---> uname -a: Linux prd-centos8-docker-8c-8g-17931.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 1114 25693 19 5083 30302 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:23:91:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe23:9150/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:47:7b:59 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:e3ff:fe47:7b59/64 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) 03/25/2024 _x86_64_ (8 CPU) 08:34:02 LINUX RESTART (8 CPU) 08:35:01 AM tps rtps wtps bread/s bwrtn/s 08:36:01 AM 212.26 21.99 190.27 4263.25 9364.50 08:37:01 AM 148.61 5.82 142.79 1286.05 14440.09 08:38:01 AM 61.18 0.10 61.08 27.86 3146.40 08:39:01 AM 118.36 12.35 106.01 866.51 39373.58 08:40:01 AM 31.54 0.02 31.52 0.53 659.98 08:41:01 AM 28.26 0.00 28.26 0.00 1114.93 08:42:01 AM 123.98 2.47 121.51 4497.17 34811.50 08:43:01 AM 7.30 0.00 7.30 0.00 585.75 08:44:01 AM 60.21 1.55 58.66 132.49 16662.50 Average: 87.97 4.92 83.05 1230.45 13351.24 08:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:36:01 AM 28991572 30918132 3664140 11.22 2688 2243436 1643340 4.88 190948 3012620 156968 08:37:01 AM 27977196 30192152 4678516 14.33 2688 2527548 2357680 7.00 296676 3896828 6868 08:38:01 AM 26149540 28863244 6506172 19.92 2688 3021088 3418828 10.14 369988 5627976 425164 08:39:01 AM 25483284 28595296 7172428 21.96 2688 3405468 3611484 10.72 530512 6075944 40 08:40:01 AM 25024896 28140104 7630816 23.37 2688 3407252 5243308 15.56 536444 6507396 156 08:41:01 AM 25493356 28809756 7162356 21.93 2688 3608188 3345540 9.93 587036 6006052 179612 08:42:01 AM 24266852 28574472 8388860 25.69 2688 4595076 3846568 11.41 778112 6979616 10604 08:43:01 AM 23601092 27911540 9054620 27.73 2688 4597716 4646176 13.79 779976 7624964 2912 08:44:01 AM 26343812 31063248 6311900 19.33 2688 4988928 1506604 4.47 938448 4753436 20 Average: 25925733 29229772 6729979 20.61 2688 3599411 3291059 9.76 556460 5609426 86927 08:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 173.51 155.81 1691.13 42.52 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 08:37:01 AM eth0 264.56 207.03 3761.09 28.48 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 944.45 389.49 6822.56 38.80 0.00 0.00 0.00 0.00 08:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 24.21 24.21 2.10 2.10 0.00 0.00 0.00 0.00 08:39:01 AM eth0 128.52 71.28 382.08 18.84 0.00 0.00 0.00 0.00 08:39:01 AM docker0 6.63 7.16 0.85 0.85 0.00 0.00 0.00 0.00 08:40:01 AM lo 214.60 214.60 72.05 72.05 0.00 0.00 0.00 0.00 08:40:01 AM eth0 98.10 95.23 58.55 29.83 0.00 0.00 0.00 0.00 08:40:01 AM docker0 1.50 1.88 0.22 0.22 0.00 0.00 0.00 0.00 08:40:01 AM veth422a970 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:41:01 AM lo 30.01 30.01 2.82 2.82 0.00 0.00 0.00 0.00 08:41:01 AM eth0 100.78 75.92 567.42 27.68 0.00 0.00 0.00 0.00 08:41:01 AM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 08:42:01 AM lo 24.71 24.71 10.77 10.77 0.00 0.00 0.00 0.00 08:42:01 AM eth0 425.97 197.37 3490.15 25.42 0.00 0.00 0.00 0.00 08:42:01 AM docker0 12.40 12.81 2.34 8.63 0.00 0.00 0.00 0.00 08:42:01 AM veth152e148 12.40 12.93 2.51 8.64 0.00 0.00 0.00 0.00 08:43:01 AM lo 784.59 784.59 264.21 264.21 0.00 0.00 0.00 0.00 08:43:01 AM eth0 53.11 34.66 13.34 16.29 0.00 0.00 0.00 0.00 08:43:01 AM docker0 184.50 191.70 44.65 32.16 0.00 0.00 0.00 0.00 08:43:01 AM veth152e148 184.50 191.75 47.17 32.16 0.00 0.00 0.00 0.00 08:44:01 AM lo 66.73 66.73 13.61 13.61 0.00 0.00 0.00 0.00 08:44:01 AM eth0 57.63 52.68 329.54 14.27 0.00 0.00 0.00 0.00 08:44:01 AM docker0 29.36 30.17 7.59 5.68 0.00 0.00 0.00 0.00 Average: lo 127.43 127.43 40.65 40.65 0.00 0.00 0.00 0.00 Average: eth0 249.63 142.17 1901.76 26.91 0.00 0.00 0.00 0.00 Average: docker0 26.26 27.35 6.22 5.32 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) 03/25/2024 _x86_64_ (8 CPU) 08:34:02 LINUX RESTART (8 CPU) 08:35:01 AM CPU %user %nice %system %iowait %steal %idle 08:36:01 AM all 13.84 0.00 1.26 1.52 0.06 83.32 08:36:01 AM 0 4.31 0.00 1.25 1.44 0.07 92.94 08:36:01 AM 1 17.27 0.00 1.02 1.64 0.08 79.99 08:36:01 AM 2 3.76 0.00 0.94 3.22 0.07 92.02 08:36:01 AM 3 29.11 0.00 1.96 1.79 0.07 67.07 08:36:01 AM 4 18.07 0.00 1.52 1.60 0.05 78.75 08:36:01 AM 5 18.75 0.00 1.47 0.12 0.05 79.61 08:36:01 AM 6 13.88 0.00 0.90 0.13 0.03 85.05 08:36:01 AM 7 5.55 0.00 1.05 2.24 0.03 91.12 08:37:01 AM all 34.77 0.00 1.09 1.03 0.08 63.03 08:37:01 AM 0 30.79 0.00 0.75 0.64 0.10 67.72 08:37:01 AM 1 38.31 0.00 0.90 1.24 0.08 59.46 08:37:01 AM 2 36.18 0.00 1.10 0.08 0.08 62.55 08:37:01 AM 3 32.68 0.00 0.99 0.25 0.07 66.01 08:37:01 AM 4 35.28 0.00 1.05 2.02 0.08 61.56 08:37:01 AM 5 42.23 0.00 1.87 1.35 0.08 54.46 08:37:01 AM 6 35.46 0.00 0.90 1.92 0.08 61.63 08:37:01 AM 7 27.21 0.00 1.12 0.75 0.08 70.83 08:38:01 AM all 42.45 0.00 1.42 0.23 0.09 55.81 08:38:01 AM 0 39.64 0.00 1.37 0.03 0.10 58.85 08:38:01 AM 1 42.33 0.00 0.70 0.15 0.08 56.73 08:38:01 AM 2 42.66 0.00 1.82 0.02 0.08 55.41 08:38:01 AM 3 40.65 0.00 1.07 0.02 0.10 58.16 08:38:01 AM 4 38.83 0.00 1.99 0.30 0.08 58.79 08:38:01 AM 5 52.83 0.00 1.12 0.00 0.10 45.94 08:38:01 AM 6 49.92 0.00 2.14 1.31 0.10 46.53 08:38:01 AM 7 32.71 0.00 1.09 0.00 0.10 66.10 08:39:01 AM all 19.41 0.32 2.72 2.39 0.09 75.07 08:39:01 AM 0 21.39 0.03 2.35 0.22 0.08 75.92 08:39:01 AM 1 18.18 0.02 3.25 2.19 0.10 76.27 08:39:01 AM 2 18.17 0.39 2.82 2.59 0.08 75.95 08:39:01 AM 3 21.27 0.10 2.99 2.55 0.10 72.98 08:39:01 AM 4 22.98 0.00 2.31 0.44 0.08 74.19 08:39:01 AM 5 20.18 2.00 2.67 0.49 0.08 74.58 08:39:01 AM 6 17.98 0.00 2.37 4.88 0.07 74.70 08:39:01 AM 7 15.13 0.05 2.97 5.80 0.10 75.94 08:40:01 AM all 17.50 0.29 2.26 0.09 0.10 79.76 08:40:01 AM 0 15.55 0.08 2.03 0.08 0.12 82.14 08:40:01 AM 1 15.73 0.00 2.11 0.02 0.10 82.04 08:40:01 AM 2 15.89 0.07 1.94 0.13 0.10 81.87 08:40:01 AM 3 11.78 0.05 1.93 0.05 0.08 86.10 08:40:01 AM 4 23.46 0.03 2.78 0.15 0.10 73.48 08:40:01 AM 5 18.25 0.08 2.26 0.07 0.08 79.26 08:40:01 AM 6 16.66 1.99 2.26 0.13 0.08 78.86 08:40:01 AM 7 22.68 0.02 2.78 0.07 0.10 74.36 08:41:01 AM all 43.56 0.06 1.67 0.10 0.09 54.53 08:41:01 AM 0 50.41 0.02 1.92 0.18 0.10 47.37 08:41:01 AM 1 37.53 0.00 1.69 0.25 0.10 60.43 08:41:01 AM 2 46.91 0.00 2.04 0.08 0.08 50.88 08:41:01 AM 3 47.80 0.03 2.54 0.08 0.10 49.44 08:41:01 AM 4 45.66 0.00 1.07 0.05 0.10 53.12 08:41:01 AM 5 50.43 0.00 1.72 0.08 0.08 47.68 08:41:01 AM 6 42.64 0.40 1.15 0.02 0.10 55.69 08:41:01 AM 7 27.04 0.03 1.20 0.02 0.08 71.62 08:42:01 AM all 23.49 0.00 2.17 2.10 0.07 72.17 08:42:01 AM 0 19.59 0.00 2.13 0.52 0.07 77.70 08:42:01 AM 1 20.01 0.00 3.02 9.31 0.07 67.59 08:42:01 AM 2 21.37 0.00 2.10 4.08 0.07 72.39 08:42:01 AM 3 34.66 0.00 1.88 1.77 0.07 61.63 08:42:01 AM 4 19.72 0.00 1.78 0.24 0.08 78.18 08:42:01 AM 5 23.10 0.00 2.15 0.03 0.07 74.65 08:42:01 AM 6 26.09 0.00 2.38 0.13 0.05 71.34 08:42:01 AM 7 23.33 0.00 1.97 0.71 0.07 73.93 08:43:01 AM all 20.43 0.00 1.02 0.04 0.08 78.43 08:43:01 AM 0 14.62 0.00 1.44 0.22 0.10 83.62 08:43:01 AM 1 24.02 0.00 0.74 0.00 0.07 75.18 08:43:01 AM 2 28.42 0.00 0.68 0.00 0.07 70.83 08:43:01 AM 3 24.39 0.00 0.64 0.00 0.08 74.89 08:43:01 AM 4 22.58 0.00 1.71 0.00 0.07 75.65 08:43:01 AM 5 16.52 0.00 1.19 0.08 0.07 82.14 08:43:01 AM 6 19.12 0.00 0.85 0.00 0.08 79.94 08:43:01 AM 7 13.77 0.00 0.92 0.00 0.08 85.23 08:44:01 AM all 22.71 0.00 1.42 2.18 0.07 73.62 08:44:01 AM 0 40.97 0.00 1.46 7.48 0.08 50.01 08:44:01 AM 1 5.92 0.00 1.37 1.17 0.08 91.46 08:44:01 AM 2 27.23 0.00 1.32 1.17 0.05 70.23 08:44:01 AM 3 16.66 0.00 1.22 0.07 0.07 81.99 08:44:01 AM 4 40.21 0.00 2.54 2.82 0.08 54.35 08:44:01 AM 5 17.96 0.00 1.39 0.02 0.07 80.57 08:44:01 AM 6 21.15 0.00 0.97 0.23 0.07 77.58 08:44:01 AM 7 11.61 0.00 1.14 4.45 0.05 82.76 Average: all 26.47 0.07 1.67 1.07 0.08 70.63 Average: 0 26.36 0.01 1.63 1.20 0.09 70.70 Average: 1 24.37 0.00 1.64 1.77 0.09 72.13 Average: 2 26.75 0.05 1.64 1.26 0.08 70.22 Average: 3 28.78 0.02 1.69 0.73 0.08 68.70 Average: 4 29.65 0.00 1.86 0.85 0.08 67.55 Average: 5 28.92 0.23 1.76 0.25 0.08 68.77 Average: 6 26.99 0.27 1.55 0.97 0.07 70.15 Average: 7 19.89 0.01 1.58 1.56 0.08 76.88