---> uname -a: Linux prd-centos8-docker-8c-8g-36179.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 1101 25628 19 5160 30315 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:01:3e:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.93/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe01:3e13/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:ea:44:98 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:efff:feea:4498/64 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) 04/29/2024 _x86_64_ (8 CPU) 12:48:01 LINUX RESTART (8 CPU) 12:49:01 PM tps rtps wtps bread/s bwrtn/s 12:50:01 PM 218.61 25.12 193.49 4570.34 9442.04 12:51:01 PM 135.70 2.78 132.92 1046.18 14894.32 12:52:01 PM 62.13 0.12 62.01 24.79 2617.81 12:53:01 PM 114.66 12.55 102.12 987.54 28586.12 12:54:01 PM 22.71 0.00 22.71 0.00 631.68 12:55:01 PM 27.94 0.05 27.89 0.53 938.79 12:56:01 PM 52.50 2.47 50.03 4490.50 7896.08 12:57:01 PM 92.10 0.00 92.10 0.00 29113.16 12:58:01 PM 33.94 1.55 32.39 132.49 8373.58 Average: 84.48 4.96 79.52 1250.24 11387.98 12:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 PM 28932876 30885232 3722836 11.40 2688 2268668 1727760 5.13 195084 3063424 183380 12:51:01 PM 27599884 29817772 5055828 15.48 2688 2530540 2705920 8.03 297528 4265856 2268 12:52:01 PM 26923404 29221532 5732308 17.55 2688 2607776 3121720 9.26 337340 4896424 21260 12:53:01 PM 25764160 28890080 6891552 21.10 2688 3418984 3433296 10.19 539660 5786780 424 12:54:01 PM 25414716 28543520 7240996 22.17 2688 3420628 4904336 14.55 543976 6113548 152 12:55:01 PM 26313500 29460404 6342212 19.42 2688 3439440 2786596 8.27 553188 5228812 6468 12:56:01 PM 24685580 28820956 7970132 24.41 2688 4418168 3489260 10.35 747068 6625620 637608 12:57:01 PM 23478740 27835664 9176972 28.10 2688 4639584 6676360 19.81 790556 7729572 56 12:58:01 PM 26221692 31020608 6434020 19.70 2688 5068264 1566608 4.65 948148 4865836 269932 Average: 26148284 29388419 6507428 19.93 2688 3534672 3379095 10.03 550283 5397319 124616 12:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 213.43 180.77 2164.91 45.28 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 0.40 0.40 0.11 0.11 0.00 0.00 0.00 0.00 12:51:01 PM eth0 227.51 170.71 3527.78 21.84 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 12:52:01 PM lo 1.72 1.72 0.32 0.32 0.00 0.00 0.00 0.00 12:52:01 PM eth0 117.21 102.23 858.19 25.25 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 20.23 20.23 1.92 1.92 0.00 0.00 0.00 0.00 12:53:01 PM eth0 1072.79 318.99 6445.47 31.27 0.00 0.00 0.00 0.00 12:53:01 PM docker0 6.68 7.41 0.86 0.87 0.00 0.00 0.00 0.00 12:54:01 PM lo 71.45 71.45 9.33 9.33 0.00 0.00 0.00 0.00 12:54:01 PM eth0 222.04 231.22 155.54 46.79 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:54:01 PM vethccbc3c6 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:55:01 PM lo 222.73 222.73 85.42 85.42 0.00 0.00 0.00 0.00 12:55:01 PM eth0 206.41 171.83 41.96 46.02 0.00 0.00 0.00 0.00 12:55:01 PM docker0 5.11 5.98 1.10 0.81 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 402.70 196.52 3961.29 27.57 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 219.91 219.91 104.32 104.32 0.00 0.00 0.00 0.00 12:57:01 PM eth0 6.41 6.13 2.00 4.33 0.00 0.00 0.00 0.00 12:57:01 PM docker0 6.11 7.38 0.70 1.83 0.00 0.00 0.00 0.00 12:57:01 PM veth4865552 6.11 7.53 0.79 1.84 0.00 0.00 0.00 0.00 12:57:01 PM vethc45fa81 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 12:58:01 PM lo 335.70 335.70 125.89 125.89 0.00 0.00 0.00 0.00 12:58:01 PM eth0 72.38 60.56 246.32 27.02 0.00 0.00 0.00 0.00 12:58:01 PM docker0 98.72 101.77 32.93 18.52 0.00 0.00 0.00 0.00 Average: lo 96.90 96.90 36.37 36.37 0.00 0.00 0.00 0.00 Average: eth0 282.32 159.89 1933.68 30.60 0.00 0.00 0.00 0.00 Average: docker0 12.96 13.63 3.95 2.45 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) 04/29/2024 _x86_64_ (8 CPU) 12:48:01 LINUX RESTART (8 CPU) 12:49:01 PM CPU %user %nice %system %iowait %steal %idle 12:50:01 PM all 15.06 0.00 1.40 0.91 0.06 82.57 12:50:01 PM 0 15.94 0.00 0.83 1.34 0.07 81.82 12:50:01 PM 1 20.97 0.00 1.76 1.71 0.10 75.46 12:50:01 PM 2 16.37 0.00 1.25 0.55 0.07 81.76 12:50:01 PM 3 12.39 0.00 1.29 0.90 0.08 85.33 12:50:01 PM 4 16.28 0.00 1.59 0.88 0.05 81.20 12:50:01 PM 5 14.19 0.00 1.77 1.30 0.03 82.70 12:50:01 PM 6 15.81 0.00 1.47 0.40 0.07 82.26 12:50:01 PM 7 8.50 0.00 1.25 0.18 0.05 90.02 12:51:01 PM all 35.54 0.00 1.03 0.80 0.08 62.55 12:51:01 PM 0 53.56 0.00 0.87 0.70 0.08 44.79 12:51:01 PM 1 31.94 0.00 0.95 0.64 0.08 66.39 12:51:01 PM 2 38.76 0.00 0.95 1.02 0.10 59.17 12:51:01 PM 3 30.31 0.00 1.08 0.77 0.07 67.77 12:51:01 PM 4 41.31 0.00 1.04 0.12 0.08 57.45 12:51:01 PM 5 17.04 0.00 1.27 1.47 0.10 80.11 12:51:01 PM 6 50.21 0.00 1.22 1.62 0.08 46.87 12:51:01 PM 7 21.08 0.00 0.84 0.07 0.07 77.95 12:52:01 PM all 44.31 0.00 1.12 0.18 0.09 54.30 12:52:01 PM 0 47.18 0.00 1.57 0.00 0.12 51.14 12:52:01 PM 1 44.03 0.00 0.57 0.07 0.07 55.27 12:52:01 PM 2 42.98 0.00 0.65 0.02 0.08 56.27 12:52:01 PM 3 57.67 0.00 0.90 0.00 0.08 41.34 12:52:01 PM 4 61.57 0.00 0.50 0.02 0.08 37.82 12:52:01 PM 5 25.09 0.00 0.92 0.65 0.08 73.25 12:52:01 PM 6 58.74 0.00 2.57 0.65 0.10 37.93 12:52:01 PM 7 17.24 0.00 1.25 0.07 0.07 81.38 12:53:01 PM all 21.23 0.52 3.69 1.36 0.08 73.11 12:53:01 PM 0 21.21 0.03 3.66 0.86 0.08 74.15 12:53:01 PM 1 21.96 0.02 4.18 3.07 0.10 70.67 12:53:01 PM 2 18.43 0.02 3.56 1.27 0.08 76.65 12:53:01 PM 3 22.31 3.78 4.52 2.19 0.10 67.09 12:53:01 PM 4 20.86 0.02 2.92 0.82 0.07 75.31 12:53:01 PM 5 22.60 0.02 3.36 1.77 0.08 72.17 12:53:01 PM 6 19.99 0.12 3.45 0.67 0.08 75.68 12:53:01 PM 7 22.51 0.13 3.88 0.24 0.07 73.18 12:54:01 PM all 13.26 0.34 1.87 0.05 0.08 84.39 12:54:01 PM 0 9.08 0.03 1.87 0.03 0.08 88.89 12:54:01 PM 1 11.85 0.05 1.34 0.00 0.08 86.68 12:54:01 PM 2 11.89 0.00 2.24 0.18 0.08 85.60 12:54:01 PM 3 17.90 0.49 1.81 0.05 0.08 79.68 12:54:01 PM 4 12.35 2.11 1.96 0.03 0.08 83.47 12:54:01 PM 5 14.33 0.07 1.96 0.08 0.07 83.49 12:54:01 PM 6 17.15 0.00 1.94 0.00 0.07 80.84 12:54:01 PM 7 11.55 0.00 1.82 0.05 0.08 86.49 12:55:01 PM all 40.94 0.42 2.81 0.08 0.11 55.64 12:55:01 PM 0 31.05 0.65 2.88 0.15 0.10 65.17 12:55:01 PM 1 50.38 0.10 2.41 0.05 0.12 46.95 12:55:01 PM 2 47.10 2.09 2.94 0.02 0.12 47.73 12:55:01 PM 3 40.72 0.02 3.02 0.05 0.08 56.11 12:55:01 PM 4 52.20 0.03 2.92 0.20 0.12 44.54 12:55:01 PM 5 30.65 0.32 2.26 0.00 0.12 66.65 12:55:01 PM 6 42.57 0.10 3.86 0.12 0.12 53.23 12:55:01 PM 7 32.81 0.05 2.16 0.07 0.10 64.81 12:56:01 PM all 30.00 0.00 1.94 0.35 0.08 67.63 12:56:01 PM 0 24.87 0.00 1.37 0.28 0.10 73.37 12:56:01 PM 1 29.91 0.00 1.91 1.06 0.07 67.05 12:56:01 PM 2 34.82 0.00 2.01 0.65 0.07 62.45 12:56:01 PM 3 27.78 0.00 2.31 0.29 0.08 69.53 12:56:01 PM 4 33.28 0.00 2.85 0.12 0.07 63.69 12:56:01 PM 5 20.24 0.00 1.73 0.15 0.10 77.78 12:56:01 PM 6 25.33 0.00 1.36 0.05 0.05 73.21 12:56:01 PM 7 43.74 0.00 1.99 0.20 0.08 53.98 12:57:01 PM all 15.56 0.29 1.29 1.21 0.07 81.58 12:57:01 PM 0 8.23 0.00 1.31 0.00 0.07 90.39 12:57:01 PM 1 21.36 0.00 1.34 2.01 0.08 75.21 12:57:01 PM 2 18.21 0.00 1.46 2.81 0.07 77.46 12:57:01 PM 3 19.12 0.00 0.87 0.03 0.07 79.91 12:57:01 PM 4 12.91 0.07 1.34 1.68 0.07 83.94 12:57:01 PM 5 8.59 0.03 1.14 0.22 0.07 89.95 12:57:01 PM 6 14.32 0.02 1.59 2.53 0.07 81.48 12:57:01 PM 7 21.72 2.22 1.27 0.37 0.07 74.35 12:58:01 PM all 29.23 0.00 1.75 0.34 0.08 68.60 12:58:01 PM 0 41.53 0.00 1.30 0.10 0.10 56.96 12:58:01 PM 1 25.36 0.00 1.62 0.32 0.07 72.63 12:58:01 PM 2 9.53 0.00 2.24 0.10 0.08 88.05 12:58:01 PM 3 21.17 0.00 0.92 0.02 0.07 77.83 12:58:01 PM 4 54.69 0.00 2.54 1.34 0.10 41.33 12:58:01 PM 5 13.01 0.00 1.14 0.03 0.07 85.75 12:58:01 PM 6 38.55 0.00 1.91 0.70 0.08 58.76 12:58:01 PM 7 29.90 0.00 2.33 0.08 0.08 67.61 Average: all 27.24 0.17 1.88 0.59 0.08 70.04 Average: 0 28.09 0.08 1.74 0.38 0.09 69.62 Average: 1 28.65 0.02 1.78 0.99 0.09 68.47 Average: 2 26.47 0.23 1.92 0.73 0.08 70.56 Average: 3 27.71 0.47 1.86 0.48 0.08 69.40 Average: 4 33.95 0.25 1.96 0.58 0.08 63.19 Average: 5 18.41 0.05 1.73 0.63 0.08 79.10 Average: 6 31.42 0.03 2.15 0.75 0.08 65.58 Average: 7 23.22 0.27 1.86 0.15 0.07 74.43