---> uname -a: Linux prd-centos8-docker-8c-8g-9181.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 1106 25653 19 5130 30310 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:ee:fe:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.16/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:feee:fe41/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2c:de:56:78 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::42:2cff:fede:5678/64 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) 02/27/2024 _x86_64_ (8 CPU) 13:22:32 LINUX RESTART (8 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 247.73 17.36 230.37 2710.16 7550.98 01:25:01 PM 259.02 20.08 238.94 3794.57 11230.61 01:26:01 PM 93.00 1.32 91.69 487.84 11362.00 01:27:01 PM 60.29 0.10 60.19 27.73 16695.87 01:28:01 PM 79.81 12.38 67.43 865.98 13874.63 01:29:01 PM 31.84 0.03 31.81 1.20 654.54 01:30:01 PM 29.30 0.05 29.25 0.54 847.54 01:31:01 PM 121.15 2.47 118.68 4488.20 35153.42 01:32:01 PM 20.79 1.10 19.69 68.63 756.90 01:33:01 PM 47.95 0.47 47.48 75.71 16738.04 Average: 99.13 5.54 93.60 1254.28 11503.52 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 29597140 31272744 3058572 9.37 2688 1999844 1377704 4.09 166636 2466072 151352 01:25:01 PM 28492928 30670412 4162784 12.75 2688 2491496 1838880 5.46 259396 3424760 282164 01:26:01 PM 27252252 29536096 5403460 16.55 2688 2595016 2793256 8.29 316652 4593008 55652 01:27:01 PM 25992724 29089092 6662988 20.40 2688 3392176 3274692 9.72 383604 5724232 371576 01:28:01 PM 25562744 28687916 7092968 21.72 2688 3418944 3581484 10.63 531100 5998156 48 01:29:01 PM 25180024 28307568 7475688 22.89 2688 3420480 4045916 12.00 537564 6358644 16 01:30:01 PM 25431240 28760976 7224472 22.12 2688 3621912 3439372 10.20 588676 6069948 189516 01:31:01 PM 24105156 28430488 8550556 26.18 2688 4613484 4005912 11.89 780504 7141384 10604 01:32:01 PM 24508496 28804780 8147216 24.95 2688 4569844 3676680 10.91 777992 6747288 20020 01:33:01 PM 26291064 31058496 6364648 19.49 2688 5034708 1522228 4.52 944520 4800072 37704 Average: 26241377 29461857 6414335 19.64 2688 3515790 2955612 8.77 528664 5332356 111865 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 246.47 158.36 1239.08 39.52 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 396.60 329.21 5062.31 62.55 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 01:26:01 PM eth0 97.02 78.71 1177.62 20.45 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 916.48 344.43 6468.87 28.03 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 27.06 27.06 2.79 2.79 0.00 0.00 0.00 0.00 01:28:01 PM eth0 93.97 55.30 41.56 36.61 0.00 0.00 0.00 0.00 01:28:01 PM docker0 6.68 7.41 0.86 0.88 0.00 0.00 0.00 0.00 01:29:01 PM lo 358.47 358.47 215.62 215.62 0.00 0.00 0.00 0.00 01:29:01 PM eth0 204.58 160.94 35.73 136.30 0.00 0.00 0.00 0.00 01:29:01 PM docker0 1.58 2.00 0.22 0.23 0.00 0.00 0.00 0.00 01:30:01 PM lo 17.06 17.06 1.61 1.61 0.00 0.00 0.00 0.00 01:30:01 PM eth0 123.76 98.23 540.61 38.09 0.00 0.00 0.00 0.00 01:30:01 PM docker0 1.98 2.41 0.37 0.37 0.00 0.00 0.00 0.00 01:31:01 PM lo 24.60 24.60 10.72 10.72 0.00 0.00 0.00 0.00 01:31:01 PM eth0 431.27 215.78 3486.06 23.34 0.00 0.00 0.00 0.00 01:31:01 PM docker0 12.33 12.96 2.33 8.71 0.00 0.00 0.00 0.00 01:31:01 PM veth28b490c 12.33 13.08 2.50 8.72 0.00 0.00 0.00 0.00 01:32:01 PM lo 728.62 728.62 252.33 252.33 0.00 0.00 0.00 0.00 01:32:01 PM eth0 78.88 57.52 286.04 20.77 0.00 0.00 0.00 0.00 01:32:01 PM docker0 165.87 172.33 44.35 30.09 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 30.86 27.19 102.57 8.98 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 115.82 115.82 48.36 48.36 0.00 0.00 0.00 0.00 Average: eth0 262.13 152.62 1845.39 41.46 0.00 0.00 0.00 0.00 Average: docker0 18.85 19.72 4.82 4.03 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) 02/27/2024 _x86_64_ (8 CPU) 13:22:32 LINUX RESTART (8 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 11.43 0.00 1.31 0.79 0.06 86.41 01:24:01 PM 0 18.82 0.00 1.09 0.67 0.07 79.36 01:24:01 PM 1 11.25 0.00 1.22 0.60 0.05 86.87 01:24:01 PM 2 7.33 0.00 2.04 2.13 0.07 88.43 01:24:01 PM 3 18.70 0.00 1.79 0.32 0.08 79.11 01:24:01 PM 4 16.94 0.00 1.33 0.85 0.05 80.83 01:24:01 PM 5 1.96 0.00 0.52 0.28 0.08 97.16 01:24:01 PM 6 5.82 0.00 1.57 0.77 0.03 91.81 01:24:01 PM 7 10.64 0.00 0.95 0.67 0.05 87.69 01:25:01 PM all 23.87 0.00 1.33 1.37 0.08 73.35 01:25:01 PM 0 20.00 0.00 1.05 0.94 0.07 77.94 01:25:01 PM 1 19.77 0.00 1.32 2.70 0.10 76.11 01:25:01 PM 2 26.93 0.00 1.74 1.64 0.08 69.61 01:25:01 PM 3 21.27 0.00 1.56 0.80 0.08 76.28 01:25:01 PM 4 33.44 0.00 1.72 2.21 0.08 62.55 01:25:01 PM 5 19.55 0.00 0.82 1.22 0.07 78.34 01:25:01 PM 6 28.31 0.00 1.52 1.09 0.10 68.98 01:25:01 PM 7 21.67 0.00 0.94 0.33 0.05 77.00 01:26:01 PM all 35.97 0.00 0.87 1.14 0.09 61.93 01:26:01 PM 0 18.59 0.00 0.82 3.02 0.10 77.48 01:26:01 PM 1 39.59 0.00 0.89 0.42 0.12 58.99 01:26:01 PM 2 42.09 0.00 0.57 1.73 0.08 55.53 01:26:01 PM 3 32.37 0.00 0.74 0.69 0.08 66.12 01:26:01 PM 4 46.11 0.00 1.36 1.90 0.08 50.55 01:26:01 PM 5 36.41 0.00 1.12 1.14 0.08 61.24 01:26:01 PM 6 37.28 0.00 0.89 0.18 0.08 61.57 01:26:01 PM 7 35.32 0.00 0.57 0.03 0.12 63.96 01:27:01 PM all 27.18 0.00 1.86 2.13 0.08 68.74 01:27:01 PM 0 6.69 0.00 1.38 0.07 0.08 91.78 01:27:01 PM 1 33.54 0.00 1.82 12.19 0.08 52.38 01:27:01 PM 2 37.13 0.00 1.40 0.27 0.08 61.12 01:27:01 PM 3 35.25 0.00 1.65 2.54 0.08 60.48 01:27:01 PM 4 32.23 0.00 2.43 0.56 0.10 64.69 01:27:01 PM 5 26.08 0.00 1.73 0.45 0.08 71.65 01:27:01 PM 6 24.66 0.00 2.24 0.29 0.07 72.74 01:27:01 PM 7 21.90 0.00 2.29 0.67 0.07 75.07 01:28:01 PM all 16.89 0.35 1.64 2.32 0.08 78.72 01:28:01 PM 0 18.36 0.02 1.94 1.54 0.08 78.06 01:28:01 PM 1 18.98 0.02 1.82 10.41 0.08 68.69 01:28:01 PM 2 15.72 0.03 1.45 2.66 0.08 80.05 01:28:01 PM 3 13.80 0.33 1.61 1.09 0.10 83.07 01:28:01 PM 4 17.76 2.21 1.66 0.37 0.08 77.92 01:28:01 PM 5 18.79 0.05 1.44 1.36 0.07 78.30 01:28:01 PM 6 12.58 0.02 1.34 0.49 0.08 85.49 01:28:01 PM 7 19.16 0.10 1.84 0.69 0.07 78.14 01:29:01 PM all 20.32 0.29 2.55 1.19 0.13 75.51 01:29:01 PM 0 19.20 0.07 2.33 0.90 0.14 77.37 01:29:01 PM 1 25.54 0.03 3.21 0.94 0.12 70.15 01:29:01 PM 2 20.05 0.05 2.53 1.92 0.14 75.30 01:29:01 PM 3 20.49 0.05 2.55 0.76 0.14 76.01 01:29:01 PM 4 17.99 0.00 1.94 1.52 0.12 78.43 01:29:01 PM 5 14.69 2.01 2.31 1.38 0.17 79.44 01:29:01 PM 6 20.59 0.03 2.47 0.66 0.12 76.13 01:29:01 PM 7 24.00 0.08 3.04 1.46 0.12 71.29 01:30:01 PM all 40.63 0.05 1.48 0.14 0.10 57.59 01:30:01 PM 0 46.65 0.00 1.60 0.17 0.10 51.48 01:30:01 PM 1 36.73 0.02 0.84 0.17 0.08 62.17 01:30:01 PM 2 41.13 0.32 1.72 0.00 0.10 56.74 01:30:01 PM 3 33.73 0.00 1.72 0.12 0.08 64.34 01:30:01 PM 4 52.98 0.00 2.27 0.27 0.15 44.33 01:30:01 PM 5 29.73 0.05 0.87 0.12 0.08 69.14 01:30:01 PM 6 36.04 0.02 1.48 0.29 0.08 62.08 01:30:01 PM 7 48.06 0.00 1.35 0.00 0.12 50.47 01:31:01 PM all 23.81 0.00 1.95 2.55 0.09 71.60 01:31:01 PM 0 15.10 0.00 1.64 1.99 0.07 81.20 01:31:01 PM 1 21.28 0.00 2.31 7.17 0.08 69.16 01:31:01 PM 2 15.87 0.00 1.89 7.60 0.08 74.55 01:31:01 PM 3 32.25 0.00 2.56 1.05 0.08 64.05 01:31:01 PM 4 29.84 0.00 1.63 0.22 0.08 68.22 01:31:01 PM 5 31.63 0.00 1.49 0.47 0.12 66.29 01:31:01 PM 6 20.85 0.00 2.11 1.27 0.08 75.68 01:31:01 PM 7 23.62 0.00 1.96 0.65 0.08 73.68 01:32:01 PM all 19.24 0.00 1.09 0.09 0.08 79.49 01:32:01 PM 0 18.37 0.00 1.22 0.17 0.10 80.14 01:32:01 PM 1 19.22 0.00 1.17 0.13 0.08 79.39 01:32:01 PM 2 20.63 0.00 0.69 0.23 0.07 78.38 01:32:01 PM 3 14.55 0.00 0.95 0.05 0.08 84.36 01:32:01 PM 4 24.31 0.00 1.24 0.02 0.08 74.35 01:32:01 PM 5 22.11 0.00 0.94 0.05 0.07 76.84 01:32:01 PM 6 14.95 0.00 1.36 0.00 0.08 83.61 01:32:01 PM 7 19.77 0.00 1.17 0.10 0.08 78.88 01:33:01 PM all 19.68 0.00 1.27 1.36 0.07 77.63 01:33:01 PM 0 24.03 0.00 1.37 2.95 0.08 71.57 01:33:01 PM 1 27.52 0.00 0.95 2.58 0.08 68.87 01:33:01 PM 2 28.65 0.00 1.90 1.14 0.07 68.24 01:33:01 PM 3 5.51 0.00 1.03 0.83 0.05 92.58 01:33:01 PM 4 24.76 0.00 0.73 0.09 0.09 74.34 01:33:01 PM 5 11.63 0.00 1.32 0.10 0.07 86.89 01:33:01 PM 6 11.06 0.00 1.55 2.07 0.05 85.28 01:33:01 PM 7 24.40 0.00 1.27 1.15 0.05 73.14 Average: all 23.89 0.07 1.54 1.31 0.09 73.11 Average: 0 20.57 0.01 1.44 1.24 0.09 76.65 Average: 1 25.33 0.01 1.56 3.73 0.09 69.29 Average: 2 25.54 0.04 1.59 1.94 0.09 70.81 Average: 3 22.79 0.04 1.62 0.82 0.09 74.64 Average: 4 29.63 0.22 1.63 0.80 0.09 67.62 Average: 5 21.25 0.21 1.26 0.66 0.09 76.53 Average: 6 21.20 0.01 1.65 0.71 0.08 76.35 Average: 7 24.84 0.02 1.54 0.58 0.08 72.95