---> uname -a: Linux prd-centos8-robot-2c-8g-10650.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: 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 607 4886 19 2203 6792 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:3c:17:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84815sec preferred_lft 84815sec inet6 fe80::f816:3eff:fe3c:1705/64 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) 12/25/2023 _x86_64_ (2 CPU) 07:22:31 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 96.02 18.04 77.98 3783.18 33866.43 07:25:01 AM 109.75 6.62 103.13 1269.66 9659.14 07:26:01 AM 45.58 0.60 44.99 26.79 5436.30 07:27:01 AM 47.92 0.98 46.93 130.49 2924.39 07:28:01 AM 36.14 0.03 36.11 3.47 5870.67 07:29:01 AM 4.08 0.02 4.07 0.13 225.32 07:30:01 AM 1.92 0.00 1.92 0.00 70.08 07:31:01 AM 0.37 0.03 0.33 1.87 12.46 07:32:01 AM 0.38 0.00 0.38 0.00 51.49 07:33:01 AM 0.42 0.03 0.38 1.20 22.68 07:34:01 AM 0.38 0.00 0.38 0.00 87.47 07:35:01 AM 0.28 0.00 0.28 0.00 34.91 07:36:01 AM 0.23 0.00 0.23 0.00 47.89 07:37:01 AM 0.27 0.00 0.27 0.00 8.31 07:38:01 AM 0.37 0.03 0.33 0.27 20.53 07:39:01 AM 1.30 0.00 1.30 0.00 139.75 07:40:01 AM 0.23 0.00 0.23 0.00 10.83 07:41:01 AM 0.25 0.00 0.25 0.00 52.18 07:42:01 AM 0.50 0.00 0.50 0.00 21.23 07:43:01 AM 0.20 0.00 0.20 0.00 116.13 07:44:01 AM 0.15 0.00 0.15 0.00 5.22 07:45:01 AM 0.15 0.00 0.15 0.00 28.14 07:46:01 AM 0.27 0.00 0.27 0.00 30.79 07:47:01 AM 0.20 0.00 0.20 0.00 15.88 07:48:01 AM 14.51 0.25 14.26 34.39 798.83 07:49:01 AM 39.44 0.65 38.79 57.46 2647.28 Average: 15.44 1.05 14.39 204.22 2392.73 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5460776 7039716 2421696 30.72 2688 1770596 747008 8.36 165664 1969744 87096 07:25:01 AM 5135228 7008444 2747244 34.85 2688 2049008 719880 8.06 188544 2212076 141968 07:26:01 AM 5100776 6973644 2781696 35.29 2688 2049116 744740 8.34 208312 2224280 12704 07:27:01 AM 4967344 7020500 2915128 36.98 2688 2221284 695232 7.78 227284 2312852 159084 07:28:01 AM 4971592 7024108 2910880 36.93 2688 2221408 674188 7.55 232824 2299768 4 07:29:01 AM 4929972 6984812 2952500 37.46 2688 2223732 763136 8.54 233116 2340724 88 07:30:01 AM 4928996 6984052 2953476 37.47 2688 2223956 779104 8.72 233152 2341744 36 07:31:01 AM 4926352 6982888 2956120 37.50 2688 2225420 779104 8.72 233352 2344180 1156 07:32:01 AM 4923948 6980756 2958524 37.53 2688 2225692 779104 8.72 233356 2346664 16 07:33:01 AM 4921796 6980376 2960676 37.56 2688 2227456 779104 8.72 233356 2348916 1184 07:34:01 AM 4949436 7010060 2933036 37.21 2688 2229520 752108 8.42 233584 2321496 812 07:35:01 AM 4949432 7010264 2933040 37.21 2688 2229736 752108 8.42 233584 2321640 48 07:36:01 AM 4946200 7008352 2936272 37.25 2688 2231056 752108 8.42 233588 2324556 4 07:37:01 AM 4945956 7008320 2936516 37.25 2688 2231244 752108 8.42 233588 2324840 4 07:38:01 AM 4942740 7007652 2939732 37.29 2688 2233792 768860 8.61 233596 2327768 2048 07:39:01 AM 4941604 7007852 2940868 37.31 2688 2235136 768860 8.61 233596 2329196 100 07:40:01 AM 4940392 7007272 2942080 37.32 2688 2235768 765356 8.57 233596 2330176 500 07:41:01 AM 4939456 7007376 2943016 37.34 2688 2236836 765356 8.57 233596 2331248 60 07:42:01 AM 4938444 7007348 2944028 37.35 2688 2237864 765356 8.57 233596 2332264 604 07:43:01 AM 4935316 7007156 2947156 37.39 2688 2240748 771804 8.64 233596 2335364 32 07:44:01 AM 4935180 7007212 2947292 37.39 2688 2240932 771804 8.64 233596 2335624 104 07:45:01 AM 4933980 7007248 2948492 37.41 2688 2242160 771804 8.64 233672 2336868 524 07:46:01 AM 4933340 7006972 2949132 37.41 2688 2242524 771804 8.64 233668 2337432 48 07:47:01 AM 4931316 7006488 2951156 37.44 2688 2244112 771804 8.64 233668 2339224 1244 07:48:01 AM 5017320 6964456 2865152 36.35 2688 2121640 744844 8.34 268020 2242340 52212 07:49:01 AM 5003536 6955292 2878936 36.52 2688 2125664 761512 8.53 445512 2079084 27360 Average: 4978863 7000331 2903609 36.84 2688 2192169 756469 8.47 237424 2295772 18809 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 278.91 176.91 1493.28 53.56 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 61.97 51.01 695.04 8.17 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 10.53 7.50 5.55 3.27 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 46.55 41.04 318.18 10.05 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 571.99 493.87 108.82 99.70 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 135.74 130.16 30.73 11.54 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 4.83 4.43 0.95 0.47 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 61.18 60.83 10.73 4.85 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 5.25 4.23 1.26 0.46 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 94.60 95.02 17.96 7.39 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 137.49 137.55 24.18 11.00 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 5.37 4.92 0.77 0.32 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 52.02 52.06 9.73 4.14 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 0.20 0.10 0.01 0.01 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 164.36 164.11 29.30 12.74 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 75.26 75.97 13.09 5.90 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 27.90 27.56 4.82 2.23 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 39.14 39.49 6.99 3.15 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 57.08 56.26 10.70 4.31 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 190.30 191.37 32.45 14.78 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 0.38 0.15 0.09 0.07 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 49.37 50.25 8.35 3.88 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 6.68 6.38 1.52 0.65 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 103.13 103.62 18.32 7.89 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 79.54 60.46 127.88 84.60 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 18.38 17.41 17.51 8.23 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 87.62 78.95 114.94 13.98 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) 12/25/2023 _x86_64_ (2 CPU) 07:22:31 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 28.15 0.00 5.21 17.51 0.11 49.03 07:24:01 AM 0 25.28 0.00 5.43 13.86 0.10 55.33 07:24:01 AM 1 31.01 0.00 4.98 21.15 0.12 42.75 07:25:01 AM all 36.99 0.00 5.86 3.11 0.11 53.93 07:25:01 AM 0 45.54 0.00 6.04 3.78 0.10 44.54 07:25:01 AM 1 28.44 0.00 5.68 2.45 0.12 63.32 07:26:01 AM all 18.44 0.00 1.77 1.49 0.06 78.24 07:26:01 AM 0 19.98 0.00 1.79 1.79 0.07 76.38 07:26:01 AM 1 16.90 0.00 1.76 1.19 0.05 80.10 07:27:01 AM all 29.62 0.00 4.61 1.03 0.08 64.66 07:27:01 AM 0 39.77 0.00 5.52 1.47 0.08 53.15 07:27:01 AM 1 19.49 0.00 3.70 0.60 0.07 76.15 07:28:01 AM all 6.88 0.00 1.62 1.54 0.06 89.90 07:28:01 AM 0 8.52 0.00 1.24 1.40 0.05 88.79 07:28:01 AM 1 5.23 0.00 2.01 1.68 0.07 91.01 07:29:01 AM all 11.72 0.00 0.93 0.06 0.08 87.21 07:29:01 AM 0 16.73 0.00 1.07 0.00 0.07 82.14 07:29:01 AM 1 6.84 0.00 0.81 0.12 0.08 92.15 07:30:01 AM all 2.27 0.00 0.13 0.01 0.05 97.54 07:30:01 AM 0 1.66 0.00 0.15 0.00 0.05 98.14 07:30:01 AM 1 2.88 0.00 0.12 0.02 0.05 96.94 07:31:01 AM all 6.45 0.00 0.34 0.00 0.05 93.16 07:31:01 AM 0 4.77 0.00 0.42 0.00 0.05 94.76 07:31:01 AM 1 8.13 0.00 0.25 0.00 0.05 91.56 07:32:01 AM all 2.93 0.00 0.17 0.00 0.07 96.83 07:32:01 AM 0 4.20 0.00 0.17 0.00 0.07 95.56 07:32:01 AM 1 1.67 0.00 0.17 0.00 0.07 98.10 07:33:01 AM all 7.81 0.00 0.43 0.00 0.06 91.71 07:33:01 AM 0 9.80 0.00 0.40 0.00 0.05 89.75 07:33:01 AM 1 5.82 0.00 0.45 0.00 0.07 93.66 07:34:01 AM all 11.59 0.00 1.34 0.00 0.14 86.93 07:34:01 AM 0 18.54 0.00 0.81 0.00 0.12 80.53 07:34:01 AM 1 4.66 0.00 1.87 0.00 0.15 93.31 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 2.48 0.00 0.16 0.03 0.06 97.27 07:35:01 AM 0 2.77 0.00 0.17 0.00 0.07 97.00 07:35:01 AM 1 2.19 0.00 0.15 0.07 0.05 97.54 07:36:01 AM all 6.00 0.00 0.33 0.00 0.07 93.60 07:36:01 AM 0 7.41 0.00 0.34 0.00 0.07 92.19 07:36:01 AM 1 4.60 0.00 0.32 0.00 0.07 95.01 07:37:01 AM all 2.29 0.00 0.12 0.00 0.06 97.54 07:37:01 AM 0 2.65 0.00 0.13 0.00 0.07 97.14 07:37:01 AM 1 1.92 0.00 0.10 0.00 0.05 97.93 07:38:01 AM all 12.22 0.00 0.80 0.00 0.08 86.90 07:38:01 AM 0 11.85 0.00 0.98 0.00 0.07 87.10 07:38:01 AM 1 12.59 0.00 0.62 0.00 0.08 86.70 07:39:01 AM all 7.51 0.00 0.46 0.01 0.04 91.98 07:39:01 AM 0 7.49 0.00 0.60 0.02 0.05 91.85 07:39:01 AM 1 7.53 0.00 0.32 0.00 0.03 92.11 07:40:01 AM all 4.30 0.00 0.22 0.00 0.06 95.42 07:40:01 AM 0 5.05 0.00 0.23 0.00 0.05 94.66 07:40:01 AM 1 3.55 0.00 0.20 0.00 0.07 96.19 07:41:01 AM all 5.11 0.00 0.26 0.00 0.05 94.58 07:41:01 AM 0 5.66 0.00 0.23 0.00 0.05 94.06 07:41:01 AM 1 4.56 0.00 0.28 0.00 0.05 95.10 07:42:01 AM all 5.68 0.00 0.32 0.00 0.06 93.94 07:42:01 AM 0 8.48 0.00 0.28 0.00 0.07 91.17 07:42:01 AM 1 2.89 0.00 0.35 0.00 0.05 96.70 07:43:01 AM all 14.16 0.00 0.89 0.00 0.08 84.86 07:43:01 AM 0 21.29 0.00 0.94 0.00 0.09 77.68 07:43:01 AM 1 7.19 0.00 0.84 0.00 0.08 91.89 07:44:01 AM all 2.26 0.00 0.13 0.00 0.06 97.55 07:44:01 AM 0 1.77 0.00 0.12 0.00 0.05 98.06 07:44:01 AM 1 2.76 0.00 0.13 0.00 0.07 97.04 07:45:01 AM all 5.48 0.00 0.27 0.00 0.08 94.18 07:45:01 AM 0 6.62 0.00 0.22 0.00 0.07 93.10 07:45:01 AM 1 4.33 0.00 0.32 0.00 0.08 95.26 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 3.14 0.00 0.17 0.00 0.06 96.63 07:46:01 AM 0 3.45 0.00 0.17 0.00 0.07 96.32 07:46:01 AM 1 2.84 0.00 0.17 0.00 0.05 96.94 07:47:01 AM all 7.44 0.00 0.44 0.00 0.07 92.05 07:47:01 AM 0 10.33 0.00 0.37 0.00 0.07 89.23 07:47:01 AM 1 4.56 0.00 0.50 0.00 0.07 94.87 07:48:01 AM all 24.49 0.00 2.57 0.15 0.07 72.72 07:48:01 AM 0 37.86 0.00 3.32 0.15 0.07 58.60 07:48:01 AM 1 11.12 0.00 1.82 0.15 0.07 86.84 07:49:01 AM all 33.48 0.00 3.42 0.69 0.09 62.31 07:49:01 AM 0 41.11 0.00 3.83 0.60 0.10 54.35 07:49:01 AM 1 25.84 0.00 3.01 0.78 0.08 70.29 Average: all 11.51 0.00 1.27 0.99 0.07 86.17 Average: 0 14.18 0.00 1.35 0.89 0.07 83.51 Average: 1 8.84 0.00 1.19 1.08 0.07 88.82