---> uname -a: Linux prd-centos8-docker-8c-8g-5196.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 1094 25432 18 5364 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:4c:84:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.198/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85747sec preferred_lft 85747sec inet6 fe80::f816:3eff:fe4c:848e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:a7:c3:99 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:d5ff:fea7:c399/64 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) 11/27/2023 _x86_64_ (8 CPU) 13:57:51 LINUX RESTART (8 CPU) 01:58:01 PM tps rtps wtps bread/s bwrtn/s 01:59:01 PM 254.52 38.67 215.84 8805.90 42979.42 02:00:01 PM 188.14 15.41 172.73 2959.68 10782.37 02:01:02 PM 145.21 5.75 139.46 1357.51 8635.59 02:02:01 PM 123.25 12.96 110.30 947.67 33460.95 02:03:01 PM 55.78 0.12 55.66 5.20 2910.20 02:04:01 PM 16.93 0.00 16.93 0.00 338.25 02:05:01 PM 39.15 0.10 39.05 77.57 1213.61 02:06:01 PM 53.19 2.50 50.69 4512.98 7042.39 02:07:01 PM 114.46 1.13 113.33 72.91 28922.68 02:08:01 PM 168.32 1.42 166.90 1720.74 22380.03 Average: 115.88 7.80 108.09 2047.76 15838.44 01:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 PM 29683360 31326680 2972352 9.10 2688 1967508 1394016 4.14 165448 2393700 136748 02:00:01 PM 28910084 30879528 3745628 11.47 2688 2284340 1778328 5.28 191888 3087812 109696 02:01:02 PM 26702636 29284224 5953076 18.23 2688 2890056 3162392 9.38 340672 5125336 476348 02:02:01 PM 26664812 29773776 5990900 18.35 2688 3402936 2714260 8.05 493252 4957260 22736 02:03:01 PM 25627396 28781332 7028316 21.52 2688 3444948 4511264 13.38 533424 5934428 108 02:04:01 PM 25039712 28195580 7616000 23.32 2688 3446104 6101272 18.10 539128 6494236 276 02:05:01 PM 26177624 29353276 6478088 19.84 2688 3466348 3002484 8.91 545596 5375616 6608 02:06:01 PM 24919264 29019940 7736448 23.69 2688 4382000 3147384 9.34 734392 6415056 598960 02:07:01 PM 24537224 29286680 8118488 24.86 2688 5017960 2871184 8.52 801256 6700352 450696 02:08:01 PM 25997016 31015416 6658696 20.39 2688 5280336 1578760 4.68 1005920 5032804 55784 Average: 26425913 29691643 6229799 19.08 2688 3558254 3026134 8.98 535098 5151660 185796 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 373.06 237.84 1530.60 62.82 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 196.37 161.30 1829.76 41.10 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 801.32 381.69 8080.90 37.49 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 22.22 22.22 2.83 2.83 0.00 0.00 0.00 0.00 02:02:01 PM eth0 336.87 166.77 2449.11 16.35 0.00 0.00 0.00 0.00 02:02:01 PM docker0 7.91 13.09 1.31 1.59 0.00 0.00 0.00 0.00 02:03:01 PM lo 4.00 4.00 0.42 0.42 0.00 0.00 0.00 0.00 02:03:01 PM eth0 72.61 58.96 362.24 17.82 0.00 0.00 0.00 0.00 02:03:01 PM docker0 1.52 1.75 0.21 0.20 0.00 0.00 0.00 0.00 02:03:01 PM veth684a042 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 270.81 270.81 118.98 118.98 0.00 0.00 0.00 0.00 02:04:01 PM eth0 60.73 38.45 16.63 21.47 0.00 0.00 0.00 0.00 02:04:01 PM docker0 5.13 5.53 0.64 0.67 0.00 0.00 0.00 0.00 02:04:01 PM vethd1bd4e2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 PM lo 81.51 81.51 7.81 7.81 0.00 0.00 0.00 0.00 02:05:01 PM eth0 84.84 54.03 39.41 33.26 0.00 0.00 0.00 0.00 02:05:01 PM docker0 3.50 4.25 0.59 0.55 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 PM eth0 391.75 225.66 3864.80 37.10 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 240.30 240.30 54.55 54.55 0.00 0.00 0.00 0.00 02:07:01 PM eth0 55.83 45.52 526.67 7.76 0.00 0.00 0.00 0.00 02:07:01 PM docker0 119.54 125.56 36.82 19.69 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 259.15 193.82 2824.28 39.43 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 61.97 61.97 18.49 18.49 0.00 0.00 0.00 0.00 Average: eth0 263.12 156.38 2151.84 31.49 0.00 0.00 0.00 0.00 Average: docker0 13.77 15.02 3.96 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) 11/27/2023 _x86_64_ (8 CPU) 13:57:51 LINUX RESTART (8 CPU) 01:58:01 PM CPU %user %nice %system %iowait %steal %idle 01:59:01 PM all 13.60 0.00 2.53 3.67 0.06 80.15 01:59:01 PM 0 16.04 0.00 3.35 13.22 0.07 67.32 01:59:01 PM 1 5.72 0.00 1.72 0.49 0.08 91.98 01:59:01 PM 2 13.35 0.00 2.43 1.57 0.05 82.60 01:59:01 PM 3 12.29 0.00 2.21 1.52 0.05 83.92 01:59:01 PM 4 15.39 0.00 3.09 4.94 0.07 76.50 01:59:01 PM 5 23.84 0.00 2.07 0.84 0.05 73.20 01:59:01 PM 6 7.69 0.00 2.70 6.36 0.03 83.22 01:59:01 PM 7 14.45 0.00 2.64 0.43 0.05 82.43 02:00:01 PM all 12.92 0.00 1.10 1.31 0.07 84.60 02:00:01 PM 0 14.22 0.00 1.27 1.02 0.08 83.41 02:00:01 PM 1 16.59 0.00 1.66 2.22 0.08 79.45 02:00:01 PM 2 17.37 0.00 1.30 1.69 0.08 79.56 02:00:01 PM 3 13.64 0.00 1.29 2.78 0.08 82.21 02:00:01 PM 4 4.15 0.00 0.75 1.46 0.08 93.55 02:00:01 PM 5 12.63 0.00 0.75 0.25 0.05 86.32 02:00:01 PM 6 11.97 0.00 0.73 0.48 0.07 86.74 02:00:01 PM 7 12.74 0.00 1.05 0.62 0.03 85.56 02:01:02 PM all 36.15 0.00 1.44 1.00 0.09 61.33 02:01:02 PM 0 29.99 0.00 1.15 0.20 0.08 68.57 02:01:02 PM 1 25.95 0.00 1.26 0.74 0.10 71.96 02:01:02 PM 2 21.57 0.00 1.56 1.86 0.08 74.92 02:01:02 PM 3 32.97 0.00 2.00 1.71 0.08 63.23 02:01:02 PM 4 39.13 0.00 1.69 1.38 0.10 57.70 02:01:02 PM 5 41.75 0.00 1.06 1.61 0.08 55.51 02:01:02 PM 6 53.45 0.00 1.41 0.37 0.08 44.69 02:01:02 PM 7 44.41 0.00 1.37 0.13 0.08 54.01 02:02:01 PM all 10.98 0.28 1.95 2.31 0.08 84.40 02:02:01 PM 0 15.15 0.00 1.62 0.20 0.10 82.92 02:02:01 PM 1 9.95 0.07 1.93 5.82 0.09 82.15 02:02:01 PM 2 9.88 0.34 2.12 4.39 0.07 83.20 02:02:01 PM 3 7.39 0.00 1.88 1.13 0.10 89.51 02:02:01 PM 4 9.84 0.00 2.09 0.67 0.09 87.32 02:02:01 PM 5 12.15 0.00 2.13 0.24 0.09 85.39 02:02:01 PM 6 10.85 1.77 2.22 5.08 0.07 80.01 02:02:01 PM 7 12.63 0.02 1.62 0.97 0.07 84.70 02:03:01 PM all 47.13 0.23 1.67 0.25 0.10 50.61 02:03:01 PM 0 38.20 1.65 1.90 0.02 0.08 58.14 02:03:01 PM 1 48.88 0.05 1.70 0.22 0.12 49.03 02:03:01 PM 2 61.08 0.00 1.47 0.03 0.12 37.29 02:03:01 PM 3 26.56 0.05 1.97 1.37 0.08 69.97 02:03:01 PM 4 58.79 0.00 1.86 0.08 0.12 39.15 02:03:01 PM 5 39.49 0.00 1.64 0.23 0.08 58.55 02:03:01 PM 6 64.75 0.02 1.59 0.00 0.12 33.53 02:03:01 PM 7 39.32 0.03 1.25 0.03 0.10 59.26 02:04:01 PM all 14.43 0.33 1.38 0.04 0.09 83.73 02:04:01 PM 0 11.75 2.54 1.47 0.05 0.08 84.11 02:04:01 PM 1 12.24 0.00 1.62 0.08 0.08 85.96 02:04:01 PM 2 12.79 0.02 1.09 0.02 0.08 86.00 02:04:01 PM 3 16.24 0.02 1.40 0.05 0.08 82.21 02:04:01 PM 4 20.03 0.03 1.22 0.00 0.08 78.63 02:04:01 PM 5 19.51 0.00 1.52 0.07 0.08 78.81 02:04:01 PM 6 13.20 0.00 1.27 0.03 0.10 85.40 02:04:01 PM 7 9.67 0.03 1.42 0.03 0.08 88.75 02:05:01 PM all 35.71 0.37 2.35 0.12 0.11 61.34 02:05:01 PM 0 36.09 0.07 2.74 0.10 0.10 60.90 02:05:01 PM 1 41.21 0.80 2.43 0.08 0.12 55.36 02:05:01 PM 2 33.94 0.08 2.66 0.08 0.12 63.11 02:05:01 PM 3 34.29 1.68 2.41 0.13 0.10 61.39 02:05:01 PM 4 19.41 0.03 2.12 0.18 0.08 78.17 02:05:01 PM 5 30.61 0.05 1.99 0.18 0.12 67.04 02:05:01 PM 6 45.12 0.05 2.33 0.10 0.12 52.28 02:05:01 PM 7 45.04 0.17 2.09 0.12 0.10 52.48 02:06:01 PM all 29.32 0.00 1.63 0.68 0.08 68.28 02:06:01 PM 0 31.84 0.00 1.10 0.32 0.10 66.64 02:06:01 PM 1 14.58 0.00 1.56 0.40 0.08 83.38 02:06:01 PM 2 34.68 0.00 1.12 0.03 0.07 64.10 02:06:01 PM 3 33.15 0.00 1.61 0.45 0.08 64.71 02:06:01 PM 4 35.38 0.00 1.79 2.73 0.07 60.03 02:06:01 PM 5 30.02 0.00 2.03 0.70 0.07 67.18 02:06:01 PM 6 23.07 0.00 2.03 0.22 0.08 74.60 02:06:01 PM 7 31.88 0.00 1.76 0.62 0.10 65.63 02:07:01 PM all 31.53 0.00 1.79 2.14 0.09 64.44 02:07:01 PM 0 32.33 0.00 2.26 0.55 0.08 64.77 02:07:01 PM 1 33.91 0.00 3.32 5.79 0.10 56.88 02:07:01 PM 2 23.97 0.00 1.40 5.37 0.10 69.16 02:07:01 PM 3 22.61 0.00 2.00 0.05 0.08 75.26 02:07:01 PM 4 32.45 0.00 1.21 0.74 0.10 65.51 02:07:01 PM 5 36.68 0.00 1.29 0.25 0.07 61.71 02:07:01 PM 6 36.38 0.00 1.12 0.30 0.08 62.12 02:07:01 PM 7 33.92 0.00 1.74 4.10 0.08 60.16 02:08:01 PM all 22.96 0.00 1.07 1.39 0.07 74.50 02:08:01 PM 0 38.44 0.00 2.04 1.88 0.10 57.54 02:08:01 PM 1 18.17 0.00 1.41 1.09 0.08 79.25 02:08:01 PM 2 6.22 0.00 1.44 7.62 0.05 84.67 02:08:01 PM 3 16.54 0.00 0.50 0.00 0.08 82.88 02:08:01 PM 4 18.65 0.00 1.24 0.08 0.07 79.96 02:08:01 PM 5 22.14 0.00 0.87 0.47 0.07 76.45 02:08:01 PM 6 36.49 0.00 0.57 0.02 0.07 62.86 02:08:01 PM 7 27.01 0.00 0.49 0.00 0.07 72.43 Average: all 25.50 0.12 1.69 1.29 0.08 71.32 Average: 0 26.42 0.43 1.89 1.76 0.09 69.41 Average: 1 22.75 0.09 1.86 1.68 0.09 73.52 Average: 2 23.52 0.04 1.66 2.26 0.08 72.44 Average: 3 21.59 0.17 1.73 0.92 0.08 75.51 Average: 4 25.35 0.01 1.71 1.23 0.09 71.62 Average: 5 26.90 0.01 1.53 0.48 0.08 71.00 Average: 6 30.34 0.18 1.59 1.29 0.08 66.52 Average: 7 27.13 0.03 1.54 0.71 0.08 70.52