---> uname -a: Linux prd-centos8-docker-8c-8g-4044.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 1092 25483 19 5314 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:ab:2a:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.108/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:feab:2a0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8a:85:80:35 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::42:8aff:fe85:8035/64 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) 02/09/2024 _x86_64_ (8 CPU) 13:02:12 LINUX RESTART (8 CPU) 01:03:01 PM tps rtps wtps bread/s bwrtn/s 01:04:01 PM 126.63 6.67 119.96 1270.32 10550.77 01:05:01 PM 208.38 19.96 188.42 3862.31 7267.26 01:06:01 PM 95.18 1.32 93.87 487.92 10524.35 01:07:01 PM 99.12 0.58 98.53 492.10 29844.02 01:08:01 PM 39.54 12.08 27.46 490.24 752.98 01:09:01 PM 30.69 0.03 30.66 1.73 681.24 01:10:01 PM 37.22 0.00 37.22 0.00 7051.42 01:11:01 PM 128.61 3.58 125.02 4577.67 29335.07 01:12:01 PM 192.42 1.45 190.97 1721.56 20783.39 Average: 106.42 5.07 101.35 1433.78 12976.81 01:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 PM 29438812 31215976 3216900 9.85 2688 2095472 1493816 4.43 181616 2583628 140040 01:05:01 PM 28653356 30696108 4002356 12.26 2688 2357224 1866580 5.54 248308 3278016 131036 01:06:01 PM 27070112 29342244 5585600 17.10 2688 2583048 3423148 10.16 315536 4775616 52952 01:07:01 PM 25397424 28497384 7258288 22.23 2688 3394292 5741004 17.03 446980 6244020 240 01:08:01 PM 25436116 28552764 7219596 22.11 2688 3409492 3784196 11.23 532096 6113476 24 01:09:01 PM 25980524 29108900 6675188 20.44 2688 3420680 3840220 11.39 539640 5570068 9196 01:10:01 PM 25841220 29171868 6814492 20.87 2688 3621952 3012008 8.94 589288 5657344 10828 01:11:01 PM 24137748 28415572 8517964 26.08 2688 4551028 3645304 10.82 779520 7115668 21472 01:12:01 PM 26092252 31029104 6563460 20.10 2688 5204392 1529352 4.54 994908 4948284 51628 Average: 26449729 29558880 6205983 19.00 2688 3404176 3148403 9.34 514210 5142902 46380 01:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 121.75 112.48 946.57 14.35 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 273.43 241.20 2608.39 48.50 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 01:06:01 PM eth0 230.26 182.47 3208.70 24.26 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 1127.99 428.74 6482.34 35.45 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 PM vethe09768f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:08:01 PM lo 152.13 152.13 55.59 55.59 0.00 0.00 0.00 0.00 01:08:01 PM eth0 58.50 43.94 30.96 29.90 0.00 0.00 0.00 0.00 01:08:01 PM docker0 6.60 7.26 0.85 0.86 0.00 0.00 0.00 0.00 01:09:01 PM lo 453.20 453.20 214.34 214.34 0.00 0.00 0.00 0.00 01:09:01 PM eth0 110.63 66.31 41.99 41.71 0.00 0.00 0.00 0.00 01:09:01 PM docker0 3.47 4.23 0.59 0.55 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:10:01 PM eth0 104.85 82.12 584.04 37.01 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 197.98 197.98 53.72 53.72 0.00 0.00 0.00 0.00 01:11:01 PM eth0 483.44 216.44 3741.35 24.92 0.00 0.00 0.00 0.00 01:11:01 PM docker0 99.52 104.80 36.43 19.04 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 287.15 217.19 2541.76 47.06 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.53 89.53 36.01 36.01 0.00 0.00 0.00 0.00 Average: eth0 310.89 176.77 2242.90 33.68 0.00 0.00 0.00 0.00 Average: docker0 12.18 12.93 4.21 2.27 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) 02/09/2024 _x86_64_ (8 CPU) 13:02:12 LINUX RESTART (8 CPU) 01:03:01 PM CPU %user %nice %system %iowait %steal %idle 01:04:01 PM all 10.12 0.00 1.03 0.86 0.05 87.94 01:04:01 PM 0 2.12 0.00 0.52 0.15 0.07 97.14 01:04:01 PM 1 17.12 0.00 2.07 2.02 0.05 78.73 01:04:01 PM 2 6.47 0.00 0.70 0.95 0.07 91.81 01:04:01 PM 3 7.30 0.00 0.48 0.13 0.03 92.05 01:04:01 PM 4 25.49 0.00 2.04 0.90 0.07 71.50 01:04:01 PM 5 9.05 0.00 0.65 0.25 0.03 90.02 01:04:01 PM 6 10.07 0.00 1.00 0.44 0.05 88.44 01:04:01 PM 7 3.36 0.00 0.80 2.02 0.03 93.79 01:05:01 PM all 18.57 0.00 1.04 0.88 0.07 79.44 01:05:01 PM 0 5.78 0.00 0.58 0.03 0.07 93.54 01:05:01 PM 1 18.72 0.00 1.40 1.92 0.08 77.87 01:05:01 PM 2 20.49 0.00 1.42 1.09 0.08 76.91 01:05:01 PM 3 21.83 0.00 1.57 1.35 0.07 75.18 01:05:01 PM 4 24.86 0.00 0.97 0.59 0.07 73.52 01:05:01 PM 5 25.28 0.00 0.92 0.50 0.07 73.23 01:05:01 PM 6 16.28 0.00 0.57 0.55 0.07 82.54 01:05:01 PM 7 15.34 0.00 0.87 1.04 0.07 82.69 01:06:01 PM all 36.22 0.00 0.98 0.64 0.08 62.09 01:06:01 PM 0 26.76 0.00 0.72 0.00 0.10 72.42 01:06:01 PM 1 30.33 0.00 0.70 0.74 0.08 68.15 01:06:01 PM 2 34.12 0.00 0.98 0.70 0.08 64.11 01:06:01 PM 3 53.93 0.00 2.61 1.20 0.08 42.18 01:06:01 PM 4 23.99 0.00 1.02 2.20 0.08 72.70 01:06:01 PM 5 48.77 0.00 0.60 0.10 0.07 50.47 01:06:01 PM 6 40.27 0.00 0.53 0.02 0.07 59.11 01:06:01 PM 7 31.55 0.00 0.63 0.15 0.07 67.60 01:07:01 PM all 31.81 0.00 2.29 1.75 0.09 64.06 01:07:01 PM 0 30.27 0.00 2.81 1.36 0.10 65.46 01:07:01 PM 1 25.10 0.00 2.56 1.62 0.08 70.64 01:07:01 PM 2 34.77 0.00 2.20 3.72 0.08 59.23 01:07:01 PM 3 42.05 0.00 2.47 2.25 0.10 53.12 01:07:01 PM 4 31.38 0.00 2.48 1.20 0.10 64.85 01:07:01 PM 5 37.24 0.00 1.58 0.91 0.12 60.16 01:07:01 PM 6 31.66 0.00 2.41 0.39 0.08 65.46 01:07:01 PM 7 22.00 0.00 1.82 2.57 0.07 73.55 01:08:01 PM all 17.57 0.27 1.58 0.12 0.08 80.38 01:08:01 PM 0 16.87 0.00 1.51 0.03 0.08 81.51 01:08:01 PM 1 21.82 0.99 1.79 0.17 0.08 75.15 01:08:01 PM 2 16.28 0.10 2.02 0.10 0.10 81.39 01:08:01 PM 3 14.00 0.00 1.27 0.10 0.08 84.54 01:08:01 PM 4 17.23 0.02 1.21 0.23 0.08 81.23 01:08:01 PM 5 16.91 0.08 1.47 0.08 0.07 81.38 01:08:01 PM 6 16.85 0.94 1.57 0.18 0.08 80.37 01:08:01 PM 7 20.58 0.02 1.77 0.05 0.08 77.50 01:09:01 PM all 23.38 0.27 2.27 0.08 0.09 73.91 01:09:01 PM 0 18.39 0.03 2.15 0.07 0.10 79.26 01:09:01 PM 1 30.19 1.76 2.46 0.02 0.10 65.48 01:09:01 PM 2 25.80 0.05 2.00 0.03 0.10 72.02 01:09:01 PM 3 29.10 0.03 2.49 0.07 0.10 68.21 01:09:01 PM 4 23.43 0.02 2.45 0.13 0.08 73.89 01:09:01 PM 5 18.67 0.08 1.96 0.13 0.10 79.05 01:09:01 PM 6 19.17 0.03 2.40 0.05 0.08 78.26 01:09:01 PM 7 22.27 0.17 2.24 0.12 0.08 75.12 01:10:01 PM all 41.05 0.04 1.12 0.41 0.09 57.30 01:10:01 PM 0 57.32 0.00 0.37 0.00 0.08 42.23 01:10:01 PM 1 41.38 0.00 1.10 0.02 0.08 57.42 01:10:01 PM 2 21.91 0.00 1.29 0.05 0.08 76.67 01:10:01 PM 3 52.29 0.00 1.69 0.48 0.08 45.46 01:10:01 PM 4 45.48 0.00 1.22 0.73 0.10 52.46 01:10:01 PM 5 39.99 0.00 1.13 0.17 0.08 58.63 01:10:01 PM 6 32.61 0.00 1.15 0.00 0.10 66.13 01:10:01 PM 7 37.38 0.30 1.00 1.82 0.08 59.42 01:11:01 PM all 31.93 0.00 2.29 1.76 0.09 63.94 01:11:01 PM 0 31.33 0.00 2.25 0.08 0.08 66.25 01:11:01 PM 1 33.75 0.00 1.95 4.83 0.10 59.37 01:11:01 PM 2 17.33 0.00 2.86 3.10 0.08 76.63 01:11:01 PM 3 47.81 0.00 2.86 1.98 0.10 47.25 01:11:01 PM 4 33.21 0.00 1.75 1.76 0.08 63.19 01:11:01 PM 5 33.57 0.00 2.67 0.29 0.07 63.41 01:11:01 PM 6 26.25 0.00 2.12 0.72 0.08 70.83 01:11:01 PM 7 32.15 0.00 1.88 1.31 0.08 64.58 01:12:01 PM all 24.29 0.00 1.42 1.05 0.07 73.18 01:12:01 PM 0 28.33 0.00 3.08 3.64 0.08 64.86 01:12:01 PM 1 25.18 0.00 1.16 0.74 0.07 72.86 01:12:01 PM 2 12.40 0.00 1.20 0.00 0.07 86.33 01:12:01 PM 3 35.16 0.00 1.98 0.17 0.07 62.62 01:12:01 PM 4 23.12 0.00 0.85 0.02 0.07 75.95 01:12:01 PM 5 21.65 0.00 1.27 0.10 0.05 76.93 01:12:01 PM 6 14.00 0.00 1.02 3.72 0.07 81.19 01:12:01 PM 7 34.51 0.00 0.75 0.00 0.07 64.67 Average: all 26.10 0.06 1.56 0.84 0.08 71.36 Average: 0 24.13 0.00 1.55 0.60 0.09 73.64 Average: 1 27.07 0.31 1.69 1.34 0.08 69.52 Average: 2 21.06 0.02 1.63 1.08 0.08 76.13 Average: 3 33.71 0.00 1.94 0.86 0.08 63.41 Average: 4 27.58 0.00 1.55 0.86 0.08 69.92 Average: 5 27.90 0.02 1.36 0.28 0.07 70.36 Average: 6 23.02 0.11 1.42 0.67 0.08 74.71 Average: 7 24.35 0.05 1.31 1.01 0.07 73.21