---> uname -a: Linux prd-centos8-docker-8c-8g-3413.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1103 25477 19 5309 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 mq state UP group default qlen 1000 link/ether fa:16:3e:e3:d2:6e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.127/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fee3:d26e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:4b:55:6c 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:bff:fe4b:556c/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) 02/07/2024 _x86_64_ (8 CPU) 12:41:43 LINUX RESTART (8 CPU) 12:42:01 PM tps rtps wtps bread/s bwrtn/s 12:43:01 PM 216.34 28.21 188.14 6971.84 7874.08 12:44:01 PM 226.17 20.06 206.11 3862.71 10800.95 12:45:01 PM 136.95 1.32 135.64 487.84 11896.68 12:46:01 PM 100.72 0.48 100.23 411.33 29879.82 12:47:01 PM 40.83 12.03 28.80 489.76 774.10 12:48:01 PM 26.62 0.02 26.61 0.53 632.02 12:49:01 PM 35.59 0.00 35.59 0.00 7094.60 12:50:00 PM 117.68 3.63 114.05 4641.92 29214.05 12:50:01 PM 296.30 0.00 296.30 0.00 31458.02 12:51:01 PM 176.55 1.38 175.17 1710.97 18810.22 Average: 119.99 7.45 112.54 2057.09 13000.85 12:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 PM 29624600 31282268 3031112 9.28 2688 1982916 1439748 4.27 166576 2442008 139348 12:44:01 PM 28592088 30630352 4063624 12.44 2688 2353556 1840388 5.46 247248 3335508 153316 12:45:01 PM 27318412 29590668 5337300 16.34 2688 2583296 2776664 8.24 313588 4530592 52904 12:46:01 PM 26027836 29124364 6627876 20.30 2688 3391552 4743628 14.07 392408 5675120 0 12:47:01 PM 25629216 28743000 7026496 21.52 2688 3407308 4065776 12.06 530988 5926320 20 12:48:01 PM 24801168 27918140 7854544 24.05 2688 3409608 5739008 17.03 536476 6720092 52 12:49:01 PM 25162800 28479272 7492912 22.95 2688 3608808 3830272 11.36 586916 6336884 20 12:50:00 PM 23623008 27929636 9032704 27.66 2688 4580100 4553656 13.51 779276 7622348 11712 12:50:01 PM 24505640 28759188 8150072 24.96 2688 4527144 3406532 10.11 771240 6755008 364 12:51:01 PM 24922856 29850252 7732856 23.68 2688 5196284 2511964 7.45 861360 6245320 101260 Average: 26020762 29230714 6634950 20.32 2688 3504057 3490764 10.36 518608 5558920 45900 12:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 404.53 254.12 1593.22 65.05 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 285.42 239.29 2854.16 51.11 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 12:45:01 PM eth0 235.19 186.99 3246.52 27.30 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 748.70 291.65 6457.85 26.90 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM vethd65693e 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 12:47:01 PM lo 106.28 106.28 32.67 32.67 0.00 0.00 0.00 0.00 12:47:01 PM eth0 56.41 45.03 16.48 20.88 0.00 0.00 0.00 0.00 12:47:01 PM docker0 6.70 7.31 0.86 0.87 0.00 0.00 0.00 0.00 12:48:01 PM lo 512.56 512.56 331.77 331.77 0.00 0.00 0.00 0.00 12:48:01 PM eth0 269.44 215.14 53.39 148.87 0.00 0.00 0.00 0.00 12:48:01 PM docker0 1.50 1.92 0.22 0.23 0.00 0.00 0.00 0.00 12:48:01 PM veth9d11675 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM veth2b06925 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 35.07 35.07 18.95 18.95 0.00 0.00 0.00 0.00 12:49:01 PM eth0 165.81 141.57 572.73 49.03 0.00 0.00 0.00 0.00 12:49:01 PM docker0 1.97 2.32 0.37 0.31 0.00 0.00 0.00 0.00 12:50:00 PM lo 195.86 195.86 52.82 52.82 0.00 0.00 0.00 0.00 12:50:00 PM eth0 470.78 178.48 3515.74 22.77 0.00 0.00 0.00 0.00 12:50:00 PM docker0 98.29 103.65 35.87 18.68 0.00 0.00 0.00 0.00 12:50:00 PM veth281dc13 98.29 103.78 37.21 18.69 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 176.54 193.83 458.86 45.53 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 186.76 142.11 2588.73 16.19 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 94.36 94.36 48.43 48.43 0.00 0.00 0.00 0.00 Average: eth0 313.22 188.28 2317.48 47.60 0.00 0.00 0.00 0.00 Average: docker0 11.90 12.65 4.09 2.20 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) 02/07/2024 _x86_64_ (8 CPU) 12:41:43 LINUX RESTART (8 CPU) 12:42:01 PM CPU %user %nice %system %iowait %steal %idle 12:43:01 PM all 15.00 0.00 2.17 1.17 0.06 81.60 12:43:01 PM 0 7.79 0.00 1.39 0.52 0.07 90.24 12:43:01 PM 1 17.81 0.00 2.13 1.26 0.07 78.74 12:43:01 PM 2 5.71 0.00 1.66 0.97 0.08 91.58 12:43:01 PM 3 24.29 0.00 3.43 2.93 0.07 69.28 12:43:01 PM 4 20.66 0.00 3.03 1.17 0.07 75.07 12:43:01 PM 5 12.15 0.00 1.67 0.57 0.05 85.56 12:43:01 PM 6 11.41 0.00 1.54 1.32 0.05 85.67 12:43:01 PM 7 20.20 0.00 2.53 0.60 0.07 76.60 12:44:01 PM all 22.40 0.00 1.38 1.18 0.08 74.97 12:44:01 PM 0 15.42 0.00 0.72 0.70 0.07 83.10 12:44:01 PM 1 24.67 0.00 1.24 1.77 0.10 72.21 12:44:01 PM 2 16.64 0.00 0.75 0.33 0.07 82.21 12:44:01 PM 3 22.39 0.00 1.15 1.54 0.07 74.85 12:44:01 PM 4 28.69 0.00 2.83 1.02 0.10 67.36 12:44:01 PM 5 24.88 0.00 1.47 0.97 0.07 72.61 12:44:01 PM 6 28.87 0.00 1.27 1.00 0.07 68.79 12:44:01 PM 7 17.66 0.00 1.61 2.07 0.07 78.60 12:45:01 PM all 34.08 0.00 1.03 0.96 0.08 63.84 12:45:01 PM 0 43.39 0.00 1.20 0.32 0.08 55.01 12:45:01 PM 1 16.64 0.00 1.07 1.94 0.08 80.26 12:45:01 PM 2 21.59 0.00 1.14 0.90 0.08 76.28 12:45:01 PM 3 36.57 0.00 0.70 0.05 0.08 62.59 12:45:01 PM 4 40.27 0.00 1.32 0.02 0.07 58.32 12:45:01 PM 5 38.36 0.00 1.24 0.40 0.08 59.92 12:45:01 PM 6 40.26 0.00 0.77 0.03 0.10 58.84 12:45:01 PM 7 35.49 0.00 0.82 4.02 0.08 59.58 12:46:01 PM all 32.40 0.00 2.37 1.48 0.09 63.66 12:46:01 PM 0 49.33 0.00 2.22 1.45 0.10 46.90 12:46:01 PM 1 28.26 0.00 2.58 3.89 0.08 65.18 12:46:01 PM 2 23.44 0.00 2.26 3.46 0.08 70.75 12:46:01 PM 3 30.75 0.00 2.84 0.44 0.10 65.87 12:46:01 PM 4 32.74 0.00 2.73 0.99 0.10 63.44 12:46:01 PM 5 31.92 0.00 1.82 1.08 0.08 65.10 12:46:01 PM 6 30.32 0.00 1.61 0.02 0.07 67.99 12:46:01 PM 7 32.40 0.00 2.92 0.54 0.08 64.06 12:47:01 PM all 19.05 0.31 1.91 0.15 0.08 78.50 12:47:01 PM 0 16.45 2.24 2.37 0.28 0.08 78.56 12:47:01 PM 1 20.90 0.00 1.99 0.10 0.08 76.92 12:47:01 PM 2 19.29 0.00 1.47 0.08 0.08 79.07 12:47:01 PM 3 20.37 0.00 1.97 0.08 0.10 77.47 12:47:01 PM 4 18.86 0.03 1.92 0.17 0.08 78.94 12:47:01 PM 5 21.53 0.03 2.18 0.02 0.08 76.16 12:47:01 PM 6 19.45 0.07 1.96 0.30 0.08 78.14 12:47:01 PM 7 15.55 0.10 1.37 0.15 0.07 82.76 12:48:01 PM all 20.18 0.25 2.37 0.08 0.09 77.03 12:48:01 PM 0 15.63 0.02 2.08 0.05 0.12 82.11 12:48:01 PM 1 24.27 0.07 2.88 0.03 0.10 72.64 12:48:01 PM 2 22.72 1.69 2.03 0.08 0.10 73.38 12:48:01 PM 3 17.32 0.07 2.87 0.05 0.10 79.59 12:48:01 PM 4 18.09 0.03 2.21 0.17 0.08 79.41 12:48:01 PM 5 22.00 0.00 2.18 0.12 0.08 75.61 12:48:01 PM 6 21.01 0.02 2.28 0.02 0.08 76.59 12:48:01 PM 7 20.43 0.08 2.43 0.10 0.08 76.87 12:49:01 PM all 42.42 0.08 1.61 0.30 0.09 55.49 12:49:01 PM 0 50.58 0.45 1.54 0.05 0.08 47.30 12:49:01 PM 1 40.82 0.03 1.45 0.19 0.10 57.41 12:49:01 PM 2 31.03 0.00 1.77 1.57 0.07 65.56 12:49:01 PM 3 53.37 0.02 1.44 0.08 0.10 44.98 12:49:01 PM 4 53.57 0.02 1.39 0.00 0.10 44.93 12:49:01 PM 5 41.32 0.00 1.94 0.02 0.10 56.62 12:49:01 PM 6 46.63 0.00 1.60 0.02 0.08 51.66 12:49:01 PM 7 22.03 0.13 1.78 0.47 0.08 75.51 12:50:00 PM all 27.57 0.00 2.51 1.69 0.09 68.14 12:50:00 PM 0 40.54 0.00 3.39 0.41 0.10 55.57 12:50:00 PM 1 20.89 0.00 3.44 4.80 0.09 70.79 12:50:00 PM 2 34.30 0.00 2.29 0.70 0.12 62.59 12:50:00 PM 3 24.61 0.00 2.71 0.20 0.09 72.38 12:50:00 PM 4 31.89 0.00 1.79 1.28 0.09 64.97 12:50:00 PM 5 17.65 0.00 2.51 2.11 0.07 77.66 12:50:00 PM 6 17.95 0.00 1.74 0.63 0.07 79.62 12:50:00 PM 7 32.72 0.00 2.23 3.38 0.09 61.58 12:50:01 PM all 8.60 0.00 4.15 1.69 0.15 85.41 12:50:01 PM 0 1.23 0.00 1.23 0.00 0.00 97.53 12:50:01 PM 1 9.76 0.00 7.32 4.88 0.00 78.05 12:50:01 PM 2 18.75 0.00 6.25 7.50 0.00 67.50 12:50:01 PM 3 9.88 0.00 3.70 0.00 0.00 86.42 12:50:01 PM 4 0.00 0.00 2.47 0.00 0.00 97.53 12:50:01 PM 5 12.20 0.00 8.54 1.22 0.00 78.05 12:50:01 PM 6 9.76 0.00 2.44 0.00 1.22 86.59 12:50:01 PM 7 7.32 0.00 1.22 0.00 0.00 91.46 12:51:01 PM all 34.73 0.00 1.44 0.79 0.08 62.96 12:51:01 PM 0 51.04 0.00 0.78 0.00 0.08 48.10 12:51:01 PM 1 35.19 0.00 1.76 0.62 0.08 62.35 12:51:01 PM 2 42.26 0.00 1.12 0.02 0.08 56.51 12:51:01 PM 3 33.75 0.00 1.88 4.87 0.08 59.41 12:51:01 PM 4 25.21 0.00 1.45 0.15 0.07 73.12 12:51:01 PM 5 21.86 0.00 1.81 0.27 0.08 75.98 12:51:01 PM 6 32.67 0.00 1.17 0.07 0.07 66.03 12:51:01 PM 7 35.90 0.00 1.54 0.32 0.08 62.17 Average: all 27.51 0.07 1.87 0.87 0.08 69.61 Average: 0 32.17 0.30 1.74 0.42 0.09 65.28 Average: 1 25.46 0.01 2.07 1.62 0.09 70.75 Average: 2 24.07 0.19 1.62 0.91 0.09 73.13 Average: 3 29.25 0.01 2.11 1.14 0.09 67.41 Average: 4 29.96 0.01 2.07 0.55 0.08 67.33 Average: 5 25.74 0.00 1.88 0.61 0.08 71.69 Average: 6 27.62 0.01 1.55 0.38 0.08 70.37 Average: 7 25.78 0.04 1.91 1.29 0.08 70.90