---> uname -a: Linux prd-centos8-docker-8c-8g-36889.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 1098 25698 19 5093 30318 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:f9:2f:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.170/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fef9:2f1a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:51:11:4c 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:b3ff:fe51:114c/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) 05/02/2024 _x86_64_ (8 CPU) 09:52:31 LINUX RESTART (8 CPU) 09:53:02 AM tps rtps wtps bread/s bwrtn/s 09:54:01 AM 204.83 12.98 191.85 2247.51 6626.18 09:55:01 AM 274.15 20.60 253.56 4091.18 13499.68 09:56:01 AM 80.77 0.82 79.96 190.87 10499.38 09:57:01 AM 104.38 12.53 91.85 969.54 27980.34 09:58:01 AM 16.79 0.02 16.78 0.53 407.90 09:59:01 AM 38.96 0.05 38.91 0.53 1195.49 10:00:00 AM 44.46 2.52 41.94 4607.54 6986.57 10:00:01 AM 89.41 0.00 89.41 0.00 3974.12 10:01:01 AM 105.16 0.02 105.15 0.13 29134.11 10:02:01 AM 31.40 1.25 30.15 91.94 7922.93 Average: 100.04 5.62 94.42 1339.23 11582.95 09:53:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:54:01 AM 29571248 31244692 3084464 9.45 2688 1997116 1462736 4.34 169852 2484772 150432 09:55:01 AM 27775000 29984776 4880712 14.95 2688 2522508 2564096 7.61 280364 4113280 224896 09:56:01 AM 27119380 29405372 5536332 16.95 2688 2596416 3118404 9.25 321436 4717940 7204 09:57:01 AM 25531924 28649180 7123788 21.81 2688 3410016 5674480 16.84 525668 6028800 1624 09:58:01 AM 25413152 28532472 7242560 22.18 2688 3411416 4965672 14.73 535112 6123552 152 09:59:01 AM 26320184 29458460 6335528 19.40 2688 3430644 3327804 9.87 544100 5230300 6176 10:00:00 AM 25002240 28898444 7653472 23.44 2688 4184316 3421988 10.15 736092 6336808 436356 10:00:01 AM 24906852 28900360 7748860 23.73 2688 4276676 3336516 9.90 736260 6415592 528344 10:01:01 AM 23620352 27937496 9035360 27.67 2688 4599824 6616972 19.63 780460 7596344 52 10:02:01 AM 26319548 31041908 6336164 19.40 2688 4992912 1515092 4.50 934436 4783200 231456 Average: 26157988 29405316 6497724 19.90 2688 3542184 3600376 10.68 556378 5383059 158669 09:53:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 86.90 56.27 891.82 12.62 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 420.38 348.29 5461.74 64.69 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 2.08 2.08 0.43 0.43 0.00 0.00 0.00 0.00 09:56:01 AM eth0 100.35 81.77 745.76 22.25 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM lo 13.50 13.50 1.32 1.32 0.00 0.00 0.00 0.00 09:57:01 AM eth0 1066.54 332.89 6445.79 30.21 0.00 0.00 0.00 0.00 09:57:01 AM docker0 4.77 5.28 0.62 0.61 0.00 0.00 0.00 0.00 09:57:01 AM veth828648f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:58:01 AM lo 83.46 83.46 11.43 11.43 0.00 0.00 0.00 0.00 09:58:01 AM eth0 266.84 279.52 364.78 55.31 0.00 0.00 0.00 0.00 09:58:01 AM docker0 1.87 2.03 0.23 0.25 0.00 0.00 0.00 0.00 09:58:01 AM vethcb765f8 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:59:01 AM lo 65.35 65.35 7.11 7.11 0.00 0.00 0.00 0.00 09:59:01 AM eth0 281.43 233.78 100.78 78.90 0.00 0.00 0.00 0.00 09:59:01 AM docker0 4.90 5.68 1.08 0.78 0.00 0.00 0.00 0.00 10:00:00 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:00:00 AM eth0 219.02 143.71 2404.77 22.53 0.00 0.00 0.00 0.00 10:00:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 665.88 421.18 4753.25 35.04 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 217.18 217.18 102.65 102.65 0.00 0.00 0.00 0.00 10:01:01 AM eth0 198.17 52.62 1494.96 6.80 0.00 0.00 0.00 0.00 10:01:01 AM docker0 6.11 7.33 0.70 1.81 0.00 0.00 0.00 0.00 10:01:01 AM veth3b87db2 6.11 7.48 0.79 1.82 0.00 0.00 0.00 0.00 10:01:01 AM vethf9545b9 0.00 0.90 0.00 0.43 0.00 0.00 0.00 0.00 10:02:01 AM lo 688.89 688.89 178.06 178.06 0.00 0.00 0.00 0.00 10:02:01 AM eth0 185.39 150.18 265.95 68.22 0.00 0.00 0.00 0.00 10:02:01 AM docker0 249.65 258.88 58.40 46.27 0.00 0.00 0.00 0.00 Average: lo 119.21 119.21 33.52 33.52 0.00 0.00 0.00 0.00 Average: eth0 315.71 187.67 2028.93 40.26 0.00 0.00 0.00 0.00 Average: docker0 29.76 31.09 6.80 5.54 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) 05/02/2024 _x86_64_ (8 CPU) 09:52:31 LINUX RESTART (8 CPU) 09:53:02 AM CPU %user %nice %system %iowait %steal %idle 09:54:01 AM all 10.73 0.00 1.15 0.45 0.05 87.62 09:54:01 AM 0 14.84 0.00 1.56 0.32 0.07 83.21 09:54:01 AM 1 16.96 0.00 0.97 0.17 0.03 81.87 09:54:01 AM 2 7.11 0.00 1.31 1.77 0.05 89.75 09:54:01 AM 3 13.18 0.00 1.65 0.31 0.05 84.82 09:54:01 AM 4 8.56 0.00 0.93 0.27 0.05 90.19 09:54:01 AM 5 3.67 0.00 0.78 0.39 0.05 95.11 09:54:01 AM 6 10.51 0.00 1.34 0.08 0.05 88.01 09:54:01 AM 7 11.01 0.00 0.64 0.25 0.03 88.05 09:55:01 AM all 35.20 0.00 1.52 0.75 0.09 62.44 09:55:01 AM 0 35.20 0.00 1.42 0.33 0.10 62.95 09:55:01 AM 1 30.17 0.00 1.87 1.29 0.10 66.57 09:55:01 AM 2 38.66 0.00 1.45 0.69 0.10 59.10 09:55:01 AM 3 35.37 0.00 1.15 0.40 0.08 63.00 09:55:01 AM 4 30.64 0.00 1.34 0.43 0.08 67.51 09:55:01 AM 5 28.66 0.00 1.71 1.41 0.10 68.12 09:55:01 AM 6 56.68 0.00 1.64 0.28 0.10 41.30 09:55:01 AM 7 26.17 0.00 1.57 1.17 0.08 71.00 09:56:01 AM all 38.16 0.00 0.99 0.22 0.07 60.56 09:56:01 AM 0 52.48 0.00 0.65 0.05 0.08 46.73 09:56:01 AM 1 43.26 0.00 0.92 0.30 0.08 55.44 09:56:01 AM 2 40.43 0.00 1.20 0.23 0.07 58.07 09:56:01 AM 3 28.24 0.00 0.97 0.22 0.07 70.50 09:56:01 AM 4 32.26 0.00 1.19 0.33 0.07 66.15 09:56:01 AM 5 40.22 0.00 1.20 0.27 0.07 58.24 09:56:01 AM 6 49.86 0.00 1.30 0.38 0.08 48.37 09:56:01 AM 7 18.53 0.00 0.47 0.00 0.07 80.94 09:57:01 AM all 25.50 0.25 3.12 0.61 0.09 70.42 09:57:01 AM 0 28.07 0.03 3.37 0.12 0.10 68.31 09:57:01 AM 1 16.97 0.03 3.33 0.71 0.10 78.86 09:57:01 AM 2 25.86 0.05 3.39 1.72 0.08 68.89 09:57:01 AM 3 21.68 0.05 2.85 1.31 0.10 74.01 09:57:01 AM 4 23.97 0.03 2.81 0.07 0.10 73.01 09:57:01 AM 5 27.32 0.05 3.05 0.12 0.10 69.36 09:57:01 AM 6 29.02 0.05 3.06 0.24 0.08 67.55 09:57:01 AM 7 31.15 1.68 3.12 0.57 0.08 63.39 09:58:01 AM all 14.25 0.26 1.25 0.03 0.08 84.13 09:58:01 AM 0 13.52 0.30 1.12 0.00 0.07 85.00 09:58:01 AM 1 17.83 0.00 1.02 0.03 0.07 81.05 09:58:01 AM 2 13.68 0.02 1.22 0.05 0.08 84.94 09:58:01 AM 3 13.01 0.03 0.95 0.05 0.08 85.87 09:58:01 AM 4 16.95 0.00 1.50 0.02 0.07 81.46 09:58:01 AM 5 17.00 0.05 1.74 0.02 0.07 81.13 09:58:01 AM 6 10.85 1.71 1.17 0.02 0.08 86.18 09:58:01 AM 7 11.17 0.00 1.24 0.05 0.08 87.46 09:59:01 AM all 36.50 0.12 2.91 0.08 0.12 60.27 09:59:01 AM 0 38.59 0.03 3.46 0.03 0.13 57.74 09:59:01 AM 1 27.67 0.02 2.63 0.08 0.13 69.46 09:59:01 AM 2 33.64 0.22 2.50 0.18 0.12 63.35 09:59:01 AM 3 49.98 0.03 3.43 0.08 0.12 46.35 09:59:01 AM 4 43.09 0.02 3.43 0.07 0.12 53.28 09:59:01 AM 5 25.33 0.13 2.85 0.03 0.12 71.53 09:59:01 AM 6 31.93 0.42 2.51 0.05 0.08 65.00 09:59:01 AM 7 41.71 0.10 2.48 0.13 0.12 55.46 10:00:00 AM all 34.01 0.00 1.64 0.23 0.08 64.04 10:00:00 AM 0 20.12 0.00 1.17 0.00 0.09 78.62 10:00:00 AM 1 27.90 0.00 1.41 0.07 0.09 70.54 10:00:00 AM 2 26.21 0.00 1.94 1.14 0.07 70.64 10:00:00 AM 3 40.43 0.00 2.07 0.21 0.09 57.21 10:00:00 AM 4 28.54 0.00 2.22 0.10 0.07 69.07 10:00:00 AM 5 40.67 0.00 1.34 0.00 0.07 57.91 10:00:00 AM 6 49.85 0.00 1.58 0.33 0.09 48.15 10:00:00 AM 7 38.36 0.00 1.38 0.02 0.07 60.18 10:00:01 AM all 21.91 0.00 9.11 0.08 0.15 68.75 10:00:01 AM 0 14.29 0.00 10.12 0.00 0.00 75.60 10:00:01 AM 1 20.61 0.00 14.55 0.00 0.00 64.85 10:00:01 AM 2 20.25 0.00 9.20 0.00 0.61 69.94 10:00:01 AM 3 22.62 0.00 7.74 0.00 0.00 69.64 10:00:01 AM 4 21.47 0.00 7.36 0.00 0.00 71.17 10:00:01 AM 5 14.46 0.00 7.23 0.60 0.60 77.11 10:00:01 AM 6 21.43 0.00 11.90 0.00 0.00 66.67 10:00:01 AM 7 40.12 0.00 4.79 0.00 0.00 55.09 10:01:01 AM all 15.33 0.29 1.36 0.70 0.07 82.25 10:01:01 AM 0 19.41 0.02 1.05 1.15 0.07 78.30 10:01:01 AM 1 19.44 0.07 2.06 1.04 0.08 77.31 10:01:01 AM 2 12.50 0.00 1.38 0.62 0.08 85.42 10:01:01 AM 3 11.49 0.00 1.57 1.74 0.08 85.11 10:01:01 AM 4 13.86 0.00 1.19 0.05 0.07 84.83 10:01:01 AM 5 19.17 0.00 1.00 0.25 0.07 79.51 10:01:01 AM 6 8.66 2.24 1.59 0.23 0.07 87.21 10:01:01 AM 7 18.12 0.00 1.04 0.49 0.05 80.30 10:02:01 AM all 31.67 0.00 2.64 0.14 0.09 65.46 10:02:01 AM 0 38.32 0.00 2.82 0.00 0.12 58.75 10:02:01 AM 1 24.72 0.00 2.75 0.05 0.08 72.40 10:02:01 AM 2 37.05 0.00 4.72 0.23 0.10 57.89 10:02:01 AM 3 24.86 0.00 2.28 0.47 0.10 72.29 10:02:01 AM 4 23.60 0.00 1.86 0.13 0.08 74.32 10:02:01 AM 5 39.77 0.00 1.91 0.03 0.08 58.21 10:02:01 AM 6 29.03 0.00 3.07 0.15 0.08 67.67 10:02:01 AM 7 36.02 0.00 1.69 0.02 0.10 62.18 Average: all 26.81 0.10 1.86 0.36 0.08 70.79 Average: 0 28.95 0.04 1.87 0.22 0.09 68.82 Average: 1 24.99 0.01 1.92 0.42 0.09 72.57 Average: 2 26.15 0.03 2.15 0.73 0.09 70.86 Average: 3 26.44 0.01 1.90 0.53 0.09 71.03 Average: 4 24.61 0.01 1.85 0.16 0.08 73.29 Average: 5 26.83 0.03 1.75 0.28 0.08 71.03 Average: 6 30.67 0.49 1.95 0.20 0.08 66.62 Average: 7 25.83 0.20 1.52 0.30 0.08 72.08