---> uname -a: Linux prd-centos8-robot-2c-8g-12737.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4894 19 2218 6815 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:02:f6:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.166/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85523sec preferred_lft 85523sec inet6 fe80::f816:3eff:fe02:f6f9/64 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) 01/02/2024 _x86_64_ (2 CPU) 01:22:23 LINUX RESTART (2 CPU) 01:23:02 AM tps rtps wtps bread/s bwrtn/s 01:24:01 AM 95.75 24.92 70.82 5029.48 28506.20 01:25:01 AM 97.37 0.08 97.28 2.27 8569.27 01:26:01 AM 49.80 1.43 48.37 149.15 5519.11 01:27:01 AM 24.89 0.20 24.69 8.13 1423.56 01:28:01 AM 53.82 0.03 53.79 3.47 7115.60 01:29:01 AM 4.10 0.02 4.08 0.13 147.69 01:30:01 AM 2.22 0.03 2.18 1.87 210.71 01:31:01 AM 0.33 0.00 0.33 0.00 169.94 01:32:01 AM 0.35 0.00 0.35 0.00 168.81 01:33:01 AM 0.27 0.00 0.27 0.00 152.92 01:34:01 AM 0.22 0.00 0.22 0.00 177.99 01:35:01 AM 0.32 0.00 0.32 0.00 179.74 01:36:01 AM 22.85 0.32 22.53 44.13 2388.99 01:37:01 AM 37.05 0.38 36.67 38.65 1594.15 Average: 27.73 1.93 25.80 371.44 3994.13 01:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 AM 5366984 7035120 2515488 31.91 2688 1857304 739252 8.28 204544 2014832 115836 01:25:01 AM 5131008 7001124 2751464 34.91 2688 2046752 750264 8.40 188676 2218312 142872 01:26:01 AM 5242416 7104528 2640056 33.49 2688 2038208 636476 7.13 213736 2076252 28 01:27:01 AM 5009008 7053536 2873464 36.45 2688 2213952 698548 7.82 230892 2272696 157404 01:28:01 AM 4993088 7042472 2889384 36.66 2688 2218140 672704 7.53 232664 2278576 24 01:29:01 AM 4951016 7002576 2931456 37.19 2688 2220328 742240 8.31 232732 2320456 2164 01:30:01 AM 4941336 6997040 2941136 37.31 2688 2224468 778136 8.71 233196 2329156 1876 01:31:01 AM 4936688 6996800 2945784 37.37 2688 2228856 791948 8.87 233196 2334064 1252 01:32:01 AM 4929164 6994944 2953308 37.47 2688 2234560 807960 9.05 233196 2341344 1976 01:33:01 AM 4925496 6994812 2956976 37.51 2688 2238060 807960 9.05 233196 2345212 936 01:34:01 AM 4919368 6994176 2963104 37.59 2688 2243552 807960 9.05 233196 2351272 1128 01:35:01 AM 4957452 7042168 2925020 37.11 2688 2253460 673936 7.55 233464 2313500 5708 01:36:01 AM 5040868 7004132 2841604 36.05 2688 2138000 715168 8.01 452740 2038064 26264 01:37:01 AM 4989188 6958008 2893284 36.71 2688 2143332 759324 8.50 451512 2090964 29364 Average: 5023791 7015817 2858681 36.27 2688 2164212 741563 8.30 257639 2237479 34774 01:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 282.34 181.13 1549.29 53.12 0.00 0.00 0.00 0.00 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 55.17 44.99 664.08 7.95 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 11.53 9.80 6.06 3.43 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 35.52 31.82 283.36 13.17 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 583.67 523.61 147.30 102.61 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 78.52 72.07 22.93 7.32 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 145.07 145.48 29.44 11.86 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 207.67 208.62 39.48 16.62 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 206.28 206.97 42.03 16.58 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 147.85 147.50 30.94 12.01 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 236.74 237.93 46.43 18.93 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 167.14 168.46 33.74 13.69 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 92.50 64.54 159.97 99.67 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 13.81 13.93 10.50 6.58 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 161.55 146.87 217.39 27.36 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) 01/02/2024 _x86_64_ (2 CPU) 01:22:23 LINUX RESTART (2 CPU) 01:23:02 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 33.40 0.00 6.40 9.25 0.10 50.85 01:24:01 AM 0 40.88 0.00 5.94 5.08 0.10 48.00 01:24:01 AM 1 25.90 0.00 6.86 13.44 0.10 53.70 01:25:01 AM all 36.35 0.00 4.57 2.82 0.10 56.17 01:25:01 AM 0 49.76 0.00 5.20 3.60 0.10 41.34 01:25:01 AM 1 22.90 0.00 3.93 2.04 0.10 71.03 01:26:01 AM all 18.18 0.00 2.18 2.90 0.08 76.66 01:26:01 AM 0 19.08 0.00 2.07 2.49 0.08 76.28 01:26:01 AM 1 17.28 0.00 2.29 3.32 0.07 77.04 01:27:01 AM all 18.53 0.00 3.10 0.73 0.06 77.58 01:27:01 AM 0 10.65 0.00 2.65 0.67 0.05 85.99 01:27:01 AM 1 26.45 0.00 3.56 0.79 0.07 69.14 01:28:01 AM all 15.50 0.00 2.99 1.67 0.07 79.77 01:28:01 AM 0 19.79 0.00 3.18 1.21 0.07 75.75 01:28:01 AM 1 11.20 0.00 2.80 2.13 0.07 83.80 01:29:01 AM all 9.05 0.00 0.52 0.05 0.06 90.32 01:29:01 AM 0 11.84 0.00 0.60 0.00 0.05 87.50 01:29:01 AM 1 6.26 0.00 0.44 0.10 0.07 93.14 01:30:01 AM all 17.00 0.00 0.79 0.03 0.08 82.11 01:30:01 AM 0 28.61 0.00 0.77 0.00 0.10 70.51 01:30:01 AM 1 5.61 0.00 0.81 0.05 0.07 93.47 01:31:01 AM all 19.26 0.00 0.93 0.01 0.08 79.73 01:31:01 AM 0 31.15 0.00 0.65 0.00 0.09 68.12 01:31:01 AM 1 7.36 0.00 1.21 0.02 0.07 91.35 01:32:01 AM all 22.05 0.00 0.83 0.00 0.08 77.05 01:32:01 AM 0 29.66 0.00 0.68 0.00 0.07 69.60 01:32:01 AM 1 14.49 0.00 0.98 0.00 0.08 84.44 01:33:01 AM all 15.24 0.00 0.71 0.00 0.07 83.98 01:33:01 AM 0 16.16 0.00 0.77 0.00 0.07 83.00 01:33:01 AM 1 14.31 0.00 0.66 0.00 0.07 84.96 01:34:01 AM all 22.67 0.00 1.06 0.00 0.08 76.19 01:34:01 AM 0 24.34 0.00 0.95 0.00 0.08 74.62 01:34:01 AM 1 20.97 0.00 1.18 0.00 0.09 77.77 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 24.83 0.00 1.33 0.00 0.08 73.76 01:35:01 AM 0 42.90 0.00 1.70 0.00 0.10 55.30 01:35:01 AM 1 6.72 0.00 0.96 0.00 0.07 92.25 01:36:01 AM all 23.34 0.00 2.90 0.54 0.08 73.15 01:36:01 AM 0 32.46 0.00 3.44 0.60 0.08 63.41 01:36:01 AM 1 14.21 0.00 2.36 0.48 0.07 82.88 01:37:01 AM all 27.86 0.00 2.28 8.59 0.11 61.16 01:37:01 AM 0 28.28 0.00 2.04 1.72 0.12 67.85 01:37:01 AM 1 27.43 0.00 2.52 15.47 0.10 54.48 Average: all 21.67 0.00 2.19 1.90 0.08 74.16 Average: 0 27.53 0.00 2.19 1.10 0.08 69.09 Average: 1 15.80 0.00 2.18 2.71 0.08 79.23