---> uname -a: Linux prd-centos8-docker-8c-8g-11083.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 1074 25724 19 5091 30342 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:dc:0a:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.126/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85787sec preferred_lft 85787sec inet6 fe80::f816:3eff:fedc:abb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:27:f8:10 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:fe27:f810/64 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) 03/05/2024 _x86_64_ (8 CPU) 16:38:45 LINUX RESTART (8 CPU) 04:39:01 PM tps rtps wtps bread/s bwrtn/s 04:40:01 PM 128.35 33.22 95.14 8263.22 10960.94 04:41:01 PM 207.47 19.10 188.37 3725.38 10344.54 04:42:01 PM 135.47 2.30 133.17 647.78 11570.14 04:43:01 PM 45.19 0.12 45.08 40.66 3039.03 04:44:01 PM 105.68 12.41 93.27 870.38 27791.05 04:45:01 PM 31.14 0.03 31.11 2.53 745.30 04:46:01 PM 38.27 0.00 38.27 0.00 7223.04 04:47:01 PM 116.40 2.50 113.90 4512.98 28912.96 04:48:01 PM 16.03 1.10 14.93 68.66 647.41 Average: 91.56 7.86 83.69 2014.73 11248.30 04:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 PM 29590320 31275376 3065392 9.39 2688 2009240 1460388 4.33 171884 2466740 160840 04:41:01 PM 28858460 30840312 3797252 11.63 2688 2298304 2358728 7.00 201592 3126824 103516 04:42:01 PM 27839256 30080208 4816456 14.75 2688 2552852 2379804 7.06 297612 4028044 25764 04:43:01 PM 25948700 29152980 6707012 20.54 2688 3502624 3301528 9.80 371824 5796688 906444 04:44:01 PM 25793404 28906052 6862308 21.01 2688 3406484 3276324 9.72 529712 5769376 56 04:45:01 PM 25306276 28422396 7349436 22.51 2688 3408440 6064920 17.99 535768 6228984 1644 04:46:01 PM 25681628 28998432 6974084 21.36 2688 3609284 3144400 9.33 585988 5822876 240 04:47:01 PM 24314296 28622808 8341416 25.54 2688 4597188 3766412 11.17 778092 6934884 10596 04:48:01 PM 24390024 28667992 8265688 25.31 2688 4551708 3375852 10.02 777024 6867700 18296 Average: 26413596 29440728 6242116 19.11 2688 3326236 3236484 9.60 472166 5226902 136377 04:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 459.04 289.12 1661.67 67.98 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 211.16 182.84 2042.41 41.66 0.00 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 04:42:01 PM eth0 233.49 197.08 3574.22 28.69 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 1188.27 424.70 6864.49 36.17 0.00 0.00 0.00 0.00 04:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM lo 29.96 29.96 3.04 3.04 0.00 0.00 0.00 0.00 04:44:01 PM eth0 103.10 102.57 62.88 27.44 0.00 0.00 0.00 0.00 04:44:01 PM docker0 6.63 7.28 0.85 0.86 0.00 0.00 0.00 0.00 04:45:01 PM lo 303.35 303.35 138.24 138.24 0.00 0.00 0.00 0.00 04:45:01 PM eth0 195.88 186.34 105.84 65.25 0.00 0.00 0.00 0.00 04:45:01 PM docker0 1.52 1.88 0.22 0.22 0.00 0.00 0.00 0.00 04:45:01 PM veth9df627e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:46:01 PM lo 28.86 28.86 2.67 2.67 0.00 0.00 0.00 0.00 04:46:01 PM eth0 112.80 89.50 575.10 36.65 0.00 0.00 0.00 0.00 04:46:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 04:47:01 PM lo 25.15 25.15 10.83 10.83 0.00 0.00 0.00 0.00 04:47:01 PM eth0 459.26 190.83 3492.49 23.99 0.00 0.00 0.00 0.00 04:47:01 PM docker0 12.38 13.30 2.34 8.76 0.00 0.00 0.00 0.00 04:47:01 PM veth07ed244 12.38 13.43 2.51 8.77 0.00 0.00 0.00 0.00 04:48:01 PM lo 720.03 720.03 270.47 270.47 0.00 0.00 0.00 0.00 04:48:01 PM eth0 45.26 37.34 245.75 13.77 0.00 0.00 0.00 0.00 04:48:01 PM docker0 165.94 172.02 44.49 29.84 0.00 0.00 0.00 0.00 Average: lo 123.27 123.27 47.29 47.29 0.00 0.00 0.00 0.00 Average: eth0 334.24 188.93 2069.34 37.96 0.00 0.00 0.00 0.00 Average: docker0 20.93 21.87 5.36 4.45 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) 03/05/2024 _x86_64_ (8 CPU) 16:38:45 LINUX RESTART (8 CPU) 04:39:01 PM CPU %user %nice %system %iowait %steal %idle 04:40:01 PM all 14.94 0.00 2.28 1.25 0.06 81.47 04:40:01 PM 0 8.15 0.00 1.91 0.28 0.07 89.59 04:40:01 PM 1 19.71 0.00 2.74 2.11 0.07 75.37 04:40:01 PM 2 16.37 0.00 2.85 1.16 0.05 79.57 04:40:01 PM 3 18.49 0.00 3.18 0.70 0.08 77.54 04:40:01 PM 4 20.44 0.00 2.02 0.77 0.05 76.72 04:40:01 PM 5 6.74 0.00 1.90 1.04 0.07 90.26 04:40:01 PM 6 14.17 0.00 1.96 2.76 0.05 81.06 04:40:01 PM 7 15.44 0.00 1.65 1.22 0.05 81.64 04:41:01 PM all 15.95 0.00 1.89 1.28 0.08 80.81 04:41:01 PM 0 7.86 0.00 0.46 0.59 0.07 91.01 04:41:01 PM 1 13.35 0.00 1.12 4.06 0.09 81.38 04:41:01 PM 2 20.49 0.00 7.25 1.58 0.10 70.58 04:41:01 PM 3 15.70 0.00 0.51 0.51 0.11 83.17 04:41:01 PM 4 25.66 0.00 1.09 1.48 0.07 71.70 04:41:01 PM 5 18.37 0.00 1.23 0.14 0.07 80.19 04:41:01 PM 6 14.75 0.00 0.80 0.90 0.05 83.50 04:41:01 PM 7 11.52 0.00 2.42 0.91 0.10 85.04 04:42:01 PM all 31.83 0.00 1.08 0.74 0.09 66.27 04:42:01 PM 0 30.68 0.00 1.12 0.18 0.08 67.94 04:42:01 PM 1 35.00 0.00 1.15 0.85 0.07 62.93 04:42:01 PM 2 39.32 0.00 1.62 0.77 0.08 58.21 04:42:01 PM 3 14.17 0.00 0.69 0.80 0.08 84.26 04:42:01 PM 4 31.97 0.00 1.50 1.69 0.13 64.71 04:42:01 PM 5 22.52 0.00 1.10 1.45 0.07 74.86 04:42:01 PM 6 49.38 0.00 0.63 0.12 0.08 49.78 04:42:01 PM 7 31.56 0.00 0.80 0.07 0.08 67.48 04:43:01 PM all 41.35 0.00 1.94 0.17 0.09 56.45 04:43:01 PM 0 38.18 0.00 2.00 0.17 0.08 59.57 04:43:01 PM 1 43.20 0.00 1.59 0.00 0.08 55.12 04:43:01 PM 2 32.30 0.00 2.30 0.67 0.10 64.63 04:43:01 PM 3 48.98 0.00 1.66 0.30 0.08 48.97 04:43:01 PM 4 36.15 0.00 1.96 0.12 0.08 61.69 04:43:01 PM 5 45.66 0.00 1.93 0.10 0.10 52.21 04:43:01 PM 6 43.11 0.00 2.35 0.00 0.10 54.43 04:43:01 PM 7 43.19 0.00 1.75 0.02 0.08 54.97 04:44:01 PM all 17.94 0.28 2.12 1.66 0.10 77.90 04:44:01 PM 0 18.85 0.02 2.03 0.54 0.10 78.47 04:44:01 PM 1 17.92 0.02 1.86 1.67 0.12 78.42 04:44:01 PM 2 14.80 0.02 2.16 1.27 0.10 81.64 04:44:01 PM 3 16.54 0.05 2.43 6.68 0.12 74.19 04:44:01 PM 4 16.17 0.00 2.23 1.42 0.10 80.08 04:44:01 PM 5 19.22 1.76 2.06 0.50 0.08 76.37 04:44:01 PM 6 19.09 0.03 2.25 1.07 0.08 77.48 04:44:01 PM 7 20.94 0.35 1.96 0.08 0.08 76.58 04:45:01 PM all 19.18 0.27 2.62 0.08 0.10 77.76 04:45:01 PM 0 22.86 0.02 2.73 0.03 0.08 74.28 04:45:01 PM 1 16.50 0.07 2.50 0.10 0.10 80.74 04:45:01 PM 2 22.20 0.00 2.33 0.03 0.08 75.36 04:45:01 PM 3 17.86 0.03 2.78 0.07 0.12 79.14 04:45:01 PM 4 21.72 0.12 2.95 0.13 0.10 74.98 04:45:01 PM 5 15.85 0.00 2.30 0.05 0.10 81.70 04:45:01 PM 6 17.51 1.79 2.23 0.13 0.10 78.24 04:45:01 PM 7 18.90 0.10 3.15 0.10 0.10 77.64 04:46:01 PM all 41.57 0.05 1.56 0.32 0.11 56.38 04:46:01 PM 0 32.73 0.00 1.35 0.70 0.12 65.10 04:46:01 PM 1 38.83 0.02 1.90 0.03 0.12 59.10 04:46:01 PM 2 49.42 0.00 1.52 0.12 0.12 48.83 04:46:01 PM 3 33.69 0.32 1.72 0.03 0.12 64.12 04:46:01 PM 4 44.89 0.00 1.94 0.08 0.12 52.97 04:46:01 PM 5 50.18 0.00 1.59 0.08 0.10 48.05 04:46:01 PM 6 43.41 0.08 1.04 0.30 0.10 55.07 04:46:01 PM 7 39.45 0.00 1.45 1.19 0.10 57.82 04:47:01 PM all 23.58 0.00 2.12 1.41 0.08 72.81 04:47:01 PM 0 28.04 0.00 1.91 0.05 0.10 69.89 04:47:01 PM 1 34.76 0.00 2.75 4.19 0.08 58.21 04:47:01 PM 2 25.16 0.00 2.10 1.53 0.08 71.13 04:47:01 PM 3 22.38 0.00 2.47 2.02 0.08 73.05 04:47:01 PM 4 25.00 0.00 1.76 1.19 0.08 71.97 04:47:01 PM 5 13.17 0.00 1.87 0.89 0.05 84.02 04:47:01 PM 6 18.51 0.00 2.37 0.10 0.10 78.92 04:47:01 PM 7 21.51 0.00 1.76 1.27 0.07 75.39 04:48:01 PM all 24.95 0.00 1.12 0.04 0.09 73.80 04:48:01 PM 0 13.16 0.00 1.24 0.02 0.10 85.48 04:48:01 PM 1 32.56 0.00 0.92 0.03 0.08 66.40 04:48:01 PM 2 24.03 0.00 0.72 0.03 0.08 75.13 04:48:01 PM 3 35.27 0.00 1.66 0.08 0.12 62.87 04:48:01 PM 4 21.61 0.00 1.17 0.02 0.08 77.12 04:48:01 PM 5 23.02 0.00 0.87 0.12 0.07 75.93 04:48:01 PM 6 26.47 0.00 1.06 0.05 0.08 72.34 04:48:01 PM 7 23.48 0.00 1.36 0.00 0.08 75.08 Average: all 25.74 0.07 1.86 0.77 0.09 71.48 Average: 0 22.38 0.00 1.65 0.28 0.09 75.60 Average: 1 28.03 0.01 1.84 1.44 0.09 68.59 Average: 2 27.14 0.00 2.53 0.79 0.09 69.44 Average: 3 24.83 0.04 1.91 1.25 0.10 71.86 Average: 4 27.08 0.01 1.85 0.76 0.09 70.20 Average: 5 23.89 0.20 1.65 0.49 0.08 73.70 Average: 6 27.40 0.21 1.63 0.60 0.08 70.07 Average: 7 25.12 0.05 1.81 0.54 0.08 72.39