---> uname -a: Linux prd-centos8-docker-8c-8g-14988.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 1071 25716 19 5102 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:42:33:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.208/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fe42:338b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d7:47:9e:10 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:d7ff:fe47:9e10/64 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) 01/25/2024 _x86_64_ (8 CPU) 11:57:38 LINUX RESTART (8 CPU) 11:58:01 AM tps rtps wtps bread/s bwrtn/s 11:59:01 AM 233.26 20.26 213.00 3697.97 6977.21 12:00:01 PM 230.06 20.01 210.05 3894.30 10939.15 12:01:01 PM 130.79 1.40 129.40 387.67 12713.16 12:02:01 PM 38.00 0.17 37.83 31.58 2717.41 12:03:01 PM 107.18 12.45 94.74 947.42 27977.69 12:04:01 PM 23.28 0.02 23.26 1.87 431.49 12:05:01 PM 33.66 0.00 33.66 0.00 1164.88 12:06:01 PM 116.64 2.50 114.15 4492.24 34633.52 12:07:01 PM 53.95 1.55 52.40 132.49 9167.36 Average: 107.42 6.48 100.94 1509.50 11857.80 11:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:01 AM 29659672 31307500 2996040 9.17 2688 1973464 1435764 4.26 167156 2405864 132600 12:00:01 PM 28219508 30254272 4436204 13.58 2688 2350308 2440896 7.24 209236 3752004 184940 12:01:01 PM 27626988 29888120 5028724 15.40 2688 2572676 2568732 7.62 305004 4231764 47596 12:02:01 PM 26167964 29158788 6487748 19.87 2688 3296252 3382716 10.04 368956 5605480 707248 12:03:01 PM 25777480 28889748 6878232 21.06 2688 3405716 3363592 9.98 535948 5777260 564 12:04:01 PM 25189360 28304344 7466352 22.86 2688 3407084 6204456 18.41 537672 6339496 1660 12:05:01 PM 25733204 29048532 6922508 21.20 2688 3607576 3168792 9.40 586388 5768588 182720 12:06:01 PM 24180572 28482948 8475140 25.95 2688 4589356 3916316 11.62 778748 7068920 9884 12:07:01 PM 26404728 31138736 6250984 19.14 2688 5001108 1445436 4.29 939932 4692864 270192 Average: 26551053 29608110 6104659 18.69 2688 3355949 3102967 9.21 492116 5071360 170823 11:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 339.22 227.76 1543.50 57.28 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 242.62 212.88 2839.38 50.80 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 12:01:01 PM eth0 225.65 181.12 3259.03 26.76 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 722.17 290.40 6462.40 25.85 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 24.51 24.51 2.16 2.16 0.00 0.00 0.00 0.00 12:03:01 PM eth0 58.98 44.14 25.95 17.86 0.00 0.00 0.00 0.00 12:03:01 PM docker0 6.81 7.80 0.88 0.91 0.00 0.00 0.00 0.00 12:04:01 PM lo 304.82 304.82 131.25 131.25 0.00 0.00 0.00 0.00 12:04:01 PM eth0 88.24 64.48 24.23 28.02 0.00 0.00 0.00 0.00 12:04:01 PM docker0 1.57 1.93 0.22 0.22 0.00 0.00 0.00 0.00 12:04:01 PM vethe63b5b3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 PM lo 31.61 31.61 3.03 3.03 0.00 0.00 0.00 0.00 12:05:01 PM eth0 124.74 92.89 573.99 33.99 0.00 0.00 0.00 0.00 12:05:01 PM docker0 1.98 2.43 0.37 0.34 0.00 0.00 0.00 0.00 12:06:01 PM lo 15.93 15.93 2.67 2.67 0.00 0.00 0.00 0.00 12:06:01 PM eth0 375.52 173.31 3464.07 22.97 0.00 0.00 0.00 0.00 12:06:01 PM docker0 7.65 8.50 1.16 1.64 0.00 0.00 0.00 0.00 12:06:01 PM veth316abbe 7.65 8.61 1.27 1.64 0.00 0.00 0.00 0.00 12:07:01 PM lo 177.14 177.14 48.74 48.74 0.00 0.00 0.00 0.00 12:07:01 PM eth0 65.24 59.76 382.40 15.93 0.00 0.00 0.00 0.00 12:07:01 PM docker0 89.19 93.75 33.59 16.73 0.00 0.00 0.00 0.00 Average: lo 61.80 61.80 20.91 20.91 0.00 0.00 0.00 0.00 Average: eth0 249.16 149.64 2063.94 31.05 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.71 4.03 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) 01/25/2024 _x86_64_ (8 CPU) 11:57:38 LINUX RESTART (8 CPU) 11:58:01 AM CPU %user %nice %system %iowait %steal %idle 11:59:01 AM all 10.92 0.00 1.63 1.81 0.06 85.59 11:59:01 AM 0 8.26 0.00 0.88 0.47 0.07 90.32 11:59:01 AM 1 17.37 0.00 1.65 5.05 0.08 75.84 11:59:01 AM 2 11.22 0.00 2.33 1.31 0.05 85.09 11:59:01 AM 3 13.60 0.00 1.97 1.14 0.07 83.23 11:59:01 AM 4 10.53 0.00 1.17 1.56 0.03 86.70 11:59:01 AM 5 15.76 0.00 2.28 3.15 0.05 78.76 11:59:01 AM 6 5.96 0.00 0.90 0.53 0.03 92.57 11:59:01 AM 7 4.65 0.00 1.81 1.28 0.07 92.20 12:00:01 PM all 19.19 0.00 1.34 1.66 0.07 77.74 12:00:01 PM 0 13.00 0.00 1.24 1.76 0.07 83.93 12:00:01 PM 1 17.15 0.00 0.84 1.91 0.07 80.04 12:00:01 PM 2 17.74 0.00 1.40 0.87 0.07 79.92 12:00:01 PM 3 19.12 0.00 1.35 1.64 0.07 77.82 12:00:01 PM 4 37.61 0.00 2.16 2.01 0.08 58.15 12:00:01 PM 5 16.67 0.00 1.40 1.64 0.07 80.22 12:00:01 PM 6 19.15 0.00 1.09 1.07 0.07 78.63 12:00:01 PM 7 13.07 0.00 1.20 2.39 0.07 83.27 12:01:01 PM all 30.00 0.00 1.03 1.53 0.10 67.34 12:01:01 PM 0 33.98 0.00 1.54 0.12 0.10 64.27 12:01:01 PM 1 32.46 0.00 0.52 1.09 0.08 65.85 12:01:01 PM 2 29.08 0.00 1.47 0.74 0.13 68.57 12:01:01 PM 3 42.51 0.00 0.82 0.99 0.13 55.56 12:01:01 PM 4 26.86 0.00 0.94 0.75 0.08 71.37 12:01:01 PM 5 12.11 0.00 0.77 4.39 0.07 82.66 12:01:01 PM 6 38.58 0.00 1.12 2.63 0.08 57.59 12:01:01 PM 7 24.41 0.00 1.04 1.57 0.08 72.90 12:02:01 PM all 40.70 0.00 1.59 0.37 0.09 57.26 12:02:01 PM 0 39.27 0.00 1.86 0.03 0.08 58.75 12:02:01 PM 1 40.94 0.00 1.09 0.02 0.08 57.87 12:02:01 PM 2 39.24 0.00 1.76 0.02 0.08 58.90 12:02:01 PM 3 46.54 0.00 1.10 0.15 0.10 52.10 12:02:01 PM 4 29.80 0.00 1.48 0.07 0.08 68.57 12:02:01 PM 5 49.72 0.00 2.19 0.74 0.10 47.25 12:02:01 PM 6 39.85 0.00 1.60 0.00 0.08 58.47 12:02:01 PM 7 40.28 0.00 1.61 1.92 0.10 56.09 12:03:01 PM all 19.03 0.57 2.48 2.45 0.08 75.40 12:03:01 PM 0 23.12 0.03 2.81 0.87 0.10 73.06 12:03:01 PM 1 18.14 2.13 2.92 3.44 0.08 73.29 12:03:01 PM 2 15.93 0.18 1.93 1.54 0.08 80.33 12:03:01 PM 3 18.97 0.03 2.70 8.72 0.08 69.49 12:03:01 PM 4 23.79 0.03 2.28 1.65 0.08 72.17 12:03:01 PM 5 17.67 0.13 2.38 0.32 0.07 79.43 12:03:01 PM 6 14.31 1.93 2.35 1.14 0.08 80.19 12:03:01 PM 7 20.29 0.07 2.43 1.91 0.07 75.23 12:04:01 PM all 14.25 0.28 1.72 0.50 0.08 83.18 12:04:01 PM 0 13.52 0.07 1.72 0.90 0.07 83.72 12:04:01 PM 1 13.17 0.12 1.67 0.37 0.07 84.60 12:04:01 PM 2 16.40 1.76 2.01 0.72 0.08 79.02 12:04:01 PM 3 15.55 0.02 1.47 0.18 0.08 82.70 12:04:01 PM 4 12.06 0.18 1.61 1.20 0.10 84.85 12:04:01 PM 5 16.57 0.02 2.09 0.25 0.08 80.98 12:04:01 PM 6 14.75 0.03 1.55 0.32 0.07 83.27 12:04:01 PM 7 11.96 0.02 1.64 0.05 0.08 86.25 12:05:01 PM all 42.60 0.06 1.61 0.19 0.08 55.45 12:05:01 PM 0 36.48 0.03 1.96 0.13 0.08 61.32 12:05:01 PM 1 51.71 0.25 1.50 0.02 0.10 46.41 12:05:01 PM 2 50.72 0.00 1.94 0.15 0.10 47.09 12:05:01 PM 3 45.34 0.00 2.21 0.15 0.08 52.22 12:05:01 PM 4 25.38 0.17 1.47 0.69 0.07 72.23 12:05:01 PM 5 25.37 0.00 1.04 0.02 0.07 73.51 12:05:01 PM 6 55.84 0.00 1.40 0.07 0.08 42.61 12:05:01 PM 7 49.99 0.02 1.40 0.27 0.08 48.24 12:06:01 PM all 26.10 0.00 2.07 2.62 0.07 69.14 12:06:01 PM 0 34.60 0.00 2.21 1.22 0.08 61.88 12:06:01 PM 1 24.55 0.00 1.96 5.78 0.08 67.62 12:06:01 PM 2 20.07 0.00 1.84 1.79 0.08 76.21 12:06:01 PM 3 24.51 0.00 2.50 0.86 0.07 72.07 12:06:01 PM 4 23.87 0.00 1.53 3.00 0.07 71.53 12:06:01 PM 5 30.40 0.00 2.23 0.69 0.08 66.60 12:06:01 PM 6 24.80 0.00 1.80 3.54 0.05 69.82 12:06:01 PM 7 25.95 0.00 2.47 4.08 0.07 67.44 12:07:01 PM all 27.20 0.00 1.56 0.61 0.06 70.57 12:07:01 PM 0 29.19 0.00 1.10 0.23 0.07 69.41 12:07:01 PM 1 35.91 0.00 1.82 1.12 0.07 61.09 12:07:01 PM 2 17.91 0.00 1.39 0.12 0.07 80.52 12:07:01 PM 3 25.63 0.00 1.31 0.55 0.07 72.45 12:07:01 PM 4 25.45 0.00 1.44 0.75 0.07 72.29 12:07:01 PM 5 30.29 0.00 1.45 1.74 0.05 66.47 12:07:01 PM 6 18.84 0.00 1.92 0.00 0.05 79.19 12:07:01 PM 7 34.37 0.00 2.02 0.35 0.05 63.21 Average: all 25.55 0.10 1.67 1.30 0.08 71.30 Average: 0 25.71 0.01 1.70 0.64 0.08 71.86 Average: 1 27.94 0.28 1.55 2.09 0.08 68.07 Average: 2 24.26 0.22 1.79 0.81 0.08 72.84 Average: 3 27.95 0.01 1.72 1.60 0.08 68.65 Average: 4 23.93 0.04 1.56 1.30 0.07 73.09 Average: 5 23.83 0.02 1.76 1.44 0.07 72.88 Average: 6 25.78 0.22 1.53 1.03 0.07 71.38 Average: 7 25.00 0.01 1.74 1.53 0.07 71.64