---> uname -a: Linux prd-centos8-docker-8c-8g-6925.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: 2800.000 BogoMIPS: 5600.00 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 1078 25653 19 5158 30338 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:96:4a:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.121/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85843sec preferred_lft 85843sec inet6 fe80::f816:3eff:fe96:4a60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:80:cd:48:9c 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::42:80ff:fecd:489c/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) 12/22/2023 _x86_64_ (8 CPU) 14:41:50 LINUX RESTART (8 CPU) 02:42:01 PM tps rtps wtps bread/s bwrtn/s 02:43:01 PM 141.79 38.97 102.82 8842.40 42059.53 02:44:01 PM 233.61 20.11 213.50 3989.60 12578.56 02:45:01 PM 134.04 1.27 132.78 383.27 11990.77 02:46:01 PM 87.15 0.13 87.02 31.46 25818.53 02:47:01 PM 50.50 12.41 38.09 872.11 4581.69 02:48:01 PM 39.95 0.07 39.89 1.07 940.17 02:49:01 PM 32.64 0.00 32.64 0.00 7026.82 02:50:01 PM 131.14 3.57 127.57 4545.02 29397.67 02:51:01 PM 58.46 0.48 57.98 64.11 16772.88 Average: 101.03 8.56 92.47 2081.07 16796.21 02:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:43:01 PM 29639492 31288920 3016220 9.24 2688 1974384 1434908 4.26 166232 2425652 132448 02:44:01 PM 28165096 30256564 4490616 13.75 2688 2405684 2648180 7.86 248860 3762332 156540 02:45:01 PM 27290860 29613288 5364852 16.43 2688 2632476 3618164 10.74 308860 4556876 53160 02:46:01 PM 25340724 28477792 7314988 22.40 2688 3431316 3780928 11.22 382696 6366316 32344 02:47:01 PM 24993204 28159788 7662508 23.46 2688 3458500 4064604 12.06 529808 6552736 192 02:48:01 PM 25610644 28785556 7045068 21.57 2688 3466724 3553404 10.54 537480 5937448 5548 02:49:01 PM 25458788 28835924 7196924 22.04 2688 3668032 3295128 9.78 658324 5963788 6700 02:50:01 PM 24414604 28744340 8241108 25.24 2688 4601232 3324712 9.86 846168 6765812 21228 02:51:01 PM 26281588 31077804 6374124 19.52 2688 5058872 1483800 4.40 1121736 4621560 48800 Average: 26355000 29471108 6300712 19.29 2688 3410802 3022648 8.97 533352 5216947 50773 02:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM eth0 348.95 238.14 1561.69 64.46 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 281.42 240.77 3024.23 50.28 0.00 0.00 0.00 0.00 02:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:45:01 PM eth0 227.95 183.75 3238.86 27.79 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM eth0 833.94 304.42 6471.29 29.72 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM lo 122.48 122.48 38.42 38.42 0.00 0.00 0.00 0.00 02:47:01 PM eth0 39.20 31.36 10.87 16.85 0.00 0.00 0.00 0.00 02:47:01 PM docker0 6.70 7.51 0.86 0.88 0.00 0.00 0.00 0.00 02:48:01 PM lo 247.67 247.67 88.42 88.42 0.00 0.00 0.00 0.00 02:48:01 PM eth0 95.60 66.91 34.88 41.21 0.00 0.00 0.00 0.00 02:48:01 PM docker0 3.47 4.25 0.59 0.56 0.00 0.00 0.00 0.00 02:49:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:49:01 PM eth0 124.89 113.86 579.49 1223.76 0.00 0.00 0.00 0.00 02:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM lo 234.31 234.31 54.07 54.07 0.00 0.00 0.00 0.00 02:50:01 PM eth0 440.14 196.72 3743.45 32.91 0.00 0.00 0.00 0.00 02:50:01 PM docker0 116.64 122.58 36.55 19.44 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 61.25 85.47 144.83 1851.81 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 67.42 67.42 20.14 20.14 0.00 0.00 0.00 0.00 Average: eth0 272.58 162.37 2089.85 370.99 0.00 0.00 0.00 0.00 Average: docker0 14.09 14.93 4.22 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) 12/22/2023 _x86_64_ (8 CPU) 14:41:50 LINUX RESTART (8 CPU) 02:42:01 PM CPU %user %nice %system %iowait %steal %idle 02:43:01 PM all 14.51 0.00 2.52 2.81 0.07 80.10 02:43:01 PM 0 14.68 0.00 2.61 2.27 0.07 80.37 02:43:01 PM 1 16.39 0.00 2.36 1.77 0.07 79.41 02:43:01 PM 2 15.11 0.00 2.30 0.90 0.07 81.62 02:43:01 PM 3 7.09 0.00 2.02 1.98 0.07 88.85 02:43:01 PM 4 9.73 0.00 2.24 1.17 0.07 86.78 02:43:01 PM 5 22.29 0.00 3.29 9.62 0.07 64.74 02:43:01 PM 6 17.22 0.00 3.55 3.05 0.07 76.11 02:43:01 PM 7 13.55 0.00 1.79 1.71 0.07 82.88 02:44:01 PM all 22.07 0.00 1.31 1.39 0.08 75.15 02:44:01 PM 0 16.92 0.00 1.39 2.17 0.08 79.43 02:44:01 PM 1 14.31 0.00 1.25 3.43 0.07 80.94 02:44:01 PM 2 22.63 0.00 1.76 1.46 0.10 74.05 02:44:01 PM 3 26.16 0.00 0.94 0.63 0.08 72.18 02:44:01 PM 4 25.06 0.00 2.44 2.42 0.08 69.99 02:44:01 PM 5 20.80 0.00 0.93 0.30 0.07 77.90 02:44:01 PM 6 26.31 0.00 0.98 0.43 0.07 72.20 02:44:01 PM 7 24.36 0.00 0.78 0.30 0.07 74.49 02:45:01 PM all 36.19 0.00 1.06 0.72 0.09 61.94 02:45:01 PM 0 38.87 0.00 0.70 0.28 0.08 60.06 02:45:01 PM 1 30.75 0.00 1.04 1.00 0.10 67.11 02:45:01 PM 2 48.94 0.00 2.04 0.52 0.10 48.40 02:45:01 PM 3 37.01 0.00 0.97 2.07 0.10 59.85 02:45:01 PM 4 42.98 0.00 1.14 0.44 0.08 55.37 02:45:01 PM 5 32.04 0.00 1.22 0.28 0.08 66.37 02:45:01 PM 6 35.90 0.00 0.67 1.12 0.07 62.24 02:45:01 PM 7 23.04 0.00 0.69 0.05 0.08 76.14 02:46:01 PM all 33.90 0.00 2.35 1.52 0.09 62.14 02:46:01 PM 0 35.17 0.00 1.84 2.35 0.10 60.54 02:46:01 PM 1 31.30 0.00 2.07 1.92 0.08 64.64 02:46:01 PM 2 46.93 0.00 2.85 4.50 0.08 45.63 02:46:01 PM 3 28.18 0.00 2.19 1.85 0.08 67.69 02:46:01 PM 4 38.33 0.00 2.69 0.02 0.08 58.89 02:46:01 PM 5 35.91 0.00 3.20 0.96 0.08 59.85 02:46:01 PM 6 34.19 0.00 1.90 0.59 0.08 63.24 02:46:01 PM 7 21.19 0.00 2.06 0.02 0.08 76.65 02:47:01 PM all 19.08 0.29 1.84 0.38 0.08 78.33 02:47:01 PM 0 19.91 0.00 2.09 0.12 0.08 77.80 02:47:01 PM 1 17.58 0.07 1.56 0.80 0.08 79.91 02:47:01 PM 2 16.64 1.71 1.84 0.39 0.10 79.33 02:47:01 PM 3 20.01 0.03 1.86 0.65 0.07 77.38 02:47:01 PM 4 20.65 0.00 1.96 0.52 0.08 76.79 02:47:01 PM 5 19.94 0.02 1.97 0.25 0.08 77.73 02:47:01 PM 6 17.59 0.44 1.59 0.22 0.07 80.10 02:47:01 PM 7 20.36 0.05 1.86 0.08 0.07 77.58 02:48:01 PM all 21.79 0.30 2.64 0.12 0.11 75.04 02:48:01 PM 0 18.46 1.91 2.24 0.08 0.12 77.19 02:48:01 PM 1 24.69 0.20 3.26 0.13 0.13 71.58 02:48:01 PM 2 24.30 0.03 2.78 0.10 0.10 72.68 02:48:01 PM 3 19.74 0.02 2.51 0.18 0.13 77.41 02:48:01 PM 4 21.24 0.03 2.67 0.13 0.12 75.81 02:48:01 PM 5 19.70 0.05 2.53 0.13 0.10 77.48 02:48:01 PM 6 24.92 0.12 2.75 0.03 0.10 72.08 02:48:01 PM 7 21.25 0.05 2.38 0.13 0.10 76.08 02:49:01 PM all 39.63 0.04 1.17 0.42 0.08 58.65 02:49:01 PM 0 48.12 0.00 0.90 0.02 0.08 50.88 02:49:01 PM 1 39.17 0.02 0.70 0.53 0.07 59.52 02:49:01 PM 2 47.21 0.00 1.47 1.08 0.12 50.12 02:49:01 PM 3 39.27 0.00 1.10 0.03 0.07 59.53 02:49:01 PM 4 22.75 0.33 0.97 0.02 0.08 75.85 02:49:01 PM 5 35.80 0.00 1.35 1.60 0.08 61.16 02:49:01 PM 6 47.43 0.00 1.05 0.02 0.08 51.42 02:49:01 PM 7 37.30 0.00 1.79 0.08 0.08 60.75 02:50:01 PM all 30.05 0.00 2.37 1.82 0.09 65.67 02:50:01 PM 0 37.62 0.00 2.48 2.31 0.08 57.50 02:50:01 PM 1 21.74 0.00 3.41 1.48 0.12 73.25 02:50:01 PM 2 25.68 0.00 2.78 2.63 0.10 68.80 02:50:01 PM 3 42.66 0.00 2.80 1.99 0.10 52.45 02:50:01 PM 4 22.82 0.00 1.53 0.96 0.08 74.61 02:50:01 PM 5 22.10 0.00 1.87 3.82 0.08 72.13 02:50:01 PM 6 35.26 0.00 1.70 0.62 0.07 62.35 02:50:01 PM 7 32.50 0.00 2.41 0.71 0.12 64.27 02:51:01 PM all 20.45 0.00 1.33 0.89 0.06 77.27 02:51:01 PM 0 31.79 0.00 2.23 0.67 0.07 65.25 02:51:01 PM 1 27.34 0.00 1.67 0.22 0.07 70.71 02:51:01 PM 2 22.32 0.00 1.59 0.20 0.07 75.82 02:51:01 PM 3 12.34 0.00 1.10 2.83 0.05 83.68 02:51:01 PM 4 28.03 0.00 1.37 1.49 0.05 69.07 02:51:01 PM 5 11.43 0.00 0.97 0.43 0.03 87.13 02:51:01 PM 6 18.11 0.00 0.93 0.13 0.05 80.77 02:51:01 PM 7 12.27 0.00 0.80 1.14 0.07 85.73 Average: all 26.41 0.07 1.84 1.12 0.08 70.48 Average: 0 29.06 0.21 1.83 1.14 0.09 67.67 Average: 1 24.81 0.03 1.92 1.25 0.09 71.89 Average: 2 29.97 0.19 2.16 1.31 0.09 66.28 Average: 3 25.83 0.01 1.72 1.36 0.08 71.01 Average: 4 25.73 0.04 1.89 0.80 0.08 71.46 Average: 5 24.44 0.01 1.92 1.93 0.08 71.62 Average: 6 28.54 0.06 1.68 0.69 0.07 68.95 Average: 7 22.87 0.01 1.62 0.47 0.08 74.95