---> uname -a: Linux prd-centos8-robot-2c-8g-558.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 651 4938 19 2107 6749 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:da:29:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85413sec preferred_lft 85413sec inet6 fe80::f816:3eff:feda:2940/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/28/2024 _x86_64_ (2 CPU) 07:31:49 LINUX RESTART (2 CPU) 07:32:01 AM tps rtps wtps bread/s bwrtn/s 07:33:01 AM 187.02 126.57 60.45 13185.60 39708.71 07:34:01 AM 51.00 6.51 44.49 1267.44 3348.45 07:35:01 AM 35.51 0.00 35.51 0.00 4791.35 07:36:01 AM 65.83 0.67 65.16 28.52 5040.12 07:37:01 AM 30.34 0.82 29.53 124.65 2257.67 07:38:01 AM 47.70 0.17 47.53 5.86 2938.64 07:39:01 AM 34.19 0.03 34.16 3.47 5817.95 07:40:01 AM 0.73 0.02 0.72 0.13 41.72 07:41:01 AM 2.12 0.00 2.12 0.00 66.62 07:42:01 AM 0.33 0.00 0.33 0.00 3.85 07:43:01 AM 0.40 0.00 0.40 0.00 4.87 07:44:01 AM 0.37 0.00 0.37 0.00 4.30 07:45:01 AM 0.37 0.00 0.37 0.00 4.13 07:46:01 AM 0.37 0.00 0.37 0.00 4.28 07:47:01 AM 12.70 0.30 12.40 35.19 460.83 07:48:01 AM 36.16 0.47 35.69 48.93 1721.16 Average: 31.57 8.47 23.10 918.81 4138.61 07:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 AM 5509848 7058340 2372608 30.10 2688 1740836 741892 8.31 164728 1926380 105624 07:34:01 AM 5370544 7069864 2511912 31.87 2688 1883080 690396 7.73 184792 2011420 132568 07:35:01 AM 5313380 7019508 2569076 32.59 2688 1890908 737172 8.25 185872 2065732 12036 07:36:01 AM 5194168 7010524 2688288 34.10 2688 1992764 720384 8.07 195544 2142408 47344 07:37:01 AM 5228592 7049348 2653864 33.67 2688 1997768 702516 7.87 214864 2094232 20 07:38:01 AM 4974552 6984568 2907904 36.89 2688 2179428 729788 8.17 228164 2310464 160824 07:39:01 AM 4964180 6974132 2918276 37.02 2688 2179556 732956 8.21 233736 2312632 4 07:40:01 AM 4918752 6929516 2963704 37.60 2688 2180376 830376 9.30 233788 2356768 92 07:41:01 AM 4919296 6930088 2963160 37.59 2688 2180388 810900 9.08 233788 2356556 4 07:42:01 AM 4917100 6927908 2965356 37.62 2688 2180404 810900 9.08 233788 2358796 4 07:43:01 AM 4917568 6928396 2964888 37.61 2688 2180424 810900 9.08 233788 2358552 4 07:44:01 AM 4917172 6928008 2965284 37.62 2688 2180440 810900 9.08 233788 2358492 16 07:45:01 AM 4916920 6927772 2965536 37.62 2688 2180448 810900 9.08 233788 2358508 4 07:46:01 AM 4917196 6928068 2965260 37.62 2688 2180468 810900 9.08 233788 2358528 4 07:47:01 AM 4994600 6865628 2887856 36.64 2688 2046044 867836 9.72 239568 2295140 23384 07:48:01 AM 5035416 6906300 2847040 36.12 2688 2046116 826356 9.25 429212 2066904 18924 Average: 5063080 6964873 2819376 35.77 2688 2076216 777817 8.71 232062 2233220 31304 07:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 281.56 167.08 1271.63 53.07 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 18.84 15.51 280.43 1.61 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 7.17 6.27 66.63 0.79 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 39.52 31.34 401.14 6.81 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 15.66 12.10 5.52 3.90 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 40.87 35.94 316.83 9.32 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 544.98 463.67 105.40 97.07 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 41.75 24.51 40.56 3.23 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 0.47 0.10 0.03 0.01 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 0.58 0.12 0.03 0.01 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 0.40 0.17 0.09 0.07 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 0.37 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.50 0.25 0.03 0.01 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 1.12 0.07 0.12 0.01 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 61.58 46.23 96.86 17.77 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 17.86 15.96 14.16 7.34 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 67.08 51.21 162.48 12.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/28/2024 _x86_64_ (2 CPU) 07:31:49 LINUX RESTART (2 CPU) 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 35.83 0.01 8.62 17.65 0.09 37.80 07:33:01 AM 0 32.55 0.02 9.93 20.24 0.10 37.16 07:33:01 AM 1 39.10 0.00 7.31 15.07 0.08 38.44 07:34:01 AM all 11.75 0.00 2.40 25.38 0.09 60.39 07:34:01 AM 0 16.49 0.00 2.84 16.39 0.12 64.17 07:34:01 AM 1 7.01 0.00 1.95 34.36 0.07 56.61 07:35:01 AM all 3.55 0.00 0.67 47.48 0.05 48.25 07:35:01 AM 0 4.72 0.00 0.72 23.23 0.03 71.30 07:35:01 AM 1 2.37 0.00 0.62 71.78 0.07 25.15 07:36:01 AM all 32.44 0.00 4.08 2.13 0.10 61.24 07:36:01 AM 0 43.32 0.00 4.84 2.29 0.10 49.45 07:36:01 AM 1 21.59 0.00 3.32 1.97 0.10 73.01 07:37:01 AM all 11.67 0.00 1.31 1.28 0.08 85.67 07:37:01 AM 0 20.67 0.00 1.54 1.88 0.07 75.85 07:37:01 AM 1 2.69 0.00 1.07 0.69 0.08 95.47 07:38:01 AM all 28.35 0.00 4.15 2.09 0.09 65.32 07:38:01 AM 0 28.61 0.00 4.35 1.66 0.08 65.29 07:38:01 AM 1 28.08 0.00 3.95 2.52 0.10 65.35 07:39:01 AM all 4.50 0.00 1.48 8.11 0.05 85.85 07:39:01 AM 0 5.92 0.00 1.44 7.28 0.05 85.30 07:39:01 AM 1 3.08 0.00 1.52 8.94 0.05 86.40 07:40:01 AM all 2.87 0.00 0.33 0.05 0.05 96.69 07:40:01 AM 0 2.87 0.00 0.25 0.05 0.05 96.78 07:40:01 AM 1 2.88 0.00 0.42 0.05 0.05 96.61 07:41:01 AM all 0.89 0.00 0.10 0.20 0.07 98.74 07:41:01 AM 0 0.93 0.00 0.12 0.33 0.07 98.55 07:41:01 AM 1 0.85 0.00 0.08 0.07 0.07 98.93 07:42:01 AM all 0.86 0.00 0.10 0.00 0.07 98.97 07:42:01 AM 0 0.82 0.00 0.10 0.00 0.07 99.02 07:42:01 AM 1 0.90 0.00 0.10 0.00 0.07 98.93 07:43:01 AM all 0.91 0.00 0.10 0.00 0.09 98.90 07:43:01 AM 0 0.88 0.00 0.10 0.00 0.08 98.93 07:43:01 AM 1 0.94 0.00 0.10 0.00 0.10 98.86 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 0.81 0.00 0.10 0.00 0.07 99.02 07:44:01 AM 0 0.87 0.00 0.08 0.00 0.07 98.98 07:44:01 AM 1 0.75 0.00 0.12 0.00 0.07 99.06 07:45:01 AM all 0.89 0.00 0.11 0.00 0.08 98.92 07:45:01 AM 0 0.73 0.00 0.07 0.00 0.07 99.13 07:45:01 AM 1 1.05 0.00 0.15 0.00 0.08 98.71 07:46:01 AM all 0.88 0.00 0.11 0.00 0.07 98.95 07:46:01 AM 0 0.84 0.00 0.10 0.00 0.07 99.00 07:46:01 AM 1 0.92 0.00 0.12 0.00 0.07 98.90 07:47:01 AM all 12.66 0.00 1.63 0.18 0.09 85.44 07:47:01 AM 0 22.06 0.00 1.68 0.18 0.10 75.98 07:47:01 AM 1 3.28 0.00 1.59 0.17 0.08 94.88 07:48:01 AM all 27.44 0.00 2.82 0.98 0.09 68.67 07:48:01 AM 0 29.31 0.00 2.91 1.15 0.12 66.51 07:48:01 AM 1 25.57 0.00 2.72 0.81 0.07 70.84 Average: all 11.00 0.00 1.75 6.59 0.08 80.58 Average: 0 13.20 0.00 1.94 4.66 0.08 80.13 Average: 1 8.80 0.00 1.57 8.53 0.08 81.03