---> uname -a: Linux prd-centos8-docker-8c-8g-24215.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1030 27335 19 3524 30397 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:b1:ba:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.138/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85992sec preferred_lft 85992sec inet6 fe80::f816:3eff:feb1:ba31/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cb:73:44:47 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:cbff:fe73:4447/64 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) 04/18/2024 _x86_64_ (8 CPU) 17:38:44 LINUX RESTART (8 CPU) 05:39:01 PM tps rtps wtps bread/s bwrtn/s 05:40:01 PM 212.63 27.19 185.44 6775.18 7834.00 05:41:01 PM 265.80 20.16 245.64 3967.08 10812.49 05:42:01 PM 88.57 1.27 87.31 383.14 11748.96 05:43:01 PM 113.26 12.51 100.75 899.98 30064.96 05:44:01 PM 23.09 0.02 23.07 0.53 643.88 05:45:01 PM 42.02 0.13 41.89 10.40 924.33 Average: 124.23 10.21 114.02 2006.17 10337.27 05:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 PM 29647932 31296260 3007780 9.21 2688 1973000 1391704 4.13 168428 2415140 131332 05:41:01 PM 28408608 30608212 4247104 13.01 2688 2512856 1911092 5.67 262660 3506468 316452 05:42:01 PM 27790164 30065708 4865548 14.90 2688 2586544 2376864 7.05 319028 4055896 54732 05:43:01 PM 25660384 28782112 6995328 21.42 2688 3414932 4605292 13.66 519772 5908672 112 05:44:01 PM 25841468 28964180 6814244 20.87 2688 3415792 3463460 10.28 542504 5702072 36 05:45:01 PM 27975984 31103228 4679728 14.33 2688 3420192 1565176 4.64 679008 3447708 1308 Average: 27554090 30136617 5101622 15.62 2688 2887219 2552265 7.57 415233 4172659 83995 05:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 452.06 272.83 1563.16 62.66 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 435.53 348.56 5524.34 64.41 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 2.18 2.18 0.45 0.45 0.00 0.00 0.00 0.00 05:42:01 PM eth0 104.06 83.29 727.38 25.49 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 1.83 1.83 0.21 0.21 0.00 0.00 0.00 0.00 05:43:01 PM eth0 1227.26 358.19 6584.86 26.50 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.75 0.92 0.11 0.11 0.00 0.00 0.00 0.00 05:43:01 PM veth95a1c9b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 126.25 126.25 42.55 42.55 0.00 0.00 0.00 0.00 05:44:01 PM eth0 73.85 66.28 28.14 24.99 0.00 0.00 0.00 0.00 05:44:01 PM docker0 5.91 6.41 0.74 0.76 0.00 0.00 0.00 0.00 05:45:01 PM lo 149.07 149.07 45.13 45.13 0.00 0.00 0.00 0.00 05:45:01 PM eth0 88.37 70.48 35.60 35.37 0.00 0.00 0.00 0.00 05:45:01 PM docker0 3.48 4.32 0.59 0.59 0.00 0.00 0.00 0.00 Average: lo 46.56 46.56 14.72 14.72 0.00 0.00 0.00 0.00 Average: eth0 396.82 199.93 2410.41 39.90 0.00 0.00 0.00 0.00 Average: docker0 1.69 1.94 0.24 0.24 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) 04/18/2024 _x86_64_ (8 CPU) 17:38:44 LINUX RESTART (8 CPU) 05:39:01 PM CPU %user %nice %system %iowait %steal %idle 05:40:01 PM all 13.62 0.00 1.92 0.94 0.05 83.46 05:40:01 PM 0 8.20 0.00 2.71 0.89 0.05 88.15 05:40:01 PM 1 18.75 0.00 2.64 1.02 0.05 77.54 05:40:01 PM 2 20.77 0.00 2.00 1.15 0.07 76.01 05:40:01 PM 3 14.49 0.00 2.06 0.79 0.05 82.62 05:40:01 PM 4 21.95 0.00 1.80 0.32 0.05 75.88 05:40:01 PM 5 8.62 0.00 0.87 0.07 0.05 90.39 05:40:01 PM 6 6.45 0.00 1.71 2.35 0.07 89.43 05:40:01 PM 7 9.73 0.00 1.60 0.92 0.03 87.71 05:41:01 PM all 25.03 0.00 1.43 0.97 0.07 72.50 05:41:01 PM 0 29.46 0.00 1.14 0.33 0.08 68.99 05:41:01 PM 1 17.56 0.00 1.64 1.56 0.07 79.18 05:41:01 PM 2 27.58 0.00 1.61 0.90 0.07 69.85 05:41:01 PM 3 38.03 0.00 1.35 1.15 0.07 59.40 05:41:01 PM 4 27.90 0.00 2.17 1.22 0.07 68.64 05:41:01 PM 5 24.20 0.00 1.65 1.15 0.07 72.92 05:41:01 PM 6 21.15 0.00 0.75 0.22 0.07 77.82 05:41:01 PM 7 14.34 0.00 1.12 1.25 0.05 83.24 05:42:01 PM all 37.21 0.00 0.96 0.53 0.08 61.22 05:42:01 PM 0 42.60 0.00 1.40 1.47 0.08 54.45 05:42:01 PM 1 42.88 0.00 1.20 0.08 0.08 55.75 05:42:01 PM 2 35.98 0.00 1.42 0.57 0.08 61.95 05:42:01 PM 3 41.03 0.00 0.78 1.27 0.08 56.83 05:42:01 PM 4 26.33 0.00 0.88 0.08 0.07 72.64 05:42:01 PM 5 39.92 0.00 0.45 0.77 0.07 58.79 05:42:01 PM 6 33.69 0.00 0.40 0.00 0.07 65.84 05:42:01 PM 7 35.22 0.00 1.17 0.03 0.08 63.49 05:43:01 PM all 31.20 0.22 2.53 1.31 0.08 64.66 05:43:01 PM 0 36.84 0.00 2.98 0.57 0.08 59.53 05:43:01 PM 1 38.75 1.70 3.05 2.46 0.08 53.95 05:43:01 PM 2 32.60 0.02 2.51 3.14 0.10 61.63 05:43:01 PM 3 35.97 0.02 2.77 1.60 0.08 59.56 05:43:01 PM 4 20.88 0.05 2.52 1.11 0.08 75.36 05:43:01 PM 5 30.67 0.00 2.07 0.52 0.08 66.66 05:43:01 PM 6 23.49 0.00 1.86 0.17 0.07 74.41 05:43:01 PM 7 30.41 0.00 2.47 0.91 0.08 66.13 05:44:01 PM all 15.00 0.34 1.56 0.06 0.08 82.97 05:44:01 PM 0 19.61 0.03 2.04 0.02 0.07 78.23 05:44:01 PM 1 11.37 0.07 1.07 0.05 0.08 87.36 05:44:01 PM 2 17.46 2.11 1.74 0.18 0.08 78.42 05:44:01 PM 3 15.33 0.07 1.26 0.07 0.07 83.22 05:44:01 PM 4 12.28 0.13 1.52 0.07 0.08 85.91 05:44:01 PM 5 14.57 0.25 1.66 0.03 0.07 83.43 05:44:01 PM 6 13.78 0.00 1.86 0.03 0.08 84.25 05:44:01 PM 7 15.56 0.07 1.32 0.02 0.07 82.97 05:45:01 PM all 22.64 0.37 3.00 0.10 0.09 73.79 05:45:01 PM 0 17.94 0.10 3.33 0.13 0.12 78.38 05:45:01 PM 1 18.99 2.16 2.63 0.08 0.08 76.05 05:45:01 PM 2 27.70 0.15 3.18 0.05 0.08 68.83 05:45:01 PM 3 31.08 0.05 3.20 0.07 0.08 65.52 05:45:01 PM 4 23.71 0.05 3.20 0.07 0.08 72.89 05:45:01 PM 5 19.38 0.00 2.55 0.08 0.08 77.90 05:45:01 PM 6 24.22 0.05 3.12 0.13 0.10 72.37 05:45:01 PM 7 18.08 0.40 2.80 0.22 0.08 78.42 Average: all 24.11 0.16 1.90 0.65 0.07 73.11 Average: 0 25.78 0.02 2.26 0.57 0.08 71.29 Average: 1 24.71 0.65 2.04 0.87 0.08 71.65 Average: 2 27.01 0.38 2.08 1.00 0.08 69.46 Average: 3 29.32 0.02 1.90 0.82 0.07 67.86 Average: 4 22.18 0.04 2.02 0.48 0.07 75.22 Average: 5 22.89 0.04 1.54 0.44 0.07 75.02 Average: 6 20.47 0.01 1.62 0.48 0.08 77.35 Average: 7 20.55 0.08 1.75 0.56 0.07 77.00