---> uname -a: Linux prd-centos8-robot-2c-8g-8166.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 560 4975 19 2162 6840 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:11:10:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84866sec preferred_lft 84866sec inet6 fe80::f816:3eff:fe11:1015/64 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) 02/20/2024 _x86_64_ (2 CPU) 06:25:20 LINUX RESTART (2 CPU) 06:26:01 AM tps rtps wtps bread/s bwrtn/s 06:27:01 AM 79.31 25.22 54.09 6309.51 7683.03 06:28:01 AM 98.60 0.08 98.52 2.27 8482.92 06:29:01 AM 41.52 0.58 40.94 26.26 4056.03 06:30:01 AM 7.38 0.28 7.10 58.90 136.08 06:31:01 AM 14.93 0.70 14.23 71.98 782.34 06:32:01 AM 67.79 0.03 67.76 3.47 7891.32 06:33:01 AM 5.75 0.03 5.71 0.67 257.46 06:34:01 AM 0.33 0.00 0.33 0.00 4.88 06:35:01 AM 0.35 0.00 0.35 0.00 140.92 06:36:01 AM 0.20 0.00 0.20 0.00 2.28 06:37:01 AM 0.12 0.00 0.12 0.00 1.88 06:38:01 AM 0.38 0.00 0.38 0.00 207.48 06:39:01 AM 0.42 0.00 0.42 0.00 6.11 06:40:01 AM 0.43 0.00 0.43 0.00 142.33 06:41:01 AM 0.30 0.03 0.27 0.27 107.38 06:42:01 AM 1.15 0.00 1.15 0.00 26.89 06:43:01 AM 0.15 0.00 0.15 0.00 2.15 06:44:01 AM 0.32 0.00 0.32 0.00 271.57 06:45:01 AM 0.17 0.00 0.17 0.00 1.88 06:46:01 AM 0.17 0.00 0.17 0.00 13.01 06:47:01 AM 0.37 0.00 0.37 0.00 4.85 06:48:01 AM 0.48 0.00 0.48 0.00 6.30 06:49:01 AM 0.28 0.00 0.28 0.00 2.43 06:50:01 AM 14.31 0.23 14.08 33.86 1742.05 Average: 13.97 1.13 12.83 271.19 1332.28 06:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 AM 5345176 7026652 2537264 32.19 2688 1870392 742288 8.31 206476 2037700 148788 06:28:01 AM 5163008 6974992 2719432 34.50 2688 1988352 750344 8.40 187448 2191232 98964 06:29:01 AM 5216848 7028420 2665592 33.82 2688 1989024 685228 7.67 195008 2127288 8 06:30:01 AM 5275220 7088660 2607220 33.08 2688 1990768 641548 7.18 215900 2047332 24 06:31:01 AM 5146952 7024424 2735488 34.70 2688 2053100 685928 7.68 228856 2157652 52328 06:32:01 AM 5029688 7036204 2852752 36.19 2688 2176476 657096 7.36 236336 2242904 220 06:33:01 AM 5017700 7025632 2864740 36.34 2688 2177848 690044 7.73 236468 2254420 4 06:34:01 AM 5001384 7009336 2881056 36.55 2688 2177868 723148 8.10 236468 2270812 4 06:35:01 AM 4997580 7009676 2884860 36.60 2688 2182012 707056 7.92 236476 2274208 4 06:36:01 AM 4989392 7001504 2893048 36.70 2688 2182028 722436 8.09 236476 2282816 24 06:37:01 AM 4983788 6998016 2898652 36.77 2688 2184144 722436 8.09 236476 2287712 2120 06:38:01 AM 4982284 7000564 2900156 36.79 2688 2188192 722436 8.09 236744 2290164 4 06:39:01 AM 4974316 6992612 2908124 36.89 2688 2188208 738244 8.27 236744 2298036 4 06:40:01 AM 4965800 6991296 2916640 37.00 2688 2195464 732708 8.20 236744 2306620 3100 06:41:01 AM 4965920 6991464 2916520 37.00 2688 2195464 732704 8.20 236744 2306716 12 06:42:01 AM 4957316 6982896 2925124 37.11 2688 2195512 732704 8.20 236744 2314060 28 06:43:01 AM 4956192 6983736 2926248 37.12 2688 2197468 732704 8.20 236744 2316320 1972 06:44:01 AM 4949640 6983328 2932800 37.21 2688 2203612 732704 8.20 236744 2322664 4 06:45:01 AM 4950108 6983924 2932332 37.20 2688 2203740 732704 8.20 236744 2322536 132 06:46:01 AM 4949892 6983944 2932548 37.20 2688 2203976 732704 8.20 236744 2322792 12 06:47:01 AM 4949932 6983984 2932508 37.20 2688 2203976 732704 8.20 236744 2322828 4 06:48:01 AM 4949824 6983888 2932616 37.20 2688 2203988 732704 8.20 236744 2322936 4 06:49:01 AM 4949792 6983856 2932648 37.20 2688 2203988 732704 8.20 236744 2322944 4 06:50:01 AM 5106160 7011816 2776280 35.22 2688 2081432 709384 7.94 277676 2147028 26092 Average: 5032246 7003368 2850194 36.16 2688 2143210 717694 8.04 232125 2253738 13911 06:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 276.33 175.80 1529.66 52.31 0.00 0.00 0.00 0.00 06:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 AM eth0 57.00 42.04 519.11 7.89 0.00 0.00 0.00 0.00 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 7.10 1.65 2.27 0.44 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 9.16 6.30 8.76 2.67 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 22.58 19.76 104.34 4.48 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 233.58 166.82 258.78 46.12 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 232.99 226.52 62.99 93.01 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 244.65 243.05 203.13 91.36 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 217.18 202.12 126.19 76.18 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 277.46 276.19 244.88 107.33 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 142.24 128.01 127.32 39.04 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 301.67 300.32 116.79 123.71 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 224.69 223.36 273.85 78.41 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 65.67 60.27 198.96 6.79 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 320.11 319.76 64.64 134.03 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 207.13 203.22 431.27 65.56 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 47.73 45.39 22.39 3.72 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 159.32 157.17 121.75 62.90 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 16.01 8.97 3.29 0.77 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 27.22 15.04 5.69 1.02 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 1.17 0.52 1.26 0.09 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 0.98 0.75 0.58 0.09 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 0.97 0.32 1.48 0.02 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 60.61 40.57 117.41 66.15 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 131.40 119.33 189.46 44.34 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) 02/20/2024 _x86_64_ (2 CPU) 06:25:20 LINUX RESTART (2 CPU) 06:26:01 AM CPU %user %nice %system %iowait %steal %idle 06:27:01 AM all 34.07 0.00 6.41 10.39 0.09 49.03 06:27:01 AM 0 39.01 0.00 6.18 10.46 0.08 44.27 06:27:01 AM 1 29.14 0.00 6.65 10.33 0.10 53.78 06:28:01 AM all 39.93 0.00 5.01 2.79 0.11 52.16 06:28:01 AM 0 48.53 0.00 5.43 1.50 0.12 44.43 06:28:01 AM 1 31.33 0.00 4.59 4.09 0.10 59.90 06:29:01 AM all 2.78 0.00 0.68 1.37 0.03 95.13 06:29:01 AM 0 1.68 0.00 0.65 1.78 0.03 95.86 06:29:01 AM 1 3.88 0.00 0.71 0.97 0.03 94.41 06:30:01 AM all 12.67 0.00 0.98 0.13 0.07 86.16 06:30:01 AM 0 22.86 0.00 1.04 0.15 0.07 75.89 06:30:01 AM 1 2.49 0.00 0.92 0.10 0.07 96.43 06:31:01 AM all 10.12 0.00 1.82 0.42 0.04 87.60 06:31:01 AM 0 17.35 0.00 2.41 0.48 0.03 79.72 06:31:01 AM 1 2.89 0.00 1.24 0.35 0.05 95.47 06:32:01 AM all 21.96 0.00 3.44 2.03 0.11 72.46 06:32:01 AM 0 29.88 0.00 4.23 2.27 0.10 63.52 06:32:01 AM 1 14.04 0.00 2.66 1.79 0.12 81.39 06:33:01 AM all 21.68 0.00 0.49 0.06 0.11 77.67 06:33:01 AM 0 17.38 0.00 0.44 0.10 0.10 81.99 06:33:01 AM 1 25.98 0.00 0.54 0.02 0.12 73.35 06:34:01 AM all 29.34 0.00 0.57 0.00 0.13 69.96 06:34:01 AM 0 24.28 0.00 0.57 0.00 0.10 75.05 06:34:01 AM 1 34.40 0.00 0.57 0.00 0.15 64.88 06:35:01 AM all 23.94 0.00 0.59 0.03 0.11 75.33 06:35:01 AM 0 8.01 0.00 0.46 0.07 0.09 91.38 06:35:01 AM 1 39.67 0.00 0.71 0.00 0.13 59.48 06:36:01 AM all 27.91 0.00 0.51 0.00 0.13 71.45 06:36:01 AM 0 18.33 0.00 0.45 0.00 0.13 81.09 06:36:01 AM 1 37.50 0.00 0.57 0.00 0.13 61.80 06:37:01 AM all 20.58 0.00 0.66 0.00 0.09 78.67 06:37:01 AM 0 6.35 0.00 0.66 0.00 0.10 92.89 06:37:01 AM 1 34.29 0.00 0.65 0.00 0.08 64.98 06:37:01 AM CPU %user %nice %system %iowait %steal %idle 06:38:01 AM all 28.58 0.00 0.49 0.05 0.12 70.76 06:38:01 AM 0 5.35 0.00 0.20 0.10 0.12 94.23 06:38:01 AM 1 51.89 0.00 0.79 0.00 0.12 47.21 06:39:01 AM all 30.45 0.00 0.50 0.00 0.11 68.94 06:39:01 AM 0 0.92 0.00 0.18 0.00 0.12 98.78 06:39:01 AM 1 60.04 0.00 0.82 0.00 0.10 39.03 06:40:01 AM all 12.77 0.00 0.70 0.00 0.07 86.45 06:40:01 AM 0 6.92 0.00 0.56 0.00 0.05 92.47 06:40:01 AM 1 18.85 0.00 0.85 0.00 0.09 80.22 06:41:01 AM all 27.48 0.00 0.58 0.03 0.13 71.79 06:41:01 AM 0 15.25 0.00 0.32 0.05 0.10 84.28 06:41:01 AM 1 39.75 0.00 0.84 0.00 0.15 59.26 06:42:01 AM all 28.74 0.00 0.49 0.01 0.11 70.65 06:42:01 AM 0 15.61 0.00 0.42 0.00 0.08 83.89 06:42:01 AM 1 41.90 0.00 0.57 0.02 0.13 57.38 06:43:01 AM all 6.72 0.00 0.98 0.00 0.06 92.23 06:43:01 AM 0 4.53 0.00 0.71 0.00 0.07 94.69 06:43:01 AM 1 9.05 0.00 1.26 0.00 0.05 89.63 06:44:01 AM all 21.65 0.00 0.37 0.05 0.08 77.86 06:44:01 AM 0 1.20 0.00 0.15 0.10 0.08 98.46 06:44:01 AM 1 42.48 0.00 0.60 0.00 0.07 56.86 06:45:01 AM all 1.51 0.00 0.12 0.00 0.05 98.32 06:45:01 AM 0 1.52 0.00 0.15 0.00 0.07 98.26 06:45:01 AM 1 1.51 0.00 0.08 0.00 0.03 98.38 06:46:01 AM all 2.58 0.00 0.18 0.00 0.06 97.18 06:46:01 AM 0 0.74 0.00 0.17 0.00 0.05 99.05 06:46:01 AM 1 4.43 0.00 0.18 0.00 0.07 95.31 06:47:01 AM all 0.35 0.00 0.07 0.00 0.03 99.55 06:47:01 AM 0 0.10 0.00 0.05 0.00 0.05 99.80 06:47:01 AM 1 0.60 0.00 0.08 0.00 0.02 99.30 06:48:01 AM all 0.54 0.00 0.10 0.00 0.05 99.31 06:48:01 AM 0 0.25 0.00 0.12 0.00 0.03 99.60 06:48:01 AM 1 0.83 0.00 0.08 0.00 0.07 99.02 06:48:01 AM CPU %user %nice %system %iowait %steal %idle 06:49:01 AM all 0.32 0.00 0.12 0.00 0.07 99.50 06:49:01 AM 0 0.17 0.00 0.12 0.00 0.05 99.67 06:49:01 AM 1 0.47 0.00 0.12 0.00 0.08 99.33 06:50:01 AM all 17.76 0.00 2.01 0.36 0.08 79.79 06:50:01 AM 0 16.48 0.00 2.51 0.65 0.10 80.26 06:50:01 AM 1 19.04 0.00 1.52 0.07 0.05 79.32 Average: all 17.71 0.00 1.16 0.74 0.08 80.30 Average: 0 12.64 0.00 1.18 0.74 0.08 85.36 Average: 1 22.80 0.00 1.15 0.74 0.09 75.22