---> uname -a: Linux prd-centos8-docker-8c-8g-948.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 1105 25433 18 5351 30313 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:8b:31:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.154/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe8b:318c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bf:6e:b0:ee 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:bfff:fe6e:b0ee/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) 11/30/2023 _x86_64_ (8 CPU) 10:09:07 LINUX RESTART (8 CPU) 10:10:01 AM tps rtps wtps bread/s bwrtn/s 10:11:01 AM 110.60 6.95 103.65 1301.70 8774.93 10:12:01 AM 232.46 19.96 212.50 3899.08 9870.24 10:13:01 AM 138.40 6.36 132.04 1199.60 37609.35 10:14:01 AM 69.17 7.42 61.76 95.45 2636.18 10:15:01 AM 40.26 0.03 40.23 0.80 1227.40 10:16:01 AM 13.20 0.00 13.20 0.00 259.58 10:17:01 AM 35.89 0.05 35.84 0.53 1049.05 10:18:01 AM 41.26 2.48 38.78 4511.38 6815.43 10:19:01 AM 115.81 1.15 114.66 74.51 29011.61 10:20:01 AM 106.30 1.35 104.95 1711.58 20505.20 Average: 90.33 4.58 85.76 1279.36 11775.84 10:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:11:01 AM 29453480 31250548 3202232 9.81 2688 2115532 1502024 4.46 188528 2577192 186724 10:12:01 AM 28464096 30551436 4191616 12.84 2688 2399620 1946124 5.77 262884 3458076 136284 10:13:01 AM 25938300 29015788 6717412 20.57 2688 3372036 5338208 15.84 431996 5737688 208 10:14:01 AM 26288180 29428420 6367532 19.50 2688 3433304 3076344 9.13 512284 5310168 6212 10:15:01 AM 25680900 28831700 6974812 21.36 2688 3442192 3403224 10.10 537752 5880968 256 10:16:01 AM 25496296 28649756 7159416 21.92 2688 3443320 3955792 11.74 539680 6039888 1728 10:17:01 AM 25223012 28389100 7432700 22.76 2688 3456448 3782288 11.22 544944 6329084 4992 10:18:01 AM 24525556 28408068 8130156 24.90 2688 4168636 3747444 11.12 734180 6824960 389628 10:19:01 AM 23766924 28076528 8888788 27.22 2688 4579860 4039076 11.98 776932 7495404 21304 10:20:01 AM 24870548 29846040 7785164 23.84 2688 5239428 2504344 7.43 865140 6298836 44176 Average: 25970729 29244738 6684983 20.47 2688 3565038 3329487 9.88 539432 5595226 79151 10:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM eth0 65.46 42.49 1111.73 8.63 0.00 0.00 0.00 0.00 10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM eth0 264.92 239.83 2616.11 57.73 0.00 0.00 0.00 0.00 10:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM eth0 1125.17 466.29 8919.03 34.15 0.00 0.00 0.00 0.00 10:13:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:13:01 AM vethcbf717c 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:14:01 AM lo 21.96 21.96 2.80 2.80 0.00 0.00 0.00 0.00 10:14:01 AM eth0 82.95 72.34 670.46 21.01 0.00 0.00 0.00 0.00 10:14:01 AM docker0 7.78 12.80 1.29 1.55 0.00 0.00 0.00 0.00 10:15:01 AM lo 20.34 20.34 1.93 1.93 0.00 0.00 0.00 0.00 10:15:01 AM eth0 52.77 35.27 25.74 17.16 0.00 0.00 0.00 0.00 10:15:01 AM docker0 6.75 7.40 0.86 0.87 0.00 0.00 0.00 0.00 10:16:01 AM lo 62.63 62.63 7.89 7.89 0.00 0.00 0.00 0.00 10:16:01 AM eth0 284.19 306.06 260.34 67.25 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 AM vetha472ab2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:17:01 AM lo 320.03 320.03 828.00 828.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 746.38 571.38 145.54 1107.99 0.00 0.00 0.00 0.00 10:17:01 AM docker0 3.57 4.30 0.60 0.56 0.00 0.00 0.00 0.00 10:18:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:18:01 AM eth0 145.49 116.60 1774.15 33.17 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM lo 240.67 240.67 54.57 54.57 0.00 0.00 0.00 0.00 10:19:01 AM eth0 317.98 151.28 2553.59 14.41 0.00 0.00 0.00 0.00 10:19:01 AM docker0 119.58 125.59 36.84 19.69 0.00 0.00 0.00 0.00 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 190.58 141.63 2509.61 21.63 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 66.59 66.59 89.53 89.53 0.00 0.00 0.00 0.00 Average: eth0 327.60 214.32 2058.61 138.32 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) 11/30/2023 _x86_64_ (8 CPU) 10:09:07 LINUX RESTART (8 CPU) 10:10:01 AM CPU %user %nice %system %iowait %steal %idle 10:11:01 AM all 9.90 0.00 0.90 1.12 0.04 88.04 10:11:01 AM 0 6.14 0.00 0.78 2.30 0.05 90.72 10:11:01 AM 1 3.51 0.00 0.47 0.97 0.05 95.01 10:11:01 AM 2 19.37 0.00 1.22 1.94 0.03 77.44 10:11:01 AM 3 9.42 0.00 0.68 0.58 0.03 89.28 10:11:01 AM 4 15.52 0.00 1.57 2.10 0.05 80.75 10:11:01 AM 5 20.64 0.00 1.93 0.83 0.03 76.55 10:11:01 AM 6 1.44 0.00 0.22 0.15 0.03 98.16 10:11:01 AM 7 3.15 0.00 0.35 0.07 0.00 96.43 10:12:01 AM all 24.90 0.00 1.27 1.85 0.09 71.89 10:12:01 AM 0 27.39 0.00 0.68 0.17 0.07 71.69 10:12:01 AM 1 26.34 0.00 1.69 3.04 0.08 68.84 10:12:01 AM 2 26.00 0.00 1.44 2.49 0.10 69.96 10:12:01 AM 3 12.69 0.00 1.22 3.14 0.10 82.85 10:12:01 AM 4 13.19 0.00 1.31 1.88 0.07 83.56 10:12:01 AM 5 26.49 0.00 1.60 1.94 0.10 69.86 10:12:01 AM 6 35.16 0.00 1.12 0.78 0.07 62.87 10:12:01 AM 7 31.89 0.00 1.12 1.34 0.10 65.56 10:13:01 AM all 23.63 0.30 2.23 3.63 0.09 70.11 10:13:01 AM 0 26.95 0.00 1.99 0.07 0.10 70.89 10:13:01 AM 1 12.03 0.00 2.60 11.46 0.10 73.81 10:13:01 AM 2 17.30 0.00 2.79 12.52 0.08 67.30 10:13:01 AM 3 20.69 0.05 2.07 2.34 0.08 74.77 10:13:01 AM 4 28.29 2.34 2.27 0.22 0.10 66.79 10:13:01 AM 5 30.68 0.03 2.78 1.22 0.08 65.20 10:13:01 AM 6 32.39 0.00 1.43 0.67 0.08 65.41 10:13:01 AM 7 20.84 0.00 1.88 0.50 0.12 76.66 10:14:01 AM all 28.78 0.05 0.95 0.24 0.09 69.89 10:14:01 AM 0 28.71 0.00 0.80 0.10 0.10 70.29 10:14:01 AM 1 31.91 0.28 0.57 0.08 0.08 67.07 10:14:01 AM 2 31.36 0.00 0.80 0.08 0.10 67.66 10:14:01 AM 3 26.13 0.00 1.09 0.03 0.08 72.66 10:14:01 AM 4 28.44 0.00 0.82 0.99 0.10 69.65 10:14:01 AM 5 28.00 0.05 1.14 0.13 0.08 70.59 10:14:01 AM 6 28.01 0.00 1.22 0.44 0.08 70.25 10:14:01 AM 7 27.65 0.03 1.19 0.10 0.08 70.95 10:15:01 AM all 38.17 0.63 2.12 0.13 0.11 58.85 10:15:01 AM 0 39.49 0.08 2.80 0.03 0.12 57.48 10:15:01 AM 1 31.81 2.61 1.77 0.15 0.10 63.56 10:15:01 AM 2 53.08 0.02 2.03 0.03 0.12 44.72 10:15:01 AM 3 39.42 0.07 2.14 0.12 0.12 58.14 10:15:01 AM 4 44.18 2.15 1.74 0.02 0.10 51.82 10:15:01 AM 5 46.41 0.00 2.57 0.07 0.12 50.83 10:15:01 AM 6 29.99 0.03 1.99 0.17 0.12 67.70 10:15:01 AM 7 20.96 0.05 1.93 0.47 0.08 76.51 10:16:01 AM all 10.73 0.42 1.33 0.12 0.09 87.31 10:16:01 AM 0 8.25 2.88 1.39 0.02 0.08 87.38 10:16:01 AM 1 10.50 0.00 1.46 0.03 0.10 87.91 10:16:01 AM 2 16.54 0.00 1.22 0.13 0.08 82.02 10:16:01 AM 3 10.05 0.02 1.27 0.25 0.10 88.31 10:16:01 AM 4 9.50 0.10 1.54 0.03 0.10 88.72 10:16:01 AM 5 10.53 0.37 1.07 0.32 0.08 87.63 10:16:01 AM 6 12.61 0.02 1.24 0.00 0.07 86.07 10:16:01 AM 7 7.88 0.00 1.44 0.18 0.08 90.41 10:17:01 AM all 37.77 0.45 3.52 0.17 0.13 57.96 10:17:01 AM 0 45.02 0.50 3.24 0.13 0.15 50.96 10:17:01 AM 1 19.61 0.02 2.92 0.07 0.13 77.25 10:17:01 AM 2 39.11 0.05 4.70 0.50 0.15 55.49 10:17:01 AM 3 37.93 0.40 2.72 0.02 0.12 58.81 10:17:01 AM 4 41.35 0.12 4.32 0.07 0.13 54.01 10:17:01 AM 5 39.58 0.03 4.10 0.20 0.12 55.97 10:17:01 AM 6 38.30 2.42 3.14 0.27 0.12 55.76 10:17:01 AM 7 41.24 0.07 3.05 0.08 0.12 55.45 10:18:01 AM all 35.89 0.00 1.58 0.84 0.09 61.60 10:18:01 AM 0 24.07 0.00 1.71 1.22 0.10 72.90 10:18:01 AM 1 42.24 0.00 2.57 2.06 0.08 53.04 10:18:01 AM 2 34.06 0.00 1.56 2.14 0.10 62.14 10:18:01 AM 3 39.20 0.00 0.82 0.02 0.10 59.87 10:18:01 AM 4 41.23 0.00 1.49 0.18 0.08 57.01 10:18:01 AM 5 41.83 0.00 1.49 0.92 0.08 55.68 10:18:01 AM 6 25.31 0.00 1.72 0.00 0.08 72.89 10:18:01 AM 7 39.19 0.00 1.27 0.15 0.08 59.30 10:19:01 AM all 27.00 0.00 1.86 3.33 0.09 67.72 10:19:01 AM 0 11.88 0.00 1.46 3.65 0.08 82.92 10:19:01 AM 1 20.07 0.00 1.91 5.48 0.08 72.46 10:19:01 AM 2 41.85 0.00 2.05 6.33 0.10 49.67 10:19:01 AM 3 29.48 0.00 3.28 1.70 0.10 65.44 10:19:01 AM 4 22.52 0.00 1.45 2.41 0.10 73.53 10:19:01 AM 5 30.91 0.00 1.11 1.01 0.10 66.87 10:19:01 AM 6 33.70 0.00 1.36 1.26 0.08 63.60 10:19:01 AM 7 25.53 0.00 2.27 4.79 0.10 67.32 10:20:01 AM all 27.48 0.00 1.22 1.36 0.09 69.85 10:20:01 AM 0 10.16 0.00 0.72 5.37 0.07 83.68 10:20:01 AM 1 49.33 0.00 1.99 1.74 0.10 46.84 10:20:01 AM 2 38.20 0.00 1.69 0.10 0.10 59.91 10:20:01 AM 3 21.09 0.00 1.44 0.59 0.07 76.81 10:20:01 AM 4 14.84 0.00 0.84 0.03 0.10 84.19 10:20:01 AM 5 25.97 0.00 1.17 1.91 0.10 70.85 10:20:01 AM 6 38.08 0.00 0.67 0.00 0.10 61.15 10:20:01 AM 7 22.17 0.00 1.22 1.12 0.08 75.40 Average: all 26.42 0.18 1.70 1.28 0.09 70.33 Average: 0 22.80 0.35 1.56 1.31 0.09 73.90 Average: 1 24.75 0.29 1.80 2.50 0.09 70.57 Average: 2 31.69 0.01 1.95 2.62 0.10 63.64 Average: 3 24.60 0.05 1.67 0.88 0.09 72.70 Average: 4 25.90 0.47 1.73 0.79 0.09 71.02 Average: 5 30.10 0.05 1.90 0.85 0.09 67.01 Average: 6 27.48 0.25 1.41 0.37 0.08 70.40 Average: 7 24.04 0.02 1.57 0.88 0.09 73.41