---> uname -a: Linux prd-centos8-robot-2c-8g-1554.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 553 4867 19 2277 6849 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:47:8e:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.184/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84612sec preferred_lft 84612sec inet6 fe80::f816:3eff:fe47:8e6d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/03/2024 _x86_64_ (2 CPU) 01:10:29 LINUX RESTART (2 CPU) 01:11:02 AM tps rtps wtps bread/s bwrtn/s 01:12:01 AM 73.01 23.20 49.81 5010.23 4732.92 01:13:01 AM 95.63 0.08 95.55 2.27 8351.88 01:14:01 AM 44.08 1.37 42.71 149.04 4077.70 01:15:01 AM 47.17 0.23 46.93 11.60 4764.03 01:16:01 AM 16.15 0.00 16.15 0.00 2914.06 01:17:02 AM 4.32 0.00 4.32 0.00 138.22 01:18:01 AM 0.32 0.00 0.32 0.00 3.83 01:19:01 AM 0.15 0.00 0.15 0.00 1.73 01:20:01 AM 0.25 0.00 0.25 0.00 3.68 01:21:01 AM 0.22 0.00 0.22 0.00 2.20 01:22:01 AM 0.20 0.00 0.20 0.00 2.55 01:23:01 AM 0.18 0.00 0.18 0.00 2.55 01:24:01 AM 0.10 0.00 0.10 0.00 1.03 01:25:01 AM 0.22 0.00 0.22 0.00 2.52 01:26:01 AM 0.23 0.03 0.20 0.27 3.72 01:27:01 AM 1.18 0.00 1.18 0.00 27.16 01:28:01 AM 0.20 0.00 0.20 0.00 3.23 01:29:01 AM 25.86 17.51 8.35 719.76 5509.33 01:30:01 AM 1.20 0.00 1.20 0.00 448.81 01:31:01 AM 0.13 0.00 0.13 0.00 1.08 01:32:01 AM 0.28 0.00 0.28 0.00 3.85 01:33:01 AM 0.15 0.00 0.15 0.00 2.00 01:34:01 AM 0.15 0.00 0.15 0.00 1.10 01:35:01 AM 0.17 0.00 0.17 0.00 1.98 01:36:01 AM 0.12 0.00 0.12 0.00 1.05 01:37:01 AM 0.15 0.00 0.15 0.00 1.58 01:38:01 AM 0.12 0.00 0.12 0.00 0.77 01:39:01 AM 12.50 0.23 12.26 33.86 437.39 01:40:01 AM 22.36 0.47 21.89 48.91 871.73 Average: 11.93 1.48 10.45 203.42 1112.81 01:11:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 AM 5409172 7036364 2473268 31.38 2688 1818504 738516 8.27 194944 1987848 88340 01:13:01 AM 5134492 6978572 2747948 34.86 2688 2021340 747624 8.37 195840 2210284 135268 01:14:01 AM 5292296 7103724 2590144 32.86 2688 1989180 632648 7.08 217204 2031436 28 01:15:01 AM 5080976 7079628 2801464 35.54 2688 2169356 620820 6.95 236276 2193524 67100 01:16:01 AM 5049604 7048128 2832836 35.94 2688 2169560 691768 7.75 236368 2228952 208 01:17:02 AM 5049104 7047632 2833336 35.94 2688 2169564 691768 7.75 236368 2229208 4 01:18:01 AM 5047044 7045572 2835396 35.97 2688 2169564 691768 7.75 236368 2231336 4 01:19:01 AM 5046992 7045520 2835448 35.97 2688 2169564 691768 7.75 236368 2231452 4 01:20:01 AM 5046844 7045376 2835596 35.97 2688 2169568 690972 7.74 236368 2231456 4 01:21:01 AM 5047240 7045776 2835200 35.97 2688 2169568 690972 7.74 236368 2231384 4 01:22:01 AM 5048664 7047216 2833776 35.95 2688 2169568 690972 7.74 236620 2230024 4 01:23:01 AM 5048588 7047140 2833852 35.95 2688 2169568 690972 7.74 236620 2230160 16 01:24:01 AM 5048752 7047304 2833688 35.95 2688 2169568 690972 7.74 236620 2229840 8 01:25:01 AM 5048784 7047340 2833656 35.95 2688 2169572 690972 7.74 236620 2229960 4 01:26:01 AM 5048564 7047144 2833876 35.95 2688 2169604 690832 7.74 236632 2230032 64 01:27:01 AM 5048540 7047120 2833900 35.95 2688 2169604 690832 7.74 236632 2230100 8 01:28:01 AM 5047844 7046428 2834596 35.96 2688 2169608 711848 7.97 236632 2230536 4 01:29:01 AM 4859276 7046368 3023164 38.35 2688 2357884 696184 7.80 351400 2303468 8924 01:30:01 AM 4859044 7046140 3023396 38.36 2688 2357884 691484 7.74 351400 2303584 4 01:31:01 AM 4859508 7046612 3022932 38.35 2688 2357888 691484 7.74 351400 2303472 4 01:32:01 AM 4859344 7046448 3023096 38.35 2688 2357888 691484 7.74 351400 2303724 16 01:33:01 AM 4859416 7046524 3023024 38.35 2688 2357892 691484 7.74 351400 2303920 4 01:34:01 AM 4859680 7046788 3022760 38.35 2688 2357892 691484 7.74 351400 2303648 4 01:35:01 AM 4859536 7046644 3022904 38.35 2688 2357892 691484 7.74 351400 2303764 4 01:36:01 AM 4859532 7046644 3022908 38.35 2688 2357896 691484 7.74 351400 2303820 4 01:37:01 AM 4859232 7046344 3023208 38.35 2688 2357896 691484 7.74 351400 2303984 4 01:38:01 AM 4859552 7046664 3022888 38.35 2688 2357896 691484 7.74 351400 2303828 4 01:39:01 AM 4995892 7021400 2886548 36.62 2688 2201708 699132 7.83 361980 2175680 13668 01:40:01 AM 4983968 7018680 2898472 36.77 2688 2211272 701076 7.85 544856 2007596 8576 Average: 5004051 7045215 2878389 36.52 2688 2213612 691923 7.75 287575 2228897 11113 01:11:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 281.58 183.82 1558.10 54.42 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 46.58 39.89 500.96 7.69 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 14.86 8.82 6.26 3.32 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 44.45 38.35 292.66 21.30 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 98.45 84.44 34.50 21.55 0.00 0.00 0.00 0.00 01:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:02 AM eth0 3.58 1.38 6.10 0.51 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 0.53 0.15 0.03 0.01 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 2.10 0.15 0.24 0.01 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.62 0.15 0.04 0.01 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 0.42 0.17 0.03 0.01 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 0.57 0.25 0.11 0.07 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 1.47 0.40 0.43 0.27 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 0.38 0.15 0.03 0.01 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 0.37 0.13 0.02 0.01 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 2.32 0.60 0.38 0.16 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 2.92 0.52 0.69 0.33 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 0.98 0.23 0.30 0.19 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 153.87 122.68 1340.54 8.22 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 6.03 0.10 0.76 0.01 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 1.00 0.13 0.08 0.01 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 1.75 0.30 0.39 0.14 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 0.70 0.30 0.29 0.20 0.00 0.00 0.00 0.00 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 0.43 0.15 0.03 0.01 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 0.40 0.10 0.02 0.01 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 4.47 0.23 0.58 0.08 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 1.57 0.58 0.87 0.63 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 0.53 0.15 0.05 0.01 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 41.34 27.37 67.30 18.30 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 18.62 15.66 15.99 7.03 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 25.14 18.10 131.25 4.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/03/2024 _x86_64_ (2 CPU) 01:10:29 LINUX RESTART (2 CPU) 01:11:02 AM CPU %user %nice %system %iowait %steal %idle 01:12:01 AM all 32.02 0.00 5.39 6.12 0.10 56.36 01:12:01 AM 0 30.50 0.00 5.08 7.03 0.09 57.31 01:12:01 AM 1 33.54 0.00 5.70 5.22 0.12 55.42 01:13:01 AM all 38.01 0.00 4.75 3.88 0.11 53.25 01:13:01 AM 0 23.02 0.00 3.62 4.30 0.10 68.96 01:13:01 AM 1 53.01 0.00 5.89 3.45 0.12 37.53 01:14:01 AM all 14.40 0.00 1.63 1.53 0.07 82.37 01:14:01 AM 0 11.95 0.00 1.47 1.07 0.08 85.43 01:14:01 AM 1 16.85 0.00 1.79 1.99 0.05 79.33 01:15:01 AM all 31.06 0.00 4.33 4.98 0.11 59.52 01:15:01 AM 0 30.28 0.00 4.27 4.05 0.10 61.31 01:15:01 AM 1 31.84 0.00 4.40 5.91 0.12 57.73 01:16:01 AM all 2.40 0.00 0.59 3.17 0.05 93.79 01:16:01 AM 0 0.87 0.00 0.37 3.05 0.05 95.66 01:16:01 AM 1 3.95 0.00 0.81 3.29 0.05 91.90 01:17:02 AM all 0.44 0.00 0.15 0.02 0.07 99.32 01:17:02 AM 0 0.53 0.00 0.17 0.03 0.07 99.20 01:17:02 AM 1 0.35 0.00 0.13 0.00 0.07 99.45 01:18:01 AM all 0.34 0.00 0.12 0.00 0.07 99.47 01:18:01 AM 0 0.34 0.00 0.08 0.00 0.03 99.54 01:18:01 AM 1 0.34 0.00 0.15 0.00 0.10 99.40 01:19:01 AM all 0.44 0.00 0.11 0.00 0.06 99.39 01:19:01 AM 0 0.45 0.00 0.07 0.00 0.03 99.45 01:19:01 AM 1 0.43 0.00 0.15 0.00 0.08 99.33 01:20:01 AM all 0.43 0.00 0.11 0.00 0.08 99.37 01:20:01 AM 0 0.60 0.00 0.08 0.00 0.07 99.25 01:20:01 AM 1 0.27 0.00 0.13 0.00 0.10 99.50 01:21:01 AM all 0.45 0.00 0.11 0.00 0.08 99.37 01:21:01 AM 0 0.65 0.00 0.08 0.00 0.07 99.20 01:21:01 AM 1 0.25 0.00 0.13 0.00 0.08 99.53 01:22:01 AM all 0.47 0.00 0.12 0.00 0.06 99.36 01:22:01 AM 0 0.43 0.00 0.12 0.00 0.07 99.38 01:22:01 AM 1 0.50 0.00 0.12 0.00 0.05 99.33 01:22:01 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 0.35 0.00 0.10 0.00 0.08 99.47 01:23:01 AM 0 0.25 0.00 0.13 0.00 0.10 99.52 01:23:01 AM 1 0.45 0.00 0.07 0.00 0.07 99.42 01:24:01 AM all 0.34 0.00 0.09 0.00 0.07 99.50 01:24:01 AM 0 0.27 0.00 0.12 0.00 0.08 99.53 01:24:01 AM 1 0.42 0.00 0.07 0.00 0.05 99.47 01:25:01 AM all 0.29 0.00 0.12 0.00 0.08 99.52 01:25:01 AM 0 0.28 0.00 0.12 0.00 0.10 99.50 01:25:01 AM 1 0.30 0.00 0.12 0.00 0.05 99.53 01:26:01 AM all 0.59 0.00 0.26 0.00 0.08 99.07 01:26:01 AM 0 0.48 0.00 0.17 0.00 0.08 99.27 01:26:01 AM 1 0.70 0.00 0.35 0.00 0.07 98.88 01:27:01 AM all 0.47 0.00 0.10 0.01 0.08 99.35 01:27:01 AM 0 0.67 0.00 0.07 0.00 0.05 99.22 01:27:01 AM 1 0.27 0.00 0.13 0.02 0.10 99.48 01:28:01 AM all 0.38 0.00 0.11 0.00 0.07 99.44 01:28:01 AM 0 0.47 0.00 0.08 0.00 0.05 99.40 01:28:01 AM 1 0.30 0.00 0.13 0.00 0.08 99.48 01:29:01 AM all 0.59 16.90 1.12 3.11 0.09 78.19 01:29:01 AM 0 0.55 22.96 1.03 3.23 0.08 72.15 01:29:01 AM 1 0.62 10.87 1.22 2.99 0.10 84.19 01:30:01 AM all 0.47 0.00 0.13 0.15 0.08 99.17 01:30:01 AM 0 0.32 0.00 0.15 0.30 0.10 99.13 01:30:01 AM 1 0.62 0.00 0.12 0.00 0.07 99.20 01:31:01 AM all 0.41 0.00 0.08 0.00 0.08 99.43 01:31:01 AM 0 0.23 0.00 0.12 0.00 0.08 99.57 01:31:01 AM 1 0.58 0.00 0.05 0.00 0.07 99.30 01:32:01 AM all 0.45 0.00 0.11 0.00 0.08 99.37 01:32:01 AM 0 0.27 0.00 0.12 0.00 0.08 99.53 01:32:01 AM 1 0.63 0.00 0.10 0.00 0.07 99.20 01:33:01 AM all 0.36 0.00 0.14 0.00 0.06 99.44 01:33:01 AM 0 0.30 0.00 0.20 0.00 0.07 99.43 01:33:01 AM 1 0.42 0.00 0.08 0.00 0.05 99.45 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 0.42 0.00 0.11 0.00 0.08 99.40 01:34:01 AM 0 0.27 0.00 0.17 0.00 0.10 99.47 01:34:01 AM 1 0.57 0.00 0.05 0.00 0.05 99.33 01:35:01 AM all 0.47 0.00 0.12 0.00 0.08 99.34 01:35:01 AM 0 0.37 0.00 0.18 0.00 0.08 99.36 01:35:01 AM 1 0.57 0.00 0.05 0.00 0.07 99.32 01:36:01 AM all 0.54 0.00 0.13 0.00 0.08 99.24 01:36:01 AM 0 0.42 0.00 0.17 0.00 0.10 99.31 01:36:01 AM 1 0.67 0.00 0.10 0.00 0.07 99.17 01:37:01 AM all 0.48 0.00 0.14 0.00 0.08 99.30 01:37:01 AM 0 0.35 0.00 0.17 0.00 0.10 99.38 01:37:01 AM 1 0.60 0.00 0.12 0.00 0.07 99.22 01:38:01 AM all 0.39 0.00 0.12 0.00 0.07 99.42 01:38:01 AM 0 0.18 0.00 0.12 0.00 0.07 99.63 01:38:01 AM 1 0.60 0.00 0.12 0.00 0.07 99.21 01:39:01 AM all 14.88 0.00 1.75 2.15 0.08 81.14 01:39:01 AM 0 4.62 0.00 1.59 1.63 0.08 92.07 01:39:01 AM 1 25.23 0.00 1.91 2.69 0.07 70.10 01:40:01 AM all 24.42 0.00 2.13 2.52 0.09 70.84 01:40:01 AM 0 18.19 0.00 1.99 2.56 0.10 77.16 01:40:01 AM 1 30.66 0.00 2.27 2.48 0.08 64.51 Average: all 5.72 0.58 0.83 0.95 0.08 91.84 Average: 0 4.39 0.79 0.76 0.93 0.08 93.05 Average: 1 7.05 0.38 0.91 0.96 0.08 90.63