---> uname -a: Linux prd-centos8-robot-2c-8g-8979.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4895 19 2209 6807 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:d5:1e:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84896sec preferred_lft 84896sec inet6 fe80::f816:3eff:fed5:1e56/64 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) 12/18/2023 _x86_64_ (2 CPU) 07:10:19 LINUX RESTART (2 CPU) 07:11:01 AM tps rtps wtps bread/s bwrtn/s 07:12:01 AM 60.38 17.96 42.42 3677.97 19370.08 07:13:01 AM 115.55 6.62 108.93 1269.66 9569.11 07:14:01 AM 63.81 0.55 63.26 25.72 6800.35 07:15:01 AM 31.34 1.03 30.31 131.56 1931.69 07:16:01 AM 55.43 0.05 55.38 3.60 7113.45 07:17:01 AM 5.52 0.02 5.50 0.53 257.26 07:18:01 AM 0.38 0.00 0.38 0.00 6.05 07:19:01 AM 0.25 0.00 0.25 0.00 140.14 07:20:01 AM 0.13 0.00 0.13 0.00 1.52 07:21:01 AM 0.30 0.00 0.30 0.00 4.15 07:22:01 AM 0.40 0.00 0.40 0.00 216.88 07:23:01 AM 0.27 0.00 0.27 0.00 4.03 07:24:01 AM 0.18 0.00 0.18 0.00 74.92 07:25:01 AM 0.25 0.00 0.25 0.00 182.37 07:26:01 AM 0.25 0.03 0.22 0.27 2.82 07:27:01 AM 0.28 0.00 0.28 0.00 4.18 07:28:02 AM 0.27 0.00 0.27 0.00 75.87 07:29:01 AM 0.31 0.00 0.31 0.00 209.63 07:30:01 AM 0.13 0.00 0.13 0.00 11.35 07:31:01 AM 0.32 0.00 0.32 0.00 5.78 07:32:01 AM 0.37 0.00 0.37 0.00 5.20 07:33:01 AM 0.18 0.00 0.18 0.00 2.57 07:34:01 AM 8.93 0.23 8.70 33.86 358.23 07:35:01 AM 36.39 0.45 35.94 48.39 2867.09 Average: 15.91 1.12 14.79 216.47 2051.94 07:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:12:01 AM 5511024 7060080 2371448 30.09 2688 1740816 717788 8.04 164720 1922788 95784 07:13:01 AM 5192612 7036828 2689860 34.12 2688 2020308 699168 7.83 186864 2159188 145360 07:14:01 AM 5114564 6984092 2767908 35.11 2688 2045748 731064 8.19 208048 2212908 12712 07:15:01 AM 4946084 6994916 2936388 37.25 2688 2218328 707904 7.93 230836 2337472 160308 07:16:01 AM 4942792 6993388 2939680 37.29 2688 2219352 735828 8.24 232340 2328992 1320 07:17:01 AM 4941404 6992224 2941068 37.31 2688 2219572 735828 8.24 232336 2331244 12 07:18:01 AM 4928792 6979628 2953680 37.47 2688 2219588 752656 8.43 232336 2343824 8 07:19:01 AM 4926492 6981468 2955980 37.50 2688 2223728 752656 8.43 232344 2345512 16 07:20:01 AM 4915108 6970104 2967364 37.65 2688 2223748 745940 8.35 232344 2357052 28 07:21:01 AM 4917276 6972304 2965196 37.62 2688 2223772 745940 8.35 232344 2355480 36 07:22:01 AM 4942304 7003688 2940168 37.30 2688 2230124 713520 7.99 232620 2330116 16 07:23:01 AM 4935932 6997332 2946540 37.38 2688 2230140 729072 8.16 232620 2336716 24 07:24:01 AM 4933844 6997428 2948628 37.41 2688 2232324 729072 8.16 232620 2338744 12 07:25:01 AM 4929392 6998408 2953080 37.46 2688 2237756 729072 8.16 232620 2343264 8 07:26:01 AM 4925788 6994828 2956684 37.51 2688 2237780 726804 8.14 232620 2346624 4 07:27:01 AM 4926996 6996068 2955476 37.49 2688 2237800 726804 8.14 232620 2345368 4 07:28:02 AM 4919380 6996768 2963092 37.59 2688 2246116 726804 8.14 232620 2353616 6136 07:29:01 AM 4919452 6996840 2963020 37.59 2688 2246116 726804 8.14 232620 2353580 4 07:30:01 AM 4916660 6994376 2965812 37.63 2688 2246480 727956 8.15 232620 2356364 80 07:31:01 AM 4917016 6994776 2965456 37.62 2688 2246488 727956 8.15 232620 2356072 8 07:32:01 AM 4916712 6994472 2965760 37.62 2688 2246488 727956 8.15 232620 2356140 8 07:33:01 AM 4916688 6994460 2965784 37.63 2688 2246500 727956 8.15 232620 2356436 4 07:34:01 AM 5024312 6983448 2858160 36.26 2688 2130952 712444 7.98 257660 2237720 40600 07:35:01 AM 5090500 7044496 2791972 35.42 2688 2128668 665236 7.45 453900 1985508 232 Average: 4981297 6998018 2901175 36.81 2688 2187446 725926 8.13 236980 2295447 19280 07:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 284.22 175.59 1265.29 51.71 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 60.77 49.39 775.94 7.59 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 22.31 15.94 148.18 4.61 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 43.59 33.62 312.87 16.57 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 218.11 162.58 70.46 35.89 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 236.51 235.76 49.04 98.60 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 209.41 208.10 194.64 77.61 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 197.62 193.77 111.48 70.58 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 263.68 261.53 236.97 103.80 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 161.74 161.11 118.39 53.63 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 226.48 225.15 120.73 86.01 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 243.74 241.59 268.55 90.36 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 122.65 119.41 144.90 30.64 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 232.21 226.37 125.68 91.86 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 240.26 235.13 300.82 85.79 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 97.77 97.05 153.99 26.56 0.00 0.00 0.00 0.00 07:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:02 AM eth0 150.03 140.25 135.56 46.39 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 45.09 44.94 8.96 18.61 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 41.62 24.03 8.95 5.37 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.77 0.48 0.26 0.03 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.27 0.58 0.26 0.14 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 1.53 0.93 1.44 0.24 0.00 0.00 0.00 0.00 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 57.61 39.07 115.71 61.01 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 17.96 16.01 13.47 14.52 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 132.44 121.24 195.24 44.94 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) 12/18/2023 _x86_64_ (2 CPU) 07:10:19 LINUX RESTART (2 CPU) 07:11:01 AM CPU %user %nice %system %iowait %steal %idle 07:12:01 AM all 26.82 0.00 4.68 14.46 0.19 53.85 07:12:01 AM 0 28.29 0.00 4.95 17.71 0.10 48.95 07:12:01 AM 1 25.35 0.00 4.41 11.21 0.28 58.75 07:13:01 AM all 36.04 0.00 5.66 4.67 0.12 53.52 07:13:01 AM 0 45.33 0.00 6.13 4.59 0.12 43.83 07:13:01 AM 1 26.76 0.00 5.19 4.75 0.12 63.19 07:14:01 AM all 20.82 0.00 1.96 2.57 0.08 74.57 07:14:01 AM 0 27.57 0.00 2.59 2.79 0.07 66.99 07:14:01 AM 1 14.07 0.00 1.34 2.36 0.08 82.16 07:15:01 AM all 23.61 0.00 3.52 0.91 0.08 71.88 07:15:01 AM 0 21.79 0.00 3.40 0.55 0.08 74.17 07:15:01 AM 1 25.42 0.00 3.65 1.27 0.08 69.58 07:16:01 AM all 15.07 0.00 2.27 2.85 0.07 79.75 07:16:01 AM 0 17.58 0.00 2.58 2.21 0.07 77.56 07:16:01 AM 1 12.58 0.00 1.96 3.48 0.07 81.92 07:17:01 AM all 22.33 0.00 0.42 0.07 0.09 77.09 07:17:01 AM 0 5.23 0.00 0.25 0.13 0.08 94.31 07:17:01 AM 1 39.50 0.00 0.59 0.00 0.10 59.82 07:18:01 AM all 26.26 0.00 0.48 0.00 0.08 73.17 07:18:01 AM 0 2.94 0.00 0.28 0.00 0.08 96.69 07:18:01 AM 1 49.61 0.00 0.69 0.00 0.08 49.62 07:19:01 AM all 25.47 0.00 0.60 0.03 0.10 73.81 07:19:01 AM 0 29.61 0.00 0.70 0.00 0.10 69.59 07:19:01 AM 1 21.41 0.00 0.50 0.05 0.10 77.94 07:20:01 AM all 24.28 0.00 0.49 0.00 0.09 75.14 07:20:01 AM 0 41.42 0.00 0.70 0.00 0.10 57.77 07:20:01 AM 1 7.18 0.00 0.28 0.00 0.08 92.45 07:21:01 AM all 25.93 0.00 0.53 0.00 0.09 73.44 07:21:01 AM 0 45.47 0.00 0.84 0.00 0.09 53.61 07:21:01 AM 1 6.81 0.00 0.23 0.00 0.10 92.86 07:22:01 AM all 23.80 0.00 0.55 0.11 0.09 75.45 07:22:01 AM 0 44.90 0.00 0.80 0.00 0.08 54.21 07:22:01 AM 1 3.04 0.00 0.30 0.22 0.10 96.34 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 27.75 0.00 0.49 0.00 0.10 71.66 07:23:01 AM 0 54.11 0.00 0.70 0.00 0.10 45.09 07:23:01 AM 1 1.40 0.00 0.28 0.00 0.10 98.21 07:24:01 AM all 17.13 0.00 0.76 0.00 0.09 82.02 07:24:01 AM 0 31.48 0.00 0.95 0.00 0.07 67.50 07:24:01 AM 1 3.03 0.00 0.58 0.00 0.10 96.29 07:25:01 AM all 26.81 0.00 0.43 0.04 0.09 72.62 07:25:01 AM 0 52.77 0.00 0.63 0.00 0.09 46.52 07:25:01 AM 1 1.40 0.00 0.23 0.08 0.10 98.18 07:26:01 AM all 27.77 0.00 0.50 0.00 0.11 71.62 07:26:01 AM 0 50.64 0.00 0.70 0.00 0.12 48.54 07:26:01 AM 1 4.94 0.00 0.30 0.00 0.10 94.65 07:27:01 AM all 15.72 0.00 0.77 0.00 0.09 83.42 07:27:01 AM 0 23.69 0.00 0.35 0.00 0.10 75.86 07:27:01 AM 1 7.32 0.00 1.22 0.00 0.07 91.39 07:28:02 AM all 22.20 0.00 0.61 0.03 0.09 77.07 07:28:02 AM 0 35.44 0.00 0.42 0.00 0.08 64.06 07:28:02 AM 1 8.41 0.00 0.80 0.07 0.09 90.63 07:29:01 AM all 4.25 0.00 0.12 0.02 0.04 95.58 07:29:01 AM 0 7.88 0.00 0.14 0.00 0.02 91.97 07:29:01 AM 1 0.61 0.00 0.10 0.03 0.07 99.18 07:30:01 AM all 3.95 0.00 0.25 0.00 0.08 95.72 07:30:01 AM 0 6.43 0.00 0.25 0.00 0.10 93.22 07:30:01 AM 1 1.47 0.00 0.25 0.00 0.07 98.21 07:31:01 AM all 0.32 0.00 0.06 0.00 0.04 99.58 07:31:01 AM 0 0.05 0.00 0.03 0.00 0.03 99.88 07:31:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 07:32:01 AM all 0.49 0.00 0.06 0.00 0.04 99.41 07:32:01 AM 0 0.40 0.00 0.07 0.00 0.02 99.52 07:32:01 AM 1 0.58 0.00 0.05 0.00 0.07 99.30 07:33:01 AM all 0.24 0.00 0.13 0.00 0.06 99.57 07:33:01 AM 0 0.17 0.00 0.13 0.00 0.05 99.65 07:33:01 AM 1 0.32 0.00 0.12 0.00 0.07 99.50 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 7.36 0.00 1.29 0.13 0.07 91.17 07:34:01 AM 0 8.55 0.00 1.50 0.20 0.08 89.66 07:34:01 AM 1 6.16 0.00 1.07 0.05 0.05 92.67 07:35:01 AM all 27.79 0.00 2.54 0.79 0.10 68.78 07:35:01 AM 0 29.45 0.00 2.60 0.77 0.10 67.08 07:35:01 AM 1 26.14 0.00 2.47 0.82 0.10 70.47 Average: all 18.85 0.00 1.22 1.12 0.09 78.73 Average: 0 25.41 0.00 1.32 1.21 0.08 71.98 Average: 1 12.29 0.00 1.11 1.02 0.09 85.48