---> uname -a: Linux prd-centos8-docker-8c-8g-3501.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: 2799.996 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 1105 25482 19 5302 30311 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:c9:16:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.170/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fec9:169a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3d:ab:39:af 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::42:3dff:feab:39af/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) 02/07/2024 _x86_64_ (8 CPU) 15:37:12 LINUX RESTART (8 CPU) 03:38:01 PM tps rtps wtps bread/s bwrtn/s 03:39:01 PM 107.30 6.98 100.32 1302.77 8244.60 03:40:01 PM 265.59 20.39 245.20 4002.53 11981.41 03:41:01 PM 75.20 0.85 74.35 277.82 8223.86 03:42:01 PM 105.33 12.52 92.81 900.58 29100.38 03:43:01 PM 15.79 0.00 15.79 0.00 411.05 03:44:01 PM 32.97 0.03 32.93 0.93 872.35 03:45:01 PM 46.44 2.48 43.96 4511.38 7012.35 03:46:01 PM 114.11 1.10 113.01 68.64 29076.01 03:47:01 PM 195.80 1.38 194.42 1711.83 20816.86 Average: 106.51 5.08 101.43 1419.61 12860.72 03:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:01 PM 29498112 31240788 3157600 9.67 2688 2063288 1468144 4.36 177524 2539180 143088 03:40:01 PM 27819828 30020188 4835884 14.81 2688 2513480 3172244 9.41 277032 4073284 183216 03:41:01 PM 26922092 29201332 5733620 17.56 2688 2589832 3245908 9.63 321204 4915828 42364 03:42:01 PM 25597496 28704840 7058216 21.61 2688 3400592 4464572 13.25 524436 5966120 140 03:43:01 PM 25572840 28680620 7082872 21.69 2688 3401252 3662516 10.87 531292 5976500 228 03:44:01 PM 26297072 29417152 6358640 19.47 2688 3412840 3356992 9.96 541764 5257468 4880 03:45:01 PM 25518412 29359732 7137300 21.86 2688 4130124 2762996 8.20 732068 5830880 391576 03:46:01 PM 24579456 28847828 8076256 24.73 2688 4542484 3168208 9.40 777496 6676632 21360 03:47:01 PM 24988272 29913540 7667440 23.48 2688 5192908 2488872 7.38 861912 6178812 48280 Average: 26310398 29487336 6345314 19.43 2688 3471867 3087828 9.16 527192 5268300 92792 03:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 65.29 46.68 969.82 8.35 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 408.63 336.23 5105.12 66.78 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 03:41:01 PM eth0 96.05 82.04 755.36 19.56 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 4.15 4.15 0.43 0.43 0.00 0.00 0.00 0.00 03:42:01 PM eth0 880.73 284.31 6426.27 21.61 0.00 0.00 0.00 0.00 03:42:01 PM docker0 1.48 1.78 0.21 0.20 0.00 0.00 0.00 0.00 03:42:01 PM veth3615b86 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:43:01 PM lo 320.73 320.73 203.50 203.50 0.00 0.00 0.00 0.00 03:43:01 PM eth0 211.05 157.26 44.23 134.06 0.00 0.00 0.00 0.00 03:43:01 PM docker0 5.18 5.60 0.65 0.68 0.00 0.00 0.00 0.00 03:44:01 PM lo 212.09 212.09 121.11 121.11 0.00 0.00 0.00 0.00 03:44:01 PM eth0 396.68 345.59 52.03 132.62 0.00 0.00 0.00 0.00 03:44:01 PM docker0 3.55 4.35 0.60 0.56 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:45:01 PM eth0 129.38 110.08 1749.34 25.29 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 193.32 193.32 52.11 52.11 0.00 0.00 0.00 0.00 03:46:01 PM eth0 328.97 147.02 2556.56 16.61 0.00 0.00 0.00 0.00 03:46:01 PM docker0 96.95 102.40 35.38 18.43 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 180.84 134.41 2314.76 23.33 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.40 81.40 41.95 41.95 0.00 0.00 0.00 0.00 Average: eth0 299.78 182.64 2219.61 49.80 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.68 4.09 2.21 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) 02/07/2024 _x86_64_ (8 CPU) 15:37:12 LINUX RESTART (8 CPU) 03:38:01 PM CPU %user %nice %system %iowait %steal %idle 03:39:01 PM all 10.20 0.00 0.98 0.76 0.04 88.01 03:39:01 PM 0 0.47 0.00 0.37 0.25 0.07 98.85 03:39:01 PM 1 17.67 0.00 1.99 1.37 0.05 78.93 03:39:01 PM 2 10.22 0.00 0.80 0.95 0.05 87.97 03:39:01 PM 3 8.16 0.00 0.53 0.90 0.05 90.35 03:39:01 PM 4 18.05 0.00 1.24 0.20 0.05 80.47 03:39:01 PM 5 15.67 0.00 1.05 0.48 0.03 82.76 03:39:01 PM 6 3.87 0.00 0.67 1.17 0.03 94.26 03:39:01 PM 7 7.53 0.00 1.18 0.77 0.02 90.50 03:40:01 PM all 31.53 0.00 1.51 1.95 0.08 64.93 03:40:01 PM 0 17.72 0.00 1.10 1.25 0.07 79.85 03:40:01 PM 1 32.12 0.00 2.29 1.39 0.10 64.10 03:40:01 PM 2 35.61 0.00 1.37 4.14 0.08 58.80 03:40:01 PM 3 35.04 0.00 2.38 2.65 0.08 59.84 03:40:01 PM 4 31.23 0.00 1.29 1.57 0.08 65.83 03:40:01 PM 5 31.95 0.00 0.74 0.80 0.07 66.45 03:40:01 PM 6 30.91 0.00 1.22 1.15 0.07 66.65 03:40:01 PM 7 37.71 0.00 1.67 2.66 0.08 57.87 03:41:01 PM all 38.97 0.00 1.00 0.54 0.09 59.40 03:41:01 PM 0 41.65 0.00 0.82 0.48 0.08 56.97 03:41:01 PM 1 46.05 0.00 1.45 0.32 0.08 52.10 03:41:01 PM 2 13.64 0.00 0.75 1.09 0.07 84.45 03:41:01 PM 3 49.61 0.00 0.85 0.62 0.10 48.82 03:41:01 PM 4 22.29 0.00 1.37 0.97 0.07 75.30 03:41:01 PM 5 32.95 0.00 0.85 0.73 0.08 65.37 03:41:01 PM 6 51.45 0.00 0.89 0.00 0.10 47.56 03:41:01 PM 7 54.08 0.00 1.04 0.12 0.10 44.67 03:42:01 PM all 24.55 0.23 2.62 2.07 0.08 70.45 03:42:01 PM 0 18.49 0.03 2.81 0.66 0.08 77.93 03:42:01 PM 1 28.64 0.00 2.81 5.04 0.08 63.43 03:42:01 PM 2 27.85 0.00 3.19 1.52 0.10 67.33 03:42:01 PM 3 19.35 0.03 2.79 1.80 0.07 75.95 03:42:01 PM 4 16.00 0.00 2.09 2.14 0.07 79.71 03:42:01 PM 5 29.26 0.00 1.82 1.54 0.08 67.30 03:42:01 PM 6 23.23 1.67 2.90 2.12 0.08 70.00 03:42:01 PM 7 33.60 0.07 2.54 1.77 0.10 61.92 03:43:01 PM all 12.79 0.06 1.20 0.24 0.08 85.63 03:43:01 PM 0 11.16 0.00 0.90 0.02 0.08 87.84 03:43:01 PM 1 12.73 0.05 1.52 0.42 0.08 85.20 03:43:01 PM 2 13.86 0.03 1.71 0.38 0.08 83.93 03:43:01 PM 3 13.24 0.05 0.94 0.02 0.07 85.69 03:43:01 PM 4 13.35 0.00 1.15 0.17 0.08 85.24 03:43:01 PM 5 11.07 0.00 1.02 0.22 0.08 87.61 03:43:01 PM 6 16.62 0.35 1.31 0.00 0.07 81.66 03:43:01 PM 7 10.31 0.00 1.05 0.70 0.07 87.87 03:44:01 PM all 27.31 0.32 2.96 0.21 0.12 69.07 03:44:01 PM 0 21.21 0.12 3.15 0.09 0.10 75.33 03:44:01 PM 1 32.54 2.01 3.51 0.47 0.12 61.34 03:44:01 PM 2 25.26 0.00 3.04 0.23 0.12 71.36 03:44:01 PM 3 29.88 0.37 2.37 0.16 0.21 67.01 03:44:01 PM 4 25.88 0.03 2.56 0.17 0.10 71.26 03:44:01 PM 5 31.59 0.03 2.39 0.26 0.12 65.60 03:44:01 PM 6 22.76 0.03 3.78 0.19 0.09 73.15 03:44:01 PM 7 29.48 0.02 2.91 0.14 0.09 67.36 03:45:01 PM all 39.41 0.00 1.74 0.56 0.09 58.20 03:45:01 PM 0 37.00 0.00 1.25 0.33 0.10 61.31 03:45:01 PM 1 17.43 0.00 2.09 2.64 0.07 77.77 03:45:01 PM 2 30.79 0.00 2.06 0.05 0.10 67.00 03:45:01 PM 3 46.04 0.00 1.19 0.62 0.10 52.05 03:45:01 PM 4 45.21 0.00 2.26 0.57 0.10 51.87 03:45:01 PM 5 48.88 0.00 1.49 0.15 0.08 49.40 03:45:01 PM 6 46.76 0.00 1.52 0.00 0.08 51.63 03:45:01 PM 7 43.17 0.00 2.02 0.13 0.10 54.57 03:46:01 PM all 28.67 0.00 1.96 1.62 0.08 67.66 03:46:01 PM 0 37.78 0.00 2.22 0.17 0.08 59.75 03:46:01 PM 1 28.04 0.00 2.80 4.88 0.08 64.20 03:46:01 PM 2 31.05 0.00 1.60 1.70 0.07 65.59 03:46:01 PM 3 21.92 0.00 1.43 2.65 0.07 73.93 03:46:01 PM 4 27.82 0.00 1.90 0.05 0.08 70.15 03:46:01 PM 5 29.88 0.00 1.70 0.27 0.07 68.09 03:46:01 PM 6 30.64 0.00 1.54 0.03 0.08 67.71 03:46:01 PM 7 22.25 0.00 2.55 3.26 0.08 71.85 03:47:01 PM all 25.62 0.00 1.25 1.42 0.06 71.65 03:47:01 PM 0 33.36 0.00 0.47 0.80 0.07 65.30 03:47:01 PM 1 15.53 0.00 1.27 3.64 0.07 79.49 03:47:01 PM 2 12.70 0.00 1.09 0.02 0.05 86.14 03:47:01 PM 3 39.13 0.00 1.11 0.50 0.07 59.19 03:47:01 PM 4 27.54 0.00 0.96 1.32 0.05 70.13 03:47:01 PM 5 22.03 0.00 1.83 3.62 0.07 72.45 03:47:01 PM 6 32.50 0.00 1.71 0.03 0.07 65.70 03:47:01 PM 7 22.23 0.00 1.54 1.41 0.07 74.75 Average: all 26.56 0.07 1.68 1.04 0.08 70.57 Average: 0 24.33 0.02 1.44 0.45 0.08 73.68 Average: 1 25.60 0.22 2.18 2.25 0.08 69.66 Average: 2 22.32 0.00 1.73 1.12 0.08 74.75 Average: 3 29.15 0.05 1.50 1.10 0.09 68.10 Average: 4 25.27 0.00 1.64 0.80 0.08 72.22 Average: 5 28.13 0.00 1.43 0.90 0.08 69.47 Average: 6 28.78 0.23 1.71 0.52 0.07 68.68 Average: 7 28.92 0.01 1.83 1.22 0.08 67.94