---> uname -a: Linux prd-centos8-docker-8c-8g-18622.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 1091 25712 19 5085 30325 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:28:e2:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.23/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe28:e2ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:56:1e:7e:02 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::42:56ff:fe1e:7e02/64 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) 03/27/2024 _x86_64_ (8 CPU) 16:14:42 LINUX RESTART (8 CPU) 04:15:01 PM tps rtps wtps bread/s bwrtn/s 04:16:01 PM 208.58 32.28 176.30 7345.59 14375.57 04:17:01 PM 238.34 20.06 218.28 3863.11 10755.20 04:18:01 PM 112.33 1.32 111.01 487.92 11498.77 04:19:01 PM 106.56 12.56 94.00 987.54 29782.09 04:20:00 PM 29.25 0.02 29.23 0.69 765.02 04:20:01 PM 52.33 0.00 52.33 0.00 1064.25 04:21:01 PM 41.74 0.03 41.70 1.73 1216.26 04:22:01 PM 46.63 2.47 44.17 4490.50 6901.55 04:23:02 PM 104.70 0.00 104.70 0.00 29227.01 04:24:01 PM 25.14 1.12 24.03 69.81 1072.79 Average: 101.70 7.77 93.92 1919.67 11753.49 04:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 PM 29624964 31275588 3030740 9.28 2688 1976056 1434732 4.26 168032 2436152 132836 04:17:01 PM 28486628 30527476 4169076 12.77 2688 2355540 1989072 5.90 259832 3426520 155468 04:18:01 PM 26914656 29186160 5741048 17.58 2688 2582572 3135376 9.30 314120 4929324 53012 04:19:01 PM 25260248 28375684 7395456 22.65 2688 3409124 5858756 17.38 501140 6321404 1728 04:20:00 PM 25573072 28689580 7082632 21.69 2688 3410100 3678724 10.91 530584 5979960 496 04:20:01 PM 25426472 28543912 7229232 22.14 2688 3410384 4845760 14.38 531172 6118368 148 04:21:01 PM 26010156 29139472 6645548 20.35 2688 3422316 3627096 10.76 542192 5540992 716 04:22:01 PM 25045276 28900760 7610428 23.31 2688 4144148 3284904 9.75 733560 6298428 396856 04:23:02 PM 23530424 27843624 9125280 27.94 2688 4597156 6597688 19.58 777000 7696448 48 04:24:01 PM 24505028 29214584 8150676 24.96 2688 4982612 3126456 9.28 797668 6728196 428720 Average: 26037692 29169684 6618012 20.27 2688 3429001 3757856 11.15 515530 5547579 117003 04:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM eth0 364.14 251.32 1604.38 62.31 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 285.35 241.50 2813.68 56.52 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 04:18:01 PM eth0 223.13 171.57 3218.44 23.51 0.00 0.00 0.00 0.00 04:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM eth0 915.36 293.69 6465.21 24.76 0.00 0.00 0.00 0.00 04:19:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 PM veth9c4f4a0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:20:00 PM lo 159.43 159.43 56.19 56.19 0.00 0.00 0.00 0.00 04:20:00 PM eth0 80.81 72.99 26.06 31.83 0.00 0.00 0.00 0.00 04:20:00 PM docker0 6.90 7.40 0.88 0.88 0.00 0.00 0.00 0.00 04:20:01 PM lo 55.44 55.44 4.12 4.12 0.00 0.00 0.00 0.00 04:20:01 PM eth0 3.63 0.00 0.55 0.00 0.00 0.00 0.00 0.00 04:20:01 PM docker0 0.00 1.04 0.00 0.11 0.00 0.00 0.00 0.00 04:20:01 PM veth816419d 0.00 3.63 0.00 0.33 0.00 0.00 0.00 0.00 04:21:01 PM lo 78.59 78.59 7.15 7.15 0.00 0.00 0.00 0.00 04:21:01 PM eth0 84.64 63.01 28.94 31.66 0.00 0.00 0.00 0.00 04:21:01 PM docker0 3.47 4.23 0.59 0.55 0.00 0.00 0.00 0.00 04:22:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:22:01 PM eth0 159.21 117.86 1795.59 38.09 0.00 0.00 0.00 0.00 04:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:02 PM lo 86.27 86.27 30.32 30.32 0.00 0.00 0.00 0.00 04:23:02 PM eth0 297.95 113.58 2265.40 10.41 0.00 0.00 0.00 0.00 04:23:02 PM docker0 6.11 7.25 0.70 1.57 0.00 0.00 0.00 0.00 04:23:02 PM vetha322d8b 6.11 7.40 0.79 1.58 0.00 0.00 0.00 0.00 04:23:02 PM veth21fe825 0.00 0.80 0.00 0.19 0.00 0.00 0.00 0.00 04:24:01 PM lo 799.00 799.00 255.74 255.74 0.00 0.00 0.00 0.00 04:24:01 PM eth0 89.17 65.16 259.68 26.29 0.00 0.00 0.00 0.00 04:24:01 PM docker0 235.11 242.63 55.35 42.38 0.00 0.00 0.00 0.00 Average: lo 123.44 123.44 38.28 38.28 0.00 0.00 0.00 0.00 Average: eth0 277.82 154.42 2056.26 33.83 0.00 0.00 0.00 0.00 Average: docker0 27.55 28.65 6.30 4.97 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) 03/27/2024 _x86_64_ (8 CPU) 16:14:42 LINUX RESTART (8 CPU) 04:15:01 PM CPU %user %nice %system %iowait %steal %idle 04:16:01 PM all 13.99 0.00 2.14 1.54 0.05 82.27 04:16:01 PM 0 6.96 0.00 1.86 0.13 0.05 91.00 04:16:01 PM 1 11.13 0.00 2.21 0.94 0.05 85.67 04:16:01 PM 2 12.21 0.00 2.09 1.00 0.07 84.62 04:16:01 PM 3 32.11 0.00 3.53 2.11 0.07 62.19 04:16:01 PM 4 8.45 0.00 1.86 0.90 0.03 88.76 04:16:01 PM 5 8.64 0.00 1.24 0.72 0.05 89.35 04:16:01 PM 6 9.78 0.00 1.56 1.56 0.07 87.04 04:16:01 PM 7 22.64 0.00 2.79 4.98 0.05 69.54 04:17:01 PM all 24.59 0.00 1.34 1.40 0.07 72.60 04:17:01 PM 0 15.22 0.00 0.80 0.99 0.07 82.92 04:17:01 PM 1 17.40 0.00 0.95 1.71 0.08 79.86 04:17:01 PM 2 33.36 0.00 2.73 3.26 0.07 60.59 04:17:01 PM 3 36.90 0.00 1.07 0.69 0.07 61.28 04:17:01 PM 4 30.77 0.00 1.15 0.48 0.08 67.51 04:17:01 PM 5 22.92 0.00 1.47 2.01 0.07 73.54 04:17:01 PM 6 26.70 0.00 1.32 0.90 0.07 71.01 04:17:01 PM 7 13.48 0.00 1.22 1.15 0.07 84.08 04:18:01 PM all 36.41 0.00 1.03 0.64 0.08 61.85 04:18:01 PM 0 33.68 0.00 1.35 0.15 0.08 64.73 04:18:01 PM 1 40.36 0.00 0.65 1.10 0.07 57.82 04:18:01 PM 2 44.16 0.00 1.32 0.74 0.08 53.70 04:18:01 PM 3 40.11 0.00 1.55 1.17 0.10 57.06 04:18:01 PM 4 31.58 0.00 0.65 1.15 0.07 66.55 04:18:01 PM 5 46.07 0.00 0.92 0.62 0.08 52.31 04:18:01 PM 6 30.37 0.00 0.97 0.12 0.05 68.50 04:18:01 PM 7 24.95 0.00 0.85 0.05 0.07 74.08 04:19:01 PM all 32.73 0.22 2.45 1.37 0.09 63.13 04:19:01 PM 0 25.56 1.68 1.96 0.28 0.08 70.43 04:19:01 PM 1 28.79 0.03 2.76 1.80 0.10 66.51 04:19:01 PM 2 41.87 0.00 2.96 2.45 0.10 52.62 04:19:01 PM 3 36.17 0.00 2.26 1.45 0.10 60.03 04:19:01 PM 4 41.52 0.00 2.95 0.03 0.10 55.40 04:19:01 PM 5 25.48 0.00 2.50 3.58 0.08 68.35 04:19:01 PM 6 38.89 0.08 2.36 0.77 0.08 57.82 04:19:01 PM 7 23.60 0.00 1.87 0.57 0.08 73.88 04:20:00 PM all 16.08 0.07 1.59 0.06 0.08 82.12 04:20:00 PM 0 13.02 0.26 1.33 0.12 0.09 85.18 04:20:00 PM 1 19.02 0.03 2.04 0.05 0.10 78.74 04:20:00 PM 2 16.14 0.17 1.99 0.07 0.09 81.54 04:20:00 PM 3 13.77 0.00 1.50 0.02 0.07 84.64 04:20:00 PM 4 13.28 0.00 1.44 0.02 0.07 85.20 04:20:00 PM 5 20.99 0.00 1.45 0.09 0.07 77.40 04:20:00 PM 6 15.17 0.02 1.47 0.05 0.10 83.19 04:20:00 PM 7 17.25 0.07 1.50 0.03 0.07 81.08 04:20:01 PM all 25.65 0.00 4.69 0.33 0.20 69.14 04:20:01 PM 0 20.73 0.00 6.22 0.00 0.52 72.54 04:20:01 PM 1 7.81 0.00 2.08 0.52 0.00 89.58 04:20:01 PM 2 24.61 0.00 6.81 1.57 0.00 67.02 04:20:01 PM 3 19.17 0.00 2.59 0.00 0.52 77.72 04:20:01 PM 4 22.28 0.00 4.15 0.00 0.00 73.58 04:20:01 PM 5 39.06 0.00 6.25 0.00 0.00 54.69 04:20:01 PM 6 45.03 0.00 6.28 0.52 0.00 48.17 04:20:01 PM 7 26.70 0.00 3.14 0.00 0.52 69.63 04:21:01 PM all 32.66 0.44 2.79 0.13 0.10 63.88 04:21:01 PM 0 27.97 2.56 3.18 0.12 0.10 66.07 04:21:01 PM 1 33.07 0.07 2.60 0.10 0.12 64.05 04:21:01 PM 2 44.20 0.10 3.00 0.22 0.12 52.37 04:21:01 PM 3 31.85 0.50 2.32 0.18 0.10 65.04 04:21:01 PM 4 27.36 0.05 2.68 0.13 0.10 69.67 04:21:01 PM 5 35.35 0.03 2.62 0.08 0.12 61.80 04:21:01 PM 6 34.43 0.08 3.15 0.15 0.08 62.10 04:21:01 PM 7 27.01 0.13 2.78 0.02 0.10 69.95 04:22:01 PM all 38.83 0.00 1.62 0.31 0.09 59.16 04:22:01 PM 0 34.83 0.00 1.69 0.17 0.10 63.21 04:22:01 PM 1 40.62 0.00 1.64 1.42 0.08 56.24 04:22:01 PM 2 39.72 0.00 1.29 0.08 0.08 58.82 04:22:01 PM 3 37.88 0.00 1.94 0.27 0.08 59.83 04:22:01 PM 4 29.76 0.00 1.84 0.12 0.08 68.20 04:22:01 PM 5 31.30 0.00 0.92 0.15 0.07 67.56 04:22:01 PM 6 40.92 0.00 1.46 0.13 0.08 57.41 04:22:01 PM 7 55.59 0.00 2.20 0.10 0.10 42.01 04:23:02 PM all 14.91 0.29 1.64 0.94 0.07 82.16 04:23:02 PM 0 17.81 2.20 1.42 0.05 0.08 78.43 04:23:02 PM 1 14.20 0.00 2.13 2.87 0.07 80.73 04:23:02 PM 2 8.49 0.03 1.81 3.17 0.07 86.43 04:23:02 PM 3 13.61 0.03 1.76 0.10 0.07 84.43 04:23:02 PM 4 15.34 0.02 2.24 0.39 0.07 81.95 04:23:02 PM 5 15.00 0.00 1.59 0.03 0.07 83.31 04:23:02 PM 6 17.34 0.00 1.10 0.20 0.07 81.29 04:23:02 PM 7 17.45 0.02 1.04 0.75 0.05 80.69 04:24:01 PM all 32.62 0.00 1.72 0.08 0.09 65.48 04:24:01 PM 0 29.65 0.00 1.77 0.07 0.09 68.43 04:24:01 PM 1 29.97 0.00 1.55 0.05 0.09 68.35 04:24:01 PM 2 20.54 0.00 2.29 0.07 0.09 77.02 04:24:01 PM 3 38.11 0.00 1.14 0.02 0.09 60.65 04:24:01 PM 4 43.88 0.00 2.13 0.22 0.09 53.68 04:24:01 PM 5 44.11 0.00 2.11 0.08 0.10 53.60 04:24:01 PM 6 24.45 0.00 1.29 0.02 0.09 74.16 04:24:01 PM 7 30.22 0.00 1.50 0.14 0.10 68.04 Average: all 27.00 0.11 1.82 0.72 0.08 70.26 Average: 0 22.76 0.74 1.73 0.23 0.08 74.46 Average: 1 26.02 0.01 1.84 1.12 0.08 70.92 Average: 2 29.01 0.03 2.18 1.24 0.08 67.46 Average: 3 31.18 0.06 1.90 0.67 0.08 66.11 Average: 4 26.88 0.01 1.89 0.38 0.08 70.76 Average: 5 27.80 0.00 1.66 0.82 0.08 69.64 Average: 6 26.55 0.02 1.65 0.44 0.08 71.27 Average: 7 25.83 0.02 1.76 0.87 0.08 71.44