---> uname -a: Linux prd-centos8-docker-8c-8g-82368.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 25773 19 5024 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:ee:d2:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.232/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:feee:d29f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:41:9f:49:b1 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::42:41ff:fe9f:49b1/64 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) 11/08/2024 _x86_64_ (8 CPU) 17:21:05 LINUX RESTART (8 CPU) 05:22:03 PM tps rtps wtps bread/s bwrtn/s 05:23:01 PM 158.85 21.03 137.82 4452.75 9392.81 05:24:01 PM 217.22 5.36 211.86 1177.81 10246.28 05:25:01 PM 114.61 0.45 114.16 409.20 35451.58 05:26:01 PM 55.42 12.21 43.21 503.75 1121.92 05:27:01 PM 34.79 0.07 34.72 1.33 1025.82 05:28:01 PM 112.11 0.03 112.08 3.07 23055.87 05:29:01 PM 11.43 0.00 11.43 0.00 426.27 05:30:01 PM 63.53 2.67 60.86 4517.29 984.86 Average: 95.73 5.16 90.57 1370.20 10216.71 05:22:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:23:01 PM 29331780 31174852 3323932 10.18 2688 2162972 1569420 4.66 180440 2694140 115076 05:24:01 PM 27883620 30098604 4772092 14.61 2688 2526952 2801696 8.31 278008 4007600 197628 05:25:01 PM 25985916 29050572 6669796 20.42 2688 3359780 4322956 12.83 364916 5746372 108 05:26:01 PM 24939888 28025064 7715824 23.63 2688 3378072 6143096 18.23 513532 6627220 1768 05:27:01 PM 25808728 28909972 6846984 20.97 2688 3393932 3379784 10.03 526268 5757276 6352 05:28:01 PM 24490844 28258152 8164868 25.00 2688 4055048 6266464 18.59 617420 6924608 264 05:29:01 PM 23633992 27421024 9021720 27.63 2688 4077980 6927568 20.55 630288 7758664 496 05:30:01 PM 24107136 28700088 8548576 26.18 2688 4865956 3731120 11.07 791240 7137520 733024 Average: 25772738 28954791 6882974 21.08 2688 3477586 4392763 13.03 487764 5831675 131840 05:22:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM eth0 75.54 55.58 1037.50 21.80 0.00 0.00 0.00 0.00 05:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM eth0 402.30 330.13 5121.98 45.59 0.00 0.00 0.00 0.00 05:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM eth0 1112.30 365.01 6953.04 32.20 0.00 0.00 0.00 0.00 05:25:01 PM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM veth14128ce 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:26:01 PM lo 9.80 9.80 0.81 0.81 0.00 0.00 0.00 0.00 05:26:01 PM eth0 24.75 20.12 7.68 9.56 0.00 0.00 0.00 0.00 05:26:01 PM docker0 2.05 2.70 0.31 0.31 0.00 0.00 0.00 0.00 05:26:01 PM vethb859465 0.50 0.83 0.09 0.09 0.00 0.00 0.00 0.00 05:27:01 PM lo 47.45 47.45 3.71 3.71 0.00 0.00 0.00 0.00 05:27:01 PM eth0 208.10 158.05 115.26 63.18 0.00 0.00 0.00 0.00 05:27:01 PM docker0 8.80 9.91 1.25 1.28 0.00 0.00 0.00 0.00 05:28:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:28:01 PM eth0 408.90 212.38 2788.56 32.34 0.00 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM vethda488dc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:28:01 PM veth56f44f4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 PM lo 261.15 261.15 40.69 40.69 0.00 0.00 0.00 0.00 05:29:01 PM eth0 25.96 16.26 7.25 9.93 0.00 0.00 0.00 0.00 05:29:01 PM docker0 124.19 127.07 17.92 22.11 0.00 0.00 0.00 0.00 05:29:01 PM vethda488dc 98.83 104.07 17.10 17.12 0.00 0.00 0.00 0.00 05:29:01 PM veth56f44f4 25.36 23.51 2.51 5.24 0.00 0.00 0.00 0.00 05:30:01 PM lo 654.32 654.32 150.94 150.94 0.00 0.00 0.00 0.00 05:30:01 PM eth0 142.87 118.64 1394.61 38.76 0.00 0.00 0.00 0.00 05:30:01 PM docker0 319.91 328.46 75.11 76.86 0.00 0.00 0.00 0.00 Average: lo 122.12 122.12 24.62 24.62 0.00 0.00 0.00 0.00 Average: eth0 301.03 159.96 2183.06 31.71 0.00 0.00 0.00 0.00 Average: docker0 57.10 58.77 11.87 12.62 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) 11/08/2024 _x86_64_ (8 CPU) 17:21:05 LINUX RESTART (8 CPU) 05:22:03 PM CPU %user %nice %system %iowait %steal %idle 05:23:01 PM all 9.41 0.00 1.08 2.80 0.06 86.65 05:23:01 PM 0 1.05 0.00 0.78 1.71 0.05 96.40 05:23:01 PM 1 28.73 0.00 3.05 5.60 0.07 62.55 05:23:01 PM 2 18.08 0.00 1.56 3.47 0.05 76.84 05:23:01 PM 3 12.02 0.00 1.13 0.52 0.05 86.28 05:23:01 PM 4 1.23 0.00 0.45 1.97 0.07 96.28 05:23:01 PM 5 5.51 0.00 0.73 2.90 0.03 90.83 05:23:01 PM 6 4.35 0.00 0.33 1.52 0.09 93.71 05:23:01 PM 7 4.41 0.00 0.59 4.73 0.05 90.22 05:24:01 PM all 33.67 0.00 1.41 2.81 0.10 62.01 05:24:01 PM 0 24.56 0.00 1.29 0.55 0.08 73.51 05:24:01 PM 1 36.32 0.00 2.10 2.13 0.12 59.34 05:24:01 PM 2 36.66 0.00 0.94 3.39 0.10 58.91 05:24:01 PM 3 42.97 0.00 1.89 4.41 0.12 50.61 05:24:01 PM 4 21.32 0.00 1.19 3.96 0.08 73.45 05:24:01 PM 5 26.34 0.00 1.02 2.73 0.08 69.83 05:24:01 PM 6 48.89 0.00 1.74 4.30 0.15 44.92 05:24:01 PM 7 32.27 0.00 1.15 0.99 0.08 65.50 05:25:01 PM all 24.27 0.00 2.36 3.81 0.08 69.48 05:25:01 PM 0 30.89 0.00 1.41 0.96 0.08 66.66 05:25:01 PM 1 36.19 0.00 2.78 7.16 0.08 53.78 05:25:01 PM 2 24.45 0.00 2.03 0.20 0.08 73.23 05:25:01 PM 3 21.98 0.00 2.41 1.77 0.07 73.78 05:25:01 PM 4 13.44 0.00 2.54 1.87 0.07 82.09 05:25:01 PM 5 14.16 0.00 2.68 1.67 0.07 81.42 05:25:01 PM 6 19.65 0.00 3.17 14.86 0.08 62.23 05:25:01 PM 7 33.41 0.00 1.87 2.02 0.10 62.60 05:26:01 PM all 23.93 0.59 2.32 0.72 0.09 72.36 05:26:01 PM 0 23.16 1.69 2.24 0.62 0.10 72.18 05:26:01 PM 1 23.39 0.10 1.98 0.62 0.10 73.81 05:26:01 PM 2 19.71 1.04 2.45 1.86 0.08 74.85 05:26:01 PM 3 28.67 0.13 2.46 0.17 0.10 68.47 05:26:01 PM 4 22.72 0.15 2.52 0.74 0.08 73.79 05:26:01 PM 5 23.48 1.56 2.28 0.96 0.08 71.65 05:26:01 PM 6 29.28 0.02 2.31 0.49 0.08 67.82 05:26:01 PM 7 20.99 0.00 2.30 0.32 0.10 76.28 05:27:01 PM all 29.81 0.36 2.28 0.37 0.11 67.07 05:27:01 PM 0 37.96 0.02 2.49 0.72 0.12 58.70 05:27:01 PM 1 26.23 0.32 2.41 0.27 0.12 70.66 05:27:01 PM 2 29.45 0.00 1.95 0.64 0.12 67.85 05:27:01 PM 3 25.52 0.35 2.36 0.32 0.10 71.34 05:27:01 PM 4 38.12 1.82 2.44 0.02 0.10 57.49 05:27:01 PM 5 32.33 0.02 2.55 0.39 0.12 64.60 05:27:01 PM 6 20.81 0.35 2.45 0.30 0.10 75.99 05:27:01 PM 7 28.01 0.03 1.62 0.32 0.10 69.92 05:28:01 PM all 26.16 0.00 2.05 1.72 0.08 69.99 05:28:01 PM 0 36.37 0.00 2.15 2.43 0.10 58.95 05:28:01 PM 1 30.26 0.00 2.14 0.69 0.07 66.85 05:28:01 PM 2 19.28 0.00 2.13 3.15 0.07 75.38 05:28:01 PM 3 26.76 0.00 2.40 2.90 0.08 67.86 05:28:01 PM 4 22.07 0.00 2.16 0.92 0.08 74.76 05:28:01 PM 5 16.93 0.00 1.59 3.25 0.05 78.17 05:28:01 PM 6 19.74 0.00 1.69 0.22 0.07 78.28 05:28:01 PM 7 37.84 0.00 2.15 0.22 0.10 59.69 05:29:01 PM all 22.24 0.46 0.88 0.05 0.08 76.29 05:29:01 PM 0 18.96 3.27 1.41 0.17 0.07 76.14 05:29:01 PM 1 32.51 0.38 0.84 0.07 0.08 66.12 05:29:01 PM 2 25.21 0.00 1.02 0.07 0.08 73.62 05:29:01 PM 3 22.34 0.00 0.67 0.02 0.08 76.89 05:29:01 PM 4 25.70 0.00 0.65 0.02 0.08 73.54 05:29:01 PM 5 17.64 0.07 0.95 0.10 0.08 81.16 05:29:01 PM 6 10.87 0.00 0.60 0.00 0.07 88.46 05:29:01 PM 7 24.67 0.00 0.89 0.00 0.07 74.38 05:30:01 PM all 30.39 0.00 2.22 0.72 0.17 66.50 05:30:01 PM 0 34.67 0.00 2.30 0.97 0.13 61.92 05:30:01 PM 1 43.64 0.00 3.67 0.60 0.12 51.97 05:30:01 PM 2 27.40 0.00 2.33 0.54 0.10 69.63 05:30:01 PM 3 20.90 0.00 1.79 0.59 0.08 76.64 05:30:01 PM 4 32.57 0.00 2.11 0.12 0.10 65.10 05:30:01 PM 5 39.71 0.00 1.49 0.23 0.08 58.48 05:30:01 PM 6 32.31 0.00 2.02 2.28 0.12 63.27 05:30:01 PM 7 11.99 0.00 2.02 0.45 0.59 84.95 Average: all 25.05 0.18 1.83 1.62 0.10 71.23 Average: 0 26.05 0.62 1.76 1.01 0.09 70.46 Average: 1 32.17 0.10 2.37 2.12 0.09 63.14 Average: 2 25.06 0.13 1.80 1.66 0.09 71.27 Average: 3 25.21 0.06 1.89 1.34 0.09 71.42 Average: 4 22.23 0.25 1.76 1.20 0.08 74.47 Average: 5 22.08 0.21 1.66 1.52 0.08 74.45 Average: 6 23.31 0.05 1.79 2.99 0.09 71.76 Average: 7 24.27 0.00 1.58 1.11 0.15 72.88