---> uname -a: Linux prd-centos8-docker-8c-8g-35387.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1089 25642 19 5157 30327 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:92:c7:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.147/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe92:c7cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:2a:37:cb brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:f8ff:fe2a:37cb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/26/2024 _x86_64_ (8 CPU) 11:40:01 LINUX RESTART (8 CPU) 11:41:01 AM tps rtps wtps bread/s bwrtn/s 11:42:01 AM 213.20 20.11 193.09 3966.81 8470.64 11:43:01 AM 160.33 1.37 158.96 387.08 15203.75 11:44:01 AM 39.25 0.10 39.15 27.86 3245.53 11:45:01 AM 100.25 12.40 87.85 868.64 27665.36 11:46:01 AM 38.99 0.12 38.87 78.11 880.09 11:47:01 AM 26.62 0.00 26.62 0.00 7388.94 11:48:01 AM 115.39 2.47 112.93 4488.90 29578.22 11:49:01 AM 20.26 1.10 19.16 68.64 694.64 Average: 89.29 4.71 84.58 1235.72 11641.05 11:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:42:01 AM 28738896 30722296 3916816 11.99 2688 2298700 1725768 5.12 229748 3220276 195296 11:43:01 AM 27852652 30119260 4803060 14.71 2688 2576948 2223096 6.60 307648 4001844 48224 11:44:01 AM 25854444 29096500 6801268 20.83 2688 3538572 3214824 9.54 376196 5881372 935840 11:45:01 AM 25733216 28854148 6922496 21.20 2688 3413528 3326900 9.87 537184 5814724 20 11:46:01 AM 26284712 29412500 6371000 19.51 2688 3419980 2886416 8.56 544480 5263748 1296 11:47:01 AM 25621384 28971124 7034328 21.54 2688 3640836 3409184 10.11 599648 5866396 7428 11:48:01 AM 23586232 27939736 9069480 27.77 2688 4635888 6352244 18.85 789988 7633468 3052 11:49:01 AM 24469960 28784832 8185752 25.07 2688 4585668 3172092 9.41 788028 6772492 12676 Average: 26017687 29237550 6638025 20.33 2688 3513765 3288816 9.76 521615 5556790 150479 11:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 228.11 193.40 2165.03 47.35 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 11:43:01 AM eth0 321.90 242.82 4104.31 31.32 0.00 0.00 0.00 0.00 11:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM eth0 1076.61 319.29 6576.04 28.93 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM lo 61.28 61.28 14.80 14.80 0.00 0.00 0.00 0.00 11:45:01 AM eth0 41.29 31.41 14.67 18.81 0.00 0.00 0.00 0.00 11:45:01 AM docker0 6.61 7.26 0.85 0.86 0.00 0.00 0.00 0.00 11:46:01 AM lo 193.34 193.34 62.78 62.78 0.00 0.00 0.00 0.00 11:46:01 AM eth0 80.74 54.05 26.16 30.95 0.00 0.00 0.00 0.00 11:46:01 AM docker0 4.93 5.81 1.08 0.78 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:47:01 AM eth0 76.37 61.71 519.28 23.53 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 13.03 13.03 2.08 2.08 0.00 0.00 0.00 0.00 11:48:01 AM eth0 395.82 163.73 3457.80 15.25 0.00 0.00 0.00 0.00 11:48:01 AM docker0 6.16 7.08 0.71 1.67 0.00 0.00 0.00 0.00 11:48:01 AM veth60cda85 6.16 7.21 0.79 1.68 0.00 0.00 0.00 0.00 11:48:01 AM veth0a70dc6 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 11:49:01 AM lo 605.41 605.41 266.65 266.65 0.00 0.00 0.00 0.00 11:49:01 AM eth0 32.37 25.24 154.70 13.70 0.00 0.00 0.00 0.00 11:49:01 AM docker0 99.00 102.85 32.97 18.77 0.00 0.00 0.00 0.00 Average: lo 109.43 109.43 43.35 43.35 0.00 0.00 0.00 0.00 Average: eth0 281.65 136.46 2127.33 26.23 0.00 0.00 0.00 0.00 Average: docker0 14.59 15.38 4.45 2.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/26/2024 _x86_64_ (8 CPU) 11:40:01 LINUX RESTART (8 CPU) 11:41:01 AM CPU %user %nice %system %iowait %steal %idle 11:42:01 AM all 19.12 0.00 1.31 0.87 0.06 78.63 11:42:01 AM 0 21.81 0.00 0.99 1.17 0.07 75.97 11:42:01 AM 1 13.62 0.00 1.27 1.17 0.05 83.89 11:42:01 AM 2 11.29 0.00 0.58 0.62 0.05 87.45 11:42:01 AM 3 25.97 0.00 1.25 0.85 0.07 71.86 11:42:01 AM 4 9.77 0.00 0.92 0.82 0.08 88.41 11:42:01 AM 5 26.39 0.00 2.10 0.17 0.08 71.25 11:42:01 AM 6 28.01 0.00 1.87 1.12 0.07 68.93 11:42:01 AM 7 16.09 0.00 1.52 1.05 0.05 81.28 11:43:01 AM all 32.84 0.00 1.05 0.82 0.09 65.20 11:43:01 AM 0 25.36 0.00 0.70 0.33 0.08 73.52 11:43:01 AM 1 29.66 0.00 1.23 0.53 0.08 68.49 11:43:01 AM 2 13.68 0.00 1.19 1.96 0.08 83.09 11:43:01 AM 3 41.23 0.00 1.82 1.04 0.08 55.82 11:43:01 AM 4 38.18 0.00 0.93 0.95 0.08 59.85 11:43:01 AM 5 49.99 0.00 1.05 0.32 0.08 48.56 11:43:01 AM 6 24.85 0.00 0.80 1.32 0.10 72.93 11:43:01 AM 7 39.76 0.00 0.70 0.10 0.08 59.35 11:44:01 AM all 41.72 0.00 1.99 0.16 0.09 56.04 11:44:01 AM 0 40.59 0.00 1.70 0.12 0.08 57.51 11:44:01 AM 1 31.53 0.00 1.52 0.13 0.10 66.71 11:44:01 AM 2 44.31 0.00 2.14 0.30 0.08 53.16 11:44:01 AM 3 52.65 0.00 2.27 0.02 0.08 44.98 11:44:01 AM 4 49.72 0.00 2.14 0.03 0.08 48.02 11:44:01 AM 5 38.45 0.00 1.54 0.02 0.08 59.91 11:44:01 AM 6 27.50 0.00 1.56 0.65 0.08 70.21 11:44:01 AM 7 49.07 0.00 3.08 0.02 0.08 47.75 11:45:01 AM all 18.30 0.27 1.98 1.12 0.08 78.25 11:45:01 AM 0 24.21 0.02 1.57 0.23 0.08 73.88 11:45:01 AM 1 13.71 0.34 1.93 1.02 0.08 82.93 11:45:01 AM 2 19.69 0.02 2.13 3.37 0.08 74.72 11:45:01 AM 3 19.52 0.05 2.23 0.34 0.08 77.78 11:45:01 AM 4 13.12 0.00 1.76 0.27 0.07 84.79 11:45:01 AM 5 16.63 1.74 2.48 1.41 0.07 77.68 11:45:01 AM 6 22.09 0.02 2.04 1.69 0.08 74.08 11:45:01 AM 7 17.45 0.00 1.71 0.62 0.08 80.14 11:46:01 AM all 22.30 0.37 2.91 0.13 0.09 74.20 11:46:01 AM 0 21.48 0.20 3.12 0.18 0.10 74.92 11:46:01 AM 1 25.46 0.07 3.30 0.15 0.10 70.92 11:46:01 AM 2 22.65 2.33 2.68 0.17 0.08 72.08 11:46:01 AM 3 25.26 0.03 2.88 0.07 0.12 71.64 11:46:01 AM 4 19.95 0.07 2.92 0.13 0.10 76.83 11:46:01 AM 5 19.44 0.10 2.45 0.03 0.08 77.89 11:46:01 AM 6 23.40 0.13 3.10 0.15 0.08 73.13 11:46:01 AM 7 20.77 0.00 2.80 0.13 0.08 76.22 11:47:01 AM all 42.88 0.05 1.28 0.22 0.08 55.48 11:47:01 AM 0 47.41 0.05 1.00 0.12 0.08 51.33 11:47:01 AM 1 42.32 0.00 0.80 1.08 0.08 55.72 11:47:01 AM 2 42.73 0.00 1.44 0.00 0.08 55.75 11:47:01 AM 3 58.68 0.35 1.57 0.05 0.08 39.27 11:47:01 AM 4 49.60 0.00 1.45 0.10 0.08 48.77 11:47:01 AM 5 34.53 0.00 1.52 0.02 0.08 63.85 11:47:01 AM 6 34.29 0.00 1.67 0.38 0.08 63.57 11:47:01 AM 7 33.45 0.00 0.80 0.02 0.08 65.65 11:48:01 AM all 26.71 0.27 2.39 1.19 0.08 69.36 11:48:01 AM 0 20.80 0.02 1.96 0.97 0.10 76.15 11:48:01 AM 1 33.86 2.11 2.25 2.68 0.07 59.03 11:48:01 AM 2 20.81 0.03 2.38 1.07 0.07 75.64 11:48:01 AM 3 28.07 0.02 2.28 1.39 0.07 68.17 11:48:01 AM 4 28.92 0.00 2.23 0.49 0.07 68.30 11:48:01 AM 5 23.37 0.02 3.14 0.65 0.07 72.75 11:48:01 AM 6 31.20 0.00 2.12 0.27 0.08 66.33 11:48:01 AM 7 26.63 0.00 2.79 1.97 0.08 68.53 11:49:01 AM all 24.46 0.00 1.21 0.06 0.09 74.18 11:49:01 AM 0 29.72 0.00 1.52 0.15 0.08 68.52 11:49:01 AM 1 21.09 0.00 1.50 0.12 0.10 77.19 11:49:01 AM 2 17.68 0.00 1.25 0.10 0.08 80.88 11:49:01 AM 3 28.34 0.00 1.00 0.03 0.10 70.52 11:49:01 AM 4 17.78 0.00 0.92 0.00 0.07 81.24 11:49:01 AM 5 30.01 0.00 0.97 0.05 0.08 68.89 11:49:01 AM 6 28.80 0.00 1.40 0.03 0.08 69.68 11:49:01 AM 7 22.24 0.00 1.12 0.00 0.08 76.56 Average: all 28.54 0.12 1.77 0.57 0.08 68.92 Average: 0 28.92 0.04 1.57 0.41 0.09 68.98 Average: 1 26.41 0.31 1.73 0.86 0.08 70.61 Average: 2 24.09 0.30 1.72 0.95 0.08 72.86 Average: 3 34.97 0.06 1.91 0.47 0.09 62.50 Average: 4 28.38 0.01 1.66 0.35 0.08 69.52 Average: 5 29.86 0.23 1.90 0.33 0.08 67.59 Average: 6 27.52 0.02 1.82 0.70 0.08 69.86 Average: 7 28.17 0.00 1.81 0.49 0.08 69.45