---> uname -a: Linux prd-centos8-robot-2c-8g-14223.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: 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 666 4795 19 2235 6733 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:6a:88:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.155/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85525sec preferred_lft 85525sec inet6 fe80::f816:3eff:fe6a:88bc/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) 01/07/2024 _x86_64_ (2 CPU) 01:32:20 LINUX RESTART (2 CPU) 01:33:01 AM tps rtps wtps bread/s bwrtn/s 01:34:01 AM 84.49 12.86 71.62 2194.70 6756.69 01:35:01 AM 85.10 0.08 85.02 2.27 8030.71 01:36:01 AM 46.70 0.77 45.93 57.85 5435.34 01:37:01 AM 31.59 0.82 30.78 99.45 1656.59 01:38:01 AM 54.92 2.55 52.37 441.78 7051.36 01:39:01 AM 2.92 0.02 2.90 0.13 101.60 01:40:01 AM 2.00 0.03 1.97 1.87 189.29 01:41:01 AM 0.28 0.00 0.28 0.00 170.72 01:42:01 AM 0.32 0.00 0.32 0.00 157.21 01:43:01 AM 0.25 0.00 0.25 0.00 167.58 01:44:01 AM 0.37 0.00 0.37 0.00 180.02 01:45:01 AM 0.45 0.00 0.45 0.00 159.11 01:46:01 AM 21.61 0.32 21.29 44.12 2349.90 Average: 25.46 1.34 24.12 218.62 2492.94 01:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 AM 5389448 7083380 2493024 31.63 2688 1877332 691616 7.74 183532 1992936 130932 01:35:01 AM 5132528 7005108 2749944 34.89 2688 2048868 744400 8.33 187888 2217872 142096 01:36:01 AM 5187380 7048320 2695092 34.19 2688 2037116 698856 7.83 210320 2135336 24 01:37:01 AM 4920040 6972100 2962432 37.58 2688 2221280 754384 8.45 230264 2362260 161040 01:38:01 AM 4891984 6957524 2990488 37.94 2688 2234244 763340 8.55 238484 2373128 24 01:39:01 AM 4851996 6919764 3030476 38.45 2688 2236492 847780 9.49 238560 2413020 1860 01:40:01 AM 4843160 6914972 3039312 38.56 2688 2240564 863284 9.67 239024 2420960 1956 01:41:01 AM 4836644 6912952 3045828 38.64 2688 2244988 880084 9.85 239024 2427740 1316 01:42:01 AM 4827504 6909296 3054968 38.76 2688 2250480 880084 9.85 239024 2436768 2172 01:43:01 AM 4823572 6908928 3058900 38.81 2688 2254044 896732 10.04 239024 2440608 760 01:44:01 AM 4849980 6940936 3032492 38.47 2688 2259648 880176 9.86 239196 2414460 1076 01:45:01 AM 4731128 6826568 3151344 39.98 2688 2264116 992988 11.12 239196 2533212 896 01:46:01 AM 4963040 6942560 2919432 37.04 2688 2154120 810148 9.07 459628 2108320 26264 Average: 4942185 6949416 2940287 37.30 2688 2178715 823375 9.22 244859 2328971 36186 01:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 138.99 96.85 964.99 12.75 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 56.06 44.90 643.64 7.96 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 8.51 7.53 5.74 3.22 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 44.33 39.09 313.42 8.49 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 402.75 314.68 85.33 74.49 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 85.22 76.97 23.74 7.73 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 124.98 125.33 26.50 10.28 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 230.59 232.23 42.08 18.09 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 189.77 191.22 38.50 15.22 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 172.93 169.19 36.71 13.49 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 242.71 244.43 47.37 19.71 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 176.90 171.50 34.09 13.62 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 96.55 67.34 159.68 99.82 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 151.56 137.02 186.29 23.45 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) 01/07/2024 _x86_64_ (2 CPU) 01:32:20 LINUX RESTART (2 CPU) 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 30.79 0.00 5.03 4.21 0.11 59.86 01:34:01 AM 0 40.63 0.00 5.90 5.87 0.12 47.48 01:34:01 AM 1 20.89 0.00 4.15 2.54 0.10 72.31 01:35:01 AM all 29.19 0.00 3.65 5.99 0.14 61.03 01:35:01 AM 0 45.12 0.00 4.90 6.44 0.10 43.45 01:35:01 AM 1 13.36 0.00 2.42 5.54 0.18 78.50 01:36:01 AM all 20.01 0.00 1.98 2.08 0.07 75.86 01:36:01 AM 0 30.92 0.00 2.39 3.48 0.07 63.14 01:36:01 AM 1 9.10 0.00 1.57 0.67 0.07 88.59 01:37:01 AM all 23.79 0.00 3.80 0.61 0.09 71.71 01:37:01 AM 0 27.94 0.00 4.15 0.79 0.10 67.03 01:37:01 AM 1 19.64 0.00 3.45 0.43 0.08 76.39 01:38:01 AM all 11.35 0.00 2.74 5.64 0.08 80.19 01:38:01 AM 0 13.53 0.00 2.68 6.45 0.08 77.26 01:38:01 AM 1 9.17 0.00 2.80 4.84 0.07 83.12 01:39:01 AM all 9.70 0.00 0.58 0.01 0.06 89.65 01:39:01 AM 0 11.28 0.00 0.69 0.00 0.07 87.97 01:39:01 AM 1 8.13 0.00 0.47 0.02 0.05 91.34 01:40:01 AM all 16.26 0.00 0.77 0.02 0.08 82.88 01:40:01 AM 0 24.38 0.00 0.76 0.02 0.07 74.77 01:40:01 AM 1 8.36 0.00 0.77 0.02 0.08 90.77 01:41:01 AM all 19.29 0.00 0.94 0.00 0.10 79.67 01:41:01 AM 0 23.83 0.00 0.66 0.00 0.08 75.42 01:41:01 AM 1 14.72 0.00 1.21 0.00 0.12 83.95 01:42:01 AM all 19.97 0.00 0.80 0.00 0.08 79.15 01:42:01 AM 0 24.41 0.00 0.76 0.00 0.07 74.76 01:42:01 AM 1 15.56 0.00 0.84 0.00 0.08 83.51 01:43:01 AM all 15.82 0.00 0.84 0.00 0.08 83.27 01:43:01 AM 0 19.43 0.00 0.86 0.00 0.09 79.63 01:43:01 AM 1 12.28 0.00 0.82 0.00 0.07 86.83 01:44:01 AM all 22.67 0.00 1.00 0.06 0.08 76.19 01:44:01 AM 0 29.11 0.00 0.73 0.00 0.07 70.09 01:44:01 AM 1 16.26 0.00 1.27 0.12 0.08 82.27 01:44:01 AM CPU %user %nice %system %iowait %steal %idle 01:45:01 AM all 21.82 0.00 1.29 0.03 0.08 76.79 01:45:01 AM 0 29.68 0.00 1.65 0.02 0.08 68.57 01:45:01 AM 1 13.89 0.00 0.92 0.03 0.07 85.10 01:46:01 AM all 22.53 0.00 2.79 0.53 0.08 74.07 01:46:01 AM 0 34.92 0.00 3.17 0.63 0.07 61.20 01:46:01 AM 1 10.11 0.00 2.41 0.43 0.08 86.96 Average: all 20.25 0.00 2.02 1.48 0.08 76.16 Average: 0 27.35 0.00 2.26 1.83 0.08 68.48 Average: 1 13.19 0.00 1.78 1.13 0.09 83.82