---> uname -a: Linux prd-centos8-docker-8c-8g-9881.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: 2800.000 BogoMIPS: 5600.00 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 1092 25704 19 5093 30324 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:d1:b7:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.22/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fed1:b73e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:02:d1:c5:dd 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::42:2ff:fed1:c5dd/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) 02/29/2024 _x86_64_ (8 CPU) 17:40:41 LINUX RESTART (8 CPU) 05:41:02 PM tps rtps wtps bread/s bwrtn/s 05:42:01 PM 129.38 32.85 96.53 7758.34 19217.54 05:43:01 PM 239.28 20.20 219.08 3990.27 10912.21 05:44:01 PM 124.65 1.27 123.38 383.27 11604.12 05:45:01 PM 100.73 0.53 100.20 485.17 29915.99 05:46:01 PM 40.82 12.01 28.81 486.37 740.04 05:47:01 PM 41.20 0.03 41.17 2.00 962.00 05:48:01 PM 46.38 1.98 44.40 3571.34 7151.35 05:49:01 PM 107.55 0.50 107.05 939.29 28853.08 05:50:02 PM 16.34 1.10 15.24 68.64 658.90 05:51:01 PM 75.79 0.49 75.30 65.19 17921.65 Average: 92.17 7.06 85.11 1767.80 12774.51 05:41:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 PM 29595956 31253652 3059756 9.37 2688 1982908 1473332 4.37 167608 2467100 138592 05:43:01 PM 28648208 30689628 4007504 12.27 2688 2356736 1843676 5.47 258916 3276892 150576 05:44:01 PM 26933832 29205912 5721880 17.52 2688 2583304 3258512 9.67 308568 4920284 53124 05:45:01 PM 25849984 28948912 6805728 20.84 2688 3394168 4377532 12.99 389804 5855808 108 05:46:01 PM 25555112 28671324 7100600 21.74 2688 3409852 3667468 10.88 528184 6002672 40 05:47:01 PM 26127884 29257184 6527828 19.99 2688 3422300 3527164 10.47 539420 5428640 9876 05:48:01 PM 25793944 29262816 6861768 21.01 2688 3760812 3045020 9.03 661172 5631968 39088 05:49:01 PM 24142968 28455160 8512744 26.07 2688 4600256 4039000 11.98 847380 7035524 10608 05:50:02 PM 24373552 28654756 8282160 25.36 2688 4554800 3437932 10.20 846636 6815064 18304 05:51:01 PM 26286812 31017068 6368900 19.50 2688 4998864 1513384 4.49 1115264 4634212 10988 Average: 26330825 29541641 6324887 19.37 2688 3506400 3018302 8.96 566295 5206816 43130 05:41:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 459.10 285.07 1605.56 68.23 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 295.00 252.84 2815.06 51.76 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 05:44:01 PM eth0 230.51 182.17 3242.05 26.78 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 1036.39 419.79 6477.17 38.24 0.00 0.00 0.00 0.00 05:45:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM vethcf136b6 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 PM lo 105.23 105.23 33.16 33.16 0.00 0.00 0.00 0.00 05:46:01 PM eth0 52.40 42.85 23.35 24.31 0.00 0.00 0.00 0.00 05:46:01 PM docker0 6.61 7.31 0.85 0.87 0.00 0.00 0.00 0.00 05:47:01 PM lo 129.59 129.59 30.04 30.04 0.00 0.00 0.00 0.00 05:47:01 PM eth0 82.31 60.61 21.62 31.00 0.00 0.00 0.00 0.00 05:47:01 PM docker0 3.53 4.37 0.59 0.56 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:48:01 PM eth0 148.38 141.70 938.90 1228.50 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM lo 26.01 26.01 11.26 11.26 0.00 0.00 0.00 0.00 05:49:01 PM eth0 426.52 201.30 3120.34 26.23 0.00 0.00 0.00 0.00 05:49:01 PM docker0 12.43 13.38 2.35 8.77 0.00 0.00 0.00 0.00 05:49:01 PM vethde1d973 12.43 13.51 2.52 8.78 0.00 0.00 0.00 0.00 05:50:02 PM lo 705.43 705.43 253.69 253.69 0.00 0.00 0.00 0.00 05:50:02 PM eth0 94.24 75.79 259.91 25.76 0.00 0.00 0.00 0.00 05:50:02 PM docker0 165.91 172.28 44.34 29.83 0.00 0.00 0.00 0.00 05:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM eth0 66.39 87.94 133.91 1830.05 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 97.18 97.18 32.96 32.96 0.00 0.00 0.00 0.00 Average: eth0 289.21 174.97 1867.04 333.07 0.00 0.00 0.00 0.00 Average: docker0 18.91 19.80 4.83 4.02 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) 02/29/2024 _x86_64_ (8 CPU) 17:40:41 LINUX RESTART (8 CPU) 05:41:02 PM CPU %user %nice %system %iowait %steal %idle 05:42:01 PM all 14.65 0.00 2.13 1.69 0.06 81.47 05:42:01 PM 0 12.55 0.00 2.63 3.07 0.08 81.65 05:42:01 PM 1 9.93 0.00 1.56 0.97 0.05 87.49 05:42:01 PM 2 11.87 0.00 1.58 1.96 0.05 84.54 05:42:01 PM 3 15.90 0.00 2.33 1.79 0.07 79.91 05:42:01 PM 4 9.63 0.00 1.48 0.56 0.05 88.27 05:42:01 PM 5 27.03 0.00 2.00 3.40 0.07 67.50 05:42:01 PM 6 22.57 0.00 3.25 1.04 0.05 73.09 05:42:01 PM 7 7.67 0.00 2.20 0.73 0.07 89.32 05:43:01 PM all 23.82 0.00 1.28 1.39 0.08 73.44 05:43:01 PM 0 13.81 0.00 1.21 1.81 0.08 83.09 05:43:01 PM 1 16.21 0.00 0.65 0.60 0.07 82.47 05:43:01 PM 2 33.80 0.00 2.01 2.18 0.08 61.93 05:43:01 PM 3 34.48 0.00 0.89 1.24 0.08 63.32 05:43:01 PM 4 25.20 0.00 1.25 0.92 0.07 72.56 05:43:01 PM 5 24.54 0.00 1.20 0.43 0.07 73.75 05:43:01 PM 6 28.03 0.00 1.17 0.52 0.08 70.21 05:43:01 PM 7 14.52 0.00 1.84 3.40 0.08 80.15 05:44:01 PM all 32.65 0.00 0.99 1.23 0.08 65.05 05:44:01 PM 0 40.03 0.00 1.05 0.27 0.08 58.56 05:44:01 PM 1 29.46 0.00 0.65 2.29 0.08 67.51 05:44:01 PM 2 41.29 0.00 1.47 1.41 0.08 55.75 05:44:01 PM 3 33.79 0.00 1.51 0.80 0.08 63.82 05:44:01 PM 4 35.63 0.00 0.60 0.35 0.07 63.35 05:44:01 PM 5 35.69 0.00 1.20 1.82 0.08 61.20 05:44:01 PM 6 31.72 0.00 0.64 0.05 0.08 67.51 05:44:01 PM 7 13.64 0.00 0.80 2.81 0.07 82.69 05:45:01 PM all 32.83 0.00 2.12 1.98 0.09 62.98 05:45:01 PM 0 24.81 0.00 1.48 0.03 0.08 73.59 05:45:01 PM 1 35.14 0.00 2.37 6.13 0.10 56.26 05:45:01 PM 2 42.79 0.00 3.27 2.28 0.10 51.57 05:45:01 PM 3 35.70 0.00 2.00 0.67 0.08 61.55 05:45:01 PM 4 27.19 0.00 1.81 2.38 0.10 68.52 05:45:01 PM 5 28.03 0.00 2.27 0.91 0.08 68.71 05:45:01 PM 6 41.65 0.00 2.07 0.24 0.08 55.96 05:45:01 PM 7 27.42 0.00 1.68 3.27 0.08 67.54 05:46:01 PM all 17.97 0.31 1.57 0.15 0.08 79.91 05:46:01 PM 0 21.47 0.00 1.67 0.15 0.08 76.63 05:46:01 PM 1 17.88 0.30 1.69 0.03 0.10 79.99 05:46:01 PM 2 16.71 1.14 1.61 0.30 0.08 80.16 05:46:01 PM 3 19.68 0.03 1.69 0.13 0.08 78.38 05:46:01 PM 4 13.46 0.18 1.29 0.23 0.08 84.75 05:46:01 PM 5 15.09 0.08 1.47 0.03 0.08 83.24 05:46:01 PM 6 22.33 0.00 1.51 0.08 0.08 76.00 05:46:01 PM 7 17.13 0.75 1.66 0.27 0.07 80.12 05:47:01 PM all 30.10 0.34 2.98 0.13 0.10 66.34 05:47:01 PM 0 22.18 0.03 3.13 0.07 0.12 74.47 05:47:01 PM 1 34.96 0.08 2.95 0.18 0.10 61.72 05:47:01 PM 2 39.27 0.10 3.08 0.17 0.10 57.27 05:47:01 PM 3 25.43 1.88 3.15 0.15 0.12 69.27 05:47:01 PM 4 27.54 0.12 2.50 0.15 0.10 69.59 05:47:01 PM 5 29.78 0.00 3.12 0.15 0.10 66.86 05:47:01 PM 6 38.81 0.02 3.29 0.05 0.10 57.73 05:47:01 PM 7 22.85 0.52 2.61 0.15 0.08 73.78 05:48:01 PM all 38.19 0.00 1.31 0.47 0.09 59.94 05:48:01 PM 0 42.67 0.00 1.84 0.42 0.08 54.99 05:48:01 PM 1 31.52 0.00 0.99 0.22 0.08 67.19 05:48:01 PM 2 48.65 0.00 1.10 0.02 0.08 50.15 05:48:01 PM 3 36.75 0.00 2.12 2.12 0.08 58.93 05:48:01 PM 4 47.27 0.00 1.37 0.64 0.10 50.62 05:48:01 PM 5 35.65 0.00 1.45 0.35 0.08 62.46 05:48:01 PM 6 30.35 0.00 1.02 0.00 0.08 68.54 05:48:01 PM 7 32.65 0.00 0.62 0.03 0.10 66.60 05:49:01 PM all 19.47 0.00 2.20 1.45 0.07 76.81 05:49:01 PM 0 15.05 0.00 2.15 0.77 0.07 81.96 05:49:01 PM 1 21.32 0.00 2.59 3.63 0.08 72.37 05:49:01 PM 2 17.35 0.00 2.25 1.26 0.07 79.08 05:49:01 PM 3 17.71 0.00 2.64 1.98 0.05 77.63 05:49:01 PM 4 26.78 0.00 2.42 0.59 0.07 70.15 05:49:01 PM 5 14.23 0.00 1.58 2.41 0.08 81.70 05:49:01 PM 6 19.42 0.00 1.66 0.94 0.07 77.92 05:49:01 PM 7 23.88 0.00 2.30 0.03 0.07 73.72 05:50:02 PM all 28.65 0.00 1.27 0.06 0.08 69.93 05:50:02 PM 0 40.50 0.00 0.62 0.02 0.10 58.77 05:50:02 PM 1 27.65 0.00 1.02 0.02 0.08 71.23 05:50:02 PM 2 25.81 0.00 1.37 0.23 0.08 72.50 05:50:02 PM 3 14.99 0.00 1.36 0.08 0.08 83.48 05:50:02 PM 4 24.26 0.00 1.31 0.02 0.07 74.35 05:50:02 PM 5 34.32 0.00 1.05 0.02 0.07 64.54 05:50:02 PM 6 30.65 0.00 1.41 0.00 0.07 67.87 05:50:02 PM 7 30.98 0.00 2.06 0.13 0.07 66.76 05:51:01 PM all 14.94 0.00 1.27 1.27 0.05 82.48 05:51:01 PM 0 9.04 0.00 0.80 0.05 0.05 90.06 05:51:01 PM 1 25.60 0.00 1.26 0.70 0.05 72.39 05:51:01 PM 2 23.36 0.00 1.46 2.87 0.05 72.26 05:51:01 PM 3 26.08 0.00 1.43 0.59 0.07 71.83 05:51:01 PM 4 13.38 0.00 1.50 1.55 0.07 83.51 05:51:01 PM 5 4.34 0.00 0.95 0.07 0.03 94.61 05:51:01 PM 6 8.00 0.00 1.22 0.56 0.02 90.20 05:51:01 PM 7 9.70 0.00 1.55 3.74 0.05 84.97 Average: all 25.36 0.07 1.71 0.98 0.08 71.80 Average: 0 24.26 0.00 1.66 0.66 0.08 73.33 Average: 1 24.98 0.04 1.57 1.47 0.08 71.86 Average: 2 30.12 0.12 1.92 1.26 0.08 66.49 Average: 3 26.07 0.19 1.91 0.96 0.08 70.79 Average: 4 25.08 0.03 1.55 0.74 0.08 72.52 Average: 5 24.91 0.01 1.63 0.96 0.08 72.42 Average: 6 27.38 0.00 1.72 0.35 0.07 70.48 Average: 7 20.08 0.13 1.73 1.45 0.07 76.53