---> uname -a: Linux prd-centos8-docker-8c-8g-10958.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 1071 25662 19 5156 30345 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:32:36:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fe32:36bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:ca:48:25 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:adff:feca:4825/64 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) 01/10/2024 _x86_64_ (8 CPU) 12:51:39 LINUX RESTART (8 CPU) 12:52:03 PM tps rtps wtps bread/s bwrtn/s 12:53:01 PM 193.40 17.98 175.42 2937.70 7356.68 12:54:01 PM 264.20 20.13 244.07 3862.45 12716.64 12:55:01 PM 85.84 1.32 84.52 487.84 11076.99 12:56:01 PM 101.17 0.47 100.70 421.59 29845.32 12:57:01 PM 40.67 12.01 28.66 486.37 771.46 12:58:01 PM 37.48 0.17 37.31 5.46 857.04 12:59:01 PM 25.25 0.00 25.25 0.00 797.95 01:00:01 PM 117.56 2.45 115.11 4476.30 34749.96 01:01:01 PM 53.83 1.57 52.27 132.62 9202.77 Average: 101.81 6.19 95.62 1417.72 11947.63 12:52:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:53:01 PM 29621088 31306092 3034624 9.29 2688 2008608 1402132 4.16 167696 2437672 157140 12:54:01 PM 28316000 30558324 4339712 13.29 2688 2555040 1960468 5.82 254144 3601664 293340 12:55:01 PM 27541608 29863148 5114104 15.66 2688 2631688 2503884 7.43 314684 4301944 54592 12:56:01 PM 25848640 28996180 6807072 20.84 2688 3440908 4361072 12.94 417036 5824232 140 12:57:01 PM 25699140 28862744 6956572 21.30 2688 3456180 3427588 10.17 529488 5853720 24 12:58:01 PM 25130732 28299868 7524980 23.04 2688 3459648 5147724 15.27 536276 6390692 144 12:59:01 PM 25481972 28850564 7173740 21.97 2688 3659332 3342616 9.92 586464 6015308 186292 01:00:01 PM 24209476 28565716 8446236 25.86 2688 4640324 3865236 11.47 777896 7035720 9736 01:01:01 PM 26258716 31047508 6396996 19.59 2688 5052692 1546392 4.59 939348 4832356 270228 Average: 26456375 29594460 6199337 18.98 2688 3433824 3061901 9.08 502559 5143701 107960 12:52:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 329.12 206.60 1533.87 58.75 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 398.43 338.54 5414.33 58.05 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 12:55:01 PM eth0 84.12 76.21 718.55 20.06 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 791.04 291.20 6471.77 22.15 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:56:01 PM veth79a31b5 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:57:01 PM lo 118.23 118.23 39.77 39.77 0.00 0.00 0.00 0.00 12:57:01 PM eth0 36.97 22.26 13.51 17.55 0.00 0.00 0.00 0.00 12:57:01 PM docker0 6.71 7.28 0.86 0.86 0.00 0.00 0.00 0.00 12:58:01 PM lo 384.84 384.84 173.23 173.23 0.00 0.00 0.00 0.00 12:58:01 PM eth0 68.33 49.24 23.19 29.37 0.00 0.00 0.00 0.00 12:58:01 PM docker0 1.52 1.98 0.22 0.24 0.00 0.00 0.00 0.00 12:58:01 PM veth7dbda9a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:59:01 PM lo 16.71 16.71 1.67 1.67 0.00 0.00 0.00 0.00 12:59:01 PM eth0 84.52 72.15 565.00 26.74 0.00 0.00 0.00 0.00 12:59:01 PM docker0 1.97 2.33 0.37 0.31 0.00 0.00 0.00 0.00 01:00:01 PM lo 11.63 11.63 1.74 1.74 0.00 0.00 0.00 0.00 01:00:01 PM eth0 408.21 173.80 3460.72 18.56 0.00 0.00 0.00 0.00 01:00:01 PM docker0 5.55 6.20 0.66 1.18 0.00 0.00 0.00 0.00 01:00:01 PM veth291970f 5.55 6.31 0.73 1.19 0.00 0.00 0.00 0.00 01:01:01 PM lo 223.21 223.21 52.35 52.35 0.00 0.00 0.00 0.00 01:01:01 PM eth0 69.41 59.36 387.90 28.50 0.00 0.00 0.00 0.00 01:01:01 PM docker0 111.15 116.56 35.90 18.27 0.00 0.00 0.00 0.00 Average: lo 84.39 84.39 30.01 30.01 0.00 0.00 0.00 0.00 Average: eth0 251.95 143.02 2067.37 30.98 0.00 0.00 0.00 0.00 Average: docker0 14.15 14.99 4.24 2.33 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) 01/10/2024 _x86_64_ (8 CPU) 12:51:39 LINUX RESTART (8 CPU) 12:52:03 PM CPU %user %nice %system %iowait %steal %idle 12:53:01 PM all 11.97 0.00 1.50 0.92 0.05 85.56 12:53:01 PM 0 14.01 0.00 2.34 2.96 0.05 80.64 12:53:01 PM 1 7.50 0.00 0.43 0.45 0.05 91.56 12:53:01 PM 2 15.94 0.00 2.56 0.57 0.05 80.88 12:53:01 PM 3 15.25 0.00 1.23 0.45 0.03 83.04 12:53:01 PM 4 3.55 0.00 1.07 1.02 0.03 94.32 12:53:01 PM 5 9.66 0.00 1.21 0.55 0.05 88.53 12:53:01 PM 6 7.85 0.00 1.43 0.83 0.05 89.84 12:53:01 PM 7 21.94 0.00 1.76 0.54 0.05 75.71 12:54:01 PM all 23.70 0.00 1.46 1.77 0.08 72.99 12:54:01 PM 0 23.62 0.00 1.81 3.31 0.08 71.18 12:54:01 PM 1 11.38 0.00 0.95 0.72 0.07 86.89 12:54:01 PM 2 19.83 0.00 1.25 0.92 0.08 77.92 12:54:01 PM 3 30.76 0.00 1.49 3.36 0.08 64.30 12:54:01 PM 4 14.13 0.00 1.14 1.10 0.08 83.54 12:54:01 PM 5 39.41 0.00 2.34 2.01 0.08 56.16 12:54:01 PM 6 18.47 0.00 1.09 1.30 0.07 79.07 12:54:01 PM 7 32.01 0.00 1.59 1.40 0.08 64.92 12:55:01 PM all 37.70 0.00 1.01 0.70 0.08 60.50 12:55:01 PM 0 35.60 0.00 1.03 0.03 0.08 63.25 12:55:01 PM 1 41.57 0.00 0.99 0.54 0.08 56.82 12:55:01 PM 2 27.87 0.00 1.71 2.39 0.10 67.93 12:55:01 PM 3 40.94 0.00 0.65 2.17 0.07 56.17 12:55:01 PM 4 37.34 0.00 0.69 0.00 0.07 61.91 12:55:01 PM 5 37.85 0.00 0.77 0.22 0.08 61.09 12:55:01 PM 6 35.34 0.00 0.80 0.15 0.07 63.64 12:55:01 PM 7 45.08 0.00 1.49 0.13 0.08 53.22 12:56:01 PM all 28.20 0.00 2.14 1.59 0.08 67.99 12:56:01 PM 0 17.27 0.00 1.71 1.71 0.07 79.24 12:56:01 PM 1 35.23 0.00 2.52 2.07 0.10 60.08 12:56:01 PM 2 25.19 0.00 2.22 2.69 0.07 69.83 12:56:01 PM 3 37.10 0.00 2.68 0.84 0.08 59.30 12:56:01 PM 4 22.07 0.00 2.17 0.20 0.07 75.49 12:56:01 PM 5 25.83 0.00 2.51 4.32 0.08 67.26 12:56:01 PM 6 42.79 0.00 1.83 0.84 0.08 54.46 12:56:01 PM 7 20.14 0.00 1.50 0.08 0.07 78.21 12:57:01 PM all 17.97 0.27 1.67 0.13 0.08 79.87 12:57:01 PM 0 13.48 1.69 1.53 0.20 0.08 83.02 12:57:01 PM 1 18.50 0.02 1.42 0.25 0.07 79.74 12:57:01 PM 2 21.30 0.10 2.14 0.12 0.10 76.24 12:57:01 PM 3 17.10 0.25 1.61 0.18 0.08 80.77 12:57:01 PM 4 15.15 0.00 1.68 0.08 0.08 83.01 12:57:01 PM 5 16.71 0.12 1.67 0.08 0.07 81.35 12:57:01 PM 6 18.92 0.02 1.66 0.10 0.07 79.24 12:57:01 PM 7 22.61 0.00 1.67 0.02 0.08 75.62 12:58:01 PM all 22.08 0.28 2.69 0.09 0.10 74.77 12:58:01 PM 0 27.20 0.10 2.88 0.03 0.10 69.68 12:58:01 PM 1 22.55 0.02 2.25 0.08 0.12 74.98 12:58:01 PM 2 20.20 1.93 2.43 0.18 0.08 75.17 12:58:01 PM 3 23.38 0.03 3.05 0.03 0.10 73.40 12:58:01 PM 4 18.24 0.00 2.48 0.08 0.10 79.09 12:58:01 PM 5 18.26 0.03 2.63 0.10 0.10 78.88 12:58:01 PM 6 19.57 0.12 2.55 0.15 0.10 77.52 12:58:01 PM 7 27.19 0.02 3.25 0.03 0.08 69.43 12:59:01 PM all 40.53 0.04 1.33 0.52 0.09 57.49 12:59:01 PM 0 45.93 0.00 0.70 0.02 0.08 53.27 12:59:01 PM 1 29.24 0.00 0.97 0.03 0.08 69.68 12:59:01 PM 2 35.05 0.33 1.44 0.22 0.08 62.88 12:59:01 PM 3 50.22 0.00 1.87 3.76 0.10 44.05 12:59:01 PM 4 42.19 0.00 1.27 0.03 0.08 56.42 12:59:01 PM 5 43.42 0.00 1.54 0.00 0.09 54.96 12:59:01 PM 6 30.87 0.00 1.67 0.05 0.08 67.32 12:59:01 PM 7 47.45 0.00 1.17 0.02 0.12 51.25 01:00:01 PM all 24.95 0.00 2.14 3.46 0.08 69.36 01:00:01 PM 0 26.09 0.00 1.40 0.12 0.08 72.30 01:00:01 PM 1 26.81 0.00 2.60 9.36 0.07 61.16 01:00:01 PM 2 17.95 0.00 2.03 1.29 0.08 78.64 01:00:01 PM 3 23.95 0.00 2.69 7.07 0.12 66.17 01:00:01 PM 4 31.07 0.00 1.99 1.04 0.08 65.81 01:00:01 PM 5 41.44 0.00 2.62 4.56 0.10 51.29 01:00:01 PM 6 9.40 0.00 2.16 4.19 0.07 84.17 01:00:01 PM 7 22.92 0.00 1.64 0.10 0.07 75.26 01:01:01 PM all 28.89 0.00 1.59 0.45 0.07 69.00 01:01:01 PM 0 24.99 0.00 1.24 0.08 0.08 73.61 01:01:01 PM 1 16.31 0.00 1.57 0.42 0.08 81.61 01:01:01 PM 2 34.35 0.00 1.67 2.51 0.07 61.40 01:01:01 PM 3 35.56 0.00 2.20 0.39 0.08 61.78 01:01:01 PM 4 21.70 0.00 0.85 0.05 0.07 77.33 01:01:01 PM 5 30.25 0.00 2.48 0.12 0.07 67.09 01:01:01 PM 6 35.78 0.00 0.89 0.00 0.07 63.27 01:01:01 PM 7 32.17 0.00 1.82 0.07 0.07 65.87 Average: all 26.27 0.07 1.73 1.07 0.08 70.79 Average: 0 25.41 0.20 1.62 0.93 0.08 71.76 Average: 1 23.28 0.00 1.53 1.55 0.08 73.56 Average: 2 24.22 0.26 1.94 1.21 0.08 72.29 Average: 3 30.53 0.03 1.94 2.03 0.08 65.38 Average: 4 22.91 0.00 1.48 0.40 0.07 75.14 Average: 5 29.22 0.02 1.98 1.33 0.08 67.37 Average: 6 24.39 0.01 1.56 0.85 0.07 73.11 Average: 7 30.21 0.00 1.76 0.26 0.08 67.68