---> uname -a: Linux prd-centos8-docker-8c-8g-6073.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1101 25410 19 5378 30315 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:e6:a1:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.234/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fee6:a15e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2f:ca:bb:03 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::42:2fff:feca:bb03/64 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) 12/18/2023 _x86_64_ (8 CPU) 17:00:23 LINUX RESTART (8 CPU) 05:01:01 PM tps rtps wtps bread/s bwrtn/s 05:02:01 PM 108.32 7.16 101.15 1326.15 7993.04 05:03:01 PM 268.43 20.56 247.87 4181.54 12134.44 05:04:01 PM 76.79 0.80 75.99 191.17 10012.75 05:05:01 PM 111.66 12.55 99.12 903.17 29692.87 05:06:01 PM 20.52 0.00 20.52 0.00 483.28 05:07:01 PM 43.49 0.08 43.40 3.33 1052.43 05:08:01 PM 46.93 2.50 44.43 4523.25 7134.18 05:09:01 PM 111.96 1.12 110.84 69.70 29030.82 05:10:01 PM 159.42 1.35 158.07 1711.58 18737.98 Average: 105.27 5.12 100.15 1434.51 12927.93 05:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 PM 29453628 31246128 3202084 9.81 2688 2114512 1445832 4.29 182660 2584060 208424 05:03:01 PM 27607288 29864336 5048424 15.46 2688 2569616 2854048 8.47 271568 4289056 266036 05:04:01 PM 27485336 29813460 5170376 15.83 2688 2638292 2529476 7.50 317548 4357488 51348 05:05:01 PM 25618704 28782248 7037008 21.55 2688 3456608 3940308 11.69 514200 5952948 52 05:06:01 PM 25671588 28836416 6984124 21.39 2688 3457264 3554116 10.54 530496 5874308 32 05:07:01 PM 25803560 28981528 6852152 20.98 2688 3469596 3657592 10.85 541632 5743632 7492 05:08:01 PM 25343440 29243364 7312272 22.39 2688 4187548 2909904 8.63 731932 5998464 391732 05:09:01 PM 24836312 29166452 7819400 23.94 2688 4600384 2950584 8.75 775036 6416232 21236 05:10:01 PM 24954272 29955212 7701440 23.58 2688 5266276 2468860 7.33 866168 6205640 118200 Average: 26308236 29543238 6347476 19.44 2688 3528900 2923413 8.67 525693 5269092 118284 05:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 66.55 44.16 1159.51 7.85 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 414.63 332.56 5098.31 58.63 0.00 0.00 0.00 0.00 05:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 05:04:01 PM eth0 110.83 92.98 728.86 26.77 0.00 0.00 0.00 0.00 05:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM lo 1.75 1.75 0.21 0.21 0.00 0.00 0.00 0.00 05:05:01 PM eth0 895.28 339.49 6474.62 26.42 0.00 0.00 0.00 0.00 05:05:01 PM docker0 0.75 0.92 0.11 0.11 0.00 0.00 0.00 0.00 05:05:01 PM veth292fce9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM lo 202.78 202.78 92.33 92.33 0.00 0.00 0.00 0.00 05:06:01 PM eth0 50.80 37.18 12.66 18.90 0.00 0.00 0.00 0.00 05:06:01 PM docker0 5.75 6.26 0.73 0.75 0.00 0.00 0.00 0.00 05:07:01 PM lo 174.36 174.36 52.94 52.94 0.00 0.00 0.00 0.00 05:07:01 PM eth0 71.01 49.83 21.81 26.36 0.00 0.00 0.00 0.00 05:07:01 PM docker0 3.45 4.32 0.59 0.56 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:08:01 PM eth0 135.34 113.73 1754.03 33.37 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 234.05 234.05 54.05 54.05 0.00 0.00 0.00 0.00 05:09:01 PM eth0 552.79 223.07 2568.43 18.70 0.00 0.00 0.00 0.00 05:09:01 PM docker0 116.59 122.46 36.55 19.43 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 197.50 141.96 2484.00 23.05 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 68.49 68.49 22.25 22.25 0.00 0.00 0.00 0.00 Average: eth0 277.58 152.97 2257.75 26.70 0.00 0.00 0.00 0.00 Average: docker0 14.09 14.91 4.23 2.32 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) 12/18/2023 _x86_64_ (8 CPU) 17:00:23 LINUX RESTART (8 CPU) 05:01:01 PM CPU %user %nice %system %iowait %steal %idle 05:02:01 PM all 10.09 0.00 0.93 0.71 0.06 88.21 05:02:01 PM 0 2.49 0.00 0.71 0.70 0.07 96.03 05:02:01 PM 1 19.25 0.00 1.80 0.78 0.10 78.07 05:02:01 PM 2 9.69 0.00 0.83 0.97 0.07 88.44 05:02:01 PM 3 17.07 0.00 1.70 1.10 0.07 80.06 05:02:01 PM 4 2.57 0.00 0.29 0.22 0.10 96.82 05:02:01 PM 5 10.23 0.00 0.73 0.80 0.02 88.23 05:02:01 PM 6 14.40 0.00 0.97 0.97 0.03 83.63 05:02:01 PM 7 4.99 0.00 0.41 0.17 0.03 94.40 05:03:01 PM all 31.91 0.00 1.54 2.07 0.09 64.40 05:03:01 PM 0 32.21 0.00 1.47 2.69 0.08 63.54 05:03:01 PM 1 35.87 0.00 2.22 1.83 0.08 59.99 05:03:01 PM 2 35.40 0.00 1.41 1.73 0.08 61.37 05:03:01 PM 3 33.81 0.00 1.57 1.66 0.08 62.87 05:03:01 PM 4 28.54 0.00 1.63 2.51 0.08 67.24 05:03:01 PM 5 34.19 0.00 1.69 2.41 0.10 61.60 05:03:01 PM 6 38.02 0.00 1.16 1.40 0.10 59.33 05:03:01 PM 7 17.25 0.00 1.17 2.31 0.07 79.20 05:04:01 PM all 35.86 0.00 0.90 0.67 0.09 62.48 05:04:01 PM 0 29.16 0.00 0.95 0.67 0.10 69.12 05:04:01 PM 1 35.51 0.00 0.99 1.93 0.10 61.47 05:04:01 PM 2 30.43 0.00 0.54 0.00 0.08 68.95 05:04:01 PM 3 41.82 0.00 0.62 0.94 0.08 56.55 05:04:01 PM 4 26.65 0.00 1.00 0.18 0.10 72.06 05:04:01 PM 5 56.38 0.00 1.04 1.44 0.08 41.06 05:04:01 PM 6 34.56 0.00 1.19 0.20 0.07 63.99 05:04:01 PM 7 32.43 0.00 0.90 0.00 0.07 66.60 05:05:01 PM all 25.16 0.21 2.29 2.21 0.09 70.04 05:05:01 PM 0 19.89 0.00 1.89 0.07 0.08 78.07 05:05:01 PM 1 32.59 1.04 2.22 1.70 0.10 62.34 05:05:01 PM 2 27.83 0.00 2.47 3.05 0.08 66.57 05:05:01 PM 3 18.45 0.00 2.88 0.13 0.08 78.45 05:05:01 PM 4 21.84 0.00 2.69 3.89 0.08 71.49 05:05:01 PM 5 33.48 0.02 2.34 0.54 0.08 63.54 05:05:01 PM 6 18.15 0.00 1.99 4.51 0.10 75.24 05:05:01 PM 7 29.06 0.62 1.87 3.79 0.07 64.58 05:06:01 PM all 14.10 0.06 1.27 0.12 0.08 84.37 05:06:01 PM 0 12.84 0.00 1.35 0.03 0.08 85.68 05:06:01 PM 1 10.57 0.42 1.19 0.18 0.10 87.54 05:06:01 PM 2 13.85 0.00 1.12 0.03 0.08 84.92 05:06:01 PM 3 17.18 0.03 1.71 0.30 0.07 80.71 05:06:01 PM 4 15.23 0.02 1.00 0.12 0.07 83.57 05:06:01 PM 5 13.69 0.03 1.15 0.22 0.07 84.84 05:06:01 PM 6 14.31 0.00 1.27 0.07 0.07 84.29 05:06:01 PM 7 15.10 0.02 1.39 0.03 0.08 83.38 05:07:01 PM all 29.38 0.32 2.69 0.47 0.11 67.04 05:07:01 PM 0 28.26 0.22 2.52 0.62 0.10 68.29 05:07:01 PM 1 26.68 0.00 2.51 0.56 0.10 70.15 05:07:01 PM 2 29.16 0.30 2.76 0.61 0.10 67.07 05:07:01 PM 3 37.08 1.72 3.10 0.82 0.12 57.16 05:07:01 PM 4 21.57 0.10 2.60 0.32 0.12 75.29 05:07:01 PM 5 28.54 0.08 2.49 0.35 0.10 68.44 05:07:01 PM 6 33.26 0.08 3.07 0.35 0.12 63.12 05:07:01 PM 7 30.52 0.03 2.44 0.10 0.10 66.81 05:08:01 PM all 35.35 0.00 1.46 0.56 0.08 62.54 05:08:01 PM 0 35.17 0.00 1.16 0.08 0.08 63.51 05:08:01 PM 1 23.13 0.00 1.04 0.79 0.07 74.97 05:08:01 PM 2 32.90 0.00 1.27 2.75 0.08 63.00 05:08:01 PM 3 46.23 0.00 1.65 0.03 0.08 52.00 05:08:01 PM 4 23.77 0.00 1.59 0.52 0.07 74.06 05:08:01 PM 5 42.18 0.00 1.66 0.00 0.07 56.10 05:08:01 PM 6 45.76 0.00 1.19 0.10 0.07 52.88 05:08:01 PM 7 33.66 0.00 2.14 0.25 0.08 63.86 05:09:01 PM all 24.77 0.00 1.63 1.64 0.09 71.87 05:09:01 PM 0 15.43 0.00 1.68 4.81 0.10 77.98 05:09:01 PM 1 26.48 0.00 1.58 0.08 0.10 71.76 05:09:01 PM 2 29.08 0.00 1.46 3.01 0.08 66.36 05:09:01 PM 3 26.47 0.00 1.78 0.03 0.10 71.62 05:09:01 PM 4 28.40 0.00 1.22 0.64 0.08 69.66 05:09:01 PM 5 14.73 0.00 1.36 0.02 0.10 83.79 05:09:01 PM 6 37.37 0.00 2.46 3.83 0.10 56.24 05:09:01 PM 7 20.18 0.00 1.54 0.70 0.07 77.50 05:10:01 PM all 32.69 0.00 1.34 1.18 0.08 64.71 05:10:01 PM 0 11.74 0.00 1.14 0.20 0.07 86.86 05:10:01 PM 1 44.73 0.00 1.83 2.00 0.08 51.36 05:10:01 PM 2 42.80 0.00 1.10 0.57 0.08 55.44 05:10:01 PM 3 30.51 0.00 1.05 1.87 0.08 66.48 05:10:01 PM 4 23.72 0.00 2.11 1.46 0.07 72.65 05:10:01 PM 5 38.62 0.00 0.96 0.00 0.07 60.36 05:10:01 PM 6 28.16 0.00 1.76 2.94 0.08 67.06 05:10:01 PM 7 41.34 0.00 0.79 0.44 0.07 57.37 Average: all 26.61 0.07 1.56 1.07 0.08 70.60 Average: 0 20.82 0.02 1.43 1.10 0.09 76.54 Average: 1 28.31 0.16 1.71 1.09 0.09 68.63 Average: 2 27.93 0.03 1.44 1.41 0.08 69.10 Average: 3 29.88 0.19 1.78 0.77 0.09 67.30 Average: 4 21.39 0.01 1.57 1.09 0.09 75.84 Average: 5 30.26 0.01 1.49 0.64 0.08 67.52 Average: 6 29.35 0.01 1.67 1.60 0.08 67.29 Average: 7 24.97 0.07 1.41 0.87 0.07 72.61