---> uname -a: Linux prd-centos8-robot-2c-8g-5790.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: 2799.996 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4929 19 2175 6807 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:21:ed:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fe21:ed50/64 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) 02/11/2024 _x86_64_ (2 CPU) 04:31:57 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 115.46 6.61 108.85 1269.44 10014.16 04:35:01 AM 62.26 0.65 61.61 28.12 5855.00 04:36:01 AM 39.35 0.98 38.37 130.49 1893.24 04:37:01 AM 45.98 0.03 45.94 3.47 6907.33 04:38:01 AM 5.76 0.02 5.75 0.13 301.45 04:39:01 AM 0.53 0.03 0.50 1.87 122.11 04:40:01 AM 0.30 0.00 0.30 0.00 174.15 04:41:01 AM 0.37 0.00 0.37 0.00 160.91 04:42:01 AM 0.33 0.03 0.30 1.20 59.41 04:43:01 AM 0.28 0.00 0.28 0.00 196.27 04:44:01 AM 0.78 0.00 0.78 0.00 182.17 04:45:01 AM 15.70 0.32 15.38 44.13 2147.58 Average: 23.93 0.72 23.20 123.25 2334.54 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5198572 7006268 2683884 34.05 2688 1985468 726584 8.14 197288 2140884 125368 04:35:01 AM 5238464 7053576 2643992 33.54 2688 1992180 685360 7.67 202384 2095548 1084 04:36:01 AM 4983020 6991532 2899436 36.78 2688 2178828 708168 7.93 232504 2300180 162696 04:37:01 AM 5024864 7033940 2857592 36.25 2688 2178620 663300 7.43 234184 2248488 16 04:38:01 AM 4977336 6989420 2905120 36.86 2688 2181660 752924 8.43 234264 2295976 644 04:39:01 AM 4972212 6987764 2910244 36.92 2688 2185096 752924 8.43 234788 2300432 580 04:40:01 AM 4966560 6987096 2915896 36.99 2688 2190100 795136 8.90 234788 2305500 404 04:41:01 AM 4960412 6985340 2922044 37.07 2688 2194460 791432 8.86 234788 2311900 24 04:42:01 AM 4956400 6984804 2926056 37.12 2688 2197940 791432 8.86 234792 2315984 1792 04:43:01 AM 4983288 7017096 2899168 36.78 2688 2203352 767972 8.60 235004 2289304 1396 04:44:01 AM 4992728 7036344 2889728 36.66 2688 2213172 668056 7.48 235948 2279444 6048 04:45:01 AM 5084436 7003844 2798020 35.50 2688 2094748 709800 7.95 456072 1992552 26260 Average: 5028191 7006419 2854265 36.21 2688 2149635 734424 8.22 247234 2239683 27193 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 67.38 53.32 753.38 6.78 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 21.04 17.84 166.08 5.22 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 42.45 38.92 315.38 9.84 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 455.71 384.15 97.42 82.79 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 138.87 129.21 33.26 11.70 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 92.35 93.27 21.04 7.96 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 221.08 222.93 43.73 17.74 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 155.60 157.05 32.41 12.72 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 157.91 157.92 29.89 12.54 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 231.59 233.63 46.49 18.83 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 166.64 168.83 33.52 13.64 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 86.02 64.24 166.68 106.42 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 153.05 143.44 144.95 25.51 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) 02/11/2024 _x86_64_ (2 CPU) 04:31:57 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 39.62 0.00 5.86 4.16 0.12 50.24 04:34:01 AM 0 53.52 0.00 6.85 4.60 0.12 34.92 04:34:01 AM 1 25.76 0.00 4.87 3.72 0.12 65.53 04:35:01 AM all 21.87 0.00 2.77 1.58 0.08 73.70 04:35:01 AM 0 22.68 0.00 3.21 1.19 0.07 72.86 04:35:01 AM 1 21.07 0.00 2.34 1.97 0.08 74.54 04:36:01 AM all 32.39 0.00 4.11 0.87 0.10 62.53 04:36:01 AM 0 33.87 0.00 4.39 0.88 0.10 60.76 04:36:01 AM 1 30.92 0.00 3.83 0.85 0.10 64.30 04:37:01 AM all 10.55 0.00 2.58 1.46 0.08 85.33 04:37:01 AM 0 10.68 0.00 2.33 1.48 0.08 85.43 04:37:01 AM 1 10.42 0.00 2.82 1.44 0.08 85.23 04:38:01 AM all 12.06 0.00 0.66 0.08 0.08 87.13 04:38:01 AM 0 15.59 0.00 0.66 0.12 0.07 83.57 04:38:01 AM 1 8.52 0.00 0.67 0.03 0.08 90.69 04:39:01 AM all 13.97 0.00 0.62 0.00 0.08 85.33 04:39:01 AM 0 15.68 0.00 0.40 0.00 0.08 83.83 04:39:01 AM 1 12.22 0.00 0.84 0.00 0.09 86.86 04:40:01 AM all 21.74 0.00 0.97 0.07 0.09 77.13 04:40:01 AM 0 32.05 0.00 1.00 0.00 0.07 66.89 04:40:01 AM 1 11.63 0.00 0.94 0.13 0.12 87.18 04:41:01 AM all 16.46 0.00 0.67 0.03 0.09 82.76 04:41:01 AM 0 25.31 0.00 0.62 0.00 0.10 73.97 04:41:01 AM 1 7.65 0.00 0.71 0.05 0.08 91.51 04:42:01 AM all 15.22 0.00 0.72 0.03 0.08 83.95 04:42:01 AM 0 22.54 0.00 0.75 0.00 0.09 76.63 04:42:01 AM 1 8.03 0.00 0.69 0.05 0.08 91.15 04:43:01 AM all 22.33 0.00 1.02 0.00 0.10 76.55 04:43:01 AM 0 19.36 0.00 1.17 0.00 0.10 79.37 04:43:01 AM 1 25.28 0.00 0.86 0.00 0.10 73.75 04:44:01 AM all 23.77 0.00 0.81 0.00 0.08 75.35 04:44:01 AM 0 34.51 0.00 0.87 0.00 0.07 64.55 04:44:01 AM 1 13.14 0.00 0.76 0.00 0.08 86.02 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 21.77 0.00 2.80 0.44 0.08 74.90 04:45:01 AM 0 27.79 0.00 3.12 0.38 0.08 68.62 04:45:01 AM 1 15.75 0.00 2.47 0.50 0.08 81.19 Average: all 21.00 0.00 1.97 0.73 0.09 76.20 Average: 0 26.14 0.00 2.13 0.73 0.09 70.92 Average: 1 15.89 0.00 1.82 0.73 0.09 81.47