---> uname -a: Linux prd-centos8-robot-2c-8g-80.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 574 4998 19 2124 6827 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:a1:1e:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fea1:1e76/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/03/2024 _x86_64_ (2 CPU) 04:32:46 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 183.03 141.40 41.63 12942.10 37668.05 04:35:01 AM 65.56 15.84 49.72 2792.00 4350.62 04:36:01 AM 87.50 0.30 87.20 20.79 8524.44 04:37:01 AM 34.20 1.25 32.95 152.86 3791.65 04:38:01 AM 2.08 0.03 2.05 2.27 39.75 04:39:01 AM 41.05 0.17 40.89 9.46 2863.43 04:40:01 AM 27.41 0.03 27.37 3.47 5502.27 04:41:01 AM 2.87 0.02 2.85 0.13 88.95 04:42:01 AM 2.02 0.00 2.02 0.00 125.76 04:43:01 AM 0.55 0.00 0.55 0.00 88.04 04:44:01 AM 0.30 0.00 0.30 0.00 17.68 04:45:01 AM 0.23 0.03 0.20 1.87 9.43 04:46:01 AM 16.13 0.32 15.81 44.79 984.95 Average: 35.61 12.26 23.35 1228.64 4927.95 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5873432 7227920 2009000 25.49 2688 1553596 606256 6.79 152088 1600792 19224 04:35:01 AM 5285892 7020376 2596540 32.94 2688 1918684 776808 8.70 249364 2035064 200188 04:36:01 AM 5274412 7097036 2608020 33.09 2688 1999264 649476 7.27 213400 2050312 95632 04:37:01 AM 5269012 7096936 2613420 33.15 2688 2005056 654024 7.32 241128 2027528 24 04:38:01 AM 5269268 7097272 2613164 33.15 2688 2005124 638296 7.15 241500 2026968 0 04:39:01 AM 4975188 7006916 2907244 36.88 2688 2201588 716284 8.02 262388 2277468 148464 04:40:01 AM 5042876 7067704 2839556 36.02 2688 2194712 644140 7.21 263508 2204716 28 04:41:01 AM 5003300 7029148 2879132 36.53 2688 2195724 698304 7.82 263816 2243872 984 04:42:01 AM 4995736 7024388 2886696 36.62 2688 2198572 698304 7.82 263824 2251656 1892 04:43:01 AM 4994928 7024252 2887504 36.63 2688 2199200 698304 7.82 263824 2252228 104 04:44:01 AM 4992788 7022468 2889644 36.66 2688 2199564 698304 7.82 263824 2254312 48 04:45:01 AM 4991884 7022444 2890548 36.67 2688 2200496 698304 7.82 263956 2255120 700 04:46:01 AM 5163476 7031612 2718956 34.49 2688 2043892 681316 7.63 443900 1924444 13376 Average: 5164015 7059113 2718417 34.49 2688 2070421 681394 7.63 260502 2108037 36974 04:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 122.59 62.82 413.02 16.98 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 177.74 122.91 1196.35 41.63 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 51.92 43.32 500.11 8.10 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 13.21 7.88 5.43 3.04 0.00 0.00 0.00 0.00 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 11.95 9.68 2.29 2.16 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 38.60 33.16 279.20 7.20 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 613.00 567.61 131.84 117.13 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 34.59 25.92 11.88 4.07 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 28.74 29.79 8.69 5.66 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 15.20 14.46 3.13 2.69 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 10.43 9.85 2.17 1.88 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 8.25 8.35 2.50 2.41 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 62.91 47.23 95.83 31.56 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 91.47 75.62 204.04 18.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/03/2024 _x86_64_ (2 CPU) 04:32:46 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 28.95 0.07 9.10 28.80 0.11 32.97 04:34:01 AM 0 28.74 0.05 9.04 29.64 0.12 32.40 04:34:01 AM 1 29.17 0.09 9.16 27.95 0.10 33.54 04:35:01 AM all 32.21 0.00 5.78 2.79 0.09 59.13 04:35:01 AM 0 33.13 0.00 6.79 3.45 0.08 56.55 04:35:01 AM 1 31.30 0.00 4.77 2.14 0.10 61.69 04:36:01 AM all 40.48 0.00 4.69 3.48 0.13 51.23 04:36:01 AM 0 57.73 0.00 5.52 2.02 0.13 34.59 04:36:01 AM 1 23.22 0.00 3.86 4.94 0.12 67.86 04:37:01 AM all 13.68 0.00 1.65 5.79 0.06 78.82 04:37:01 AM 0 8.91 0.00 1.54 4.93 0.05 84.56 04:37:01 AM 1 18.42 0.00 1.75 6.65 0.07 73.11 04:38:01 AM all 0.94 0.00 0.88 0.08 0.03 98.08 04:38:01 AM 0 1.17 0.00 0.89 0.15 0.03 97.76 04:38:01 AM 1 0.70 0.00 0.87 0.02 0.02 98.40 04:39:01 AM all 25.93 0.00 3.72 5.07 0.10 65.18 04:39:01 AM 0 35.11 0.00 4.36 5.29 0.10 55.14 04:39:01 AM 1 16.75 0.00 3.09 4.84 0.10 75.22 04:40:01 AM all 8.67 0.00 2.39 2.22 0.05 86.68 04:40:01 AM 0 12.36 0.00 2.64 2.03 0.05 82.92 04:40:01 AM 1 4.99 0.00 2.14 2.40 0.05 90.42 04:41:01 AM all 4.74 0.00 0.50 0.02 0.04 94.70 04:41:01 AM 0 5.15 0.00 0.64 0.00 0.05 94.16 04:41:01 AM 1 4.33 0.00 0.37 0.03 0.03 95.23 04:42:01 AM all 13.95 0.00 0.71 0.06 0.07 85.21 04:42:01 AM 0 11.98 0.00 0.69 0.00 0.07 87.27 04:42:01 AM 1 15.93 0.00 0.74 0.12 0.07 83.15 04:43:01 AM all 6.22 0.00 0.34 0.00 0.05 93.39 04:43:01 AM 0 7.27 0.00 0.32 0.00 0.03 92.38 04:43:01 AM 1 5.18 0.00 0.35 0.00 0.07 94.40 04:44:01 AM all 4.37 0.00 0.28 0.00 0.05 95.30 04:44:01 AM 0 3.36 0.00 0.25 0.00 0.05 96.34 04:44:01 AM 1 5.38 0.00 0.32 0.00 0.05 94.25 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 4.25 0.00 0.23 0.00 0.04 95.48 04:45:01 AM 0 3.31 0.00 0.10 0.00 0.03 96.56 04:45:01 AM 1 5.19 0.00 0.35 0.00 0.05 94.41 04:46:01 AM all 21.63 0.00 2.81 0.20 0.08 75.29 04:46:01 AM 0 31.51 0.00 3.19 0.08 0.08 65.13 04:46:01 AM 1 11.74 0.00 2.42 0.32 0.07 85.45 Average: all 15.83 0.01 2.53 3.69 0.07 77.87 Average: 0 18.43 0.00 2.76 3.63 0.07 75.11 Average: 1 13.23 0.01 2.31 3.76 0.07 80.63