---> uname -a: Linux prd-centos8-docker-8c-8g-5265.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 1088 25441 18 5360 30329 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:f9:2e:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fef9:2efd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b4:49:ef:31 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:b4ff:fe49:ef31/64 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) 17:03:44 LINUX RESTART (8 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 245.97 27.84 218.13 7261.88 33784.24 05:06:01 PM 151.03 17.96 133.07 2996.73 9417.16 05:07:01 PM 209.48 7.15 202.33 1383.14 11822.01 05:08:01 PM 99.73 12.63 87.10 932.76 32799.77 05:09:01 PM 68.96 0.03 68.93 0.80 2950.62 05:10:00 PM 22.17 0.00 22.17 0.00 497.14 05:10:01 PM 172.41 1.72 170.69 55.17 2775.86 05:11:01 PM 34.26 0.00 34.26 0.00 909.28 05:12:01 PM 42.54 2.48 40.06 4511.38 6836.74 05:13:01 PM 114.11 1.15 112.96 73.18 29024.53 05:14:01 PM 168.09 1.47 166.63 1733.42 21296.95 Average: 115.78 7.07 108.71 1889.34 14936.18 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 29700456 31273068 2955256 9.05 2688 1904856 1515576 4.50 170176 2403452 82636 05:06:01 PM 29210076 31110412 3445636 10.55 2688 2216240 1609100 4.77 181176 2816444 138392 05:07:01 PM 27211400 29503096 5444312 16.67 2688 2602536 2954652 8.77 302300 4662500 191528 05:08:01 PM 26156704 29241764 6499008 19.90 2688 3379736 3062060 9.09 492656 5465900 16 05:09:01 PM 25580768 28735180 7074944 21.67 2688 3445324 4554880 13.51 533104 5982248 152 05:10:00 PM 25546780 28701772 7108932 21.77 2688 3446108 3545516 10.52 539396 6000568 332 05:10:01 PM 25481832 28637048 7173880 21.97 2688 3446296 4641196 13.77 539580 6060840 68 05:11:01 PM 25799368 28966844 6856344 21.00 2688 3458044 3122844 9.27 544836 5754500 4444 05:12:01 PM 25187488 29071476 7468224 22.87 2688 4170196 3458784 10.26 734000 6165196 389660 05:13:01 PM 24266320 28576620 8389392 25.69 2688 4581488 3396068 10.08 777464 6997000 21412 05:14:01 PM 26138832 31128124 6516880 19.96 2688 5253980 1468608 4.36 997976 4903872 46832 Average: 26389093 29540491 6266619 19.19 2688 3445891 3029935 8.99 528424 5201138 79588 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 325.09 220.44 1521.89 63.56 0.00 0.00 0.00 0.00 05:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 87.74 65.63 767.88 23.19 0.00 0.00 0.00 0.00 05:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 423.51 319.09 5374.93 41.67 0.00 0.00 0.00 0.00 05:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM lo 21.29 21.29 2.72 2.72 0.00 0.00 0.00 0.00 05:08:01 PM eth0 993.94 261.43 5868.31 19.23 0.00 0.00 0.00 0.00 05:08:01 PM docker0 7.66 12.70 1.27 1.54 0.00 0.00 0.00 0.00 05:09:01 PM lo 1.98 1.98 0.22 0.22 0.00 0.00 0.00 0.00 05:09:01 PM eth0 72.69 66.78 673.17 16.28 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.75 0.90 0.11 0.11 0.00 0.00 0.00 0.00 05:09:01 PM vethb050fc8 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:10:00 PM lo 275.98 275.98 120.73 120.73 0.00 0.00 0.00 0.00 05:10:00 PM eth0 64.25 44.20 23.31 26.71 0.00 0.00 0.00 0.00 05:10:00 PM docker0 5.89 6.34 0.74 0.75 0.00 0.00 0.00 0.00 05:10:01 PM lo 67.24 67.24 6.46 6.46 0.00 0.00 0.00 0.00 05:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 1.72 0.00 0.19 0.00 0.00 0.00 0.00 05:10:01 PM vethecd193d 0.00 5.17 0.00 0.48 0.00 0.00 0.00 0.00 05:11:01 PM lo 90.95 90.95 8.67 8.67 0.00 0.00 0.00 0.00 05:11:01 PM eth0 77.67 57.78 29.22 35.32 0.00 0.00 0.00 0.00 05:11:01 PM docker0 3.48 4.27 0.59 0.55 0.00 0.00 0.00 0.00 05:12:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 05:12:01 PM eth0 139.54 120.51 1770.28 28.47 0.00 0.00 0.00 0.00 05:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 PM lo 240.02 240.02 54.54 54.54 0.00 0.00 0.00 0.00 05:13:01 PM eth0 332.37 141.67 2553.94 13.25 0.00 0.00 0.00 0.00 05:13:01 PM docker0 119.54 125.54 36.82 19.69 0.00 0.00 0.00 0.00 05:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM eth0 249.02 188.27 2898.68 39.53 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 62.84 62.84 18.58 18.58 0.00 0.00 0.00 0.00 Average: eth0 276.52 148.54 2148.14 30.69 0.00 0.00 0.00 0.00 Average: docker0 13.73 14.97 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) 11/27/2023 _x86_64_ (8 CPU) 17:03:44 LINUX RESTART (8 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 11.70 0.00 1.73 3.83 0.06 82.68 05:05:01 PM 0 14.09 0.00 1.22 3.41 0.07 81.21 05:05:01 PM 1 10.12 0.00 3.18 3.79 0.07 82.84 05:05:01 PM 2 6.56 0.00 1.34 1.51 0.05 90.55 05:05:01 PM 3 16.10 0.00 1.42 2.21 0.05 80.22 05:05:01 PM 4 9.99 0.00 1.27 1.82 0.07 86.85 05:05:01 PM 5 14.32 0.00 2.01 1.41 0.05 82.21 05:05:01 PM 6 16.05 0.00 1.60 3.53 0.08 78.74 05:05:01 PM 7 6.34 0.00 1.76 13.01 0.05 78.84 05:06:01 PM all 10.47 0.00 1.07 2.01 0.05 86.41 05:06:01 PM 0 4.85 0.00 0.67 0.85 0.03 93.60 05:06:01 PM 1 16.82 0.00 2.04 0.97 0.05 80.12 05:06:01 PM 2 11.23 0.00 1.27 2.01 0.08 85.41 05:06:01 PM 3 12.83 0.00 0.99 4.52 0.05 81.61 05:06:01 PM 4 16.72 0.00 1.26 4.63 0.05 77.34 05:06:01 PM 5 8.10 0.00 0.95 0.99 0.03 89.92 05:06:01 PM 6 5.75 0.00 0.45 0.35 0.03 93.41 05:06:01 PM 7 7.48 0.00 0.94 1.79 0.03 89.76 05:07:01 PM all 39.52 0.00 1.27 1.19 0.10 57.92 05:07:01 PM 0 37.83 0.00 1.77 3.28 0.12 57.00 05:07:01 PM 1 24.71 0.00 1.30 0.69 0.08 73.22 05:07:01 PM 2 11.55 0.00 1.04 1.71 0.08 85.62 05:07:01 PM 3 42.71 0.00 1.93 2.03 0.10 53.24 05:07:01 PM 4 56.29 0.00 1.04 0.20 0.12 42.35 05:07:01 PM 5 46.71 0.00 0.72 0.05 0.10 52.42 05:07:01 PM 6 43.68 0.00 0.77 0.02 0.10 55.44 05:07:01 PM 7 52.66 0.00 1.56 1.59 0.12 44.08 05:08:01 PM all 10.32 0.28 1.98 1.87 0.07 85.48 05:08:01 PM 0 8.95 2.13 1.85 0.30 0.05 86.71 05:08:01 PM 1 10.30 0.00 1.75 2.17 0.07 85.71 05:08:01 PM 2 11.90 0.00 2.35 1.21 0.07 84.47 05:08:01 PM 3 13.63 0.02 2.40 7.53 0.07 76.35 05:08:01 PM 4 8.05 0.02 1.74 1.56 0.08 88.55 05:08:01 PM 5 11.62 0.03 2.25 0.08 0.07 85.95 05:08:01 PM 6 7.54 0.03 2.24 1.19 0.07 88.93 05:08:01 PM 7 10.58 0.00 1.28 0.87 0.05 87.22 05:09:01 PM all 47.21 0.25 1.41 0.20 0.11 50.81 05:09:01 PM 0 59.01 0.00 1.18 0.08 0.13 39.59 05:09:01 PM 1 38.04 0.02 1.72 0.07 0.12 60.04 05:09:01 PM 2 43.88 0.05 1.47 0.00 0.12 54.48 05:09:01 PM 3 50.84 0.00 1.72 0.39 0.12 46.94 05:09:01 PM 4 49.92 1.92 1.34 0.07 0.13 46.62 05:09:01 PM 5 49.24 0.00 1.45 0.69 0.12 48.50 05:09:01 PM 6 47.24 0.00 1.34 0.12 0.10 51.21 05:09:01 PM 7 39.52 0.03 1.07 0.17 0.08 59.13 05:10:00 PM all 14.81 0.07 1.33 0.05 0.08 83.66 05:10:00 PM 0 12.51 0.00 1.51 0.02 0.07 85.90 05:10:00 PM 1 17.70 0.03 1.44 0.05 0.08 80.70 05:10:00 PM 2 13.68 0.05 1.57 0.12 0.08 84.49 05:10:00 PM 3 12.96 0.25 0.95 0.00 0.08 85.76 05:10:00 PM 4 14.60 0.08 1.45 0.03 0.07 83.76 05:10:00 PM 5 14.87 0.05 1.13 0.02 0.07 83.87 05:10:00 PM 6 16.34 0.02 1.33 0.07 0.08 82.16 05:10:00 PM 7 15.83 0.08 1.28 0.07 0.07 82.67 05:10:01 PM all 21.30 0.00 8.48 0.43 0.00 69.78 05:10:01 PM 0 29.31 0.00 3.45 0.00 0.00 67.24 05:10:01 PM 1 33.33 0.00 8.77 0.00 0.00 57.89 05:10:01 PM 2 8.77 0.00 12.28 1.75 0.00 77.19 05:10:01 PM 3 15.79 0.00 8.77 0.00 0.00 75.44 05:10:01 PM 4 21.05 0.00 8.77 0.00 0.00 70.18 05:10:01 PM 5 23.73 0.00 8.47 0.00 0.00 67.80 05:10:01 PM 6 22.81 0.00 8.77 0.00 0.00 68.42 05:10:01 PM 7 15.52 0.00 8.62 1.72 0.00 74.14 05:11:01 PM all 33.37 0.32 2.44 0.38 0.12 63.36 05:11:01 PM 0 33.82 0.03 2.43 0.12 0.13 63.46 05:11:01 PM 1 38.40 1.79 3.03 0.07 0.10 56.62 05:11:01 PM 2 41.33 0.08 2.73 0.10 0.13 55.62 05:11:01 PM 3 28.12 0.07 2.21 0.08 0.08 69.44 05:11:01 PM 4 32.53 0.02 2.26 0.20 0.13 64.86 05:11:01 PM 5 46.99 0.03 1.88 0.00 0.12 50.99 05:11:01 PM 6 25.78 0.50 2.46 0.18 0.13 70.94 05:11:01 PM 7 20.00 0.07 2.55 2.29 0.12 74.98 05:12:01 PM all 31.40 0.00 1.41 0.50 0.08 66.61 05:12:01 PM 0 27.49 0.00 1.19 0.97 0.08 70.27 05:12:01 PM 1 30.35 0.00 1.42 0.57 0.10 67.56 05:12:01 PM 2 26.38 0.00 1.83 1.49 0.07 70.23 05:12:01 PM 3 33.27 0.00 1.44 0.12 0.07 65.11 05:12:01 PM 4 32.43 0.00 1.96 0.45 0.08 65.08 05:12:01 PM 5 47.11 0.00 1.17 0.10 0.10 51.52 05:12:01 PM 6 25.28 0.00 1.42 0.02 0.08 73.20 05:12:01 PM 7 28.87 0.00 0.82 0.30 0.07 69.94 05:13:01 PM all 31.74 0.00 1.73 1.96 0.08 64.48 05:13:01 PM 0 35.05 0.00 1.88 0.47 0.08 62.53 05:13:01 PM 1 34.38 0.00 1.91 3.78 0.08 59.85 05:13:01 PM 2 39.21 0.00 1.32 1.74 0.10 57.62 05:13:01 PM 3 26.54 0.00 2.53 1.02 0.08 69.82 05:13:01 PM 4 26.69 0.00 1.56 0.30 0.07 71.38 05:13:01 PM 5 21.41 0.00 1.88 1.80 0.08 74.82 05:13:01 PM 6 34.58 0.00 1.34 6.55 0.08 57.44 05:13:01 PM 7 36.02 0.00 1.39 0.03 0.08 62.47 05:14:01 PM all 23.53 0.00 1.38 1.13 0.07 73.88 05:14:01 PM 0 37.25 0.00 0.72 0.00 0.07 61.96 05:14:01 PM 1 7.50 0.00 0.72 0.72 0.07 90.99 05:14:01 PM 2 25.53 0.00 1.61 0.03 0.07 72.75 05:14:01 PM 3 14.61 0.00 1.54 1.44 0.08 82.33 05:14:01 PM 4 24.60 0.00 1.93 0.77 0.08 72.62 05:14:01 PM 5 36.90 0.00 0.99 1.00 0.08 61.03 05:14:01 PM 6 24.96 0.00 2.59 4.74 0.07 67.64 05:14:01 PM 7 16.93 0.00 0.95 0.35 0.05 81.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.42 0.09 1.58 1.31 0.08 71.51 Average: 0 27.11 0.22 1.44 0.95 0.08 70.20 Average: 1 22.86 0.18 1.86 1.29 0.08 73.73 Average: 2 23.12 0.02 1.66 0.99 0.09 74.12 Average: 3 25.16 0.03 1.72 1.93 0.08 71.08 Average: 4 27.21 0.20 1.59 1.00 0.09 69.90 Average: 5 29.75 0.01 1.45 0.61 0.08 68.10 Average: 6 24.73 0.06 1.56 1.67 0.08 71.89 Average: 7 23.44 0.02 1.37 2.05 0.07 73.06