---> uname -a: Linux prd-centos8-docker-8c-8g-3572.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 1085 25715 19 5088 30331 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:c1:7c:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.243/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fec1:7cde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:56:26:2f 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::42:40ff:fe56:262f/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) 02/07/2024 _x86_64_ (8 CPU) 19:34:12 LINUX RESTART (8 CPU) 07:35:01 PM tps rtps wtps bread/s bwrtn/s 07:36:01 PM 136.35 8.51 127.84 2657.07 10109.08 07:37:01 PM 230.39 18.75 211.65 2642.49 9911.68 07:38:01 PM 116.69 13.26 103.43 1173.34 34605.43 07:39:01 PM 56.88 0.05 56.83 1.07 2424.98 07:40:01 PM 33.84 0.02 33.82 0.53 1153.88 07:41:01 PM 36.73 0.00 36.73 0.00 805.10 07:42:01 PM 42.24 2.45 39.79 4482.19 6962.46 07:43:01 PM 117.95 1.13 116.81 72.92 29025.13 Average: 96.38 5.52 90.86 1378.61 11874.00 07:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:36:01 PM 29512412 31303796 3143300 9.63 2688 2109596 1350148 4.01 171280 2519796 105840 07:37:01 PM 27672700 29879880 4983012 15.26 2688 2520368 2515000 7.46 279508 4218952 204724 07:38:01 PM 25915360 28956996 6740352 20.64 2688 3338044 5334924 15.83 478908 5704824 2288 07:39:01 PM 26319092 29428372 6336620 19.40 2688 3403768 2977484 8.83 514396 5267492 13796 07:40:01 PM 25786072 28897840 6869640 21.04 2688 3405064 3407824 10.11 537372 5762368 0 07:41:01 PM 26200832 29325568 6454880 19.77 2688 3417292 3008352 8.93 541536 5352412 9412 07:42:01 PM 25809316 29364320 6846396 20.97 2688 3845964 2783756 8.26 590824 5686896 106580 07:43:01 PM 24634588 28901868 8021124 24.56 2688 4540320 3142096 9.32 774984 6623300 20912 Average: 26481296 29507330 6174416 18.91 2688 3322552 3064948 9.09 486101 5142005 57944 07:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 65.27 44.39 941.43 14.96 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 431.91 354.77 5088.30 56.85 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 11.11 11.11 1.38 1.38 0.00 0.00 0.00 0.00 07:38:01 PM eth0 796.95 265.18 6429.53 23.08 0.00 0.00 0.00 0.00 07:38:01 PM docker0 4.40 7.21 0.73 0.87 0.00 0.00 0.00 0.00 07:38:01 PM vetha6c35f0 4.40 7.35 0.79 0.88 0.00 0.00 0.00 0.00 07:39:01 PM lo 10.73 10.73 1.41 1.41 0.00 0.00 0.00 0.00 07:39:01 PM eth0 79.72 71.41 674.43 17.01 0.00 0.00 0.00 0.00 07:39:01 PM docker0 3.38 5.65 0.55 0.69 0.00 0.00 0.00 0.00 07:40:01 PM lo 118.61 118.61 42.81 42.81 0.00 0.00 0.00 0.00 07:40:01 PM eth0 112.88 71.48 40.76 37.87 0.00 0.00 0.00 0.00 07:40:01 PM docker0 6.56 7.21 0.85 0.86 0.00 0.00 0.00 0.00 07:41:01 PM lo 245.99 245.99 92.13 92.13 0.00 0.00 0.00 0.00 07:41:01 PM eth0 144.17 88.49 58.42 52.60 0.00 0.00 0.00 0.00 07:41:01 PM docker0 3.60 4.45 0.60 0.56 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 07:42:01 PM eth0 145.59 122.68 1744.94 32.26 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM lo 213.20 213.20 46.54 46.54 0.00 0.00 0.00 0.00 07:43:01 PM eth0 392.05 153.72 2575.00 14.38 0.00 0.00 0.00 0.00 07:43:01 PM docker0 106.15 111.18 30.55 17.72 0.00 0.00 0.00 0.00 Average: lo 74.99 74.99 23.04 23.04 0.00 0.00 0.00 0.00 Average: eth0 271.06 146.51 2193.93 31.13 0.00 0.00 0.00 0.00 Average: docker0 15.51 16.96 4.16 2.59 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) 02/07/2024 _x86_64_ (8 CPU) 19:34:12 LINUX RESTART (8 CPU) 07:35:01 PM CPU %user %nice %system %iowait %steal %idle 07:36:01 PM all 10.27 0.00 0.96 1.16 0.04 87.57 07:36:01 PM 0 6.72 0.00 1.02 2.34 0.05 89.87 07:36:01 PM 1 17.87 0.00 1.34 1.70 0.05 79.04 07:36:01 PM 2 15.29 0.00 1.18 2.05 0.05 81.42 07:36:01 PM 3 5.44 0.00 0.63 0.82 0.03 93.07 07:36:01 PM 4 16.69 0.00 1.09 0.67 0.05 81.50 07:36:01 PM 5 10.46 0.00 1.13 0.55 0.03 87.82 07:36:01 PM 6 5.70 0.00 0.72 1.00 0.05 92.53 07:36:01 PM 7 4.00 0.00 0.55 0.17 0.02 95.26 07:37:01 PM all 35.22 0.00 1.34 2.41 0.09 60.94 07:37:01 PM 0 42.51 0.00 1.15 1.30 0.08 54.95 07:37:01 PM 1 26.29 0.00 1.47 2.87 0.10 69.26 07:37:01 PM 2 46.66 0.00 1.19 1.25 0.12 50.79 07:37:01 PM 3 40.46 0.00 2.11 4.24 0.10 53.10 07:37:01 PM 4 38.99 0.00 1.32 2.65 0.08 56.96 07:37:01 PM 5 36.38 0.00 1.57 4.60 0.10 57.35 07:37:01 PM 6 25.11 0.00 0.95 0.10 0.08 73.75 07:37:01 PM 7 25.36 0.00 0.97 2.24 0.08 71.34 07:38:01 PM all 14.21 0.25 2.16 2.35 0.08 80.96 07:38:01 PM 0 10.93 0.02 2.34 0.93 0.08 85.71 07:38:01 PM 1 9.34 0.00 2.17 4.14 0.08 84.27 07:38:01 PM 2 10.80 0.27 1.88 1.19 0.07 85.80 07:38:01 PM 3 9.39 0.00 2.28 4.25 0.07 84.01 07:38:01 PM 4 17.97 0.05 2.15 0.39 0.08 79.35 07:38:01 PM 5 19.19 0.00 2.22 1.66 0.07 76.86 07:38:01 PM 6 19.92 1.66 2.22 6.18 0.07 69.95 07:38:01 PM 7 16.10 0.00 2.02 0.05 0.08 81.75 07:39:01 PM all 40.93 0.00 1.02 0.34 0.08 57.63 07:39:01 PM 0 50.40 0.00 0.63 0.10 0.08 48.78 07:39:01 PM 1 62.35 0.00 1.89 0.77 0.08 34.91 07:39:01 PM 2 51.48 0.00 1.15 0.52 0.08 46.77 07:39:01 PM 3 31.53 0.00 1.05 0.15 0.07 67.21 07:39:01 PM 4 36.91 0.00 1.22 0.00 0.08 61.79 07:39:01 PM 5 38.92 0.00 0.70 0.22 0.08 60.08 07:39:01 PM 6 30.01 0.00 0.89 1.00 0.07 68.04 07:39:01 PM 7 25.79 0.00 0.65 0.00 0.07 73.49 07:40:01 PM all 20.41 0.31 1.73 0.21 0.09 77.24 07:40:01 PM 0 21.56 0.10 2.37 0.08 0.07 75.81 07:40:01 PM 1 22.01 0.02 1.82 0.10 0.12 75.93 07:40:01 PM 2 27.84 0.00 2.33 0.02 0.08 69.73 07:40:01 PM 3 20.80 0.02 1.59 0.05 0.08 77.46 07:40:01 PM 4 18.73 2.31 1.96 0.03 0.10 76.86 07:40:01 PM 5 17.76 0.00 1.17 0.30 0.10 80.66 07:40:01 PM 6 17.27 0.02 1.24 0.08 0.07 81.32 07:40:01 PM 7 17.30 0.05 1.37 1.02 0.08 80.17 07:41:01 PM all 22.56 0.54 2.51 0.49 0.10 73.80 07:41:01 PM 0 19.31 1.86 2.70 0.47 0.10 75.57 07:41:01 PM 1 23.24 0.00 2.49 0.54 0.10 73.63 07:41:01 PM 2 21.78 0.10 2.33 0.10 0.10 75.59 07:41:01 PM 3 21.72 0.00 2.56 0.27 0.10 75.35 07:41:01 PM 4 20.71 0.15 3.15 0.72 0.10 75.16 07:41:01 PM 5 24.18 0.10 2.29 1.07 0.08 72.27 07:41:01 PM 6 27.54 2.07 2.32 0.27 0.10 67.70 07:41:01 PM 7 21.97 0.05 2.26 0.47 0.08 75.17 07:42:01 PM all 40.19 0.04 1.27 0.56 0.07 57.86 07:42:01 PM 0 36.33 0.00 0.82 0.23 0.07 62.55 07:42:01 PM 1 45.98 0.00 1.39 0.65 0.08 51.90 07:42:01 PM 2 58.08 0.00 2.32 0.12 0.08 39.39 07:42:01 PM 3 36.10 0.00 1.18 0.08 0.07 62.57 07:42:01 PM 4 48.67 0.00 1.12 2.12 0.07 48.02 07:42:01 PM 5 35.55 0.30 0.95 0.00 0.07 63.13 07:42:01 PM 6 31.44 0.02 0.83 1.24 0.07 66.41 07:42:01 PM 7 29.41 0.00 1.52 0.07 0.07 68.93 07:43:01 PM all 30.36 0.00 2.07 1.59 0.08 65.90 07:43:01 PM 0 30.35 0.00 1.48 3.22 0.08 64.87 07:43:01 PM 1 44.14 0.00 1.81 2.96 0.08 51.01 07:43:01 PM 2 25.88 0.00 1.83 1.36 0.08 70.86 07:43:01 PM 3 29.83 0.00 2.59 0.50 0.07 67.01 07:43:01 PM 4 16.50 0.00 2.45 3.97 0.08 76.99 07:43:01 PM 5 17.37 0.00 2.44 0.00 0.07 80.13 07:43:01 PM 6 32.27 0.00 1.73 0.67 0.07 65.26 07:43:01 PM 7 46.53 0.00 2.25 0.05 0.07 51.11 Average: all 26.78 0.14 1.63 1.14 0.08 70.23 Average: 0 27.28 0.25 1.56 1.08 0.08 69.75 Average: 1 31.42 0.00 1.80 1.71 0.09 64.98 Average: 2 32.24 0.05 1.78 0.83 0.08 65.03 Average: 3 24.42 0.00 1.75 1.29 0.07 72.46 Average: 4 26.91 0.31 1.81 1.32 0.08 69.57 Average: 5 24.99 0.05 1.56 1.05 0.08 72.28 Average: 6 23.66 0.47 1.36 1.32 0.07 73.12 Average: 7 23.30 0.01 1.45 0.51 0.07 74.66