---> uname -a: Linux prd-centos8-docker-8c-8g-4150.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 1121 25414 19 5354 30295 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:23:42:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.227/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe23:4299/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bd:e4:f5:83 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:bdff:fee4:f583/64 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) 12/11/2023 _x86_64_ (8 CPU) 13:56:57 LINUX RESTART (8 CPU) 01:58:01 PM tps rtps wtps bread/s bwrtn/s 01:59:01 PM 195.27 20.93 174.34 4208.33 10305.55 02:00:01 PM 169.06 6.56 162.50 1210.93 10017.31 02:01:02 PM 63.82 0.28 63.54 179.61 25900.02 02:02:01 PM 79.68 12.81 66.87 939.64 8801.63 02:03:01 PM 43.22 0.10 43.12 4.53 2685.65 02:04:01 PM 21.46 0.00 21.46 0.00 526.01 02:05:01 PM 37.29 0.00 37.29 0.00 1143.09 02:06:01 PM 43.02 2.47 40.55 4497.17 6766.44 02:07:01 PM 113.68 1.10 112.58 68.64 28913.18 02:08:01 PM 90.68 1.45 89.24 1721.85 21375.75 Average: 85.72 4.56 81.16 1283.38 11646.67 01:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 PM 28929972 30867208 3725740 11.41 2688 2253872 1861188 5.52 184108 3079608 173084 02:00:01 PM 27424980 29678248 5230732 16.02 2688 2565576 2728384 8.10 285252 4456800 200036 02:01:02 PM 26432684 29487128 6223028 19.06 2688 3352064 2809920 8.34 352400 5313184 218248 02:02:01 PM 26537944 29675832 6117768 18.73 2688 3432408 3108036 9.22 505028 5054564 49468 02:03:01 PM 25155368 28311592 7500344 22.97 2688 3447740 5779108 17.15 535244 6386064 1784 02:04:01 PM 24913096 28070932 7742616 23.71 2688 3448744 6207564 18.42 540584 6607092 1708 02:05:01 PM 26002340 29177976 6653372 20.37 2688 3466712 3350328 9.94 546836 5535468 6500 02:06:01 PM 24082608 28080300 8573104 26.25 2688 4280532 4076712 12.10 734140 7238840 497496 02:07:01 PM 23639332 28385780 9016380 27.61 2688 5015144 3653792 10.84 801856 7583848 452340 02:08:01 PM 26067940 31047008 6587772 20.17 2688 5244168 1506628 4.47 997664 4964240 17216 Average: 25918626 29278200 6737086 20.63 2688 3650696 3508166 10.41 548311 5621971 161788 01:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM eth0 168.79 132.84 1859.25 38.71 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 284.14 230.39 4244.16 31.16 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:02 PM eth0 841.76 276.78 6425.19 20.11 0.00 0.00 0.00 0.00 02:01:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 22.13 22.13 2.81 2.81 0.00 0.00 0.00 0.00 02:02:01 PM eth0 81.42 70.75 673.44 14.71 0.00 0.00 0.00 0.00 02:02:01 PM docker0 7.84 12.94 1.30 1.57 0.00 0.00 0.00 0.00 02:03:01 PM lo 9.61 9.61 1.04 1.04 0.00 0.00 0.00 0.00 02:03:01 PM eth0 33.36 22.96 24.14 18.38 0.00 0.00 0.00 0.00 02:03:01 PM docker0 3.60 4.20 0.51 0.51 0.00 0.00 0.00 0.00 02:03:01 PM vethce6be23 2.08 2.62 0.32 0.32 0.00 0.00 0.00 0.00 02:04:01 PM lo 276.57 276.57 128.94 128.94 0.00 0.00 0.00 0.00 02:04:01 PM eth0 102.35 70.24 31.00 32.09 0.00 0.00 0.00 0.00 02:04:01 PM docker0 3.07 3.10 0.35 0.36 0.00 0.00 0.00 0.00 02:04:01 PM veth36ce11b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 PM lo 88.69 88.69 8.49 8.49 0.00 0.00 0.00 0.00 02:05:01 PM eth0 110.13 74.96 47.96 41.01 0.00 0.00 0.00 0.00 02:05:01 PM docker0 3.47 4.18 0.59 0.54 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 PM eth0 230.87 160.33 2517.37 37.97 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 239.69 239.69 54.45 54.45 0.00 0.00 0.00 0.00 02:07:01 PM eth0 226.22 81.51 1801.20 10.48 0.00 0.00 0.00 0.00 02:07:01 PM docker0 119.13 125.07 36.77 19.61 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 300.30 200.32 2690.09 35.21 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.73 63.73 19.59 19.59 0.00 0.00 0.00 0.00 Average: eth0 238.11 132.17 2032.90 28.00 0.00 0.00 0.00 0.00 Average: docker0 13.72 14.95 3.95 2.26 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) 12/11/2023 _x86_64_ (8 CPU) 13:56:57 LINUX RESTART (8 CPU) 01:58:01 PM CPU %user %nice %system %iowait %steal %idle 01:59:01 PM all 13.46 0.00 1.45 0.58 0.06 84.45 01:59:01 PM 0 17.65 0.00 1.84 0.60 0.07 79.85 01:59:01 PM 1 9.26 0.00 1.37 0.37 0.05 88.95 01:59:01 PM 2 32.98 0.00 3.34 0.85 0.10 62.72 01:59:01 PM 3 10.71 0.00 0.47 0.27 0.12 88.44 01:59:01 PM 4 7.12 0.00 0.79 0.27 0.03 91.80 01:59:01 PM 5 15.21 0.00 1.22 0.15 0.05 83.37 01:59:01 PM 6 3.31 0.00 0.82 0.92 0.03 94.92 01:59:01 PM 7 11.43 0.00 1.79 1.20 0.05 85.53 02:00:01 PM all 36.86 0.00 1.22 3.26 0.12 58.54 02:00:01 PM 0 37.66 0.00 1.57 0.68 0.15 59.94 02:00:01 PM 1 43.82 0.00 0.97 4.43 0.13 50.64 02:00:01 PM 2 41.51 0.00 1.55 1.57 0.13 55.23 02:00:01 PM 3 44.27 0.00 0.92 0.28 0.12 54.41 02:00:01 PM 4 32.12 0.00 1.27 5.72 0.13 60.76 02:00:01 PM 5 32.70 0.00 0.65 1.14 0.08 65.43 02:00:01 PM 6 26.89 0.00 1.77 2.38 0.10 68.85 02:00:01 PM 7 35.88 0.00 1.04 9.89 0.13 53.06 02:01:02 PM all 6.05 0.00 1.60 9.91 0.07 82.36 02:01:02 PM 0 7.60 0.00 1.43 16.83 0.09 74.05 02:01:02 PM 1 5.43 0.00 1.82 23.75 0.08 68.91 02:01:02 PM 2 5.71 0.00 2.13 13.86 0.07 78.24 02:01:02 PM 3 7.77 0.00 1.39 0.02 0.07 90.75 02:01:02 PM 4 5.62 0.00 1.21 0.02 0.05 93.11 02:01:02 PM 5 7.00 0.00 1.43 0.17 0.08 91.32 02:01:02 PM 6 4.28 0.00 1.92 24.80 0.08 68.91 02:01:02 PM 7 5.02 0.00 1.51 0.02 0.07 93.38 02:02:01 PM all 18.04 0.31 1.04 2.24 0.09 78.27 02:02:01 PM 0 19.88 0.00 0.83 6.00 0.08 73.21 02:02:01 PM 1 20.31 0.03 0.88 0.44 0.10 78.23 02:02:01 PM 2 17.64 2.11 1.33 5.08 0.08 73.75 02:02:01 PM 3 14.80 0.00 0.73 0.59 0.08 83.80 02:02:01 PM 4 13.88 0.00 0.86 2.28 0.07 82.91 02:02:01 PM 5 12.16 0.00 0.91 2.56 0.12 84.24 02:02:01 PM 6 22.86 0.00 1.45 0.76 0.08 74.84 02:02:01 PM 7 22.78 0.34 1.33 0.22 0.13 75.19 02:03:01 PM all 45.53 0.32 1.78 0.23 0.14 52.01 02:03:01 PM 0 36.35 2.29 1.70 0.05 0.15 59.46 02:03:01 PM 1 49.47 0.02 1.52 0.30 0.13 48.55 02:03:01 PM 2 42.02 0.05 1.69 0.18 0.13 55.92 02:03:01 PM 3 35.51 0.02 2.26 0.17 0.12 61.93 02:03:01 PM 4 59.33 0.03 1.82 0.20 0.17 38.45 02:03:01 PM 5 38.37 0.05 1.89 0.75 0.13 58.81 02:03:01 PM 6 52.67 0.02 1.35 0.15 0.17 45.64 02:03:01 PM 7 50.49 0.05 1.99 0.02 0.13 47.32 02:04:01 PM all 14.34 0.31 1.58 0.06 0.08 83.63 02:04:01 PM 0 10.40 1.92 1.52 0.10 0.07 85.98 02:04:01 PM 1 17.03 0.05 2.29 0.02 0.10 80.51 02:04:01 PM 2 12.60 0.08 1.81 0.10 0.07 85.34 02:04:01 PM 3 13.63 0.03 1.46 0.02 0.08 84.78 02:04:01 PM 4 17.52 0.02 1.32 0.05 0.07 81.02 02:04:01 PM 5 14.58 0.37 1.49 0.08 0.08 83.39 02:04:01 PM 6 12.92 0.02 1.21 0.02 0.08 85.76 02:04:01 PM 7 15.99 0.00 1.52 0.13 0.07 82.29 02:05:01 PM all 35.03 0.10 2.43 0.16 0.14 62.14 02:05:01 PM 0 27.28 0.22 2.89 0.20 0.15 69.26 02:05:01 PM 1 31.07 0.02 2.36 0.15 0.13 66.26 02:05:01 PM 2 26.74 0.03 2.41 0.20 0.13 70.48 02:05:01 PM 3 47.08 0.03 3.04 0.17 0.15 49.52 02:05:01 PM 4 46.33 0.05 2.33 0.10 0.15 51.05 02:05:01 PM 5 27.59 0.35 2.28 0.12 0.12 69.55 02:05:01 PM 6 33.41 0.10 1.83 0.30 0.13 64.23 02:05:01 PM 7 40.70 0.02 2.28 0.03 0.13 56.84 02:06:01 PM all 33.82 0.00 1.66 0.37 0.11 64.04 02:06:01 PM 0 39.58 0.00 1.99 0.42 0.12 57.89 02:06:01 PM 1 22.30 0.00 1.19 0.35 0.08 76.08 02:06:01 PM 2 30.13 0.00 1.80 0.47 0.10 67.51 02:06:01 PM 3 29.54 0.00 1.47 0.08 0.10 68.80 02:06:01 PM 4 33.20 0.00 1.96 0.39 0.12 64.34 02:06:01 PM 5 44.07 0.00 2.06 0.40 0.13 53.34 02:06:01 PM 6 33.70 0.00 1.22 0.44 0.10 64.55 02:06:01 PM 7 38.06 0.00 1.61 0.40 0.10 59.83 02:07:01 PM all 32.76 0.00 2.04 1.11 0.12 63.96 02:07:01 PM 0 28.76 0.00 1.71 0.44 0.12 68.98 02:07:01 PM 1 56.66 0.00 3.53 1.12 0.17 38.51 02:07:01 PM 2 31.38 0.00 1.69 1.81 0.13 64.98 02:07:01 PM 3 24.25 0.00 1.56 2.55 0.13 71.51 02:07:01 PM 4 43.14 0.00 1.86 1.56 0.12 53.33 02:07:01 PM 5 22.41 0.00 2.11 0.82 0.08 74.57 02:07:01 PM 6 25.86 0.00 1.88 0.08 0.12 72.06 02:07:01 PM 7 29.58 0.00 1.98 0.54 0.12 67.79 02:08:01 PM all 22.94 0.00 1.03 3.01 0.09 72.94 02:08:01 PM 0 32.52 0.00 0.84 0.00 0.10 66.55 02:08:01 PM 1 24.85 0.00 1.12 2.37 0.08 71.57 02:08:01 PM 2 37.38 0.00 2.23 7.17 0.10 53.12 02:08:01 PM 3 9.24 0.00 1.05 2.89 0.07 86.75 02:08:01 PM 4 8.16 0.00 0.54 1.12 0.05 90.13 02:08:01 PM 5 36.49 0.00 0.77 5.08 0.12 57.54 02:08:01 PM 6 23.76 0.00 0.94 5.35 0.10 69.85 02:08:01 PM 7 11.15 0.00 0.74 0.08 0.08 87.95 Average: all 25.90 0.10 1.58 2.09 0.10 70.22 Average: 0 25.81 0.44 1.63 2.50 0.11 69.50 Average: 1 28.05 0.01 1.71 3.31 0.11 66.82 Average: 2 27.84 0.23 2.00 3.12 0.11 66.71 Average: 3 23.69 0.01 1.44 0.70 0.10 74.06 Average: 4 26.66 0.01 1.39 1.17 0.10 70.68 Average: 5 25.08 0.08 1.48 1.13 0.10 72.14 Average: 6 23.98 0.01 1.44 3.52 0.10 70.96 Average: 7 26.12 0.04 1.58 1.26 0.10 70.90