---> uname -a: Linux prd-centos8-docker-8c-8g-3255.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: 2799.996 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 1092 25694 19 5103 30324 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:9d:ec:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fe9d:ecf2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:72:e6:bf 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::42:6aff:fe72:e6bf/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) 02/06/2024 _x86_64_ (8 CPU) 21:42:22 LINUX RESTART (8 CPU) 09:43:01 PM tps rtps wtps bread/s bwrtn/s 09:44:01 PM 138.72 6.98 131.74 1302.77 9328.42 09:45:01 PM 245.90 21.06 224.84 4220.59 11731.96 09:46:01 PM 68.41 0.22 68.19 60.79 7639.41 09:47:01 PM 97.87 12.56 85.31 917.52 28277.95 09:48:01 PM 20.36 0.02 20.34 0.53 485.36 09:49:01 PM 29.82 0.05 29.77 0.53 720.96 09:50:00 PM 47.04 2.53 44.51 4595.62 7366.53 09:50:01 PM 46.36 0.00 46.36 0.00 1105.45 09:51:01 PM 110.86 1.12 109.75 70.11 29046.72 Average: 94.87 5.56 89.31 1385.44 11810.95 09:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 PM 29543504 31293564 3112208 9.53 2688 2068380 1400280 4.15 168436 2491012 113116 09:45:01 PM 27666392 29878008 4989320 15.28 2688 2524484 2564428 7.61 288656 4213644 160160 09:46:01 PM 27583160 29866368 5072552 15.53 2688 2593988 2446744 7.26 320976 4256240 18588 09:47:01 PM 25862072 28973864 6793640 20.80 2688 3405212 4257232 12.63 515268 5711504 136 09:48:01 PM 25864696 28977088 6791016 20.80 2688 3405916 3416812 10.14 535284 5683040 24 09:49:01 PM 25907540 29032336 6748172 20.66 2688 3417776 3274964 9.72 540732 5644552 9476 09:50:00 PM 25261988 29020864 7393724 22.64 2688 4049048 3398572 10.08 716584 6101036 305488 09:50:01 PM 25140564 29039496 7515148 23.01 2688 4188128 3237752 9.61 716880 6220644 444344 09:51:01 PM 24093108 28367132 8562604 26.22 2688 4548260 3669992 10.89 777780 7160256 21508 Average: 26324780 29383191 6330932 19.39 2688 3355688 3074086 9.12 508955 5275770 119204 09:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 PM eth0 60.85 43.95 969.36 7.73 0.00 0.00 0.00 0.00 09:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM eth0 384.71 315.73 5100.03 63.79 0.00 0.00 0.00 0.00 09:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 PM lo 2.55 2.55 0.48 0.48 0.00 0.00 0.00 0.00 09:46:01 PM eth0 79.57 72.70 748.69 19.08 0.00 0.00 0.00 0.00 09:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM lo 1.82 1.82 0.21 0.21 0.00 0.00 0.00 0.00 09:47:01 PM eth0 1112.94 374.35 6442.39 26.57 0.00 0.00 0.00 0.00 09:47:01 PM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 09:47:01 PM veth1729f56 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 PM lo 82.43 82.43 11.15 11.15 0.00 0.00 0.00 0.00 09:48:01 PM eth0 219.16 238.45 224.88 45.27 0.00 0.00 0.00 0.00 09:48:01 PM docker0 5.93 6.53 0.74 0.77 0.00 0.00 0.00 0.00 09:49:01 PM lo 98.83 98.83 11.02 11.02 0.00 0.00 0.00 0.00 09:49:01 PM eth0 226.44 221.79 155.22 46.50 0.00 0.00 0.00 0.00 09:49:01 PM docker0 3.48 4.18 0.59 0.54 0.00 0.00 0.00 0.00 09:50:00 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:50:00 PM eth0 104.67 90.39 1755.32 23.17 0.00 0.00 0.00 0.00 09:50:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM eth0 9.09 9.09 0.72 0.59 0.00 0.00 0.00 0.00 09:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM lo 193.29 193.29 51.54 51.54 0.00 0.00 0.00 0.00 09:51:01 PM eth0 406.65 220.66 2584.60 20.55 0.00 0.00 0.00 0.00 09:51:01 PM docker0 96.87 102.10 34.85 18.38 0.00 0.00 0.00 0.00 Average: lo 47.39 47.39 9.30 9.30 0.00 0.00 0.00 0.00 Average: eth0 324.19 197.08 2243.71 31.53 0.00 0.00 0.00 0.00 Average: docker0 13.38 14.22 4.54 2.48 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) 02/06/2024 _x86_64_ (8 CPU) 21:42:22 LINUX RESTART (8 CPU) 09:43:01 PM CPU %user %nice %system %iowait %steal %idle 09:44:01 PM all 10.66 0.00 1.02 0.75 0.05 87.52 09:44:01 PM 0 0.37 0.00 0.50 0.30 0.08 98.75 09:44:01 PM 1 30.54 0.00 2.54 1.85 0.05 65.03 09:44:01 PM 2 8.81 0.00 0.68 1.90 0.05 88.55 09:44:01 PM 3 12.32 0.00 1.15 0.25 0.05 86.23 09:44:01 PM 4 14.69 0.00 1.22 0.80 0.05 83.24 09:44:01 PM 5 0.97 0.00 0.17 0.17 0.03 98.66 09:44:01 PM 6 5.34 0.00 0.67 0.55 0.03 93.41 09:44:01 PM 7 12.24 0.00 1.27 0.18 0.03 86.27 09:45:01 PM all 35.37 0.00 1.42 1.33 0.08 61.80 09:45:01 PM 0 25.93 0.00 1.29 1.99 0.08 70.71 09:45:01 PM 1 26.91 0.00 1.39 2.21 0.08 69.41 09:45:01 PM 2 37.94 0.00 1.21 0.79 0.08 59.98 09:45:01 PM 3 36.38 0.00 1.61 0.60 0.08 61.32 09:45:01 PM 4 39.82 0.00 1.84 2.03 0.08 56.23 09:45:01 PM 5 24.71 0.00 1.57 0.97 0.07 72.68 09:45:01 PM 6 47.54 0.00 1.14 1.70 0.08 49.54 09:45:01 PM 7 43.80 0.00 1.27 0.37 0.08 54.48 09:46:01 PM all 35.10 0.00 0.92 0.38 0.08 63.53 09:46:01 PM 0 26.51 0.00 0.65 0.00 0.08 72.75 09:46:01 PM 1 47.09 0.00 0.77 0.33 0.10 51.71 09:46:01 PM 2 46.37 0.00 0.87 1.22 0.08 51.45 09:46:01 PM 3 47.77 0.00 1.60 0.03 0.08 50.51 09:46:01 PM 4 29.05 0.00 1.07 1.40 0.08 68.39 09:46:01 PM 5 11.88 0.00 0.75 0.05 0.07 87.25 09:46:01 PM 6 32.61 0.00 0.85 0.00 0.07 66.47 09:46:01 PM 7 39.47 0.00 0.77 0.02 0.07 59.68 09:47:01 PM all 16.77 0.22 2.37 1.63 0.08 78.94 09:47:01 PM 0 17.20 0.02 2.40 3.90 0.08 76.39 09:47:01 PM 1 13.19 0.00 2.42 2.51 0.08 81.79 09:47:01 PM 2 15.18 1.65 2.94 2.71 0.08 77.44 09:47:01 PM 3 19.16 0.00 1.56 0.07 0.07 79.15 09:47:01 PM 4 25.11 0.02 2.46 1.25 0.07 71.10 09:47:01 PM 5 7.69 0.05 2.37 0.14 0.08 89.67 09:47:01 PM 6 23.01 0.00 2.88 0.84 0.08 73.19 09:47:01 PM 7 13.59 0.00 1.90 1.61 0.07 82.84 09:48:01 PM all 14.64 0.35 1.48 0.06 0.08 83.40 09:48:01 PM 0 15.98 2.11 1.86 0.02 0.10 79.94 09:48:01 PM 1 16.66 0.00 1.41 0.12 0.08 81.73 09:48:01 PM 2 11.94 0.02 1.54 0.02 0.10 86.39 09:48:01 PM 3 15.38 0.05 1.42 0.15 0.08 82.92 09:48:01 PM 4 16.27 0.15 1.34 0.03 0.08 82.13 09:48:01 PM 5 14.99 0.03 1.19 0.10 0.07 83.62 09:48:01 PM 6 13.79 0.42 1.34 0.03 0.08 84.33 09:48:01 PM 7 12.08 0.00 1.74 0.02 0.07 86.10 09:49:01 PM all 23.85 0.56 2.30 0.11 0.10 73.08 09:49:01 PM 0 15.71 0.00 2.06 0.13 0.10 82.00 09:49:01 PM 1 21.33 0.05 2.38 0.08 0.10 76.05 09:49:01 PM 2 27.08 0.08 2.33 0.17 0.08 70.26 09:49:01 PM 3 33.76 1.64 2.66 0.08 0.10 61.76 09:49:01 PM 4 20.16 0.08 1.79 0.05 0.10 77.81 09:49:01 PM 5 28.61 2.55 2.90 0.10 0.08 65.75 09:49:01 PM 6 29.72 0.07 2.48 0.25 0.10 67.38 09:49:01 PM 7 14.48 0.00 1.82 0.02 0.10 83.58 09:50:00 PM all 39.63 0.04 1.53 0.60 0.09 58.11 09:50:00 PM 0 22.20 0.00 1.14 0.00 0.10 76.56 09:50:00 PM 1 53.43 0.00 1.91 1.28 0.09 43.30 09:50:00 PM 2 32.72 0.29 1.72 0.72 0.09 64.47 09:50:00 PM 3 39.30 0.00 0.92 0.24 0.09 59.46 09:50:00 PM 4 46.78 0.00 1.94 1.00 0.10 50.17 09:50:00 PM 5 50.76 0.00 1.75 0.56 0.09 46.84 09:50:00 PM 6 47.21 0.00 1.74 0.72 0.09 50.25 09:50:00 PM 7 24.64 0.00 1.12 0.29 0.09 73.86 09:50:01 PM all 21.79 0.00 8.97 0.12 0.00 69.11 09:50:01 PM 0 20.18 0.00 7.34 0.92 0.00 71.56 09:50:01 PM 1 15.89 0.00 12.15 0.00 0.00 71.96 09:50:01 PM 2 13.21 0.00 7.55 0.00 0.00 79.25 09:50:01 PM 3 16.19 0.00 8.57 0.00 0.00 75.24 09:50:01 PM 4 52.25 0.00 4.50 0.00 0.00 43.24 09:50:01 PM 5 16.35 0.00 6.73 0.00 0.00 76.92 09:50:01 PM 6 17.43 0.00 15.60 0.00 0.00 66.97 09:50:01 PM 7 21.50 0.00 9.35 0.00 0.00 69.16 09:51:01 PM all 32.10 0.00 2.01 1.35 0.08 64.45 09:51:01 PM 0 22.53 0.00 1.76 0.05 0.08 75.57 09:51:01 PM 1 30.49 0.00 2.46 4.71 0.08 62.27 09:51:01 PM 2 40.06 0.00 3.04 3.17 0.08 53.64 09:51:01 PM 3 42.85 0.00 1.76 2.11 0.08 53.19 09:51:01 PM 4 26.26 0.00 1.66 0.02 0.08 71.98 09:51:01 PM 5 25.18 0.00 1.91 0.03 0.08 72.79 09:51:01 PM 6 39.86 0.00 2.10 0.71 0.08 57.26 09:51:01 PM 7 29.63 0.00 1.41 0.00 0.08 68.88 Average: all 25.97 0.14 1.65 0.77 0.08 71.38 Average: 0 18.29 0.27 1.47 0.80 0.09 79.08 Average: 1 29.89 0.01 1.93 1.63 0.08 66.46 Average: 2 27.47 0.25 1.80 1.33 0.08 69.06 Average: 3 30.81 0.21 1.60 0.44 0.08 66.86 Average: 4 27.28 0.03 1.67 0.82 0.08 70.12 Average: 5 20.53 0.33 1.59 0.26 0.07 77.22 Average: 6 29.80 0.06 1.68 0.60 0.08 67.78 Average: 7 23.74 0.00 1.43 0.31 0.07 74.45