---> uname -a: Linux prd-centos8-robot-2c-8g-16028.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4957 19 2147 6808 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:c1:61:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fec1:615f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 03:29:00 LINUX RESTART (2 CPU) 03:30:03 AM tps rtps wtps bread/s bwrtn/s 03:31:01 AM 84.71 7.12 77.60 1344.41 6186.87 03:32:01 AM 85.72 0.65 85.07 27.99 8395.58 03:33:01 AM 24.41 0.78 23.63 122.38 1876.39 03:34:01 AM 5.23 0.03 5.20 2.27 206.83 03:35:01 AM 31.38 0.17 31.21 5.87 1774.57 03:36:01 AM 47.20 0.03 47.17 3.47 6767.69 03:37:01 AM 4.62 0.02 4.60 0.13 224.58 03:38:01 AM 1.03 0.00 1.03 0.00 605.93 03:39:01 AM 0.35 0.00 0.35 0.00 237.72 03:40:01 AM 0.37 0.02 0.35 0.67 234.78 03:41:01 AM 0.98 0.03 0.95 1.87 286.47 03:42:01 AM 0.57 0.22 0.35 31.06 77.30 03:43:01 AM 0.23 0.00 0.23 0.00 22.58 03:44:01 AM 2.13 0.30 1.83 35.18 99.68 03:45:01 AM 38.48 0.27 38.21 25.60 1914.53 Average: 21.69 0.63 21.06 103.99 1918.06 03:30:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:31:01 AM 5301552 7059320 2580904 32.74 2688 1939972 707428 7.92 188528 2070840 177060 03:32:01 AM 5220732 7031092 2661724 33.77 2688 1986884 695008 7.78 195032 2119096 46932 03:33:01 AM 5248320 7062988 2634136 33.42 2688 1991824 655016 7.33 213556 2074152 32 03:34:01 AM 5248472 7063208 2633984 33.42 2688 1991892 655016 7.33 213784 2073708 4 03:35:01 AM 4995460 6999192 2886996 36.63 2688 2172756 696908 7.80 225784 2289048 185220 03:36:01 AM 5002064 7005424 2880392 36.54 2688 2173144 701344 7.85 232332 2271340 216 03:37:01 AM 4993284 6999352 2889172 36.65 2688 2175860 716868 8.03 232708 2280164 1280 03:38:01 AM 4965632 6988624 2916824 37.00 2688 2192804 732480 8.20 232764 2307608 620 03:39:01 AM 4951724 6986144 2930732 37.18 2688 2204272 732480 8.20 232764 2321284 5044 03:40:01 AM 4944072 6982152 2938384 37.28 2688 2207956 755768 8.46 232772 2329036 1752 03:41:01 AM 4935324 6979988 2947132 37.39 2688 2214428 755768 8.46 233000 2336944 44 03:42:01 AM 4541896 6912108 3340560 42.38 2688 2217496 753576 8.44 234324 2350076 4 03:43:01 AM 4573036 6943556 3309420 41.98 2688 2218028 721444 8.08 234580 2319360 16 03:44:01 AM 5131120 7028656 2751336 34.90 2688 2068516 657440 7.36 272952 2102500 7292 03:45:01 AM 5070808 6962200 2811648 35.67 2688 2067036 741012 8.30 470144 1990084 200 Average: 5008233 7000267 2874223 36.46 2688 2121525 711837 7.97 243002 2215683 28381 03:30:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 79.18 66.03 1046.16 8.22 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 22.28 17.46 163.62 4.89 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 17.90 7.95 9.35 3.01 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 4.88 3.72 0.80 0.81 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 37.48 32.39 312.57 7.11 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 229.11 198.47 49.87 46.02 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 21.65 19.30 25.10 4.87 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 61.31 52.26 120.03 13.64 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 38.97 30.84 76.68 10.67 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 27.20 25.96 7.24 7.35 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 16.86 15.61 63.44 9.05 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 39.93 55.62 23.40 5.37 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 17.21 12.30 3.71 2.39 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 54.46 34.05 68.24 87.39 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 16.46 16.16 13.63 7.76 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 45.58 39.15 130.24 14.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 03:29:00 LINUX RESTART (2 CPU) 03:30:03 AM CPU %user %nice %system %iowait %steal %idle 03:31:01 AM all 36.03 0.00 4.96 2.62 0.10 56.29 03:31:01 AM 0 26.82 0.00 3.85 2.14 0.10 67.09 03:31:01 AM 1 45.23 0.00 6.07 3.11 0.10 45.49 03:32:01 AM all 25.25 0.00 3.38 3.46 0.11 67.81 03:32:01 AM 0 23.16 0.00 3.59 3.96 0.12 69.18 03:32:01 AM 1 27.34 0.00 3.16 2.96 0.10 66.43 03:33:01 AM all 11.51 0.00 1.01 0.51 0.05 86.92 03:33:01 AM 0 5.16 0.00 0.90 0.37 0.05 93.52 03:33:01 AM 1 17.85 0.00 1.12 0.65 0.05 80.33 03:34:01 AM all 0.57 0.00 0.40 0.14 0.05 98.84 03:34:01 AM 0 0.70 0.00 0.38 0.00 0.05 98.86 03:34:01 AM 1 0.43 0.00 0.42 0.28 0.05 98.82 03:35:01 AM all 25.41 0.00 3.77 0.52 0.08 70.22 03:35:01 AM 0 18.29 0.00 3.01 0.50 0.08 78.11 03:35:01 AM 1 32.55 0.00 4.54 0.53 0.08 62.30 03:36:01 AM all 7.22 0.00 1.40 1.47 0.06 89.84 03:36:01 AM 0 6.05 0.00 1.54 1.47 0.05 90.88 03:36:01 AM 1 8.39 0.00 1.27 1.47 0.07 88.80 03:37:01 AM all 5.73 0.00 0.21 0.04 0.08 93.93 03:37:01 AM 0 3.60 0.00 0.20 0.02 0.07 96.12 03:37:01 AM 1 7.86 0.00 0.22 0.07 0.10 91.75 03:38:01 AM all 21.24 0.00 0.27 0.08 0.08 78.33 03:38:01 AM 0 2.28 0.00 0.28 0.15 0.08 97.20 03:38:01 AM 1 40.12 0.00 0.25 0.00 0.08 59.54 03:39:01 AM all 13.23 0.00 0.17 0.04 0.06 86.50 03:39:01 AM 0 11.88 0.00 0.17 0.00 0.07 87.88 03:39:01 AM 1 14.58 0.00 0.17 0.08 0.05 85.12 03:40:01 AM all 18.39 0.00 0.21 0.01 0.11 81.28 03:40:01 AM 0 14.66 0.00 0.20 0.00 0.10 85.04 03:40:01 AM 1 22.12 0.00 0.22 0.02 0.12 77.53 03:41:01 AM all 6.74 0.00 0.18 0.08 0.08 92.91 03:41:01 AM 0 10.92 0.00 0.18 0.12 0.08 88.70 03:41:01 AM 1 2.57 0.00 0.17 0.05 0.08 97.13 03:41:01 AM CPU %user %nice %system %iowait %steal %idle 03:42:01 AM all 10.13 0.00 6.22 0.02 0.08 83.56 03:42:01 AM 0 13.45 0.00 6.31 0.00 0.08 80.15 03:42:01 AM 1 6.80 0.00 6.13 0.03 0.07 86.96 03:43:01 AM all 5.00 0.00 0.18 0.00 0.08 94.75 03:43:01 AM 0 6.00 0.00 0.17 0.00 0.08 93.75 03:43:01 AM 1 4.00 0.00 0.18 0.00 0.07 95.75 03:44:01 AM all 11.15 0.00 1.77 0.00 0.08 87.00 03:44:01 AM 0 16.11 0.00 2.58 0.00 0.07 81.24 03:44:01 AM 1 6.18 0.00 0.97 0.00 0.10 92.75 03:45:01 AM all 28.44 0.00 2.71 0.72 0.08 68.06 03:45:01 AM 0 34.72 0.00 3.05 0.28 0.07 61.88 03:45:01 AM 1 22.15 0.00 2.36 1.15 0.08 74.26 Average: all 15.03 0.00 1.78 0.64 0.08 82.46 Average: 0 12.90 0.00 1.76 0.60 0.08 84.67 Average: 1 17.16 0.00 1.81 0.69 0.08 80.26