---> uname -a: Linux prd-centos8-robot-2c-8g-17054.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2799.998 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4983 19 2121 6808 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:1b:82:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.156/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84995sec preferred_lft 84995sec inet6 fe80::f816:3eff:fe1b:825c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 01:32:30 LINUX RESTART (2 CPU) 01:33:01 AM tps rtps wtps bread/s bwrtn/s 01:34:01 AM 98.27 34.72 63.55 7271.18 15732.02 01:35:01 AM 102.65 6.68 95.97 1269.18 8965.59 01:36:01 AM 32.36 1.48 30.87 171.68 3690.79 01:37:01 AM 40.53 0.20 40.33 11.73 2757.94 01:38:01 AM 30.06 0.03 30.02 3.47 5606.78 01:39:01 AM 4.18 0.03 4.15 1.07 158.83 01:40:01 AM 0.50 0.00 0.50 0.00 10.00 01:41:01 AM 0.33 0.00 0.33 0.00 10.30 01:42:01 AM 0.47 0.00 0.47 0.00 7.61 01:43:01 AM 0.38 0.00 0.38 0.00 11.05 01:44:01 AM 0.50 0.00 0.50 0.00 7.55 01:45:01 AM 0.57 0.00 0.57 0.00 14.55 01:46:01 AM 0.40 0.00 0.40 0.00 6.00 01:47:01 AM 0.35 0.00 0.35 0.00 23.19 01:48:01 AM 0.53 0.03 0.50 0.27 9.33 01:49:01 AM 1.40 0.00 1.40 0.00 40.13 01:50:01 AM 0.27 0.00 0.27 0.00 4.75 01:51:01 AM 0.20 0.00 0.20 0.00 8.98 01:52:01 AM 0.15 0.00 0.15 0.00 3.35 01:53:01 AM 0.38 0.00 0.38 0.00 13.25 01:54:01 AM 0.30 0.00 0.30 0.00 5.15 01:55:01 AM 11.90 0.23 11.66 34.12 434.34 Average: 14.85 1.97 12.88 398.33 1705.62 01:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 AM 5427288 7008528 2455148 31.15 2688 1772600 765936 8.58 191768 1973564 82724 01:35:01 AM 5115980 6959784 2766456 35.10 2688 2021008 755756 8.46 214044 2205908 105380 01:36:01 AM 5239176 7069656 2643260 33.53 2688 2007664 674716 7.55 240760 2056144 24 01:37:01 AM 4992740 7020660 2889696 36.66 2688 2197192 689740 7.72 259968 2257520 152812 01:38:01 AM 4980256 7008368 2902180 36.82 2688 2197616 724504 8.11 263544 2262856 304 01:39:01 AM 4979008 7007460 2903428 36.83 2688 2197956 724504 8.11 263544 2264236 16 01:40:01 AM 4978352 7006836 2904084 36.84 2688 2197988 740496 8.29 263544 2264584 4 01:41:01 AM 4967696 6996424 2914740 36.98 2688 2198216 747508 8.37 263544 2274992 12 01:42:01 AM 4968004 6996764 2914432 36.97 2688 2198248 747508 8.37 263544 2274752 8 01:43:01 AM 4968000 6996972 2914436 36.97 2688 2198460 747508 8.37 263556 2275068 4 01:44:01 AM 4969552 6998556 2912884 36.95 2688 2198496 747508 8.37 264000 2273560 4 01:45:01 AM 4974784 7004012 2907652 36.89 2688 2198720 726028 8.13 264000 2267748 4 01:46:01 AM 4974760 7004020 2907676 36.89 2688 2198752 726028 8.13 264000 2267780 4 01:47:01 AM 4972168 7001992 2910268 36.92 2688 2199316 726028 8.13 264108 2270860 4 01:48:01 AM 4957384 6987248 2925052 37.11 2688 2199356 752500 8.43 264184 2284860 4 01:49:01 AM 4952576 6982676 2929860 37.17 2688 2199592 748524 8.38 264184 2289920 8 01:50:01 AM 4971544 7001680 2910892 36.93 2688 2199628 745288 8.34 264184 2270364 4 01:51:01 AM 4971892 7002252 2910544 36.92 2688 2199852 745288 8.34 264184 2270472 4 01:52:01 AM 4956712 6987116 2925724 37.12 2688 2199896 774048 8.67 264184 2285224 4 01:53:01 AM 4951816 6982456 2930620 37.18 2688 2200132 753080 8.43 264184 2290396 4 01:54:01 AM 4971784 7002456 2910652 36.93 2688 2200164 733004 8.21 264184 2270744 4 01:55:01 AM 5114300 6978056 2768136 35.12 2688 2039060 727352 8.14 285736 2127884 20544 Average: 5016171 7000181 2866265 36.36 2688 2155451 737402 8.26 258134 2239974 16449 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 295.65 191.27 1545.38 61.47 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 55.10 42.72 503.74 8.28 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 10.68 9.08 6.04 3.58 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 48.68 34.28 284.69 8.70 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 244.70 214.23 50.72 46.20 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 10.15 8.76 3.31 4.74 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 1.55 0.37 0.23 0.14 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 16.60 14.13 120.54 1.51 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 1.55 0.17 0.12 0.02 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 8.50 6.38 1.40 0.55 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 1.43 0.43 0.42 0.27 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 16.18 14.73 120.17 1.12 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 1.50 0.18 0.24 0.02 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 21.11 15.94 5.01 3.33 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 9.06 7.91 118.10 0.70 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 32.48 29.55 355.82 2.15 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 0.45 0.17 0.03 0.02 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 3.97 3.52 1.03 0.35 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 8.01 7.48 117.77 0.49 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 27.66 25.75 355.25 1.83 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 0.33 0.20 0.09 0.08 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 46.70 35.95 88.27 29.31 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 39.19 30.15 167.20 7.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 01:32:30 LINUX RESTART (2 CPU) 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 39.35 0.02 6.40 7.97 0.11 46.15 01:34:01 AM 0 32.63 0.02 6.03 8.65 0.13 52.53 01:34:01 AM 1 46.12 0.02 6.77 7.28 0.08 39.73 01:35:01 AM all 39.42 0.00 5.34 3.75 0.11 51.38 01:35:01 AM 0 38.43 0.00 5.06 3.21 0.12 53.18 01:35:01 AM 1 40.41 0.00 5.62 4.30 0.10 49.57 01:36:01 AM all 17.18 0.00 1.84 1.39 0.09 79.50 01:36:01 AM 0 11.06 0.00 1.70 1.27 0.10 85.86 01:36:01 AM 1 23.35 0.00 1.97 1.51 0.08 73.09 01:37:01 AM all 27.70 0.00 4.48 1.96 0.11 65.76 01:37:01 AM 0 24.97 0.00 4.75 2.60 0.12 67.57 01:37:01 AM 1 30.41 0.00 4.21 1.32 0.10 63.96 01:38:01 AM all 7.21 0.00 1.22 1.86 0.05 89.66 01:38:01 AM 0 4.17 0.00 1.14 2.16 0.03 92.49 01:38:01 AM 1 10.25 0.00 1.29 1.56 0.07 86.83 01:39:01 AM all 1.38 0.00 0.15 0.07 0.08 98.33 01:39:01 AM 0 0.54 0.00 0.17 0.13 0.08 99.08 01:39:01 AM 1 2.22 0.00 0.13 0.00 0.07 97.58 01:40:01 AM all 0.57 0.00 0.13 0.00 0.07 99.24 01:40:01 AM 0 0.72 0.00 0.07 0.00 0.05 99.17 01:40:01 AM 1 0.42 0.00 0.18 0.00 0.08 99.31 01:41:01 AM all 1.01 0.00 0.18 0.00 0.08 98.73 01:41:01 AM 0 1.02 0.00 0.15 0.00 0.05 98.78 01:41:01 AM 1 1.00 0.00 0.22 0.00 0.10 98.68 01:42:01 AM all 0.48 0.00 0.10 0.00 0.08 99.34 01:42:01 AM 0 0.60 0.00 0.07 0.00 0.07 99.27 01:42:01 AM 1 0.35 0.00 0.13 0.00 0.10 99.42 01:43:01 AM all 0.96 0.00 0.12 0.00 0.07 98.86 01:43:01 AM 0 1.29 0.00 0.07 0.00 0.03 98.61 01:43:01 AM 1 0.64 0.00 0.17 0.00 0.10 99.10 01:44:01 AM all 0.49 0.00 0.10 0.00 0.08 99.32 01:44:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:44:01 AM 1 0.38 0.00 0.13 0.00 0.12 99.37 01:44:01 AM CPU %user %nice %system %iowait %steal %idle 01:45:01 AM all 0.89 0.00 0.14 0.00 0.09 98.88 01:45:01 AM 0 0.72 0.00 0.12 0.00 0.07 99.10 01:45:01 AM 1 1.05 0.00 0.17 0.00 0.12 98.66 01:46:01 AM all 0.47 0.00 0.09 0.00 0.08 99.37 01:46:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 01:46:01 AM 1 0.32 0.00 0.10 0.00 0.08 99.50 01:47:01 AM all 2.49 0.00 0.21 0.00 0.08 97.22 01:47:01 AM 0 3.11 0.00 0.18 0.00 0.05 96.66 01:47:01 AM 1 1.87 0.00 0.23 0.00 0.10 97.79 01:48:01 AM all 0.58 0.00 0.28 0.06 0.08 99.01 01:48:01 AM 0 0.53 0.00 0.30 0.12 0.10 98.95 01:48:01 AM 1 0.62 0.00 0.25 0.00 0.07 99.06 01:49:01 AM all 1.01 0.00 0.20 0.01 0.09 98.69 01:49:01 AM 0 0.57 0.00 0.15 0.00 0.08 99.20 01:49:01 AM 1 1.45 0.00 0.25 0.02 0.10 98.18 01:50:01 AM all 0.49 0.00 0.11 0.00 0.08 99.32 01:50:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 01:50:01 AM 1 0.40 0.00 0.17 0.00 0.10 99.33 01:51:01 AM all 0.93 0.00 0.12 0.00 0.06 98.90 01:51:01 AM 0 0.73 0.00 0.08 0.00 0.03 99.15 01:51:01 AM 1 1.12 0.00 0.15 0.00 0.08 98.65 01:52:01 AM all 0.54 0.00 0.13 0.00 0.08 99.26 01:52:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:52:01 AM 1 0.48 0.00 0.18 0.00 0.10 99.23 01:53:01 AM all 1.05 0.00 0.18 0.00 0.08 98.68 01:53:01 AM 0 0.70 0.00 0.10 0.00 0.05 99.15 01:53:01 AM 1 1.40 0.00 0.27 0.00 0.12 98.21 01:54:01 AM all 0.45 0.00 0.08 0.00 0.07 99.41 01:54:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 01:54:01 AM 1 0.35 0.00 0.12 0.00 0.10 99.43 01:55:01 AM all 17.12 0.00 1.88 0.13 0.07 80.80 01:55:01 AM 0 17.21 0.00 1.75 0.15 0.05 80.84 01:55:01 AM 1 17.02 0.00 2.00 0.12 0.08 80.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.33 0.00 1.06 0.78 0.08 90.74 Average: 0 6.44 0.00 1.01 0.83 0.07 91.66 Average: 1 8.23 0.00 1.12 0.73 0.09 89.83