---> uname -a: Linux prd-centos8-robot-2c-8g-12565.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 597 4947 19 2152 6801 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:39:d7:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85510sec preferred_lft 85510sec inet6 fe80::f816:3eff:fe39:d7ed/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/01/2024 _x86_64_ (2 CPU) 07:32:22 LINUX RESTART (2 CPU) 07:33:01 AM tps rtps wtps bread/s bwrtn/s 07:34:01 AM 84.74 24.51 60.23 5048.85 10798.45 07:35:01 AM 107.33 0.08 107.25 2.27 9525.26 07:36:01 AM 51.30 1.03 50.27 95.57 5559.86 07:37:01 AM 34.13 0.55 33.58 61.72 1990.57 07:38:01 AM 45.58 0.03 45.55 3.47 6792.67 07:39:01 AM 4.87 0.02 4.85 0.13 215.53 07:40:01 AM 1.97 0.00 1.97 0.00 62.20 07:41:01 AM 0.20 0.00 0.20 0.00 2.60 07:42:01 AM 0.22 0.00 0.22 0.00 3.47 07:43:01 AM 0.13 0.00 0.13 0.00 1.47 07:44:01 AM 0.17 0.00 0.17 0.00 2.12 07:45:01 AM 0.42 0.00 0.42 0.00 6.35 07:46:01 AM 13.95 0.23 13.71 33.86 526.67 07:47:01 AM 34.79 0.47 34.32 48.92 1727.21 Average: 27.13 1.92 25.20 378.22 2658.22 07:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 AM 5407492 7030372 2474980 31.40 2688 1813796 729524 8.17 191468 1993480 81708 07:35:01 AM 5120820 6993548 2761652 35.04 2688 2049032 704456 7.89 188316 2228208 142080 07:36:01 AM 5212364 7075344 2670108 33.87 2688 2038992 624308 6.99 213296 2104828 24 07:37:01 AM 4885456 6955592 2997016 38.02 2688 2238132 734408 8.22 232268 2388144 177140 07:38:01 AM 4972608 7024872 2909864 36.92 2688 2221232 656120 7.35 232260 2299336 16 07:39:01 AM 4933224 6986304 2949248 37.42 2688 2222056 723000 8.10 232308 2338368 20 07:40:01 AM 4932916 6986012 2949556 37.42 2688 2222064 727500 8.15 232308 2338556 20 07:41:01 AM 4931632 6984764 2950840 37.44 2688 2222084 727500 8.15 232308 2339968 16 07:42:01 AM 4931340 6984480 2951132 37.44 2688 2222092 727500 8.15 232308 2339976 16 07:43:01 AM 4931456 6984612 2951016 37.44 2688 2222108 727500 8.15 232308 2339992 16 07:44:01 AM 4963664 7016816 2918808 37.03 2688 2222124 696904 7.80 232500 2308044 32 07:45:01 AM 4963820 7016988 2918652 37.03 2688 2222132 696904 7.80 232500 2307876 16 07:46:01 AM 4989760 6911640 2892712 36.70 2688 2094208 790864 8.86 237356 2295584 44660 07:47:01 AM 5119256 7018188 2763216 35.06 2688 2072780 681268 7.63 422872 1985620 27784 Average: 5021129 6997824 2861343 36.30 2688 2148774 710554 7.96 238884 2257713 33825 07:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 285.59 171.06 1520.75 51.02 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 62.41 49.34 664.49 14.36 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 12.71 9.58 6.34 5.89 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 39.56 36.24 312.77 8.18 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 573.36 499.02 122.12 96.50 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 29.01 17.20 22.02 2.78 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 0.43 0.07 0.03 0.01 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 0.40 0.10 0.02 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 0.42 0.12 0.02 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 0.67 0.10 0.05 0.01 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 0.82 0.32 0.12 0.08 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 0.37 0.10 0.02 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 69.16 49.15 97.06 17.42 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 20.58 17.89 15.13 13.88 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 78.25 60.74 197.21 15.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/01/2024 _x86_64_ (2 CPU) 07:32:22 LINUX RESTART (2 CPU) 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 31.72 0.00 5.56 11.41 0.10 51.21 07:34:01 AM 0 31.30 0.00 4.38 11.93 0.12 52.27 07:34:01 AM 1 32.13 0.00 6.75 10.89 0.08 50.14 07:35:01 AM all 35.53 0.00 4.92 2.96 0.12 56.46 07:35:01 AM 0 25.05 0.00 4.12 1.60 0.10 69.12 07:35:01 AM 1 46.03 0.00 5.73 4.33 0.13 43.78 07:36:01 AM all 19.92 0.00 2.02 1.53 0.08 76.44 07:36:01 AM 0 10.27 0.00 1.57 1.42 0.10 86.64 07:36:01 AM 1 29.58 0.00 2.48 1.64 0.07 66.24 07:37:01 AM all 24.45 0.00 3.64 1.11 0.10 70.69 07:37:01 AM 0 23.57 0.00 3.27 1.42 0.10 71.65 07:37:01 AM 1 25.34 0.00 4.02 0.80 0.10 69.74 07:38:01 AM all 9.10 0.00 2.37 1.57 0.07 86.90 07:38:01 AM 0 11.10 0.00 2.28 1.17 0.07 85.38 07:38:01 AM 1 7.11 0.00 2.46 1.96 0.07 88.41 07:39:01 AM all 3.06 0.00 0.33 0.08 0.04 96.49 07:39:01 AM 0 2.13 0.00 0.28 0.15 0.05 97.39 07:39:01 AM 1 3.99 0.00 0.39 0.00 0.03 95.60 07:40:01 AM all 0.93 0.00 0.10 0.01 0.08 98.88 07:40:01 AM 0 1.15 0.00 0.10 0.00 0.08 98.66 07:40:01 AM 1 0.70 0.00 0.10 0.02 0.08 99.10 07:41:01 AM all 0.90 0.00 0.12 0.00 0.08 98.91 07:41:01 AM 0 0.82 0.00 0.12 0.00 0.07 99.00 07:41:01 AM 1 0.99 0.00 0.12 0.00 0.08 98.81 07:42:01 AM all 0.93 0.00 0.11 0.00 0.08 98.88 07:42:01 AM 0 0.85 0.00 0.10 0.00 0.07 98.98 07:42:01 AM 1 1.02 0.00 0.12 0.00 0.08 98.78 07:43:01 AM all 0.94 0.00 0.10 0.00 0.07 98.89 07:43:01 AM 0 1.04 0.00 0.08 0.00 0.07 98.81 07:43:01 AM 1 0.85 0.00 0.12 0.00 0.07 98.96 07:44:01 AM all 0.83 0.00 0.13 0.00 0.08 98.97 07:44:01 AM 0 0.77 0.00 0.12 0.00 0.07 99.05 07:44:01 AM 1 0.88 0.00 0.13 0.00 0.08 98.90 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 0.90 0.00 0.10 0.00 0.07 98.93 07:45:01 AM 0 1.14 0.00 0.10 0.00 0.08 98.68 07:45:01 AM 1 0.67 0.00 0.10 0.00 0.05 99.18 07:46:01 AM all 14.03 0.00 1.87 0.11 0.08 83.92 07:46:01 AM 0 11.03 0.00 1.90 0.18 0.07 86.82 07:46:01 AM 1 17.05 0.00 1.83 0.03 0.08 81.00 07:47:01 AM all 26.69 0.00 2.87 0.65 0.10 69.69 07:47:01 AM 0 19.30 0.00 2.64 1.10 0.10 76.86 07:47:01 AM 1 34.07 0.00 3.10 0.20 0.10 62.53 Average: all 12.13 0.00 1.73 1.38 0.08 84.67 Average: 0 9.96 0.00 1.50 1.35 0.08 87.10 Average: 1 14.30 0.00 1.96 1.41 0.08 82.25