---> uname -a: Linux prd-centos8-robot-2c-8g-1951.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 4933 19 2190 6829 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:0f:c4:fc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.80/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84610sec preferred_lft 84610sec inet6 fe80::f816:3eff:fe0f:c4fc/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) 03/04/2024 _x86_64_ (2 CPU) 01:02:54 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 108.93 3.32 105.62 56.26 8212.75 01:06:01 AM 47.42 0.58 46.83 26.26 4224.38 01:07:01 AM 14.88 0.98 13.90 130.89 721.38 01:08:01 AM 52.87 0.03 52.84 3.47 6741.78 01:09:01 AM 8.08 0.02 8.06 0.13 610.46 01:10:01 AM 1.87 0.00 1.87 0.00 100.50 01:11:01 AM 0.98 0.00 0.98 0.00 61.14 01:12:01 AM 0.37 0.00 0.37 0.00 65.11 01:13:01 AM 0.18 0.00 0.18 0.00 2.17 01:14:01 AM 0.25 0.00 0.25 0.00 77.14 01:15:01 AM 0.48 0.00 0.48 0.00 19.73 01:16:01 AM 0.28 0.00 0.28 0.00 27.95 01:17:01 AM 0.48 0.00 0.48 0.00 82.54 01:18:01 AM 0.75 0.03 0.72 0.27 51.03 01:19:01 AM 1.20 0.00 1.20 0.00 32.36 01:20:01 AM 0.30 0.00 0.30 0.00 59.45 01:21:01 AM 0.32 0.00 0.32 0.00 33.32 01:22:01 AM 0.70 0.00 0.70 0.00 88.57 01:23:01 AM 0.55 0.00 0.55 0.00 79.99 01:24:01 AM 0.28 0.00 0.28 0.00 41.92 01:25:01 AM 0.50 0.00 0.50 0.00 135.01 01:26:01 AM 0.42 0.00 0.42 0.00 53.22 01:27:01 AM 0.73 0.00 0.73 0.00 180.65 01:28:01 AM 0.73 0.00 0.73 0.00 153.07 01:29:01 AM 0.57 0.00 0.57 0.00 27.15 01:30:02 AM 0.80 0.00 0.80 0.00 209.30 01:31:01 AM 1.51 0.10 1.41 1.49 133.94 01:32:01 AM 17.64 0.40 17.24 57.98 2592.20 Average: 9.44 0.20 9.24 9.89 886.77 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5163204 6983732 2719228 34.50 2688 1999572 744984 8.34 189232 2194592 106768 01:06:01 AM 5164756 6985444 2717676 34.48 2688 1998948 752676 8.43 211748 2164492 14740 01:07:01 AM 5168796 7037680 2713636 34.43 2688 2044972 708748 7.94 229180 2135416 50820 01:08:01 AM 5077748 7075580 2804684 35.58 2688 2169348 653500 7.32 236276 2202828 12552 01:09:01 AM 5038252 7037016 2844180 36.08 2688 2170328 708412 7.93 236380 2241584 764 01:10:01 AM 5034864 7034420 2847568 36.13 2688 2171072 703936 7.88 236388 2244596 292 01:11:01 AM 5029272 7031116 2853160 36.20 2688 2173380 703936 7.88 236580 2249976 1320 01:12:01 AM 5028784 7031140 2853648 36.20 2688 2173860 703936 7.88 236580 2250748 4 01:13:01 AM 5028428 7030816 2854004 36.21 2688 2173892 703936 7.88 236580 2250852 16 01:14:01 AM 5025004 7029564 2857428 36.25 2688 2176060 722656 8.09 236836 2254528 36 01:15:01 AM 5023916 7028936 2858516 36.26 2688 2176528 722656 8.09 236848 2255804 148 01:16:01 AM 5021716 7028356 2860716 36.29 2688 2178228 722656 8.09 237012 2257552 1104 01:17:01 AM 5020700 7028640 2861732 36.31 2688 2179440 722656 8.09 237020 2258852 4 01:18:01 AM 5018772 7027848 2863660 36.33 2688 2180580 736956 8.25 237048 2260528 0 01:19:01 AM 5018740 7028096 2863692 36.33 2688 2180868 736956 8.25 237048 2260716 120 01:20:01 AM 5015888 7026896 2866544 36.37 2688 2182564 716560 8.02 237152 2263472 172 01:21:01 AM 5014576 7027080 2867856 36.38 2688 2184024 716560 8.02 237156 2264932 800 01:22:01 AM 5012648 7027104 2869784 36.41 2688 2185984 716560 8.02 237308 2266636 564 01:23:01 AM 5010796 7027012 2871636 36.43 2688 2187744 716560 8.02 237516 2268152 268 01:24:01 AM 5009112 7027124 2873320 36.45 2688 2189540 716560 8.02 237740 2269736 984 01:25:01 AM 5006388 7027148 2876044 36.49 2688 2192312 716560 8.02 237832 2272456 16 01:26:01 AM 5001104 7025456 2881328 36.55 2688 2195884 732024 8.20 237956 2277476 2272 01:27:01 AM 4996872 7025244 2885560 36.61 2688 2199932 732024 8.20 238164 2281716 1404 01:28:01 AM 4993604 7025152 2888828 36.65 2688 2203060 732024 8.20 238280 2284892 420 01:29:01 AM 4991492 7025232 2890940 36.68 2688 2205268 732024 8.20 238324 2287008 2208 01:30:02 AM 4984680 7022336 2897752 36.76 2688 2209196 728464 8.16 238348 2293448 244 01:31:01 AM 5148364 7036844 2734068 34.69 2688 2061340 646008 7.23 273476 2090200 9084 01:32:01 AM 5130924 7068844 2751508 34.91 2688 2114684 642128 7.19 471812 1934280 10680 Average: 5042121 7028923 2840311 36.03 2688 2159236 714023 7.99 243994 2233481 7779 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 53.21 42.91 506.85 8.58 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 9.61 6.58 5.11 3.00 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 26.76 19.06 76.05 4.85 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 222.68 156.41 254.53 40.32 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 18.83 11.61 8.83 6.65 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 12.93 10.05 3.05 1.64 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 47.89 47.66 9.08 7.02 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 21.11 19.99 3.65 1.73 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 1.70 0.55 0.16 0.05 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 52.52 53.11 11.15 5.03 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 54.97 19.98 11.31 2.07 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 89.62 68.17 17.50 10.61 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 46.76 44.76 10.38 4.17 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 29.66 29.44 8.26 6.03 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 17.36 13.58 3.47 1.41 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 27.21 21.98 6.04 2.36 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 34.87 30.87 10.00 5.17 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 64.26 64.71 12.68 11.59 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 67.26 68.32 12.75 9.65 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 66.73 68.04 12.97 9.85 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 57.71 43.44 17.70 5.91 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 41.80 40.70 7.70 6.04 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 53.92 54.39 12.85 8.68 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 49.48 49.62 11.20 7.43 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 20.86 19.58 6.81 2.70 0.00 0.00 0.00 0.00 01:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:02 AM eth0 2.55 3.25 1.04 0.68 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 53.95 32.36 68.26 107.18 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 43.29 32.39 126.35 46.08 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 46.05 38.34 44.12 11.60 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) 03/04/2024 _x86_64_ (2 CPU) 01:02:54 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 37.64 0.00 5.12 1.73 0.10 55.41 01:05:01 AM 0 45.45 0.00 5.90 1.13 0.10 47.42 01:05:01 AM 1 29.85 0.00 4.34 2.33 0.10 63.38 01:06:01 AM all 14.53 0.00 1.83 1.18 0.08 82.37 01:06:01 AM 0 16.83 0.00 2.33 1.20 0.08 79.55 01:06:01 AM 1 12.24 0.00 1.32 1.17 0.08 85.19 01:07:01 AM all 12.00 0.00 2.14 0.15 0.08 85.62 01:07:01 AM 0 10.98 0.00 2.27 0.22 0.08 86.45 01:07:01 AM 1 13.02 0.00 2.01 0.08 0.08 84.80 01:08:01 AM all 22.33 0.00 3.21 4.42 0.12 69.92 01:08:01 AM 0 27.18 0.00 3.10 4.16 0.08 65.48 01:08:01 AM 1 17.47 0.00 3.31 4.68 0.15 74.38 01:09:01 AM all 4.19 0.00 0.33 0.23 0.07 95.18 01:09:01 AM 0 3.70 0.00 0.35 0.38 0.07 95.50 01:09:01 AM 1 4.69 0.00 0.30 0.08 0.07 94.86 01:10:01 AM all 2.66 0.00 0.16 0.01 0.06 97.12 01:10:01 AM 0 3.86 0.00 0.15 0.00 0.05 95.94 01:10:01 AM 1 1.46 0.00 0.17 0.02 0.07 98.29 01:11:01 AM all 11.31 0.00 0.61 0.01 0.07 88.00 01:11:01 AM 0 12.93 0.00 0.70 0.02 0.07 86.28 01:11:01 AM 1 9.73 0.00 0.53 0.00 0.07 89.68 01:12:01 AM all 4.04 0.00 0.43 0.00 0.06 95.47 01:12:01 AM 0 2.56 0.00 0.46 0.00 0.05 96.93 01:12:01 AM 1 5.51 0.00 0.41 0.00 0.07 94.01 01:13:01 AM all 0.49 0.00 0.08 0.00 0.06 99.37 01:13:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 01:13:01 AM 1 0.40 0.00 0.12 0.00 0.08 99.40 01:14:01 AM all 8.52 0.00 0.40 0.00 0.06 91.02 01:14:01 AM 0 9.24 0.00 0.39 0.00 0.07 90.31 01:14:01 AM 1 7.81 0.00 0.40 0.00 0.05 91.74 01:15:01 AM all 2.72 0.00 0.18 0.00 0.05 97.06 01:15:01 AM 0 3.90 0.00 0.18 0.00 0.05 95.87 01:15:01 AM 1 1.54 0.00 0.17 0.00 0.05 98.24 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 9.96 0.00 0.81 0.00 0.07 89.16 01:16:01 AM 0 7.89 0.00 0.44 0.00 0.07 91.61 01:16:01 AM 1 12.12 0.00 1.21 0.00 0.07 86.60 01:17:01 AM all 4.42 0.00 0.23 0.00 0.08 95.27 01:17:01 AM 0 5.58 0.00 0.18 0.00 0.08 94.15 01:17:01 AM 1 3.26 0.00 0.27 0.00 0.07 96.40 01:18:01 AM all 6.00 0.00 0.57 0.00 0.08 93.35 01:18:01 AM 0 8.57 0.00 0.66 0.00 0.07 90.69 01:18:01 AM 1 3.53 0.00 0.49 0.00 0.08 95.90 01:19:01 AM all 2.68 0.00 0.29 0.01 0.08 96.93 01:19:01 AM 0 2.42 0.00 0.15 0.00 0.08 97.34 01:19:01 AM 1 2.94 0.00 0.44 0.02 0.09 96.51 01:20:01 AM all 6.76 0.00 0.24 0.00 0.07 92.93 01:20:01 AM 0 10.03 0.00 0.25 0.00 0.08 89.64 01:20:01 AM 1 3.49 0.00 0.23 0.00 0.05 96.23 01:21:01 AM all 6.63 0.00 0.45 0.00 0.07 92.85 01:21:01 AM 0 5.69 0.00 0.44 0.00 0.07 93.80 01:21:01 AM 1 7.58 0.00 0.46 0.00 0.07 91.90 01:22:01 AM all 7.35 0.00 0.50 0.00 0.08 92.07 01:22:01 AM 0 10.06 0.00 0.67 0.00 0.09 89.18 01:22:01 AM 1 4.71 0.00 0.34 0.00 0.07 94.89 01:23:01 AM all 5.11 0.00 0.33 0.00 0.07 94.49 01:23:01 AM 0 5.40 0.00 0.35 0.00 0.07 94.18 01:23:01 AM 1 4.82 0.00 0.30 0.00 0.07 94.81 01:24:01 AM all 5.14 0.00 0.32 0.00 0.08 94.47 01:24:01 AM 0 6.19 0.00 0.28 0.00 0.08 93.44 01:24:01 AM 1 4.09 0.00 0.35 0.00 0.07 95.49 01:25:01 AM all 8.74 0.00 0.34 0.00 0.08 90.85 01:25:01 AM 0 5.19 0.00 0.34 0.00 0.07 94.40 01:25:01 AM 1 12.29 0.00 0.35 0.00 0.08 87.28 01:26:01 AM all 14.85 0.00 0.35 0.03 0.08 84.69 01:26:01 AM 0 21.56 0.00 0.44 0.00 0.08 77.92 01:26:01 AM 1 8.23 0.00 0.27 0.07 0.07 91.36 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 15.73 0.00 0.37 0.01 0.09 83.79 01:27:01 AM 0 19.19 0.00 0.41 0.00 0.08 80.32 01:27:01 AM 1 12.31 0.00 0.34 0.02 0.10 87.24 01:28:01 AM all 12.07 0.00 0.31 0.00 0.08 87.53 01:28:01 AM 0 16.94 0.00 0.27 0.00 0.08 82.70 01:28:01 AM 1 7.19 0.00 0.35 0.00 0.08 92.37 01:29:01 AM all 6.69 0.00 0.20 0.00 0.07 93.04 01:29:01 AM 0 5.47 0.00 0.20 0.00 0.07 94.27 01:29:01 AM 1 7.92 0.00 0.20 0.00 0.07 91.81 01:30:02 AM all 7.40 0.00 0.15 0.03 0.08 92.34 01:30:02 AM 0 8.85 0.00 0.17 0.07 0.07 90.85 01:30:02 AM 1 5.96 0.00 0.13 0.00 0.08 93.82 01:31:01 AM all 17.09 0.00 0.83 0.00 0.07 82.01 01:31:01 AM 0 7.47 0.00 0.95 0.00 0.07 91.51 01:31:01 AM 1 26.72 0.00 0.71 0.00 0.07 72.50 01:32:01 AM all 23.27 0.00 1.89 0.47 0.08 74.29 01:32:01 AM 0 31.00 0.00 2.29 0.83 0.07 65.81 01:32:01 AM 1 15.66 0.00 1.50 0.12 0.08 82.63 Average: all 10.01 0.00 0.81 0.30 0.07 88.80 Average: 0 11.23 0.00 0.87 0.29 0.07 87.53 Average: 1 8.80 0.00 0.75 0.31 0.08 90.07