 74.12 1545.51 Average: 24.42 1.04 23.37 171.13 2377.48 11:36:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 PM 5174708 6997564 2707724 34.35 2688 2001444 718688 8.05 190280 2177608 145688 11:38:01 PM 5246992 7046216 2635440 33.43 2688 1977288 667756 7.48 215204 2077180 20 11:39:01 PM 5032528 7075188 2849904 36.16 2688 2212200 628780 7.04 255192 2225228 188320 11:40:01 PM 5017780 7069244 2864652 36.34 2688 2221372 622588 6.97 263884 2226796 4 11:41:01 PM 4972628 7026612 2909804 36.92 2688 2223836 710604 7.96 264096 2271724 520 11:42:01 PM 4966732 7023284 2915700 36.99 2688 2226412 746416 8.36 264144 2277476 60 11:43:01 PM 4961348 7018492 2921084 37.06 2688 2226996 746416 8.36 264144 2282836 276 11:44:01 PM 4958752 7017504 2923680 37.09 2688 2228660 765352 8.57 264160 2285284 604 11:45:01 PM 4957708 7017600 2924724 37.10 2688 2229760 765352 8.57 264200 2286416 796 11:46:01 PM 5007984 7070432 2874448 36.47 2688 2232292 636028 7.12 264540 2236664 1912 11:47:01 PM 5075780 6971672 2806652 35.61 2688 2071968 709608 7.95 461828 1995448 196 Average: 5033904 7030346 2848528 36.14 2688 2168384 701599 7.86 270152 2212969 30763 11:36:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 113.51 92.39 1294.47 12.73 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 11.93 7.06 6.46 3.15 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 41.34 33.82 299.33 8.30 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 199.67 148.28 40.77 36.64 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 51.59 40.76 17.72 4.01 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 89.02 83.55 25.99 7.23 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 3.78 3.95 1.03 0.59 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 44.68 45.04 8.90 4.22 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 21.44 20.99 4.38 2.14 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 40.38 29.70 10.73 4.07 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 52.04 40.64 99.33 55.87 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 60.77 49.59 162.74 12.63 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) 12/29/2024 _x86_64_ (2 CPU) 23:35:03 LINUX RESTART (2 CPU) 11:36:02 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 37.42 0.00 5.23 3.71 0.13 53.51 11:37:01 PM 0 45.13 0.00 5.24 4.07 0.14 45.42 11:37:01 PM 1 29.69 0.00 5.22 3.35 0.12 61.62 11:38:01 PM all 14.98 0.00 1.69 1.30 0.08 81.94 11:38:01 PM 0 23.65 0.00 1.72 0.82 0.08 73.73 11:38:01 PM 1 6.32 0.00 1.67 1.79 0.08 90.14 11:39:01 PM all 23.97 0.00 4.45 0.78 0.08 70.72 11:39:01 PM 0 27.16 0.00 4.95 1.10 0.08 66.71 11:39:01 PM 1 20.78 0.00 3.95 0.45 0.08 74.73 11:40:01 PM all 5.18 0.00 1.43 2.26 0.06 91.07 11:40:01 PM 0 3.85 0.00 1.27 1.74 0.07 93.06 11:40:01 PM 1 6.50 0.00 1.59 2.77 0.05 89.09 11:41:01 PM all 8.17 0.00 0.48 0.03 0.07 91.26 11:41:01 PM 0 4.75 0.00 0.47 0.05 0.05 94.68 11:41:01 PM 1 11.60 0.00 0.49 0.00 0.08 87.82 11:42:01 PM all 12.31 0.00 0.62 0.01 0.08 86.99 11:42:01 PM 0 13.31 0.00 0.55 0.02 0.08 86.03 11:42:01 PM 1 11.30 0.00 0.68 0.00 0.07 87.95 11:43:01 PM all 1.63 0.00 0.14 0.00 0.08 98.15 11:43:01 PM 0 1.67 0.00 0.13 0.00 0.07 98.13 11:43:01 PM 1 1.59 0.00 0.15 0.00 0.08 98.18 11:44:01 PM all 4.96 0.00 0.36 0.00 0.08 94.60 11:44:01 PM 0 5.34 0.00 0.38 0.00 0.08 94.19 11:44:01 PM 1 4.59 0.00 0.34 0.00 0.07 95.01 11:45:01 PM all 3.00 0.00 0.23 0.01 0.07 96.70 11:45:01 PM 0 4.29 0.00 0.25 0.00 0.07 95.40 11:45:01 PM 1 1.71 0.00 0.22 0.02 0.07 97.99 11:46:01 PM all 5.07 0.00 0.36 0.00 0.07 94.50 11:46:01 PM 0 4.01 0.00 0.30 0.00 0.05 95.64 11:46:01 PM 1 6.14 0.00 0.42 0.00 0.08 93.36 11:47:01 PM all 29.08 0.00 3.33 0.51 0.09 66.99 11:47:01 PM 0 26.80 0.00 3.64 0.87 0.10 68.59 11:47:01 PM 1 31.36 0.00 3.02 0.15 0.08 65.39 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.23 0.00 1.66 0.78 0.08 84.25 Average: 0 14.51 0.00 1.72 0.78 0.08 82.91 Average: 1 11.94 0.00 1.61 0.77 0.08 85.60