---> uname -a: Linux prd-centos8-robot-2c-8g-1268.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 621 4815 19 2260 6780 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:4f:c1:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.39/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84974sec preferred_lft 84974sec inet6 fe80::f816:3eff:fe4f:c16a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/23/2024 _x86_64_ (2 CPU) 23:05:33 LINUX RESTART (2 CPU) 11:06:01 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 113.18 60.40 52.78 7694.90 37605.46 11:08:01 PM 79.42 7.00 72.43 1310.76 6409.83 11:09:01 PM 69.07 0.08 68.99 2.53 8790.55 11:10:02 PM 29.19 0.67 28.52 49.45 3050.27 11:11:01 PM 14.39 0.93 13.46 131.50 631.30 11:12:01 PM 56.15 2.53 53.62 396.53 7347.75 11:13:01 PM 11.88 0.03 11.85 1.07 914.83 11:14:01 PM 3.88 0.00 3.88 0.00 122.31 11:15:01 PM 0.12 0.00 0.12 0.00 0.78 11:16:01 PM 0.32 0.00 0.32 0.00 92.58 11:17:01 PM 0.20 0.00 0.20 0.00 2.48 11:18:01 PM 0.28 0.00 0.28 0.00 59.65 11:19:01 PM 0.25 0.00 0.25 0.00 2.58 11:20:01 PM 0.77 0.02 0.75 0.53 492.05 11:21:01 PM 0.35 0.05 0.30 0.80 46.73 11:22:01 PM 1.35 0.00 1.35 0.00 74.54 11:23:01 PM 0.33 0.00 0.33 0.00 46.51 11:24:01 PM 0.20 0.00 0.20 0.00 44.69 11:25:01 PM 0.25 0.00 0.25 0.00 193.88 11:26:01 PM 0.50 0.00 0.50 0.00 431.47 11:27:01 PM 0.47 0.00 0.47 0.00 369.99 11:28:01 PM 11.16 0.27 10.90 35.45 691.25 11:29:01 PM 21.23 0.50 20.73 63.71 3056.10 Average: 18.04 3.15 14.89 421.42 3066.11 11:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5620948 7104892 2261488 28.69 2688 1677420 688132 7.70 177528 1806028 79936 11:08:01 PM 5328160 7074212 2554276 32.40 2688 1928052 671220 7.52 211248 2023756 171632 11:09:01 PM 5142744 6996044 2739692 34.76 2688 2030552 727756 8.15 213700 2181128 52164 11:10:02 PM 5208988 7045308 2673448 33.92 2688 2013568 685956 7.68 231108 2100744 1076 11:11:01 PM 5167512 7045668 2714924 34.44 2688 2052820 692872 7.76 252164 2113996 34576 11:12:01 PM 5007928 7065820 2874508 36.47 2688 2227356 649484 7.27 266064 2237136 15960 11:13:01 PM 4966932 7025944 2915504 36.99 2688 2228644 748096 8.38 266332 2278972 4 11:14:01 PM 4961080 7020100 2921356 37.06 2688 2228648 748096 8.38 266332 2282804 4 11:15:01 PM 4948352 7010036 2934084 37.22 2688 2231312 766004 8.58 266480 2297176 2680 11:16:01 PM 4946676 7008360 2935760 37.24 2688 2231312 766004 8.58 266480 2298988 4 11:17:01 PM 4933896 6997300 2948540 37.41 2688 2233032 766004 8.58 266480 2311852 1732 11:18:01 PM 4934144 6997548 2948292 37.40 2688 2233032 766004 8.58 266480 2311784 12 11:19:01 PM 4932484 7007896 2949952 37.42 2688 2245052 772908 8.65 266880 2313208 12032 11:20:01 PM 4918656 6997056 2963780 37.60 2688 2248040 791872 8.87 266880 2326960 484 11:21:01 PM 4917564 6997216 2964872 37.61 2688 2249288 812092 9.09 266936 2328028 456 11:22:01 PM 4916432 6997340 2966004 37.63 2688 2250552 812092 9.09 266936 2329476 428 11:23:01 PM 4915164 6997324 2967272 37.64 2688 2251796 812092 9.09 266936 2330660 388 11:24:01 PM 4911652 6995036 2970784 37.69 2688 2253028 812092 9.09 266936 2334300 344 11:25:01 PM 4894192 6986276 2988244 37.91 2688 2261720 812092 9.09 266936 2351612 3268 11:26:01 PM 4842236 6946808 3040200 38.57 2688 2274216 828420 9.28 266936 2403508 2944 11:27:01 PM 4805680 6919748 3076756 39.03 2688 2283704 882620 9.88 266936 2440072 1440 11:28:01 PM 4908416 6934528 2974020 37.73 2688 2201488 727532 8.15 325900 2298396 84312 11:29:01 PM 5007276 7015668 2875160 36.48 2688 2184092 667300 7.47 494200 2035312 232 Average: 5005961 7008093 2876475 36.49 2688 2174727 756815 8.47 268383 2249387 20266 11:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 241.07 142.10 980.01 51.98 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 62.93 48.87 785.86 5.49 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 31.26 24.68 321.35 5.69 0.00 0.00 0.00 0.00 11:10:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:02 PM eth0 12.81 5.36 8.95 8.83 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 17.30 10.59 9.61 3.58 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 223.03 200.97 321.68 39.32 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 69.81 48.07 22.03 5.69 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 136.68 32.28 67.94 2.27 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 66.58 14.89 34.29 0.97 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 33.48 7.10 18.09 0.46 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 44.64 7.18 18.41 0.53 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 0.83 0.38 1.02 0.03 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 61.82 41.76 249.96 5.63 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 33.56 25.27 5.45 3.63 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 2.03 3.70 0.71 0.89 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 2.23 3.80 0.79 0.96 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 1.92 3.62 0.70 0.88 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 4.38 4.02 1.25 1.15 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 178.62 170.35 48.68 15.66 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 244.02 244.60 71.11 28.22 0.00 0.00 0.00 0.00 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 170.67 155.16 45.38 15.90 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 104.40 67.96 187.54 149.49 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 15.34 13.71 12.24 6.48 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 76.54 55.53 139.79 15.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/23/2024 _x86_64_ (2 CPU) 23:05:33 LINUX RESTART (2 CPU) 11:06:01 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 29.27 0.04 7.42 42.71 0.13 20.43 11:07:01 PM 0 35.22 0.03 7.32 42.26 0.14 15.03 11:07:01 PM 1 23.35 0.05 7.52 43.16 0.12 25.80 11:08:01 PM all 32.00 0.00 4.80 5.66 0.12 57.43 11:08:01 PM 0 34.20 0.00 4.66 6.14 0.12 54.89 11:08:01 PM 1 29.80 0.00 4.94 5.17 0.12 59.98 11:09:01 PM all 22.24 0.00 2.69 12.60 0.08 62.38 11:09:01 PM 0 19.76 0.00 2.76 10.77 0.10 66.62 11:09:01 PM 1 24.74 0.00 2.63 14.43 0.07 58.14 11:10:02 PM all 11.08 0.00 1.55 2.39 0.07 84.92 11:10:02 PM 0 17.12 0.00 1.79 1.30 0.08 79.71 11:10:02 PM 1 5.03 0.00 1.30 3.48 0.05 90.14 11:11:01 PM all 18.09 0.00 2.04 4.87 0.07 74.93 11:11:01 PM 0 13.68 0.00 1.97 5.08 0.07 79.21 11:11:01 PM 1 22.49 0.00 2.11 4.67 0.07 70.66 11:12:01 PM all 26.60 0.00 3.99 4.86 0.09 64.46 11:12:01 PM 0 29.23 0.00 4.41 5.82 0.08 60.46 11:12:01 PM 1 23.98 0.00 3.56 3.90 0.10 68.47 11:13:01 PM all 11.41 0.00 0.90 0.51 0.07 87.12 11:13:01 PM 0 17.40 0.00 0.71 0.02 0.07 81.80 11:13:01 PM 1 5.50 0.00 1.09 0.99 0.07 92.35 11:14:01 PM all 47.69 0.00 0.77 0.33 0.10 51.11 11:14:01 PM 0 82.51 0.00 0.51 0.00 0.12 16.86 11:14:01 PM 1 13.06 0.00 1.04 0.65 0.08 85.16 11:15:01 PM all 49.28 0.00 0.64 0.00 0.11 49.97 11:15:01 PM 0 53.66 0.00 0.55 0.00 0.10 45.69 11:15:01 PM 1 44.89 0.00 0.74 0.00 0.12 54.26 11:16:01 PM all 50.24 0.00 0.40 0.00 0.09 49.27 11:16:01 PM 0 1.62 0.00 0.65 0.00 0.07 97.66 11:16:01 PM 1 98.73 0.00 0.15 0.00 0.12 1.00 11:17:01 PM all 49.44 0.00 0.43 0.00 0.09 50.05 11:17:01 PM 0 1.72 0.00 0.69 0.00 0.07 97.52 11:17:01 PM 1 96.98 0.00 0.17 0.00 0.12 2.73 11:17:01 PM CPU %user %nice %system %iowait %steal %idle 11:18:01 PM all 50.21 0.00 0.27 0.00 0.12 49.40 11:18:01 PM 0 0.70 0.00 0.50 0.00 0.08 98.71 11:18:01 PM 1 99.63 0.00 0.03 0.00 0.15 0.18 11:19:01 PM all 34.72 0.00 0.82 0.00 0.08 64.39 11:19:01 PM 0 9.88 0.00 1.14 0.00 0.07 88.92 11:19:01 PM 1 59.52 0.00 0.50 0.00 0.08 39.90 11:20:01 PM all 7.39 0.00 1.52 0.16 0.05 90.89 11:20:01 PM 0 6.85 0.00 1.14 0.00 0.05 91.97 11:20:01 PM 1 7.93 0.00 1.89 0.32 0.05 89.81 11:21:01 PM all 4.16 0.00 1.24 0.00 0.07 94.53 11:21:01 PM 0 2.56 0.00 0.84 0.00 0.05 96.56 11:21:01 PM 1 5.77 0.00 1.64 0.00 0.08 92.51 11:22:01 PM all 4.15 0.00 1.06 0.02 0.06 94.71 11:22:01 PM 0 3.79 0.00 0.97 0.03 0.05 95.16 11:22:01 PM 1 4.52 0.00 1.15 0.00 0.07 94.26 11:23:01 PM all 4.11 0.00 1.05 0.00 0.06 94.79 11:23:01 PM 0 2.99 0.00 0.72 0.00 0.07 96.22 11:23:01 PM 1 5.22 0.00 1.37 0.00 0.05 93.36 11:24:01 PM all 4.05 0.00 1.09 0.00 0.04 94.81 11:24:01 PM 0 4.13 0.00 1.10 0.00 0.03 94.74 11:24:01 PM 1 3.98 0.00 1.09 0.00 0.05 94.88 11:25:01 PM all 23.89 0.00 3.74 0.01 0.12 72.24 11:25:01 PM 0 28.49 0.00 4.18 0.00 0.14 67.19 11:25:01 PM 1 19.30 0.00 3.30 0.02 0.10 77.28 11:26:01 PM all 33.68 0.00 5.24 0.12 0.12 60.85 11:26:01 PM 0 55.80 0.00 7.70 0.00 0.12 36.38 11:26:01 PM 1 12.10 0.00 2.84 0.24 0.12 84.70 11:27:01 PM all 24.43 0.00 3.64 0.04 0.08 71.80 11:27:01 PM 0 30.02 0.00 4.18 0.05 0.09 65.66 11:27:01 PM 1 18.88 0.00 3.09 0.03 0.08 77.91 11:28:01 PM all 27.44 0.00 2.18 2.48 0.09 67.80 11:28:01 PM 0 42.77 0.00 2.24 2.96 0.10 51.93 11:28:01 PM 1 12.10 0.00 2.12 2.01 0.08 83.69 11:28:01 PM CPU %user %nice %system %iowait %steal %idle 11:29:01 PM all 26.68 0.00 2.54 3.81 0.07 66.91 11:29:01 PM 0 30.68 0.00 2.65 3.19 0.07 63.41 11:29:01 PM 1 22.66 0.00 2.42 4.43 0.07 70.42 Average: all 25.75 0.00 2.17 3.49 0.09 68.51 Average: 0 22.74 0.00 2.31 3.36 0.08 71.51 Average: 1 28.76 0.00 2.03 3.62 0.09 65.51