---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-84573 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 141G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 906 24631 0 6629 30805 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f8:c3:a2 brd ff:ff:ff:ff:ff:ff inet 10.30.106.198/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fef8:c3a2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:be:fe:3e 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84573) 11/18/24 _x86_64_ (8 CPU) 11:55:30 LINUX RESTART (8 CPU) 11:56:02 tps rtps wtps bread/s bwrtn/s 11:57:01 324.64 43.03 281.61 1928.89 24162.01 11:58:01 226.48 63.01 163.47 6145.24 38534.91 11:59:01 272.15 3.73 268.42 491.52 126031.66 12:00:01 306.65 0.10 306.55 8.40 84917.43 12:01:01 58.89 0.02 58.87 4.27 21534.94 12:02:01 50.77 0.03 50.74 2.53 20473.92 12:03:01 22.81 0.03 22.78 0.53 15430.46 12:04:01 23.28 0.00 23.28 0.00 15566.34 12:05:01 26.35 0.02 26.33 0.53 15486.75 12:06:01 59.22 0.72 58.51 50.52 11699.65 Average: 136.81 11.01 125.80 861.44 37406.30 11:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:57:01 30020572 31650496 2918648 8.86 73172 1864572 1466592 4.32 927144 1696084 210860 11:58:01 27784072 30649732 5155148 15.65 92260 3054612 2192144 6.45 2266988 2534520 584936 11:59:01 26745696 31521728 6193524 18.80 135596 4835388 2966996 8.73 1536072 4168128 24268 12:00:01 22454352 28794100 10484868 31.83 177792 6242540 9093464 26.76 4499968 5345932 368 12:01:01 19820204 26557892 13119016 39.83 184888 6618640 10820500 31.84 6796740 5655464 98200 12:02:01 19687192 26462096 13252028 40.23 189040 6644540 11215512 33.00 6904832 5669628 240 12:03:01 19677364 26452336 13261856 40.26 189664 6644596 11194220 32.94 6916240 5668408 344 12:04:01 19660184 26436124 13279036 40.31 190188 6644736 11206360 32.97 6932936 5668496 352 12:05:01 19659160 26435932 13280060 40.32 190740 6644772 11202020 32.96 6934432 5668432 440 12:06:01 25292284 31607632 7646936 23.22 191548 6206192 1581536 4.65 1797268 5259692 888 Average: 23080108 28656807 9859112 29.93 161489 5540059 7293934 21.46 4551262 4733478 92090 11:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 209.07 129.61 1244.90 51.19 0.00 0.00 0.00 0.00 11:57:01 lo 1.42 1.42 0.15 0.15 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 781.94 575.35 7832.10 110.12 0.00 0.00 0.00 0.00 11:58:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 11:59:01 br-f3c9da6554ab 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth94fd706 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 vethf9bd90c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 br-f3c9da6554ab 32.07 31.49 6.40 6.33 0.00 0.00 0.52 0.00 12:00:01 vethe795dd8 30.97 31.32 3.65 4.29 0.00 0.00 0.00 0.00 12:00:01 veth5fa0bb3 0.00 0.78 0.00 0.33 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 br-f3c9da6554ab 12.80 12.80 1.41 1.58 0.00 0.00 0.00 0.00 12:01:01 vethe795dd8 28.33 20.18 2.14 2.68 0.00 0.00 0.00 0.00 12:01:01 veth5fa0bb3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 br-f3c9da6554ab 12.61 12.61 1.25 1.42 0.00 0.00 0.00 0.00 12:02:01 vethe795dd8 28.33 20.18 2.14 2.68 0.00 0.00 0.00 0.00 12:02:01 veth5fa0bb3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 br-f3c9da6554ab 12.18 12.18 1.20 1.37 0.00 0.00 0.00 0.00 12:03:01 vethe795dd8 28.12 20.06 2.12 2.67 0.00 0.00 0.00 0.00 12:03:01 veth5fa0bb3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 br-f3c9da6554ab 12.65 12.65 1.22 1.39 0.00 0.00 0.00 0.00 12:04:01 vethe795dd8 28.33 20.16 2.14 2.68 0.00 0.00 0.00 0.00 12:04:01 veth5fa0bb3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 br-f3c9da6554ab 12.66 12.65 1.22 1.39 0.00 0.00 0.02 0.00 12:05:01 vethe795dd8 28.65 20.73 2.19 2.74 0.00 0.00 0.00 0.00 12:05:01 veth5fa0bb3 0.00 0.02 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 br-9cef16085160 10.10 6.43 4.79 0.62 0.00 0.00 0.00 0.00 12:06:01 ens3 2549.43 1592.12 36418.50 328.78 0.00 0.00 0.00 0.00 12:06:01 lo 20.30 20.30 2.01 2.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: br-9cef16085160 1.01 0.64 0.48 0.06 0.00 0.00 0.00 0.00 Average: ens3 233.21 144.75 3593.38 29.89 0.00 0.00 0.00 0.00 Average: lo 1.65 1.65 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84573) 11/18/24 _x86_64_ (8 CPU) 11:55:30 LINUX RESTART (8 CPU) 11:56:02 CPU %user %nice %system %iowait %steal %idle 11:57:01 all 10.98 0.00 0.97 2.54 0.04 85.48 11:57:01 0 31.02 0.00 2.44 2.94 0.05 63.55 11:57:01 1 29.18 0.00 1.59 1.51 0.07 67.65 11:57:01 2 8.09 0.00 1.00 1.78 0.03 89.09 11:57:01 3 8.11 0.00 0.78 0.54 0.03 90.53 11:57:01 4 1.43 0.00 0.72 4.07 0.05 93.73 11:57:01 5 2.51 0.00 0.37 0.19 0.02 96.91 11:57:01 6 4.46 0.00 0.23 5.72 0.00 89.58 11:57:01 7 3.09 0.00 0.58 3.49 0.02 92.83 11:58:01 all 27.77 0.00 1.96 2.42 0.08 67.78 11:58:01 0 29.53 0.00 2.04 3.92 0.07 64.44 11:58:01 1 28.98 0.00 1.93 2.08 0.08 66.93 11:58:01 2 36.66 0.00 2.45 0.99 0.07 59.84 11:58:01 3 25.51 0.00 1.18 0.47 0.07 72.77 11:58:01 4 39.88 0.00 1.81 2.61 0.10 55.60 11:58:01 5 20.95 0.00 1.71 0.65 0.05 76.64 11:58:01 6 19.64 0.00 2.16 6.82 0.07 71.32 11:58:01 7 21.09 0.00 2.40 1.83 0.08 74.61 11:59:01 all 12.24 0.00 3.91 6.56 0.06 77.24 11:59:01 0 7.06 0.00 3.54 2.50 0.05 86.85 11:59:01 1 8.27 0.00 4.04 8.20 0.08 79.40 11:59:01 2 6.78 0.00 3.59 7.04 0.05 82.54 11:59:01 3 12.42 0.00 3.86 13.56 0.03 70.13 11:59:01 4 30.58 0.00 3.45 4.57 0.08 61.32 11:59:01 5 8.25 0.00 3.47 5.51 0.07 82.71 11:59:01 6 13.01 0.00 5.00 9.55 0.07 72.37 11:59:01 7 11.43 0.00 4.33 1.53 0.05 82.67 12:00:01 all 37.48 0.00 4.99 6.02 0.12 51.39 12:00:01 0 34.73 0.00 5.04 9.78 0.10 50.34 12:00:01 1 35.02 0.00 5.21 9.24 0.13 50.40 12:00:01 2 38.24 0.00 4.91 4.26 0.12 52.47 12:00:01 3 38.41 0.00 3.86 0.67 0.12 56.93 12:00:01 4 37.83 0.00 4.96 2.18 0.12 54.91 12:00:01 5 36.24 0.00 4.72 6.55 0.10 52.39 12:00:01 6 40.85 0.00 5.85 11.83 0.12 41.36 12:00:01 7 38.55 0.00 5.43 3.61 0.12 52.30 12:01:01 all 21.64 0.00 1.32 0.75 0.07 76.22 12:01:01 0 31.69 0.00 1.27 0.02 0.07 66.96 12:01:01 1 22.79 0.00 1.80 0.02 0.07 75.32 12:01:01 2 17.35 0.00 1.52 3.81 0.07 77.25 12:01:01 3 19.30 0.00 0.94 0.10 0.07 79.60 12:01:01 4 12.62 0.00 1.04 0.72 0.05 85.57 12:01:01 5 24.75 0.00 1.22 0.97 0.08 72.97 12:01:01 6 23.04 0.00 1.57 0.08 0.07 75.24 12:01:01 7 21.55 0.00 1.14 0.32 0.07 76.92 12:02:01 all 3.60 0.00 1.16 1.12 0.07 94.04 12:02:01 0 4.35 0.00 1.32 2.59 0.08 91.66 12:02:01 1 2.78 0.00 1.32 0.07 0.08 95.74 12:02:01 2 3.32 0.00 1.12 3.60 0.07 91.89 12:02:01 3 3.69 0.00 1.31 0.29 0.05 94.67 12:02:01 4 3.22 0.00 0.96 0.71 0.07 95.05 12:02:01 5 4.25 0.00 1.14 0.05 0.07 94.50 12:02:01 6 3.91 0.00 1.24 1.48 0.07 93.31 12:02:01 7 3.32 0.00 0.92 0.15 0.07 95.53 12:03:01 all 2.49 0.00 0.85 0.85 0.06 95.75 12:03:01 0 2.49 0.00 1.09 4.89 0.07 91.46 12:03:01 1 3.25 0.00 0.74 0.03 0.07 95.91 12:03:01 2 2.73 0.00 0.72 0.02 0.07 96.47 12:03:01 3 1.66 0.00 0.99 0.13 0.08 97.14 12:03:01 4 2.60 0.00 0.97 1.44 0.07 94.92 12:03:01 5 3.75 0.00 0.56 0.02 0.05 95.62 12:03:01 6 1.53 0.00 0.85 0.00 0.07 97.55 12:03:01 7 1.91 0.00 0.85 0.27 0.07 96.90 12:04:01 all 1.93 0.00 0.90 0.85 0.07 96.25 12:04:01 0 2.21 0.00 0.90 0.70 0.07 96.12 12:04:01 1 1.46 0.00 0.97 0.02 0.07 97.49 12:04:01 2 2.18 0.00 0.87 0.02 0.07 96.87 12:04:01 3 1.94 0.00 0.84 0.32 0.05 96.85 12:04:01 4 1.84 0.00 0.82 5.41 0.07 91.86 12:04:01 5 2.40 0.00 0.98 0.30 0.07 96.25 12:04:01 6 1.78 0.00 0.92 0.02 0.07 97.22 12:04:01 7 1.64 0.00 0.85 0.02 0.08 97.40 12:05:01 all 2.12 0.00 0.92 1.00 0.06 95.88 12:05:01 0 2.11 0.00 1.17 6.87 0.05 89.80 12:05:01 1 1.61 0.00 0.92 0.32 0.07 97.08 12:05:01 2 2.24 0.00 0.92 0.27 0.05 96.52 12:05:01 3 2.14 0.00 0.79 0.03 0.05 96.99 12:05:01 4 2.81 0.00 1.09 0.00 0.07 96.04 12:05:01 5 2.86 0.00 0.94 0.45 0.07 95.68 12:05:01 6 1.82 0.00 0.89 0.05 0.08 97.16 12:05:01 7 1.43 0.00 0.69 0.02 0.07 97.79 12:06:01 all 2.72 0.00 1.15 0.68 0.06 95.39 12:06:01 0 2.51 0.00 1.16 0.05 0.07 96.22 12:06:01 1 2.16 0.00 1.31 0.47 0.07 96.00 12:06:01 2 2.92 0.00 1.12 0.03 0.05 95.88 12:06:01 3 3.08 0.00 1.02 0.17 0.07 95.66 12:06:01 4 2.46 0.00 1.12 0.17 0.05 96.20 12:06:01 5 2.84 0.00 1.14 4.35 0.07 91.61 12:06:01 6 2.57 0.00 1.36 0.12 0.07 95.89 12:06:01 7 3.19 0.00 0.93 0.13 0.05 95.70 Average: all 12.29 0.00 1.81 2.27 0.07 83.56 Average: 0 14.74 0.00 2.00 3.43 0.07 79.77 Average: 1 13.52 0.00 1.98 2.19 0.08 82.23 Average: 2 12.05 0.00 1.82 2.18 0.06 83.88 Average: 3 11.62 0.00 1.55 1.62 0.06 85.14 Average: 4 13.54 0.00 1.69 2.19 0.07 82.51 Average: 5 10.87 0.00 1.62 1.90 0.06 85.55 Average: 6 11.25 0.00 2.00 3.56 0.07 83.12 Average: 7 10.72 0.00 1.81 1.13 0.07 86.28