---> uname -a: Linux prd-centos8-robot-2c-8g-16253.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 608 4969 19 2119 6791 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:c8:3f:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85059sec preferred_lft 85059sec inet6 fe80::f816:3eff:fec8:3fc3/64 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) 23:24:47 LINUX RESTART (2 CPU) 11:25:01 PM tps rtps wtps bread/s bwrtn/s 11:26:02 PM 166.64 101.90 64.75 10442.25 38150.68 11:27:01 PM 123.86 6.71 117.15 1289.82 10570.68 11:28:01 PM 59.40 0.60 58.80 27.06 5609.20 11:29:01 PM 11.90 0.85 11.05 125.18 368.91 11:30:01 PM 66.29 2.72 63.58 447.72 6453.65 11:31:01 PM 18.13 0.00 18.13 0.00 2282.26 11:32:01 PM 2.00 0.00 2.00 0.00 89.39 11:33:01 PM 0.38 0.00 0.38 0.00 21.30 11:34:01 PM 0.28 0.00 0.28 0.00 14.70 11:35:01 PM 0.27 0.00 0.27 0.00 9.73 11:36:01 PM 0.35 0.00 0.35 0.00 20.98 11:37:01 PM 0.23 0.00 0.23 0.00 8.23 11:38:01 PM 0.30 0.03 0.27 1.87 27.23 11:39:01 PM 0.15 0.00 0.15 0.00 4.27 11:40:01 PM 0.23 0.10 0.13 2.53 1.72 11:41:01 PM 1.32 0.00 1.32 0.00 34.25 11:42:01 PM 0.25 0.00 0.25 0.00 3.93 11:43:01 PM 0.20 0.00 0.20 0.00 4.17 11:44:01 PM 0.37 0.00 0.37 0.00 4.53 11:45:01 PM 0.27 0.00 0.27 0.00 8.71 11:46:01 PM 14.26 0.23 14.03 33.86 570.39 11:47:01 PM 36.80 0.47 36.34 48.92 1709.15 Average: 22.83 5.16 17.66 563.96 2992.77 11:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:02 PM 5574168 7091708 2308280 29.28 2688 1711016 704844 7.89 161536 1866244 101056 11:27:01 PM 5233284 7015496 2649164 33.61 2688 1962588 742080 8.31 194556 2118972 86352 11:28:01 PM 5210208 7022828 2672240 33.90 2688 1989856 713660 7.99 195056 2127256 1396 11:29:01 PM 5177768 6998928 2704680 34.31 2688 1998360 729056 8.16 218864 2137776 3520 11:30:01 PM 5005352 7024500 2877096 36.50 2688 2189076 702740 7.87 239624 2259544 35696 11:31:01 PM 5007208 7026372 2875240 36.48 2688 2189088 702740 7.87 239648 2259380 12 11:32:01 PM 4967688 6987760 2914760 36.98 2688 2190028 753124 8.43 239684 2299004 152 11:33:01 PM 4965964 6986420 2916484 37.00 2688 2190392 753124 8.43 239684 2300648 52 11:34:01 PM 4963184 6983992 2919264 37.03 2688 2190740 768932 8.61 239684 2303376 24 11:35:01 PM 4959380 6980548 2923068 37.08 2688 2191100 768932 8.61 239684 2307100 180 11:36:01 PM 4958272 6979792 2924176 37.10 2688 2191460 768932 8.61 239684 2308316 16 11:37:01 PM 4989592 7011464 2892856 36.70 2688 2191804 734832 8.23 239936 2277628 188 11:38:01 PM 4986604 7009144 2895844 36.74 2688 2192472 734832 8.23 240196 2280096 76 11:39:01 PM 4985716 7008260 2896732 36.75 2688 2192476 734832 8.23 240196 2280960 16 11:40:01 PM 4984816 7007400 2897632 36.76 2688 2192520 755232 8.46 240200 2281436 28 11:41:01 PM 4985628 7008280 2896820 36.75 2688 2192588 732120 8.20 240200 2281080 16 11:42:01 PM 4985860 7008512 2896588 36.75 2688 2192588 732120 8.20 240200 2281012 4 11:43:01 PM 4985624 7008356 2896824 36.75 2688 2192668 732120 8.20 240200 2281140 0 11:44:01 PM 4985180 7007916 2897268 36.76 2688 2192672 732120 8.20 240200 2281436 4 11:45:01 PM 4983428 7006348 2899020 36.78 2688 2192856 732120 8.20 240348 2282992 16 11:46:01 PM 5100880 6963340 2781568 35.29 2688 2037232 752896 8.43 250980 2176444 28840 11:47:01 PM 5120532 6987028 2761916 35.04 2688 2041640 730476 8.18 433488 1977948 27888 Average: 5050743 7005654 2831705 35.92 2688 2127510 736903 8.25 240629 2225899 12979 11:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:02 PM eth0 270.43 159.61 1098.09 51.08 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 66.51 52.04 775.73 7.01 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 20.36 15.56 148.49 4.33 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 22.63 15.58 11.40 4.61 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 355.88 297.20 385.03 74.46 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 161.76 164.48 38.80 32.96 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 43.65 27.96 14.01 3.77 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 10.76 9.32 2.66 2.21 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 10.13 9.05 2.32 1.94 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 9.37 9.00 2.02 1.76 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 10.30 9.03 2.20 1.83 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 9.51 9.01 2.03 1.77 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 13.85 13.16 3.13 2.48 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 4.67 0.17 0.59 0.07 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 0.93 0.50 1.49 0.39 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 0.90 0.62 0.19 0.16 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 0.23 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 13.48 0.62 1.76 0.09 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 1.48 0.32 0.32 0.20 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 11.68 8.43 2.06 1.16 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 55.56 44.65 75.31 36.95 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 21.76 17.53 14.56 7.70 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 50.71 39.26 116.87 10.77 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) 23:24:47 LINUX RESTART (2 CPU) 11:25:01 PM CPU %user %nice %system %iowait %steal %idle 11:26:02 PM all 31.17 0.00 7.44 29.70 0.09 31.61 11:26:02 PM 0 36.19 0.00 6.34 28.20 0.08 29.18 11:26:02 PM 1 26.13 0.00 8.53 31.19 0.10 34.04 11:27:01 PM all 35.19 0.00 5.11 5.16 0.11 54.42 11:27:01 PM 0 34.15 0.00 5.59 5.92 0.12 54.22 11:27:01 PM 1 36.24 0.00 4.63 4.41 0.10 54.62 11:28:01 PM all 20.18 0.00 2.83 2.55 0.09 74.36 11:28:01 PM 0 13.20 0.00 2.67 3.09 0.08 80.96 11:28:01 PM 1 27.14 0.00 2.98 2.00 0.10 67.77 11:29:01 PM all 13.85 0.00 1.65 0.46 0.07 83.97 11:29:01 PM 0 14.56 0.00 1.55 0.13 0.07 83.69 11:29:01 PM 1 13.15 0.00 1.75 0.79 0.07 84.25 11:30:01 PM all 31.38 0.00 4.83 3.07 0.11 60.61 11:30:01 PM 0 16.34 0.00 3.82 3.29 0.10 76.44 11:30:01 PM 1 46.44 0.00 5.83 2.86 0.12 44.75 11:31:01 PM all 0.84 0.00 0.63 1.13 0.03 97.38 11:31:01 PM 0 1.12 0.00 0.52 0.92 0.02 97.43 11:31:01 PM 1 0.55 0.00 0.74 1.34 0.05 97.33 11:32:01 PM all 6.16 0.00 0.37 0.03 0.05 93.40 11:32:01 PM 0 4.98 0.00 0.34 0.02 0.05 94.61 11:32:01 PM 1 7.33 0.00 0.40 0.03 0.05 92.18 11:33:01 PM all 4.54 0.00 0.18 0.00 0.06 95.22 11:33:01 PM 0 5.56 0.00 0.22 0.00 0.07 94.15 11:33:01 PM 1 3.51 0.00 0.15 0.00 0.05 96.29 11:34:01 PM all 4.45 0.00 0.17 0.00 0.06 95.32 11:34:01 PM 0 5.14 0.00 0.17 0.00 0.05 94.64 11:34:01 PM 1 3.76 0.00 0.17 0.00 0.07 96.00 11:35:01 PM all 4.47 0.00 0.18 0.00 0.06 95.29 11:35:01 PM 0 4.82 0.00 0.20 0.00 0.07 94.91 11:35:01 PM 1 4.12 0.00 0.17 0.00 0.05 95.67 11:36:01 PM all 4.46 0.00 0.18 0.00 0.05 95.32 11:36:01 PM 0 3.21 0.00 0.18 0.00 0.03 96.57 11:36:01 PM 1 5.71 0.00 0.17 0.00 0.07 94.06 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 4.33 0.00 0.18 0.00 0.07 95.42 11:37:01 PM 0 4.60 0.00 0.20 0.00 0.07 95.13 11:37:01 PM 1 4.06 0.00 0.15 0.00 0.07 95.72 11:38:01 PM all 5.36 0.00 0.19 0.00 0.03 94.42 11:38:01 PM 0 3.92 0.00 0.20 0.00 0.03 95.85 11:38:01 PM 1 6.80 0.00 0.18 0.00 0.03 92.98 11:39:01 PM all 0.32 0.00 0.08 0.00 0.03 99.57 11:39:01 PM 0 0.52 0.00 0.08 0.00 0.03 99.37 11:39:01 PM 1 0.12 0.00 0.08 0.00 0.03 99.77 11:40:01 PM all 0.48 0.00 0.22 0.00 0.06 99.25 11:40:01 PM 0 0.47 0.00 0.35 0.00 0.03 99.15 11:40:01 PM 1 0.48 0.00 0.08 0.00 0.08 99.35 11:41:01 PM all 0.54 0.00 0.14 0.15 0.03 99.14 11:41:01 PM 0 0.47 0.00 0.15 0.30 0.03 99.05 11:41:01 PM 1 0.62 0.00 0.13 0.00 0.02 99.23 11:42:01 PM all 0.34 0.00 0.11 0.00 0.03 99.52 11:42:01 PM 0 0.40 0.00 0.12 0.00 0.03 99.45 11:42:01 PM 1 0.28 0.00 0.10 0.00 0.03 99.58 11:43:01 PM all 0.64 0.00 0.08 0.00 0.04 99.24 11:43:01 PM 0 0.60 0.00 0.10 0.00 0.05 99.25 11:43:01 PM 1 0.67 0.00 0.07 0.00 0.03 99.23 11:44:01 PM all 0.38 0.00 0.09 0.00 0.04 99.49 11:44:01 PM 0 0.50 0.00 0.10 0.00 0.03 99.37 11:44:01 PM 1 0.25 0.00 0.08 0.00 0.05 99.62 11:45:01 PM all 4.72 0.00 0.60 0.00 0.05 94.63 11:45:01 PM 0 5.15 0.00 0.82 0.00 0.05 93.98 11:45:01 PM 1 4.30 0.00 0.39 0.00 0.05 95.26 11:46:01 PM all 18.61 0.00 2.45 0.51 0.09 78.33 11:46:01 PM 0 9.42 0.00 2.11 0.23 0.07 88.17 11:46:01 PM 1 28.08 0.00 2.80 0.79 0.12 68.20 11:47:01 PM all 27.61 0.00 3.04 0.78 0.08 68.50 11:47:01 PM 0 29.91 0.00 3.25 0.95 0.08 65.80 11:47:01 PM 1 25.31 0.00 2.82 0.60 0.08 71.19 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.97 0.00 1.39 1.97 0.06 86.60 Average: 0 8.85 0.00 1.32 1.95 0.06 87.82 Average: 1 11.09 0.00 1.47 1.99 0.06 85.38