---> uname -a: Linux prd-centos8-docker-8c-8g-35370.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: 2800.000 BogoMIPS: 5600.00 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 1108 25622 19 5159 30308 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:34:65:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.93/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fe34:65c7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:be:d2:2b 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:febe:d22b/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) 04/26/2024 _x86_64_ (8 CPU) 11:02:30 LINUX RESTART (8 CPU) 11:03:02 AM tps rtps wtps bread/s bwrtn/s 11:04:01 AM 98.20 12.81 85.39 2225.52 5656.70 11:05:01 AM 268.64 20.56 248.08 4159.81 12570.71 11:06:01 AM 67.86 0.75 67.11 190.07 8921.86 11:07:01 AM 116.84 12.56 104.28 975.91 30276.51 11:08:01 AM 22.24 0.07 22.17 1.07 498.28 11:09:01 AM 36.55 0.00 36.55 0.00 1071.36 11:10:01 AM 44.44 2.48 41.96 4498.18 7471.29 11:11:01 AM 106.46 0.00 106.46 0.00 29748.96 11:12:01 AM 34.59 1.55 33.04 132.51 12306.25 Average: 88.41 5.63 82.78 1351.95 12070.51 11:03:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:01 AM 29547132 31238072 3108580 9.52 2688 2015080 1474732 4.38 170748 2510804 159236 11:05:01 AM 28274768 30485072 4380944 13.42 2688 2523492 1978428 5.87 276444 3622660 241484 11:06:01 AM 27430692 29724640 5225020 16.00 2688 2604412 3169020 9.40 321868 4408272 71600 11:07:01 AM 25272632 28397808 7383080 22.61 2688 3418060 5964036 17.70 527628 6283884 132 11:08:01 AM 24924208 28051600 7731504 23.68 2688 3419652 5347300 15.87 540596 6606296 156 11:09:01 AM 26010772 29156484 6644940 20.35 2688 3438328 3476980 10.32 549468 5533312 10844 11:10:01 AM 24742324 28667696 7913388 24.23 2688 4213920 3374492 10.01 745188 6588900 441792 11:11:01 AM 23202428 27558208 9453284 28.95 2688 4639072 6863620 20.36 789504 8008764 52 11:12:01 AM 26256608 31054496 6399104 19.60 2688 5067724 1489864 4.42 946632 4833312 151680 Average: 26184618 29370453 6471094 19.82 2688 3482193 3682052 10.92 540897 5377356 119664 11:03:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 73.75 49.92 1010.07 11.61 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 407.46 325.72 5309.97 57.21 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 11:06:01 AM eth0 103.17 89.17 847.65 22.95 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 4.33 4.33 0.44 0.44 0.00 0.00 0.00 0.00 11:07:01 AM eth0 1077.41 311.14 6440.60 23.19 0.00 0.00 0.00 0.00 11:07:01 AM docker0 1.50 1.87 0.21 0.21 0.00 0.00 0.00 0.00 11:07:01 AM vethd9fb9be 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:08:01 AM lo 71.36 71.36 9.14 9.14 0.00 0.00 0.00 0.00 11:08:01 AM eth0 200.87 209.33 162.75 47.83 0.00 0.00 0.00 0.00 11:08:01 AM docker0 5.08 5.53 0.63 0.67 0.00 0.00 0.00 0.00 11:08:01 AM veth99d2b12 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:09:01 AM lo 261.60 261.60 88.81 88.81 0.00 0.00 0.00 0.00 11:09:01 AM eth0 141.22 94.49 43.50 45.94 0.00 0.00 0.00 0.00 11:09:01 AM docker0 4.93 5.68 1.08 0.76 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:10:01 AM eth0 173.42 125.61 2170.77 20.38 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 135.77 135.77 54.44 54.44 0.00 0.00 0.00 0.00 11:11:01 AM eth0 262.82 83.36 1797.61 10.85 0.00 0.00 0.00 0.00 11:11:01 AM docker0 6.11 7.31 0.70 1.79 0.00 0.00 0.00 0.00 11:11:01 AM veth2797f5a 6.11 7.46 0.79 1.81 0.00 0.00 0.00 0.00 11:11:01 AM vethc71f38f 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 11:12:01 AM lo 407.80 407.80 168.32 168.32 0.00 0.00 0.00 0.00 11:12:01 AM eth0 48.06 43.44 237.81 15.96 0.00 0.00 0.00 0.00 11:12:01 AM docker0 98.05 101.43 32.89 18.49 0.00 0.00 0.00 0.00 Average: lo 98.31 98.31 35.80 35.80 0.00 0.00 0.00 0.00 Average: eth0 276.86 148.21 2004.24 28.47 0.00 0.00 0.00 0.00 Average: docker0 12.88 13.56 3.95 2.44 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) 04/26/2024 _x86_64_ (8 CPU) 11:02:30 LINUX RESTART (8 CPU) 11:03:02 AM CPU %user %nice %system %iowait %steal %idle 11:04:01 AM all 10.70 0.00 1.00 0.66 0.05 87.60 11:04:01 AM 0 1.20 0.00 0.37 0.14 0.05 98.24 11:04:01 AM 1 11.41 0.00 0.80 0.54 0.05 87.20 11:04:01 AM 2 5.57 0.00 0.90 1.73 0.08 91.71 11:04:01 AM 3 16.11 0.00 1.26 0.65 0.05 81.93 11:04:01 AM 4 12.51 0.00 0.98 0.54 0.03 85.93 11:04:01 AM 5 4.25 0.00 0.37 0.41 0.09 94.88 11:04:01 AM 6 24.75 0.00 2.06 0.95 0.05 72.19 11:04:01 AM 7 9.76 0.00 1.24 0.31 0.02 88.68 11:05:01 AM all 30.23 0.00 1.56 1.96 0.10 66.15 11:05:01 AM 0 50.61 0.00 1.39 2.31 0.10 45.59 11:05:01 AM 1 34.19 0.00 1.30 0.61 0.12 63.79 11:05:01 AM 2 29.51 0.00 1.69 3.10 0.10 65.60 11:05:01 AM 3 26.56 0.00 1.64 2.75 0.10 68.94 11:05:01 AM 4 17.76 0.00 1.32 1.84 0.08 79.00 11:05:01 AM 5 18.32 0.00 1.29 2.63 0.10 77.66 11:05:01 AM 6 39.12 0.00 2.45 1.49 0.12 56.82 11:05:01 AM 7 25.83 0.00 1.37 0.94 0.08 71.77 11:06:01 AM all 37.39 0.00 1.07 0.67 0.08 60.79 11:06:01 AM 0 30.22 0.00 0.82 0.02 0.08 68.86 11:06:01 AM 1 40.20 0.00 0.68 1.09 0.08 57.94 11:06:01 AM 2 50.02 0.00 1.49 1.14 0.08 47.27 11:06:01 AM 3 23.38 0.00 1.05 0.00 0.07 75.51 11:06:01 AM 4 26.54 0.00 1.07 2.84 0.10 69.45 11:06:01 AM 5 45.21 0.00 0.64 0.10 0.07 53.98 11:06:01 AM 6 46.03 0.00 0.64 0.00 0.07 53.27 11:06:01 AM 7 37.48 0.00 2.17 0.17 0.08 60.10 11:07:01 AM all 26.63 0.21 2.62 1.29 0.11 69.15 11:07:01 AM 0 19.62 0.00 1.84 0.44 0.10 78.00 11:07:01 AM 1 22.20 0.00 3.06 4.64 0.12 69.97 11:07:01 AM 2 28.80 1.53 2.61 1.30 0.12 65.65 11:07:01 AM 3 28.42 0.08 2.66 0.19 0.10 68.56 11:07:01 AM 4 35.07 0.03 2.72 0.87 0.10 61.20 11:07:01 AM 5 20.95 0.03 2.70 0.96 0.08 75.27 11:07:01 AM 6 26.38 0.00 2.71 0.61 0.12 70.19 11:07:01 AM 7 31.59 0.00 2.67 1.29 0.12 64.33 11:08:01 AM all 15.86 0.29 1.42 0.08 0.09 82.27 11:08:01 AM 0 13.95 0.05 1.62 0.02 0.10 84.26 11:08:01 AM 1 15.85 0.00 1.69 0.12 0.10 82.25 11:08:01 AM 2 17.39 0.02 1.20 0.03 0.10 81.26 11:08:01 AM 3 20.40 0.00 1.64 0.23 0.08 77.64 11:08:01 AM 4 16.46 0.02 1.39 0.05 0.07 82.02 11:08:01 AM 5 14.27 0.37 1.33 0.05 0.10 83.87 11:08:01 AM 6 16.26 0.03 1.18 0.12 0.08 82.33 11:08:01 AM 7 12.21 1.85 1.29 0.03 0.08 84.54 11:09:01 AM all 36.73 0.11 2.65 0.12 0.11 60.28 11:09:01 AM 0 41.77 0.00 2.39 0.12 0.13 55.59 11:09:01 AM 1 45.86 0.07 2.41 0.08 0.12 51.46 11:09:01 AM 2 52.07 0.07 3.50 0.10 0.08 44.18 11:09:01 AM 3 32.81 0.03 3.27 0.08 0.10 63.70 11:09:01 AM 4 27.69 0.49 2.21 0.27 0.10 69.24 11:09:01 AM 5 37.54 0.07 2.38 0.03 0.10 59.88 11:09:01 AM 6 21.04 0.05 2.51 0.12 0.10 76.18 11:09:01 AM 7 35.07 0.08 2.55 0.17 0.12 62.01 11:10:01 AM all 33.97 0.00 1.48 0.36 0.09 64.11 11:10:01 AM 0 18.67 0.00 1.20 0.03 0.10 79.99 11:10:01 AM 1 42.61 0.00 1.70 1.62 0.10 53.97 11:10:01 AM 2 38.11 0.00 1.29 0.02 0.10 60.49 11:10:01 AM 3 32.25 0.00 1.89 0.50 0.10 65.26 11:10:01 AM 4 42.32 0.00 2.08 0.10 0.08 55.42 11:10:01 AM 5 33.09 0.00 1.07 0.20 0.07 65.57 11:10:01 AM 6 32.15 0.00 1.44 0.03 0.08 66.30 11:10:01 AM 7 32.56 0.00 1.15 0.35 0.07 65.86 11:11:01 AM all 15.19 0.27 1.51 1.12 0.07 81.84 11:11:01 AM 0 21.18 0.00 1.81 0.18 0.07 76.76 11:11:01 AM 1 19.03 0.00 1.69 3.84 0.08 75.36 11:11:01 AM 2 14.83 0.00 1.26 2.14 0.07 81.70 11:11:01 AM 3 11.78 2.08 2.18 0.87 0.07 83.03 11:11:01 AM 4 9.24 0.08 1.37 1.57 0.08 87.65 11:11:01 AM 5 7.56 0.02 1.12 0.07 0.07 91.17 11:11:01 AM 6 22.24 0.00 1.40 0.28 0.07 76.00 11:11:01 AM 7 15.62 0.00 1.27 0.03 0.05 83.03 11:12:01 AM all 27.63 0.00 1.56 0.51 0.08 70.22 11:12:01 AM 0 21.36 0.00 1.15 0.00 0.08 77.41 11:12:01 AM 1 23.58 0.00 1.14 0.13 0.08 75.07 11:12:01 AM 2 24.81 0.00 1.92 2.54 0.07 70.66 11:12:01 AM 3 35.02 0.00 1.89 0.15 0.08 62.85 11:12:01 AM 4 24.05 0.00 1.81 0.27 0.07 73.81 11:12:01 AM 5 20.08 0.00 1.61 0.05 0.07 78.19 11:12:01 AM 6 45.17 0.00 1.86 0.92 0.10 51.96 11:12:01 AM 7 27.00 0.00 1.14 0.00 0.08 71.78 Average: all 26.06 0.10 1.65 0.75 0.09 71.35 Average: 0 24.32 0.01 1.40 0.36 0.09 73.82 Average: 1 28.36 0.01 1.61 1.41 0.10 68.52 Average: 2 29.05 0.18 1.76 1.34 0.09 67.57 Average: 3 25.21 0.24 1.94 0.60 0.08 71.92 Average: 4 23.52 0.07 1.66 0.93 0.08 73.74 Average: 5 22.38 0.05 1.39 0.50 0.08 75.59 Average: 6 30.36 0.01 1.80 0.50 0.09 67.24 Average: 7 25.28 0.21 1.65 0.37 0.08 72.41