---> uname -a: Linux prd-centos8-robot-2c-8g-12072.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4921 19 2183 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:df:fc:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84813sec preferred_lft 84813sec inet6 fe80::f816:3eff:fedf:fc5f/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) 12/30/2023 _x86_64_ (2 CPU) 23:25:21 LINUX RESTART (2 CPU) 11:26:02 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 81.77 13.94 67.82 2393.49 5820.08 11:28:01 PM 83.17 0.08 83.09 2.27 8268.32 11:29:01 PM 62.33 1.38 60.95 149.15 6111.36 11:30:01 PM 26.89 0.20 26.69 8.13 1487.32 11:31:01 PM 54.38 2.58 51.80 442.52 7113.11 11:32:01 PM 4.90 0.00 4.90 0.00 216.04 11:33:01 PM 0.38 0.00 0.38 0.00 6.33 11:34:01 PM 0.18 0.00 0.18 0.00 1.90 11:35:01 PM 0.27 0.00 0.27 0.00 78.80 11:36:01 PM 0.15 0.00 0.15 0.00 1.48 11:37:01 PM 0.20 0.00 0.20 0.00 2.38 11:38:01 PM 0.37 0.00 0.37 0.00 5.83 11:39:01 PM 0.17 0.00 0.17 0.00 78.15 11:40:01 PM 0.22 0.00 0.22 0.00 2.55 11:41:01 PM 0.25 0.03 0.22 0.27 4.37 11:42:02 PM 1.32 0.00 1.32 0.00 30.03 11:43:01 PM 0.25 0.00 0.25 0.00 79.87 11:44:01 PM 0.10 0.00 0.10 0.00 1.32 11:45:01 PM 0.17 0.00 0.17 0.00 2.28 11:46:01 PM 0.23 0.00 0.23 0.00 80.99 11:47:01 PM 0.18 0.00 0.18 0.00 2.92 11:48:01 PM 0.15 0.00 0.15 0.00 1.25 11:49:01 PM 0.15 0.00 0.15 0.00 4.32 11:50:01 PM 0.35 0.00 0.35 0.00 5.00 11:51:01 PM 14.95 0.30 14.65 43.59 1108.96 Average: 13.30 0.73 12.57 120.15 1218.31 11:26:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5410860 7102744 2471612 31.36 2688 1874704 646348 7.24 184680 1969356 131172 11:28:01 PM 5124972 6994280 2757500 34.98 2688 2045800 738896 8.27 188492 2224820 136264 11:29:01 PM 5210964 7072940 2671508 33.89 2688 2038052 646960 7.24 213560 2110628 28 11:30:01 PM 4955940 7001452 2926532 37.13 2688 2214848 720544 8.07 230768 2327520 158444 11:31:01 PM 4925584 6989436 2956888 37.51 2688 2232492 726344 8.13 239388 2338132 1428 11:32:01 PM 4926180 6990032 2956292 37.50 2688 2232492 726344 8.13 239384 2338156 8 11:33:01 PM 4912592 6976460 2969880 37.68 2688 2232508 759736 8.51 239384 2351152 8 11:34:01 PM 4911020 6974896 2971452 37.70 2688 2232516 759736 8.51 239384 2353112 8 11:35:01 PM 4911868 6978048 2970604 37.69 2688 2234820 759736 8.51 239392 2352432 4 11:36:01 PM 4912224 6978404 2970248 37.68 2688 2234820 759736 8.51 239392 2352496 12 11:37:01 PM 4936916 7003120 2945556 37.37 2688 2234836 735052 8.23 239708 2327136 8 11:38:01 PM 4944864 7011068 2937608 37.27 2688 2234836 719496 8.06 239708 2319952 4 11:39:01 PM 4939188 7007684 2943284 37.34 2688 2237128 719496 8.06 239708 2325276 4 11:40:01 PM 4930504 6999020 2951968 37.45 2688 2237148 727704 8.15 239708 2333140 24 11:41:01 PM 4931112 6999628 2951360 37.44 2688 2237152 727700 8.15 239708 2333224 16 11:42:02 PM 4936068 7004600 2946404 37.38 2688 2237168 727700 8.15 239708 2328132 24 11:43:01 PM 4933452 7004260 2949020 37.41 2688 2239444 727700 8.15 239708 2331368 16 11:44:01 PM 4928336 6999160 2954136 37.48 2688 2239460 743720 8.33 239708 2335556 28 11:45:01 PM 4929048 6999876 2953424 37.47 2688 2239464 743720 8.33 239708 2335184 12 11:46:01 PM 4923640 6996840 2958832 37.54 2688 2241836 743720 8.33 239708 2341216 16 11:47:01 PM 4923704 6996904 2958768 37.54 2688 2241836 743720 8.33 239708 2341048 8 11:48:01 PM 4923584 6996840 2958888 37.54 2688 2241892 743720 8.33 239708 2341152 64 11:49:01 PM 4923660 6996948 2958812 37.54 2688 2241924 743720 8.33 239708 2341184 4 11:50:01 PM 4924220 6997508 2958252 37.53 2688 2241924 727564 8.15 239708 2340560 16 11:51:01 PM 5086624 7013780 2795848 35.47 2688 2101356 705968 7.90 441544 2002316 26308 Average: 4972685 7003437 2909787 36.91 2688 2200818 729003 8.16 242051 2295770 18157 11:26:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 174.14 127.72 1104.76 34.67 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 64.66 47.14 648.27 8.22 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 12.88 9.30 6.20 3.39 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 35.00 30.82 283.52 6.63 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 236.22 168.36 93.49 43.81 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 219.81 218.79 44.17 91.67 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 129.10 126.28 165.86 49.17 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 95.80 95.13 30.83 34.25 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 181.49 173.09 95.17 64.62 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 241.52 240.84 48.77 100.94 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 17.78 15.29 143.48 2.31 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 166.57 162.24 53.02 58.50 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 219.25 207.78 81.89 83.75 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 155.40 154.47 171.69 60.49 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 6.46 4.45 1.71 1.58 0.00 0.00 0.00 0.00 11:42:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:02 PM eth0 172.44 166.96 81.27 58.92 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 221.43 214.77 67.89 88.06 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 141.34 137.51 98.87 55.89 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 87.89 87.45 28.34 31.50 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 165.66 156.14 94.41 57.10 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 88.35 85.97 17.55 36.02 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 4.97 3.15 0.96 0.38 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 1.73 1.10 0.31 0.09 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 1.70 0.67 0.61 0.28 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 51.02 37.67 91.05 43.08 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 115.59 106.84 137.57 40.58 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) 12/30/2023 _x86_64_ (2 CPU) 23:25:21 LINUX RESTART (2 CPU) 11:26:02 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 34.60 0.00 5.55 3.09 0.14 56.62 11:27:01 PM 0 41.61 0.00 6.61 3.75 0.12 47.91 11:27:01 PM 1 27.58 0.00 4.50 2.43 0.17 65.32 11:28:01 PM all 29.81 0.00 3.64 7.81 0.16 58.58 11:28:01 PM 0 39.25 0.00 3.97 10.50 0.17 46.11 11:28:01 PM 1 20.39 0.00 3.30 5.12 0.15 71.03 11:29:01 PM all 18.61 0.00 2.16 3.18 0.07 75.98 11:29:01 PM 0 30.18 0.00 2.69 2.24 0.05 64.85 11:29:01 PM 1 7.03 0.00 1.64 4.12 0.08 87.13 11:30:01 PM all 20.47 0.00 3.15 0.79 0.08 75.51 11:30:01 PM 0 24.42 0.00 3.43 1.25 0.07 70.83 11:30:01 PM 1 16.51 0.00 2.87 0.33 0.10 80.19 11:31:01 PM all 15.13 0.00 2.28 2.28 0.07 80.25 11:31:01 PM 0 23.66 0.00 2.80 1.72 0.07 71.76 11:31:01 PM 1 6.59 0.00 1.76 2.83 0.07 88.75 11:32:01 PM all 20.68 0.00 0.39 0.08 0.09 78.76 11:32:01 PM 0 23.46 0.00 0.40 0.00 0.10 76.04 11:32:01 PM 1 17.89 0.00 0.38 0.17 0.08 81.47 11:33:01 PM all 10.70 0.00 0.32 0.00 0.08 88.90 11:33:01 PM 0 12.29 0.00 0.32 0.00 0.07 87.32 11:33:01 PM 1 9.12 0.00 0.32 0.00 0.08 90.48 11:34:01 PM all 16.41 0.00 0.28 0.00 0.08 83.23 11:34:01 PM 0 32.22 0.00 0.42 0.00 0.08 67.27 11:34:01 PM 1 0.62 0.00 0.15 0.00 0.07 99.16 11:35:01 PM all 22.81 0.00 0.43 0.00 0.09 76.67 11:35:01 PM 0 42.20 0.00 0.50 0.00 0.10 57.20 11:35:01 PM 1 3.37 0.00 0.35 0.00 0.08 96.19 11:36:01 PM all 22.33 0.00 0.38 0.00 0.08 77.22 11:36:01 PM 0 44.01 0.00 0.57 0.00 0.08 55.33 11:36:01 PM 1 0.69 0.00 0.18 0.00 0.07 99.06 11:37:01 PM all 0.77 0.00 0.16 0.00 0.06 99.01 11:37:01 PM 0 1.27 0.00 0.22 0.00 0.07 98.45 11:37:01 PM 1 0.27 0.00 0.10 0.00 0.05 99.58 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 27.48 0.00 0.42 0.00 0.08 72.01 11:38:01 PM 0 54.46 0.00 0.60 0.00 0.07 44.87 11:38:01 PM 1 0.57 0.00 0.23 0.00 0.10 99.10 11:39:01 PM all 20.46 0.00 0.45 0.00 0.08 79.01 11:39:01 PM 0 38.11 0.00 0.69 0.00 0.08 61.11 11:39:01 PM 1 2.99 0.00 0.22 0.00 0.07 96.72 11:40:01 PM all 13.82 0.00 0.31 0.00 0.07 85.81 11:40:01 PM 0 27.02 0.00 0.45 0.00 0.07 72.47 11:40:01 PM 1 0.63 0.00 0.17 0.00 0.07 99.13 11:41:01 PM all 1.18 0.00 0.26 0.00 0.06 98.51 11:41:01 PM 0 1.77 0.00 0.28 0.00 0.08 97.86 11:41:01 PM 1 0.58 0.00 0.23 0.00 0.03 99.15 11:42:02 PM all 27.79 0.00 0.45 0.01 0.11 71.64 11:42:02 PM 0 54.26 0.00 0.60 0.00 0.10 45.03 11:42:02 PM 1 1.36 0.00 0.30 0.02 0.12 98.21 11:43:01 PM all 21.24 0.00 0.45 0.00 0.09 78.21 11:43:01 PM 0 5.80 0.00 0.32 0.00 0.09 93.79 11:43:01 PM 1 37.01 0.00 0.57 0.00 0.10 62.31 11:44:01 PM all 12.54 0.00 0.28 0.00 0.08 87.11 11:44:01 PM 0 0.72 0.00 0.20 0.00 0.07 99.01 11:44:01 PM 1 24.38 0.00 0.35 0.00 0.08 75.18 11:45:01 PM all 14.99 0.00 0.23 0.00 0.07 84.70 11:45:01 PM 0 0.50 0.00 0.15 0.00 0.08 99.26 11:45:01 PM 1 29.52 0.00 0.32 0.00 0.05 70.12 11:46:01 PM all 21.80 0.00 0.47 0.00 0.08 77.65 11:46:01 PM 0 0.82 0.00 0.22 0.00 0.07 98.90 11:46:01 PM 1 43.03 0.00 0.73 0.00 0.10 56.14 11:47:01 PM all 8.83 0.00 0.19 0.00 0.06 90.92 11:47:01 PM 0 0.37 0.00 0.12 0.00 0.05 99.46 11:47:01 PM 1 17.28 0.00 0.27 0.00 0.07 82.38 11:48:01 PM all 0.68 0.00 0.07 0.00 0.03 99.22 11:48:01 PM 0 0.87 0.00 0.08 0.00 0.03 99.02 11:48:01 PM 1 0.50 0.00 0.05 0.00 0.03 99.41 11:48:01 PM CPU %user %nice %system %iowait %steal %idle 11:49:01 PM all 0.42 0.00 0.07 0.00 0.04 99.47 11:49:01 PM 0 0.57 0.00 0.08 0.00 0.05 99.30 11:49:01 PM 1 0.27 0.00 0.05 0.00 0.03 99.65 11:50:01 PM all 0.27 0.00 0.07 0.00 0.03 99.63 11:50:01 PM 0 0.43 0.00 0.03 0.00 0.02 99.52 11:50:01 PM 1 0.10 0.00 0.10 0.00 0.05 99.75 11:51:01 PM all 19.69 0.00 2.51 0.28 0.07 77.46 11:51:01 PM 0 30.22 0.00 2.89 0.40 0.07 66.43 11:51:01 PM 1 9.16 0.00 2.12 0.15 0.07 88.50 Average: all 16.12 0.00 1.00 0.70 0.08 82.11 Average: 0 21.19 0.00 1.14 0.79 0.08 76.79 Average: 1 11.03 0.00 0.85 0.61 0.08 87.43