---> uname -a: Linux prd-centos8-robot-2c-8g-16517.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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: 2799.998 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 581 4998 19 2118 6819 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:92:1b:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84940sec preferred_lft 84940sec inet6 fe80::f816:3eff:fe92:1b90/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/15/2024 _x86_64_ (2 CPU) 00:53:20 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 58.04 16.30 41.74 3658.72 3788.89 12:56:01 AM 105.21 6.51 98.70 1266.51 9390.84 12:57:01 AM 59.02 0.63 58.39 27.60 5449.03 12:58:01 AM 24.77 0.98 23.79 130.47 1421.09 12:59:01 AM 64.64 2.52 62.12 441.93 7780.80 01:00:01 AM 6.36 0.03 6.33 0.67 281.62 01:01:01 AM 1.83 0.02 1.82 0.13 61.65 01:02:01 AM 0.37 0.07 0.30 1.73 6.01 01:03:01 AM 0.35 0.00 0.35 0.00 12.40 01:04:01 AM 0.15 0.00 0.15 0.00 2.40 01:05:01 AM 0.12 0.00 0.12 0.00 8.57 01:06:01 AM 0.30 0.00 0.30 0.00 4.28 01:07:01 AM 0.38 0.00 0.38 0.00 13.00 01:08:01 AM 0.17 0.00 0.17 0.00 3.23 01:09:01 AM 0.27 0.07 0.20 1.33 22.24 01:10:01 AM 1.35 0.00 1.35 0.00 31.56 01:11:01 AM 0.42 0.00 0.42 0.00 13.98 01:12:01 AM 0.27 0.00 0.27 0.00 4.33 01:13:01 AM 0.12 0.00 0.12 0.00 8.95 01:14:01 AM 0.18 0.00 0.18 0.00 3.20 01:15:01 AM 0.33 0.00 0.33 0.00 12.78 01:16:01 AM 4.72 0.23 4.48 33.86 199.95 01:17:01 AM 39.23 0.25 38.98 25.05 1852.24 Average: 16.03 1.20 14.83 242.94 1320.51 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5549012 7084244 2333436 29.60 2688 1727916 682028 7.64 163660 1884968 55228 12:56:01 AM 5223812 7020864 2658636 33.73 2688 1974304 713532 7.99 186108 2131556 113104 12:57:01 AM 5219184 7032880 2663264 33.79 2688 1990932 676400 7.57 203284 2114268 1088 12:58:01 AM 5061040 6986912 2821408 35.79 2688 2100632 756904 8.48 233752 2234388 88164 12:59:01 AM 5025260 7044632 2857188 36.25 2688 2189088 656016 7.35 239220 2241412 100 01:00:01 AM 4990468 7010480 2891980 36.69 2688 2189728 733348 8.21 239264 2277940 8 01:01:01 AM 4989744 7009800 2892704 36.70 2688 2189760 733348 8.21 239264 2278684 40 01:02:01 AM 4979924 7000276 2902524 36.82 2688 2190056 758628 8.49 239284 2288548 232 01:03:01 AM 4979340 6999724 2903108 36.83 2688 2190088 758628 8.49 239284 2288784 48 01:04:01 AM 4979564 7000172 2902884 36.83 2688 2190312 758628 8.49 239292 2288700 232 01:05:01 AM 5011816 7032460 2870632 36.42 2688 2190344 712616 7.98 239508 2256752 52 01:06:01 AM 5018796 7039656 2863652 36.33 2688 2190560 691468 7.74 239508 2249792 224 01:07:01 AM 5018552 7039444 2863896 36.33 2688 2190592 691468 7.74 239508 2249980 52 01:08:01 AM 5018608 7040068 2863840 36.33 2688 2191160 691468 7.74 239616 2250632 580 01:09:01 AM 5003808 7025312 2878640 36.52 2688 2191204 710800 7.96 239624 2264708 60 01:10:01 AM 4996284 7018024 2886164 36.62 2688 2191440 720232 8.06 239624 2271800 244 01:11:01 AM 5018140 7039912 2864308 36.34 2688 2191480 700052 7.84 239624 2250124 40 01:12:01 AM 5018068 7040064 2864380 36.34 2688 2191704 700052 7.84 239624 2250392 236 01:13:01 AM 5002908 7024948 2879540 36.53 2688 2191748 726632 8.14 239624 2265492 48 01:14:01 AM 4996044 7018320 2886404 36.62 2688 2191984 719896 8.06 239624 2272136 244 01:15:01 AM 5017496 7039804 2864952 36.35 2688 2192016 697196 7.81 239624 2250792 40 01:16:01 AM 5138996 7006920 2743452 34.80 2688 2039012 694816 7.78 237456 2141292 4064 01:17:01 AM 5112236 6974220 2770212 35.14 2688 2037548 739388 8.28 434812 1984732 232 Average: 5059526 7023006 2822922 35.81 2688 2135374 714067 8.00 240443 2216864 11494 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 296.13 165.47 1180.43 51.17 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 60.05 46.98 687.09 6.61 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 22.80 19.58 150.49 16.08 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 43.51 30.08 284.85 6.73 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 180.72 133.01 71.06 31.43 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 24.48 16.41 7.64 4.42 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 1.23 0.27 0.34 0.21 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 15.53 14.83 119.85 1.15 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 1.95 0.58 1.72 0.29 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 6.66 5.50 1.24 0.51 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 0.95 0.25 0.14 0.09 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 15.78 13.91 120.02 1.10 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 1.52 0.48 0.39 0.22 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 20.50 18.61 4.58 3.33 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 8.15 7.68 117.84 0.51 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 31.84 31.42 355.51 2.27 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 0.40 0.18 0.03 0.02 0.00 0.00 0.00 0.00 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 7.20 7.03 1.25 0.59 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 9.25 7.62 118.01 0.56 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 31.92 31.04 355.96 2.55 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 0.43 0.25 0.10 0.09 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 43.47 30.49 67.21 26.55 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 16.43 14.68 12.18 6.87 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 36.56 25.93 159.04 7.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/15/2024 _x86_64_ (2 CPU) 00:53:20 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 23.81 0.00 3.94 4.77 0.08 67.41 12:55:01 AM 0 16.72 0.00 4.06 4.07 0.07 75.08 12:55:01 AM 1 30.92 0.00 3.82 5.47 0.08 59.71 12:56:01 AM all 33.56 0.00 5.54 7.01 0.11 53.78 12:56:01 AM 0 35.44 0.00 5.41 7.13 0.12 51.90 12:56:01 AM 1 31.68 0.00 5.67 6.89 0.10 55.66 12:57:01 AM all 20.17 0.00 2.37 1.82 0.08 75.56 12:57:01 AM 0 6.08 0.00 2.07 1.70 0.07 90.08 12:57:01 AM 1 34.25 0.00 2.67 1.94 0.08 61.06 12:58:01 AM all 20.58 0.00 2.56 2.59 0.09 74.17 12:58:01 AM 0 14.00 0.00 2.57 3.02 0.10 80.31 12:58:01 AM 1 27.18 0.00 2.55 2.17 0.08 68.02 12:59:01 AM all 18.97 0.00 3.31 4.85 0.09 72.79 12:59:01 AM 0 12.70 0.00 2.99 4.49 0.10 79.72 12:59:01 AM 1 25.23 0.00 3.63 5.20 0.08 65.86 01:00:01 AM all 2.58 0.00 0.28 0.10 0.07 96.97 01:00:01 AM 0 2.53 0.00 0.28 0.03 0.05 97.10 01:00:01 AM 1 2.63 0.00 0.28 0.17 0.08 96.84 01:01:01 AM all 0.53 0.00 0.13 0.02 0.05 99.28 01:01:01 AM 0 0.67 0.00 0.12 0.00 0.03 99.18 01:01:01 AM 1 0.38 0.00 0.13 0.03 0.07 99.38 01:02:01 AM all 1.05 0.00 0.18 0.00 0.04 98.72 01:02:01 AM 0 0.77 0.00 0.15 0.00 0.03 99.05 01:02:01 AM 1 1.34 0.00 0.22 0.00 0.05 98.40 01:03:01 AM all 0.56 0.00 0.11 0.00 0.07 99.26 01:03:01 AM 0 0.63 0.00 0.05 0.00 0.05 99.27 01:03:01 AM 1 0.48 0.00 0.17 0.00 0.08 99.26 01:04:01 AM all 1.09 0.00 0.14 0.00 0.05 98.71 01:04:01 AM 0 0.77 0.00 0.13 0.00 0.03 99.06 01:04:01 AM 1 1.42 0.00 0.15 0.00 0.07 98.36 01:05:01 AM all 0.35 0.00 0.13 0.00 0.06 99.46 01:05:01 AM 0 0.42 0.00 0.10 0.00 0.05 99.43 01:05:01 AM 1 0.28 0.00 0.17 0.00 0.07 99.48 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 0.99 0.00 0.16 0.00 0.07 98.79 01:06:01 AM 0 0.52 0.00 0.20 0.00 0.08 99.20 01:06:01 AM 1 1.45 0.00 0.12 0.00 0.05 98.38 01:07:01 AM all 0.63 0.00 0.13 0.00 0.07 99.18 01:07:01 AM 0 0.64 0.00 0.13 0.00 0.08 99.15 01:07:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.22 01:08:01 AM all 2.68 0.00 0.18 0.00 0.08 97.06 01:08:01 AM 0 2.22 0.00 0.17 0.00 0.05 97.56 01:08:01 AM 1 3.14 0.00 0.20 0.00 0.10 96.55 01:09:01 AM all 0.56 0.00 0.27 0.00 0.07 99.11 01:09:01 AM 0 0.42 0.00 0.13 0.00 0.05 99.40 01:09:01 AM 1 0.70 0.00 0.40 0.00 0.08 98.81 01:10:01 AM all 1.07 0.00 0.21 0.01 0.08 98.64 01:10:01 AM 0 0.59 0.00 0.17 0.02 0.07 99.16 01:10:01 AM 1 1.55 0.00 0.25 0.00 0.08 98.11 01:11:01 AM all 0.48 0.00 0.12 0.00 0.07 99.34 01:11:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 01:11:01 AM 1 0.35 0.00 0.15 0.00 0.08 99.42 01:12:01 AM all 1.01 0.00 0.13 0.00 0.07 98.79 01:12:01 AM 0 0.58 0.00 0.12 0.00 0.05 99.25 01:12:01 AM 1 1.44 0.00 0.15 0.00 0.08 98.33 01:13:01 AM all 0.53 0.00 0.14 0.00 0.07 99.26 01:13:01 AM 0 0.60 0.00 0.13 0.00 0.07 99.20 01:13:01 AM 1 0.47 0.00 0.15 0.00 0.07 99.32 01:14:01 AM all 1.22 0.00 0.20 0.00 0.08 98.50 01:14:01 AM 0 0.75 0.00 0.12 0.00 0.05 99.08 01:14:01 AM 1 1.69 0.00 0.28 0.00 0.10 97.93 01:15:01 AM all 0.48 0.00 0.09 0.00 0.07 99.37 01:15:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 01:15:01 AM 1 0.38 0.00 0.13 0.00 0.10 99.38 01:16:01 AM all 5.51 0.00 1.14 0.05 0.07 93.24 01:16:01 AM 0 3.32 0.00 0.87 0.02 0.05 95.74 01:16:01 AM 1 7.69 0.00 1.40 0.08 0.08 90.74 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 25.99 0.00 2.19 0.73 0.09 71.00 01:17:01 AM 0 15.46 0.00 2.30 0.23 0.08 81.92 01:17:01 AM 1 36.52 0.00 2.09 1.22 0.10 60.08 Average: all 7.14 0.00 1.03 0.95 0.07 90.81 Average: 0 5.08 0.00 0.97 0.90 0.06 92.99 Average: 1 9.20 0.00 1.08 1.01 0.08 88.63