---> uname -a: Linux prd-centos8-robot-2c-8g-2986.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: 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 574 4939 19 2183 6827 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:5c:f5:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84876sec preferred_lft 84876sec inet6 fe80::f816:3eff:fe5c:f5ac/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) 03/30/2024 _x86_64_ (2 CPU) 01:23:05 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 72.51 41.20 31.32 5707.81 9893.79 01:26:01 AM 113.48 6.80 106.68 1272.32 10048.26 01:27:01 AM 41.47 0.73 40.74 51.32 5149.13 01:28:01 AM 5.82 0.00 5.82 0.00 223.30 01:29:01 AM 0.48 0.00 0.48 0.00 6.88 01:30:01 AM 0.42 0.00 0.42 0.00 5.37 01:31:01 AM 0.42 0.00 0.42 0.00 4.38 01:32:01 AM 0.33 0.00 0.33 0.00 3.98 01:33:01 AM 0.43 0.00 0.43 0.00 5.81 01:34:01 AM 0.50 0.00 0.50 0.00 6.95 01:35:01 AM 0.37 0.00 0.37 0.00 3.85 01:36:01 AM 8.65 0.82 7.83 123.45 149.14 01:37:01 AM 2.85 0.00 2.85 0.00 289.25 01:38:01 AM 28.36 0.17 28.20 9.47 3448.79 01:39:01 AM 41.50 0.08 41.42 4.27 5603.87 01:40:01 AM 6.86 0.00 6.86 0.00 510.03 01:41:01 AM 2.03 0.02 2.02 0.13 153.72 01:42:01 AM 0.50 0.03 0.47 1.87 132.12 01:43:01 AM 0.28 0.00 0.28 0.00 159.22 01:44:01 AM 0.63 0.00 0.63 0.00 164.73 01:45:01 AM 0.33 0.00 0.33 0.00 164.06 01:46:01 AM 0.27 0.00 0.27 0.00 186.92 01:47:01 AM 6.51 0.23 6.28 34.12 314.15 01:48:01 AM 21.23 0.32 20.91 37.05 2516.18 Average: 14.84 2.10 12.74 301.78 1631.00 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5543512 7055184 2338928 29.67 2688 1704788 716592 8.02 185792 1873236 95756 01:26:01 AM 5276184 7080128 2606256 33.06 2688 1981332 655292 7.34 210916 2054888 105660 01:27:01 AM 5201060 7024200 2681380 34.02 2688 2000548 709976 7.95 221380 2116108 12 01:28:01 AM 5198960 7022104 2683480 34.04 2688 2000548 709976 7.95 221376 2118740 4 01:29:01 AM 5199176 7022304 2683264 34.04 2688 2000548 709976 7.95 221376 2118692 4 01:30:01 AM 5197100 7020232 2685340 34.07 2688 2000552 705236 7.90 221376 2121172 4 01:31:01 AM 5197604 7020752 2684836 34.06 2688 2000552 705236 7.90 221376 2120872 4 01:32:01 AM 5197144 7020296 2685296 34.07 2688 2000556 705236 7.90 221376 2121188 4 01:33:01 AM 5197180 7020332 2685260 34.07 2688 2000556 720612 8.07 221376 2121276 4 01:34:01 AM 5197168 7020320 2685272 34.07 2688 2000556 720612 8.07 221376 2121328 4 01:35:01 AM 5197216 7020372 2685224 34.07 2688 2000560 720612 8.07 221376 2121280 4 01:36:01 AM 5263924 7092068 2618516 33.22 2688 2005528 645976 7.23 240084 2035476 28 01:37:01 AM 5183660 7046416 2698780 34.24 2688 2038888 695268 7.78 244388 2108000 33168 01:38:01 AM 4998620 6987600 2883820 36.59 2688 2161272 742872 8.32 271104 2253096 68156 01:39:01 AM 5043280 7070024 2839160 36.02 2688 2196512 637868 7.14 262356 2205272 6332 01:40:01 AM 5040360 7067112 2842080 36.06 2688 2196520 641680 7.18 262384 2209664 4 01:41:01 AM 4993188 7023488 2889252 36.65 2688 2200052 714588 8.00 262840 2256208 872 01:42:01 AM 4983908 7019680 2898532 36.77 2688 2205524 753124 8.43 263040 2264752 2576 01:43:01 AM 4980268 7019216 2902172 36.82 2688 2208700 753124 8.43 263104 2268684 1024 01:44:01 AM 4971840 7016508 2910600 36.93 2688 2214452 769724 8.62 263104 2277284 2072 01:45:01 AM 4966752 7016104 2915688 36.99 2688 2219104 769724 8.62 263104 2282196 1880 01:46:01 AM 4964864 7017932 2917576 37.01 2688 2222820 786188 8.80 263584 2284144 40 01:47:01 AM 5068800 6999508 2813640 35.70 2688 2105292 697524 7.81 283980 2174116 47492 01:48:01 AM 5093000 7021352 2789440 35.39 2688 2103836 704976 7.89 467532 1971704 232 Average: 5131449 7030135 2750991 34.90 2688 2073733 712166 7.97 249988 2149974 15222 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 271.36 157.55 1140.49 54.28 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 58.11 45.74 629.44 5.92 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 27.37 20.88 268.81 4.85 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 3.80 0.43 0.72 0.14 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 0.93 0.43 0.34 0.14 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 1.35 1.00 0.39 6.44 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 0.78 0.40 0.33 0.14 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 2.25 0.57 0.55 1.21 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 0.97 0.53 0.58 0.33 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 3.53 0.88 5.45 0.16 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 0.93 0.45 0.45 0.20 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 10.70 10.08 4.84 3.62 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 7.18 6.81 2.09 1.76 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 26.75 26.51 290.09 4.53 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 178.01 159.50 42.71 35.20 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 390.27 353.12 77.52 66.70 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 135.77 127.85 34.06 11.38 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 208.78 208.65 42.38 17.14 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 138.49 140.04 26.49 11.27 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 236.05 237.59 47.39 18.94 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 192.23 193.25 38.70 15.72 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 135.35 136.70 27.58 10.93 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 198.87 171.53 188.52 112.13 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 14.51 13.30 14.17 5.91 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 93.52 83.91 120.18 16.21 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) 03/30/2024 _x86_64_ (2 CPU) 01:23:05 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 20.97 0.03 4.60 5.22 0.07 69.11 01:25:01 AM 0 21.87 0.02 5.30 5.73 0.07 67.02 01:25:01 AM 1 20.08 0.03 3.91 4.71 0.07 71.19 01:26:01 AM all 38.51 0.00 5.49 4.48 0.12 51.40 01:26:01 AM 0 34.70 0.00 5.14 4.91 0.12 55.14 01:26:01 AM 1 42.34 0.00 5.84 4.05 0.12 47.66 01:27:01 AM all 15.77 0.00 1.88 1.69 0.08 80.58 01:27:01 AM 0 16.27 0.00 1.74 2.60 0.08 79.31 01:27:01 AM 1 15.28 0.00 2.02 0.78 0.07 81.85 01:28:01 AM all 0.37 0.00 0.09 0.05 0.05 99.44 01:28:01 AM 0 0.47 0.00 0.13 0.02 0.05 99.33 01:28:01 AM 1 0.27 0.00 0.05 0.08 0.05 99.55 01:29:01 AM all 0.40 0.00 0.06 0.00 0.05 99.49 01:29:01 AM 0 0.65 0.00 0.05 0.00 0.07 99.23 01:29:01 AM 1 0.15 0.00 0.07 0.00 0.03 99.75 01:30:01 AM all 0.29 0.00 0.04 0.00 0.03 99.63 01:30:01 AM 0 0.43 0.00 0.03 0.00 0.00 99.53 01:30:01 AM 1 0.15 0.00 0.05 0.00 0.07 99.73 01:31:01 AM all 0.14 0.00 0.07 0.00 0.04 99.75 01:31:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 01:31:01 AM 1 0.20 0.00 0.08 0.00 0.05 99.67 01:32:01 AM all 0.30 0.00 0.06 0.00 0.04 99.60 01:32:01 AM 0 0.35 0.00 0.07 0.00 0.05 99.53 01:32:01 AM 1 0.25 0.00 0.05 0.00 0.03 99.67 01:33:01 AM all 0.40 0.00 0.06 0.00 0.04 99.50 01:33:01 AM 0 0.08 0.00 0.07 0.00 0.05 99.80 01:33:01 AM 1 0.72 0.00 0.05 0.00 0.03 99.20 01:34:01 AM all 0.47 0.00 0.10 0.00 0.04 99.39 01:34:01 AM 0 0.20 0.00 0.10 0.00 0.07 99.63 01:34:01 AM 1 0.73 0.00 0.10 0.00 0.02 99.15 01:35:01 AM all 0.49 0.00 0.06 0.00 0.03 99.42 01:35:01 AM 0 0.42 0.00 0.05 0.00 0.05 99.48 01:35:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 12.62 0.00 1.34 0.15 0.07 85.83 01:36:01 AM 0 7.43 0.00 1.12 0.13 0.07 91.25 01:36:01 AM 1 17.80 0.00 1.55 0.17 0.07 80.41 01:37:01 AM all 4.69 0.00 1.21 0.50 0.06 93.54 01:37:01 AM 0 6.62 0.00 1.17 0.13 0.07 92.01 01:37:01 AM 1 2.72 0.00 1.25 0.87 0.05 95.11 01:38:01 AM all 12.20 0.00 1.69 11.50 0.12 74.49 01:38:01 AM 0 7.86 0.00 1.39 13.02 0.12 77.62 01:38:01 AM 1 16.57 0.00 2.00 9.97 0.12 71.33 01:39:01 AM all 17.72 0.00 2.77 17.48 0.10 61.93 01:39:01 AM 0 28.18 0.00 3.52 14.64 0.08 53.58 01:39:01 AM 1 7.43 0.00 2.04 20.27 0.12 70.15 01:40:01 AM all 0.98 0.00 0.81 0.55 0.06 97.60 01:40:01 AM 0 0.94 0.00 0.94 0.23 0.07 97.82 01:40:01 AM 1 1.02 0.00 0.69 0.87 0.05 97.37 01:41:01 AM all 14.14 0.00 1.36 0.02 0.08 84.40 01:41:01 AM 0 15.87 0.00 1.43 0.02 0.09 82.60 01:41:01 AM 1 12.43 0.00 1.30 0.02 0.08 86.17 01:42:01 AM all 18.62 0.00 1.65 0.03 0.08 79.63 01:42:01 AM 0 15.56 0.00 1.23 0.00 0.07 83.14 01:42:01 AM 1 21.68 0.00 2.07 0.05 0.10 76.10 01:43:01 AM all 12.36 0.00 1.20 0.03 0.08 86.33 01:43:01 AM 0 19.38 0.00 1.39 0.05 0.09 79.10 01:43:01 AM 1 5.49 0.00 1.02 0.00 0.07 93.42 01:44:01 AM all 20.04 0.00 1.71 0.03 0.09 78.13 01:44:01 AM 0 34.36 0.00 2.15 0.00 0.10 63.39 01:44:01 AM 1 6.12 0.00 1.28 0.05 0.08 92.47 01:45:01 AM all 16.06 0.00 1.35 0.04 0.08 82.47 01:45:01 AM 0 15.57 0.00 1.37 0.00 0.07 83.00 01:45:01 AM 1 16.56 0.00 1.34 0.08 0.08 81.94 01:46:01 AM all 13.12 0.00 1.21 0.00 0.07 85.61 01:46:01 AM 0 22.70 0.00 1.58 0.00 0.09 75.63 01:46:01 AM 1 3.67 0.00 0.84 0.00 0.05 95.44 01:46:01 AM CPU %user %nice %system %iowait %steal %idle 01:47:01 AM all 23.99 0.00 2.59 0.05 0.08 73.29 01:47:01 AM 0 38.12 0.00 3.25 0.05 0.08 58.49 01:47:01 AM 1 9.93 0.00 1.93 0.05 0.07 88.02 01:48:01 AM all 21.85 0.00 2.01 0.60 0.07 75.47 01:48:01 AM 0 35.95 0.00 2.44 0.80 0.07 60.75 01:48:01 AM 1 7.75 0.00 1.59 0.40 0.07 90.20 Average: all 11.09 0.00 1.39 1.77 0.07 85.69 Average: 0 13.43 0.00 1.48 1.76 0.07 83.25 Average: 1 8.74 0.00 1.30 1.77 0.06 88.13