---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5052 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: 2799.996 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 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 12G 144G 8% / 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 869 27514 0 3783 30843 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:70:e7:9d brd ff:ff:ff:ff:ff:ff inet 10.30.107.254/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85624sec preferred_lft 85624sec inet6 fe80::f816:3eff:fe70:e79d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f5:ba:09:09 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:f5ff:feba:909/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5052) 02/13/24 _x86_64_ (8 CPU) 10:43:34 LINUX RESTART (8 CPU) 10:44:02 tps rtps wtps bread/s bwrtn/s 10:45:01 57.87 31.91 25.96 2815.39 30490.02 10:46:01 12.36 0.02 12.35 2.67 17752.35 10:47:01 12.08 0.00 12.08 0.00 17615.06 10:48:01 12.01 0.00 12.01 0.00 17618.80 10:49:01 14.50 1.90 12.60 85.45 17918.48 10:50:01 106.62 37.88 68.74 1759.84 24325.41 10:51:01 166.14 21.28 144.86 831.59 36810.40 10:52:01 43.23 1.98 41.24 100.78 33717.58 10:53:01 108.28 2.43 105.85 372.74 45621.86 10:54:01 105.20 0.13 105.07 1.07 9111.28 10:55:01 67.27 0.37 66.90 2.93 6352.56 10:56:01 91.68 0.43 91.25 40.39 5627.86 Average: 66.45 8.16 58.29 497.83 21901.00 10:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:45:01 30647668 31889568 2291552 6.96 38616 1531384 1284876 3.78 625700 1414296 36 10:46:01 30642248 31884448 2296972 6.97 38696 1531524 1284876 3.78 631108 1414352 132 10:47:01 30640644 31882944 2298576 6.98 38784 1531524 1284876 3.78 632484 1414360 160 10:48:01 30639240 31881648 2299980 6.98 38876 1531520 1284876 3.78 633464 1414352 172 10:49:01 30563468 31813448 2375752 7.21 39020 1538860 1284876 3.78 703568 1420304 344 10:50:01 30066588 31685532 2872632 8.72 71160 1856916 1429788 4.21 886988 1690968 180036 10:51:01 28219608 30238776 4719612 14.33 88128 2223476 3190640 9.39 2392624 1995008 15804 10:52:01 27718964 30573636 5220256 15.85 91272 3042708 2416384 7.11 2295928 2561904 249576 10:53:01 27005892 30179696 5933328 18.01 119212 3307640 2679268 7.88 2913368 2594560 96888 10:54:01 26669596 30018192 6269624 19.03 136948 3424360 2776180 8.17 3093424 2711204 824 10:55:01 26470420 29981028 6468800 19.64 163152 3525484 2792892 8.22 3158064 2805120 104164 10:56:01 28151888 31552200 4787332 14.53 165776 3439336 1511132 4.45 1662420 2666352 21796 Average: 28953019 31131760 3986201 12.10 85803 2373728 1935055 5.69 1635762 2008565 55828 10:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:45:01 ens3 240.37 146.59 526.73 29.85 0.00 0.00 0.00 0.00 10:45:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 0.57 0.50 0.26 0.62 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.15 0.08 0.05 0.16 0.00 0.00 0.00 0.00 10:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 0.25 0.23 0.06 0.33 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 61.54 29.93 93.69 12.40 0.00 0.00 0.00 0.00 10:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 127.70 93.87 1144.06 31.85 0.00 0.00 0.00 0.00 10:50:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 578.59 476.02 4829.96 128.79 0.00 0.00 0.00 0.00 10:51:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 153.72 129.20 1417.84 32.86 0.00 0.00 0.00 0.00 10:52:01 lo 8.52 8.52 2.22 2.22 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 733.23 739.03 1459.51 3362.89 0.00 0.00 0.00 0.00 10:53:01 lo 5.27 5.27 0.50 0.50 0.00 0.00 0.00 0.00 10:53:01 docker0 234.68 255.69 28.15 597.37 0.00 0.00 0.00 0.00 10:53:01 veth8133ae6 231.74 251.06 31.14 519.92 0.00 0.00 0.00 0.04 10:54:01 ens3 390.78 454.99 398.09 48.67 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 docker0 451.99 385.55 41.61 397.32 0.00 0.00 0.00 0.00 10:54:01 veth8133ae6 451.99 385.59 47.79 397.32 0.00 0.00 0.00 0.03 10:55:01 ens3 717.34 795.35 956.05 91.20 0.00 0.00 0.00 0.00 10:55:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:55:01 docker0 780.18 690.70 76.41 947.05 0.00 0.00 0.00 0.00 10:55:01 veth6bb5dd8 695.64 627.59 78.49 907.83 0.00 0.00 0.00 0.07 10:56:01 ens3 88.32 104.67 52.28 14.81 0.00 0.00 0.00 0.00 10:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:56:01 docker0 91.85 70.62 7.80 39.70 0.00 0.00 0.00 0.00 Average: ens3 257.74 247.69 907.05 313.25 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 130.09 117.06 12.85 165.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5052) 02/13/24 _x86_64_ (8 CPU) 10:43:34 LINUX RESTART (8 CPU) 10:44:02 CPU %user %nice %system %iowait %steal %idle 10:45:01 all 2.32 0.00 0.39 2.03 0.01 95.24 10:45:01 0 3.37 0.00 0.34 0.24 0.02 96.03 10:45:01 1 1.87 0.00 0.51 0.08 0.02 97.52 10:45:01 2 1.61 0.00 0.31 0.07 0.02 98.00 10:45:01 3 1.22 0.00 0.51 0.51 0.02 97.74 10:45:01 4 2.35 0.00 0.58 2.07 0.02 94.99 10:45:01 5 4.74 0.00 0.31 12.05 0.02 82.89 10:45:01 6 0.78 0.00 0.24 0.17 0.02 98.79 10:45:01 7 2.65 0.00 0.41 1.05 0.02 95.88 10:46:01 all 0.07 0.00 0.01 0.98 0.00 98.94 10:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 1 0.10 0.00 0.00 0.00 0.00 99.90 10:46:01 2 0.03 0.00 0.03 0.00 0.02 99.92 10:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:46:01 5 0.25 0.00 0.02 7.84 0.00 91.90 10:46:01 6 0.07 0.00 0.00 0.00 0.00 99.93 10:46:01 7 0.07 0.00 0.00 0.00 0.00 99.93 10:47:01 all 0.02 0.00 0.01 1.03 0.01 98.93 10:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:47:01 2 0.00 0.00 0.02 0.00 0.02 99.97 10:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:47:01 5 0.03 0.00 0.00 8.27 0.00 91.70 10:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:47:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:48:01 all 0.02 0.00 0.01 1.09 0.00 98.87 10:48:01 0 0.00 0.00 0.00 0.15 0.00 99.85 10:48:01 1 0.05 0.00 0.02 0.00 0.00 99.93 10:48:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:48:01 4 0.00 0.00 0.02 0.00 0.02 99.97 10:48:01 5 0.03 0.00 0.02 8.57 0.00 91.38 10:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:49:01 all 0.33 0.00 0.05 1.01 0.01 98.61 10:49:01 0 0.17 0.00 0.02 0.00 0.02 99.80 10:49:01 1 0.30 0.00 0.02 0.00 0.00 99.68 10:49:01 2 0.23 0.00 0.12 0.00 0.02 99.63 10:49:01 3 0.42 0.00 0.05 0.00 0.00 99.53 10:49:01 4 0.50 0.00 0.02 0.00 0.00 99.48 10:49:01 5 0.57 0.00 0.02 8.02 0.02 91.38 10:49:01 6 0.07 0.00 0.02 0.00 0.02 99.90 10:49:01 7 0.38 0.00 0.05 0.00 0.00 99.57 10:50:01 all 11.03 0.00 0.81 2.05 0.03 86.08 10:50:01 0 21.73 0.00 1.37 1.39 0.03 75.48 10:50:01 1 11.77 0.00 0.75 0.25 0.03 87.19 10:50:01 2 8.89 0.00 0.87 0.35 0.03 89.86 10:50:01 3 6.40 0.00 0.67 0.48 0.02 92.43 10:50:01 4 1.50 0.00 0.42 0.18 0.02 97.88 10:50:01 5 1.35 0.00 0.40 11.94 0.02 86.29 10:50:01 6 1.46 0.00 0.27 0.03 0.02 98.22 10:50:01 7 35.13 0.00 1.79 1.84 0.07 61.19 10:51:01 all 22.07 0.00 2.00 2.59 0.06 73.28 10:51:01 0 27.39 0.00 2.12 2.42 0.07 68.00 10:51:01 1 28.20 0.00 1.22 0.95 0.07 69.56 10:51:01 2 27.23 0.00 3.68 1.17 0.07 67.86 10:51:01 3 25.57 0.00 1.52 3.74 0.07 69.10 10:51:01 4 11.87 0.00 2.70 1.70 0.05 83.68 10:51:01 5 16.71 0.00 2.58 10.39 0.08 70.24 10:51:01 6 17.53 0.00 1.62 0.33 0.07 80.45 10:51:01 7 22.09 0.00 0.50 0.02 0.05 77.35 10:52:01 all 11.99 0.00 1.17 1.79 0.04 85.00 10:52:01 0 8.14 0.00 0.70 0.00 0.03 91.12 10:52:01 1 25.01 0.00 2.94 5.13 0.05 66.87 10:52:01 2 10.47 0.00 0.99 0.00 0.03 88.51 10:52:01 3 8.37 0.00 0.81 0.02 0.03 90.77 10:52:01 4 13.97 0.00 0.64 0.49 0.05 84.86 10:52:01 5 7.82 0.00 1.25 8.67 0.02 82.24 10:52:01 6 11.16 0.00 0.99 0.00 0.03 87.82 10:52:01 7 11.01 0.00 1.12 0.02 0.03 87.82 10:53:01 all 10.29 0.00 2.00 1.82 0.06 85.82 10:53:01 0 10.34 0.00 2.23 2.09 0.07 85.28 10:53:01 1 5.43 0.00 1.54 7.74 0.05 85.24 10:53:01 2 13.31 0.00 1.86 2.25 0.08 82.49 10:53:01 3 3.71 0.00 1.11 0.07 0.05 95.07 10:53:01 4 19.74 0.00 3.36 1.27 0.08 75.54 10:53:01 5 7.21 0.00 2.26 0.18 0.07 90.28 10:53:01 6 10.85 0.00 2.30 0.25 0.08 86.51 10:53:01 7 11.75 0.00 1.36 0.69 0.05 86.15 10:54:01 all 4.76 0.00 0.68 0.76 0.03 93.77 10:54:01 0 0.02 0.00 0.08 0.73 0.00 99.17 10:54:01 1 2.54 0.00 0.92 4.12 0.03 92.39 10:54:01 2 2.69 0.00 0.18 0.00 0.02 97.11 10:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:54:01 5 4.36 0.00 0.68 0.42 0.02 94.52 10:54:01 6 2.51 0.00 1.20 0.85 0.03 95.40 10:54:01 7 25.94 0.00 2.36 0.00 0.05 71.66 10:55:01 all 8.09 0.00 1.70 0.61 0.04 89.55 10:55:01 0 16.39 0.00 1.45 1.93 0.05 80.17 10:55:01 1 1.37 0.00 2.03 1.26 0.05 95.29 10:55:01 2 6.21 0.00 2.03 0.47 0.05 91.24 10:55:01 3 3.41 0.00 1.00 0.23 0.03 95.33 10:55:01 4 4.27 0.00 0.95 0.57 0.03 94.17 10:55:01 5 11.66 0.00 1.51 0.00 0.05 86.78 10:55:01 6 6.89 0.00 2.21 0.47 0.07 90.37 10:55:01 7 14.55 0.00 2.42 0.00 0.03 83.00 10:55:01 CPU %user %nice %system %iowait %steal %idle 10:56:01 all 4.59 0.00 0.70 0.45 0.02 94.24 10:56:01 0 4.28 0.00 0.48 1.05 0.03 94.15 10:56:01 1 2.17 0.00 0.80 0.00 0.00 97.03 10:56:01 2 24.44 0.00 1.65 0.93 0.05 72.92 10:56:01 3 0.74 0.00 0.18 0.02 0.02 99.04 10:56:01 4 0.87 0.00 0.47 1.59 0.03 97.04 10:56:01 5 2.93 0.00 1.08 0.00 0.00 95.98 10:56:01 6 0.97 0.00 0.28 0.00 0.02 98.73 10:56:01 7 0.32 0.00 0.60 0.02 0.02 99.05 Average: all 6.30 0.00 0.79 1.35 0.03 91.53 Average: 0 7.66 0.00 0.73 0.84 0.03 90.74 Average: 1 6.57 0.00 0.90 1.63 0.03 90.88 Average: 2 7.93 0.00 0.98 0.44 0.03 90.62 Average: 3 4.16 0.00 0.49 0.42 0.02 94.91 Average: 4 4.59 0.00 0.76 0.65 0.03 93.97 Average: 5 4.80 0.00 0.84 6.36 0.02 87.98 Average: 6 4.36 0.00 0.76 0.18 0.03 94.68 Average: 7 10.33 0.00 0.88 0.30 0.03 88.46