---> uname -a: Linux prd-centos8-robot-2c-8g-6423.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2799.998 BogoMIPS: 5599.99 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 593 4914 19 2189 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:16:f0:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.172/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84842sec preferred_lft 84842sec inet6 fe80::f816:3eff:fe16:f068/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/13/2024 _x86_64_ (2 CPU) 10:28:16 LINUX RESTART (2 CPU) 10:29:01 AM tps rtps wtps bread/s bwrtn/s 10:30:01 AM 81.26 16.33 64.93 3112.96 5789.94 10:31:01 AM 93.72 0.67 93.06 28.51 8384.15 10:32:01 AM 37.45 0.82 36.64 124.63 3898.27 10:33:01 AM 68.86 0.20 68.66 9.33 7352.37 10:34:01 AM 13.66 0.02 13.65 0.13 1193.30 10:35:01 AM 2.05 0.00 2.05 0.00 109.15 10:36:01 AM 0.27 0.00 0.27 0.00 66.74 10:37:01 AM 0.22 0.00 0.22 0.00 4.55 10:38:01 AM 0.37 0.00 0.37 0.00 75.02 10:39:01 AM 0.50 0.00 0.50 0.00 19.18 10:40:01 AM 0.45 0.00 0.45 0.00 45.18 10:41:01 AM 0.65 0.00 0.65 0.00 68.86 10:42:01 AM 0.38 0.00 0.38 0.00 47.63 10:43:01 AM 0.22 0.00 0.22 0.00 7.78 10:44:01 AM 0.37 0.07 0.30 1.33 65.46 10:45:01 AM 1.33 0.00 1.33 0.00 85.19 10:46:01 AM 0.73 0.00 0.73 0.00 85.22 10:47:01 AM 0.48 0.00 0.48 0.00 78.97 10:48:01 AM 0.50 0.00 0.50 0.00 57.82 10:49:01 AM 0.45 0.00 0.45 0.00 110.56 10:50:01 AM 0.55 0.00 0.55 0.00 148.49 10:51:01 AM 0.82 0.00 0.82 0.00 150.22 10:52:01 AM 0.97 0.10 0.87 4.80 99.00 10:53:01 AM 6.78 0.23 6.55 33.86 288.19 10:54:01 AM 38.69 0.47 38.22 48.92 3400.37 Average: 14.07 0.76 13.32 134.59 1265.49 10:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 AM 5394436 7089284 2488012 31.56 2688 1878636 658148 7.37 183908 1986600 131504 10:31:01 AM 5230892 7048904 2651556 33.64 2688 1994404 665796 7.45 190776 2115408 87824 10:32:01 AM 5177176 7026824 2705272 34.32 2688 2026376 694136 7.77 218840 2138460 26700 10:33:01 AM 5030852 7043132 2851596 36.18 2688 2182008 652096 7.30 233928 2244416 28720 10:34:01 AM 4989840 7002612 2892608 36.70 2688 2182500 717156 8.03 234144 2282748 500 10:35:01 AM 4983764 6997988 2898684 36.77 2688 2183984 717156 8.03 234176 2288700 560 10:36:01 AM 4981200 6996776 2901248 36.81 2688 2185304 717156 8.03 234180 2291508 4 10:37:01 AM 4979944 6995548 2902504 36.82 2688 2185340 717156 8.03 234180 2292764 16 10:38:01 AM 4976756 6994492 2905692 36.86 2688 2187464 717156 8.03 234224 2296084 4 10:39:01 AM 4976188 6994560 2906260 36.87 2688 2188124 717156 8.03 234336 2296636 348 10:40:01 AM 5006580 7027040 2875868 36.48 2688 2190220 693396 7.76 234616 2266008 1260 10:41:01 AM 5004852 7026892 2877596 36.51 2688 2191760 693396 7.76 234628 2268116 972 10:42:01 AM 5004500 7026784 2877948 36.51 2688 2192004 693396 7.76 234636 2268240 4 10:43:01 AM 5003808 7026364 2878640 36.52 2688 2192308 693396 7.76 234636 2269080 152 10:44:01 AM 5000520 7025172 2881928 36.56 2688 2194372 693916 7.77 234744 2272320 424 10:45:01 AM 4999784 7026272 2882664 36.57 2688 2196208 693916 7.77 234768 2272948 700 10:46:01 AM 4998224 7026424 2884224 36.59 2688 2197936 693916 7.77 234944 2274528 412 10:47:01 AM 4996460 7026344 2885988 36.61 2688 2199684 693916 7.77 235168 2276004 152 10:48:01 AM 4989080 7021440 2893368 36.71 2688 2202120 693916 7.77 235368 2283064 1192 10:49:01 AM 4985048 7019500 2897400 36.76 2688 2204180 693916 7.77 235420 2286824 208 10:50:01 AM 4980544 7019272 2901904 36.81 2688 2208456 714848 8.00 235624 2291392 416 10:51:01 AM 4976672 7019380 2905776 36.86 2688 2212480 714848 8.00 235788 2295216 456 10:52:01 AM 4974384 7019192 2908064 36.89 2688 2214552 714848 8.00 235872 2297624 4 10:53:01 AM 5031160 6971084 2851288 36.17 2688 2113016 723492 8.10 265716 2226156 55008 10:54:01 AM 5011224 6958488 2871224 36.43 2688 2122504 739668 8.28 463456 2057444 28616 Average: 5027356 7017191 2855092 36.22 2688 2161038 700716 7.85 240723 2245532 14646 10:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 247.10 167.11 1465.28 52.29 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 45.86 41.13 518.35 8.20 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 14.23 11.20 6.65 4.03 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 221.59 187.37 352.09 44.22 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 27.03 13.66 12.30 2.17 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 33.88 32.96 6.55 9.67 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 37.37 36.10 6.40 3.22 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 2.05 0.48 0.18 0.05 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 62.01 62.50 11.56 5.46 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 53.76 28.53 9.38 4.84 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 113.41 96.67 21.60 10.68 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 47.15 46.55 10.51 6.99 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 14.30 12.86 2.10 1.24 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 19.71 18.36 3.69 1.92 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 38.08 32.24 8.53 5.27 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 58.10 51.48 12.94 8.34 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 73.47 75.00 12.92 9.92 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 73.91 75.69 12.93 10.04 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 76.74 75.62 19.54 11.06 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 53.23 37.64 11.36 7.03 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 45.43 46.66 7.43 4.61 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 64.54 63.77 13.69 9.26 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 39.68 39.13 9.43 6.52 0.00 0.00 0.00 0.00 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 98.22 74.04 170.36 123.30 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM eth0 16.13 16.66 14.30 8.02 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 63.08 53.74 108.82 14.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/13/2024 _x86_64_ (2 CPU) 10:28:16 LINUX RESTART (2 CPU) 10:29:01 AM CPU %user %nice %system %iowait %steal %idle 10:30:01 AM all 35.28 0.00 6.01 3.08 0.09 55.55 10:30:01 AM 0 35.97 0.00 6.30 2.51 0.08 55.13 10:30:01 AM 1 34.58 0.00 5.72 3.65 0.10 55.96 10:31:01 AM all 38.57 0.00 4.89 3.69 0.12 52.73 10:31:01 AM 0 51.34 0.00 5.46 3.97 0.13 39.10 10:31:01 AM 1 25.73 0.00 4.33 3.41 0.10 66.43 10:32:01 AM all 15.74 0.00 1.97 1.76 0.08 80.45 10:32:01 AM 0 24.87 0.00 2.31 1.61 0.08 71.12 10:32:01 AM 1 6.62 0.00 1.62 1.91 0.07 89.78 10:33:01 AM all 28.40 0.00 4.15 3.55 0.14 63.76 10:33:01 AM 0 33.67 0.00 4.41 3.08 0.15 58.69 10:33:01 AM 1 23.13 0.00 3.89 4.01 0.13 68.84 10:34:01 AM all 2.91 0.00 0.40 2.07 0.04 94.57 10:34:01 AM 0 4.94 0.00 0.35 2.83 0.03 91.85 10:34:01 AM 1 0.89 0.00 0.45 1.31 0.05 97.30 10:35:01 AM all 8.19 0.00 0.47 0.01 0.09 91.24 10:35:01 AM 0 10.74 0.00 0.69 0.00 0.10 88.46 10:35:01 AM 1 5.72 0.00 0.25 0.02 0.08 93.93 10:36:01 AM all 8.41 0.00 0.55 0.00 0.06 90.98 10:36:01 AM 0 11.34 0.00 0.77 0.00 0.07 87.82 10:36:01 AM 1 5.58 0.00 0.34 0.00 0.05 94.03 10:37:01 AM all 0.49 0.00 0.10 0.00 0.09 99.32 10:37:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 10:37:01 AM 1 0.37 0.00 0.12 0.00 0.12 99.40 10:38:01 AM all 9.50 0.00 0.29 0.03 0.08 90.11 10:38:01 AM 0 9.43 0.00 0.32 0.00 0.08 90.17 10:38:01 AM 1 9.58 0.00 0.27 0.05 0.07 90.04 10:39:01 AM all 3.67 0.00 0.21 0.00 0.06 96.07 10:39:01 AM 0 4.96 0.00 0.23 0.00 0.07 94.74 10:39:01 AM 1 2.37 0.00 0.18 0.00 0.05 97.39 10:40:01 AM all 10.82 0.00 0.72 0.01 0.07 88.38 10:40:01 AM 0 14.52 0.00 0.80 0.02 0.05 84.61 10:40:01 AM 1 7.19 0.00 0.65 0.00 0.08 92.08 10:40:01 AM CPU %user %nice %system %iowait %steal %idle 10:41:01 AM all 6.23 0.00 0.27 0.00 0.08 93.42 10:41:01 AM 0 5.47 0.00 0.28 0.00 0.08 94.16 10:41:01 AM 1 6.99 0.00 0.25 0.00 0.08 92.67 10:42:01 AM all 3.96 0.00 0.48 0.00 0.08 95.49 10:42:01 AM 0 5.01 0.00 0.57 0.00 0.07 94.35 10:42:01 AM 1 2.92 0.00 0.39 0.00 0.08 96.60 10:43:01 AM all 2.13 0.00 0.19 0.00 0.09 97.58 10:43:01 AM 0 2.61 0.00 0.20 0.00 0.10 97.08 10:43:01 AM 1 1.65 0.00 0.18 0.00 0.08 98.08 10:44:01 AM all 8.76 0.00 0.46 0.00 0.07 90.71 10:44:01 AM 0 8.92 0.00 0.40 0.00 0.07 90.61 10:44:01 AM 1 8.60 0.00 0.52 0.00 0.07 90.82 10:45:01 AM all 8.26 0.00 0.54 0.02 0.09 91.10 10:45:01 AM 0 12.51 0.00 0.73 0.03 0.09 86.64 10:45:01 AM 1 4.14 0.00 0.35 0.00 0.08 95.43 10:46:01 AM all 5.37 0.00 0.36 0.00 0.08 94.19 10:46:01 AM 0 5.69 0.00 0.32 0.00 0.08 93.91 10:46:01 AM 1 5.05 0.00 0.40 0.00 0.07 94.48 10:47:01 AM all 5.00 0.00 0.28 0.00 0.08 94.65 10:47:01 AM 0 5.34 0.00 0.27 0.00 0.07 94.32 10:47:01 AM 1 4.66 0.00 0.28 0.00 0.08 94.97 10:48:01 AM all 6.03 0.00 0.33 0.00 0.10 93.55 10:48:01 AM 0 5.85 0.00 0.37 0.00 0.10 93.68 10:48:01 AM 1 6.20 0.00 0.28 0.00 0.10 93.42 10:49:01 AM all 8.91 0.00 0.40 0.00 0.08 90.60 10:49:01 AM 0 8.30 0.00 0.35 0.00 0.08 91.27 10:49:01 AM 1 9.54 0.00 0.46 0.00 0.08 89.92 10:50:01 AM all 16.96 0.00 0.26 0.00 0.08 82.69 10:50:01 AM 0 27.62 0.00 0.25 0.00 0.10 72.02 10:50:01 AM 1 6.28 0.00 0.27 0.00 0.07 93.39 10:51:01 AM all 16.51 0.00 0.49 0.00 0.08 82.92 10:51:01 AM 0 21.86 0.00 0.44 0.00 0.08 77.62 10:51:01 AM 1 11.18 0.00 0.54 0.00 0.07 88.22 10:51:01 AM CPU %user %nice %system %iowait %steal %idle 10:52:01 AM all 7.74 0.00 0.26 0.06 0.08 91.86 10:52:01 AM 0 9.67 0.00 0.25 0.00 0.07 90.01 10:52:01 AM 1 5.81 0.00 0.27 0.12 0.08 93.72 10:53:01 AM all 22.01 0.00 1.40 0.06 0.08 76.46 10:53:01 AM 0 18.55 0.00 1.05 0.08 0.07 80.25 10:53:01 AM 1 25.48 0.00 1.74 0.03 0.08 72.66 10:54:01 AM all 32.88 0.00 3.06 0.82 0.09 63.15 10:54:01 AM 0 45.71 0.00 3.84 0.37 0.08 50.00 10:54:01 AM 1 20.04 0.00 2.29 1.27 0.10 76.31 Average: all 12.53 0.00 1.14 0.61 0.08 85.64 Average: 0 15.46 0.00 1.25 0.58 0.08 82.63 Average: 1 9.61 0.00 1.04 0.63 0.08 88.63