---> uname -a: Linux prd-centos8-robot-2c-8g-9457.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 571 4922 19 2204 6828 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:29:24:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84821sec preferred_lft 84821sec inet6 fe80::f816:3eff:fe29:24d2/64 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) 12/20/2023 _x86_64_ (2 CPU) 07:22:23 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 47.64 17.89 29.75 3779.44 18304.73 07:25:01 AM 81.17 6.63 74.54 1269.31 5883.41 07:26:01 AM 94.15 0.68 93.47 29.06 9995.03 07:27:01 AM 22.18 0.80 21.38 123.05 1945.33 07:28:01 AM 60.75 0.20 60.55 9.33 5616.38 07:29:01 AM 19.88 0.00 19.88 0.00 3140.10 07:30:01 AM 1.93 0.02 1.92 0.13 140.56 07:31:01 AM 0.77 0.00 0.77 0.00 18.16 07:32:01 AM 0.32 0.03 0.28 1.87 52.01 07:33:01 AM 0.18 0.00 0.18 0.00 9.08 07:34:01 AM 0.25 0.00 0.25 0.00 125.11 07:35:01 AM 0.28 0.00 0.28 0.00 10.23 07:36:01 AM 0.27 0.00 0.27 0.00 8.52 07:37:01 AM 0.23 0.00 0.23 0.00 46.29 07:38:01 AM 0.25 0.03 0.22 0.27 67.88 07:39:01 AM 0.28 0.00 0.28 0.00 69.11 07:40:01 AM 0.15 0.00 0.15 0.00 4.98 07:41:01 AM 0.30 0.00 0.30 0.00 54.97 07:42:01 AM 0.20 0.00 0.20 0.00 6.56 07:43:01 AM 0.20 0.00 0.20 0.00 78.49 07:44:01 AM 0.23 0.00 0.23 0.00 55.24 07:45:01 AM 0.20 0.00 0.20 0.00 46.48 07:46:01 AM 0.18 0.00 0.18 0.00 8.43 07:47:01 AM 0.48 0.00 0.48 0.00 67.14 07:48:01 AM 20.76 0.32 20.45 44.13 1873.52 Average: 14.13 1.06 13.07 210.30 1905.34 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5580992 7090904 2301480 29.20 2688 1703568 688736 7.71 159364 1863400 66060 07:25:01 AM 5305208 7086316 2577264 32.70 2688 1963340 668908 7.49 187648 2068844 184616 07:26:01 AM 5194044 7054716 2688428 34.11 2688 2036516 659852 7.39 194252 2145316 46932 07:27:01 AM 5211312 7076984 2671160 33.89 2688 2041472 650532 7.28 213276 2107744 4 07:28:01 AM 5000816 7053568 2881656 36.56 2688 2221440 636156 7.12 231788 2273828 83788 07:29:01 AM 4964104 7017208 2918368 37.02 2688 2221808 667952 7.48 231808 2307312 348 07:30:01 AM 4954572 7009740 2927900 37.14 2688 2223856 744480 8.34 232132 2316032 116 07:31:01 AM 4954724 7010096 2927748 37.14 2688 2224044 722952 8.09 232132 2316472 16 07:32:01 AM 4951504 7008440 2930968 37.18 2688 2225608 722952 8.09 232336 2319504 56 07:33:01 AM 4951132 7008244 2931340 37.19 2688 2225792 722952 8.09 232332 2319864 36 07:34:01 AM 4945368 7006204 2937104 37.26 2688 2229516 758404 8.49 232332 2325348 52 07:35:01 AM 4987700 7048748 2894772 36.72 2688 2229712 706736 7.91 232588 2283168 16 07:36:01 AM 4985032 7047348 2897440 36.76 2688 2230996 706736 7.91 232592 2285884 1192 07:37:01 AM 4984796 7047328 2897676 36.76 2688 2231204 706736 7.91 232592 2286156 72 07:38:01 AM 4981556 7046252 2900916 36.80 2688 2233360 726000 8.13 232592 2289068 248 07:39:01 AM 4980120 7046544 2902352 36.82 2688 2235088 726000 8.13 232592 2290736 4 07:40:01 AM 4979516 7046372 2902956 36.83 2688 2235520 726000 8.13 232592 2291132 324 07:41:01 AM 4978548 7046652 2903924 36.84 2688 2236784 726000 8.13 232592 2292356 32 07:42:01 AM 4977560 7046336 2904912 36.85 2688 2237464 726000 8.13 232592 2293072 596 07:43:01 AM 4973968 7045940 2908504 36.90 2688 2240636 726000 8.13 232592 2296800 1452 07:44:01 AM 4973868 7046052 2908604 36.90 2688 2240848 726000 8.13 232592 2296964 64 07:45:01 AM 4972148 7045640 2910324 36.92 2688 2242160 726000 8.13 232592 2298388 64 07:46:01 AM 4971892 7045548 2910580 36.92 2688 2242344 726000 8.13 232592 2298600 40 07:47:01 AM 4981764 7061584 2900708 36.80 2688 2248488 639188 7.16 233424 2288424 4316 07:48:01 AM 5036788 6985524 2845684 36.10 2688 2122316 704008 7.88 445768 2045180 26308 Average: 5031161 7041132 2851311 36.17 2688 2180955 705651 7.90 233988 2247984 16670 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 190.49 123.52 1087.51 52.20 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 72.73 58.91 929.60 6.93 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 18.88 16.48 163.88 5.00 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 18.16 15.28 6.06 4.62 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 252.43 228.77 356.92 51.59 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 421.68 370.94 86.33 64.48 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 125.21 124.93 22.69 10.06 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 0.53 0.08 0.03 0.01 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 67.34 66.14 12.01 5.33 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 0.50 0.23 0.26 0.20 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 234.36 235.39 41.84 18.38 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 6.47 4.45 0.99 0.35 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 53.39 52.32 10.35 4.74 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 3.15 2.88 0.46 0.19 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 138.25 137.92 29.98 10.72 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 100.52 100.80 17.84 7.83 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 16.48 16.29 2.70 1.22 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 49.89 49.76 9.13 4.10 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 36.70 36.27 6.86 2.82 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 195.52 196.98 34.72 15.36 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 4.63 4.47 0.79 0.35 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 52.68 52.98 9.64 4.19 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 0.23 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 126.06 118.06 29.28 9.96 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 63.71 48.73 122.69 85.05 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 90.00 82.51 119.32 14.63 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) 12/20/2023 _x86_64_ (2 CPU) 07:22:23 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 19.61 0.00 4.01 13.82 0.08 62.47 07:24:01 AM 0 17.03 0.00 3.72 13.31 0.10 65.83 07:24:01 AM 1 22.19 0.00 4.30 14.33 0.07 59.11 07:25:01 AM all 29.93 0.00 4.47 8.31 0.11 57.18 07:25:01 AM 0 24.28 0.00 4.00 8.73 0.12 62.87 07:25:01 AM 1 35.58 0.00 4.94 7.89 0.10 51.48 07:26:01 AM all 26.25 0.00 3.70 5.11 0.09 64.84 07:26:01 AM 0 18.83 0.00 3.46 4.51 0.08 73.12 07:26:01 AM 1 33.66 0.00 3.95 5.72 0.10 56.57 07:27:01 AM all 12.03 0.00 1.49 0.78 0.08 85.62 07:27:01 AM 0 4.50 0.00 1.29 0.45 0.10 93.66 07:27:01 AM 1 19.57 0.00 1.69 1.10 0.07 77.57 07:28:01 AM all 32.15 0.00 4.93 1.68 0.10 61.14 07:28:01 AM 0 27.05 0.00 4.77 2.03 0.10 66.05 07:28:01 AM 1 37.27 0.00 5.10 1.32 0.10 56.21 07:29:01 AM all 1.75 0.00 0.98 1.00 0.06 96.22 07:29:01 AM 0 2.06 0.00 1.07 0.94 0.07 95.86 07:29:01 AM 1 1.44 0.00 0.89 1.05 0.05 96.57 07:30:01 AM all 10.98 0.00 0.64 0.03 0.09 88.26 07:30:01 AM 0 6.92 0.00 0.57 0.05 0.10 92.36 07:30:01 AM 1 15.12 0.00 0.72 0.00 0.09 84.08 07:31:01 AM all 2.22 0.00 0.12 0.00 0.08 97.58 07:31:01 AM 0 3.41 0.00 0.12 0.00 0.10 96.37 07:31:01 AM 1 1.03 0.00 0.12 0.00 0.07 98.78 07:32:01 AM all 7.01 0.00 0.34 0.00 0.10 92.55 07:32:01 AM 0 3.92 0.00 0.38 0.00 0.10 95.60 07:32:01 AM 1 10.12 0.00 0.29 0.00 0.10 89.49 07:33:01 AM all 2.38 0.00 0.13 0.00 0.08 97.41 07:33:01 AM 0 2.76 0.00 0.13 0.00 0.08 97.03 07:33:01 AM 1 2.00 0.00 0.12 0.00 0.08 97.80 07:34:01 AM all 17.11 0.00 0.90 0.00 0.08 81.91 07:34:01 AM 0 8.97 0.00 0.96 0.00 0.08 89.99 07:34:01 AM 1 25.33 0.00 0.83 0.00 0.09 73.75 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 2.78 0.00 0.25 0.01 0.10 96.86 07:35:01 AM 0 0.77 0.00 0.18 0.02 0.10 98.93 07:35:01 AM 1 4.81 0.00 0.32 0.00 0.10 94.77 07:36:01 AM all 6.06 0.00 0.30 0.00 0.09 93.54 07:36:01 AM 0 4.58 0.00 0.34 0.00 0.10 94.99 07:36:01 AM 1 7.55 0.00 0.27 0.00 0.08 92.10 07:37:01 AM all 2.27 0.00 0.13 0.00 0.10 97.50 07:37:01 AM 0 3.41 0.00 0.12 0.00 0.10 96.37 07:37:01 AM 1 1.14 0.00 0.13 0.00 0.10 98.63 07:38:01 AM all 10.47 0.00 0.73 0.03 0.08 88.68 07:38:01 AM 0 6.28 0.00 0.74 0.07 0.08 92.83 07:38:01 AM 1 14.69 0.00 0.73 0.00 0.08 84.50 07:39:01 AM all 8.99 0.00 0.58 0.00 0.08 90.35 07:39:01 AM 0 5.75 0.00 0.49 0.00 0.10 93.66 07:39:01 AM 1 12.30 0.00 0.67 0.00 0.07 86.96 07:40:01 AM all 3.19 0.00 0.19 0.00 0.08 96.53 07:40:01 AM 0 3.71 0.00 0.17 0.00 0.08 96.04 07:40:01 AM 1 2.67 0.00 0.22 0.00 0.08 97.03 07:41:01 AM all 6.07 0.00 0.29 0.00 0.09 93.54 07:41:01 AM 0 2.07 0.00 0.35 0.00 0.10 97.47 07:41:01 AM 1 10.08 0.00 0.23 0.00 0.08 89.60 07:42:01 AM all 4.48 0.00 0.23 0.00 0.09 95.20 07:42:01 AM 0 1.59 0.00 0.28 0.00 0.08 98.04 07:42:01 AM 1 7.37 0.00 0.18 0.00 0.10 92.35 07:43:01 AM all 14.80 0.00 0.86 0.03 0.08 84.23 07:43:01 AM 0 7.01 0.00 0.91 0.05 0.08 91.95 07:43:01 AM 1 22.74 0.00 0.81 0.00 0.07 76.38 07:44:01 AM all 2.54 0.00 0.17 0.00 0.10 97.19 07:44:01 AM 0 1.99 0.00 0.12 0.00 0.10 97.79 07:44:01 AM 1 3.10 0.00 0.22 0.00 0.10 96.59 07:45:01 AM all 5.96 0.00 0.31 0.00 0.08 93.65 07:45:01 AM 0 2.08 0.00 0.37 0.00 0.07 97.49 07:45:01 AM 1 9.85 0.00 0.25 0.00 0.08 89.81 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 2.32 0.00 0.12 0.00 0.09 97.47 07:46:01 AM 0 1.70 0.00 0.12 0.00 0.10 98.08 07:46:01 AM 1 2.94 0.00 0.12 0.00 0.08 96.86 07:47:01 AM all 14.15 0.00 1.07 0.00 0.09 84.69 07:47:01 AM 0 7.15 0.00 0.67 0.00 0.08 92.09 07:47:01 AM 1 21.16 0.00 1.47 0.00 0.10 77.27 07:48:01 AM all 24.41 0.00 2.92 0.67 0.09 71.91 07:48:01 AM 0 21.93 0.00 3.15 0.89 0.08 73.94 07:48:01 AM 1 26.87 0.00 2.69 0.45 0.10 69.89 Average: all 10.79 0.00 1.20 1.26 0.09 86.66 Average: 0 7.59 0.00 1.14 1.24 0.09 89.93 Average: 1 14.01 0.00 1.25 1.28 0.09 83.37