---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-84274 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: 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 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 15G 141G 10% / 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 910 24086 0 7170 30800 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:58:4b:99 brd ff:ff:ff:ff:ff:ff inet 10.30.107.45/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe58:4b99/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:92:ee:ed:9d 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::42:92ff:feee:ed9d/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-84274) 11/16/24 _x86_64_ (8 CPU) 20:21:25 LINUX RESTART (8 CPU) 20:22:02 tps rtps wtps bread/s bwrtn/s 20:23:01 195.53 53.78 141.75 3904.98 99236.33 20:24:01 621.01 6.08 614.93 513.65 208468.86 20:25:01 49.41 0.38 49.03 51.46 5526.95 20:26:01 131.51 0.32 131.19 31.86 16588.07 20:27:01 10.01 0.02 10.00 2.40 415.00 20:28:01 4.02 0.00 4.02 0.00 115.71 20:29:01 6.78 0.00 6.78 0.00 163.41 20:30:01 14.21 0.00 14.21 0.00 386.34 20:31:01 21.58 0.00 21.58 0.00 273.69 20:32:01 39.63 0.07 39.56 8.40 797.60 Average: 109.23 5.99 103.24 445.55 33087.24 20:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:23:01 29945736 31727200 2993484 9.09 76548 2009284 1339580 3.94 879760 1814844 251684 20:24:01 23609640 30267648 9329580 28.32 143864 6628752 12055620 35.47 2482384 6218976 6376 20:25:01 20647304 27560768 12291916 37.32 155232 6864568 13713556 40.35 5459480 6152060 107644 20:26:01 20218948 27326704 12720272 38.62 175144 7011676 14028552 41.28 5724248 6280900 3360 20:27:01 19567036 26680680 13372184 40.60 175312 7017428 14696700 43.24 6370244 6281772 520 20:28:01 19557408 26671824 13381812 40.63 175436 7017912 14869612 43.75 6380768 6282248 740 20:29:01 19543696 26658520 13395524 40.67 175560 7018140 14867000 43.74 6393780 6282136 584 20:30:01 19495752 26613332 13443468 40.81 175708 7020764 14833104 43.64 6439748 6283820 1952 20:31:01 19480172 26598640 13459048 40.86 175840 7021588 14846692 43.68 6454316 6283860 388 20:32:01 22019188 29111688 10920032 33.15 176316 7004748 8023120 23.61 4017652 6238356 380 Average: 21408488 27921700 11530732 35.01 160496 6461486 12327354 36.27 5060238 5811897 37363 20:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 125.09 93.39 2049.76 21.58 0.00 0.00 0.00 0.00 20:23:01 lo 3.52 3.52 0.35 0.35 0.00 0.00 0.00 0.00 20:24:01 veth5cf2bff 0.15 0.35 0.01 0.02 0.00 0.00 0.00 0.00 20:24:01 vethd917498 0.13 0.30 0.01 0.02 0.00 0.00 0.00 0.00 20:24:01 vethaf04d63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 vethe424a33 0.08 0.22 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 veth5cf2bff 5.83 7.60 0.85 0.70 0.00 0.00 0.00 0.00 20:25:01 vethd917498 5.60 7.40 0.82 0.68 0.00 0.00 0.00 0.00 20:25:01 vethe424a33 5.42 7.45 0.72 0.67 0.00 0.00 0.00 0.00 20:25:01 veth0c16b1e 0.72 1.42 0.06 0.22 0.00 0.00 0.00 0.00 20:26:01 veth5cf2bff 8.75 12.06 1.65 2.79 0.00 0.00 0.00 0.00 20:26:01 vethd917498 9.23 12.61 1.78 2.90 0.00 0.00 0.00 0.00 20:26:01 vethe424a33 8.75 12.08 1.56 2.80 0.00 0.00 0.00 0.00 20:26:01 veth0c16b1e 2.22 2.78 0.25 3.39 0.00 0.00 0.00 0.00 20:27:01 veth5cf2bff 7.10 10.11 1.24 2.35 0.00 0.00 0.00 0.00 20:27:01 vethd917498 7.25 10.26 1.25 2.36 0.00 0.00 0.00 0.00 20:27:01 vethe424a33 7.05 10.11 1.07 2.35 0.00 0.00 0.00 0.00 20:27:01 veth0c16b1e 2.97 3.33 2.52 1.67 0.00 0.00 0.00 0.00 20:28:01 veth5cf2bff 6.32 9.25 0.94 0.71 0.00 0.00 0.00 0.00 20:28:01 vethd917498 6.30 9.22 0.94 0.71 0.00 0.00 0.00 0.00 20:28:01 vethe424a33 6.30 9.22 0.84 0.71 0.00 0.00 0.00 0.00 20:28:01 veth0c16b1e 1.93 2.00 0.16 0.89 0.00 0.00 0.00 0.00 20:29:01 veth5cf2bff 6.65 9.51 1.05 0.78 0.00 0.00 0.00 0.00 20:29:01 vethd917498 6.63 9.51 1.04 0.78 0.00 0.00 0.00 0.00 20:29:01 vethe424a33 6.56 9.48 0.94 0.78 0.00 0.00 0.00 0.00 20:29:01 veth0c16b1e 2.15 2.33 0.20 1.14 0.00 0.00 0.00 0.00 20:30:01 veth5cf2bff 9.77 13.15 1.95 3.55 0.00 0.00 0.00 0.00 20:30:01 vethd917498 11.13 14.58 2.85 3.76 0.00 0.00 0.00 0.00 20:30:01 vethe424a33 9.83 13.21 1.82 3.56 0.00 0.00 0.00 0.00 20:30:01 veth0c16b1e 3.18 3.85 0.34 4.74 0.00 0.00 0.00 0.00 20:31:01 veth5cf2bff 8.55 11.73 1.75 1.29 0.00 0.00 0.00 0.00 20:31:01 vethd917498 8.92 12.13 1.85 1.36 0.00 0.00 0.00 0.00 20:31:01 vethe424a33 8.47 11.68 1.61 1.28 0.00 0.00 0.00 0.00 20:31:01 veth0c16b1e 2.62 3.10 0.28 3.44 0.00 0.00 0.00 0.00 20:32:01 vetheee3502 489.60 353.67 67.85 55.97 0.00 0.00 0.00 0.01 20:32:01 veth252afd6 229.23 248.99 31.40 51.43 0.00 0.00 0.00 0.00 20:32:01 docker0 14.13 18.85 2.17 287.84 0.00 0.00 0.00 0.00 20:32:01 veth5511c74 774.10 807.80 170.73 104.82 0.00 0.00 0.00 0.01 Average: vetheee3502 49.04 35.42 6.80 5.61 0.00 0.00 0.00 0.00 Average: veth252afd6 22.96 24.94 3.15 5.15 0.00 0.00 0.00 0.00 Average: docker0 1.42 1.89 0.22 28.83 0.00 0.00 0.00 0.00 Average: veth5511c74 77.54 80.91 17.10 10.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84274) 11/16/24 _x86_64_ (8 CPU) 20:21:25 LINUX RESTART (8 CPU) 20:22:02 CPU %user %nice %system %iowait %steal %idle 20:23:01 all 10.20 0.00 0.98 2.11 0.04 86.67 20:23:01 0 9.42 0.00 0.76 0.22 0.07 89.53 20:23:01 1 21.08 0.00 1.88 0.73 0.03 76.28 20:23:01 2 7.82 0.00 0.73 0.97 0.03 90.45 20:23:01 3 1.36 0.00 0.44 0.03 0.00 98.17 20:23:01 4 23.53 0.00 1.54 0.88 0.05 73.99 20:23:01 5 13.56 0.00 1.49 0.58 0.05 84.32 20:23:01 6 1.02 0.00 0.68 9.31 0.03 88.95 20:23:01 7 3.88 0.00 0.33 4.12 0.03 91.63 20:24:01 all 24.03 0.00 9.70 9.02 0.08 57.18 20:24:01 0 24.55 0.00 9.87 8.65 0.08 56.84 20:24:01 1 23.60 0.00 9.95 3.33 0.07 63.05 20:24:01 2 22.62 0.00 10.78 32.74 0.09 33.78 20:24:01 3 25.77 0.00 9.09 5.46 0.08 59.60 20:24:01 4 25.93 0.00 8.85 3.18 0.07 61.98 20:24:01 5 22.94 0.00 9.86 4.31 0.10 62.79 20:24:01 6 24.39 0.00 9.34 2.13 0.07 64.07 20:24:01 7 22.42 0.00 9.88 12.54 0.08 55.08 20:25:01 all 61.47 0.00 5.82 0.10 0.11 32.51 20:25:01 0 59.46 0.00 5.57 0.05 0.12 34.81 20:25:01 1 61.49 0.00 5.90 0.03 0.10 32.48 20:25:01 2 63.37 0.00 6.51 0.03 0.10 29.98 20:25:01 3 61.75 0.00 5.57 0.02 0.10 32.55 20:25:01 4 61.29 0.00 5.88 0.07 0.10 32.67 20:25:01 5 62.12 0.00 5.70 0.29 0.10 31.79 20:25:01 6 62.59 0.00 5.68 0.12 0.10 31.51 20:25:01 7 59.68 0.00 5.75 0.19 0.10 34.28 20:26:01 all 12.62 0.00 2.11 1.17 0.10 84.00 20:26:01 0 13.42 0.00 2.07 0.97 0.20 83.33 20:26:01 1 15.21 0.00 2.58 0.15 0.08 81.97 20:26:01 2 11.98 0.00 2.10 0.34 0.08 85.51 20:26:01 3 12.34 0.00 1.88 0.39 0.08 85.31 20:26:01 4 10.95 0.00 1.96 3.92 0.08 83.09 20:26:01 5 13.13 0.00 2.50 1.95 0.08 82.34 20:26:01 6 11.71 0.00 1.68 0.27 0.08 86.26 20:26:01 7 12.23 0.00 2.13 1.33 0.08 84.23 20:27:01 all 5.85 0.00 0.69 0.05 0.09 93.32 20:27:01 0 5.41 0.00 0.77 0.02 0.08 93.72 20:27:01 1 4.98 0.00 0.55 0.02 0.07 94.38 20:27:01 2 5.17 0.00 0.72 0.02 0.08 94.01 20:27:01 3 6.67 0.00 0.62 0.02 0.10 92.60 20:27:01 4 7.25 0.00 0.77 0.17 0.08 91.73 20:27:01 5 5.11 0.00 0.50 0.02 0.08 94.29 20:27:01 6 5.91 0.00 0.82 0.02 0.10 93.16 20:27:01 7 6.28 0.00 0.79 0.15 0.10 92.68 20:28:01 all 2.36 0.00 0.45 0.02 0.10 97.07 20:28:01 0 3.63 0.00 0.50 0.00 0.10 95.77 20:28:01 1 2.16 0.00 0.70 0.02 0.12 97.00 20:28:01 2 3.11 0.00 0.49 0.00 0.08 96.32 20:28:01 3 1.45 0.00 0.30 0.02 0.10 98.13 20:28:01 4 2.97 0.00 0.50 0.10 0.10 96.33 20:28:01 5 0.77 0.00 0.27 0.02 0.08 98.86 20:28:01 6 1.79 0.00 0.50 0.02 0.10 97.59 20:28:01 7 2.97 0.00 0.32 0.00 0.08 96.63 20:29:01 all 2.23 0.00 0.40 0.03 0.08 97.26 20:29:01 0 3.42 0.00 0.45 0.00 0.07 96.06 20:29:01 1 2.64 0.00 0.64 0.00 0.10 96.62 20:29:01 2 1.67 0.00 0.49 0.02 0.08 97.74 20:29:01 3 1.71 0.00 0.33 0.05 0.08 97.83 20:29:01 4 1.52 0.00 0.42 0.12 0.10 97.85 20:29:01 5 2.53 0.00 0.20 0.00 0.07 97.20 20:29:01 6 1.95 0.00 0.40 0.02 0.08 97.55 20:29:01 7 2.41 0.00 0.33 0.02 0.08 97.16 20:30:01 all 5.22 0.00 0.70 0.06 0.09 93.95 20:30:01 0 5.82 0.00 0.69 0.02 0.08 93.40 20:30:01 1 5.38 0.00 0.65 0.03 0.08 93.85 20:30:01 2 4.61 0.00 0.69 0.00 0.10 94.61 20:30:01 3 3.57 0.00 0.70 0.03 0.10 95.59 20:30:01 4 5.10 0.00 0.69 0.33 0.08 93.80 20:30:01 5 5.67 0.00 0.61 0.00 0.07 93.65 20:30:01 6 6.09 0.00 0.70 0.03 0.08 93.09 20:30:01 7 5.47 0.00 0.82 0.02 0.10 93.59 20:31:01 all 2.20 0.00 0.42 0.05 0.08 97.26 20:31:01 0 1.59 0.00 0.38 0.00 0.08 97.94 20:31:01 1 2.09 0.00 0.43 0.10 0.07 97.31 20:31:01 2 2.36 0.00 0.42 0.03 0.10 97.09 20:31:01 3 2.22 0.00 0.40 0.02 0.08 97.28 20:31:01 4 2.44 0.00 0.38 0.17 0.05 96.96 20:31:01 5 2.69 0.00 0.37 0.00 0.08 96.86 20:31:01 6 1.84 0.00 0.47 0.02 0.07 97.61 20:31:01 7 2.37 0.00 0.48 0.03 0.08 97.02 20:32:01 all 2.57 0.00 0.91 0.13 0.08 96.32 20:32:01 0 3.73 0.00 1.07 0.12 0.08 95.00 20:32:01 1 2.21 0.00 0.85 0.10 0.08 96.75 20:32:01 2 2.45 0.00 0.80 0.10 0.10 96.55 20:32:01 3 1.67 0.00 1.02 0.15 0.07 97.09 20:32:01 4 3.88 0.00 0.94 0.47 0.07 94.65 20:32:01 5 1.73 0.00 0.92 0.02 0.08 97.24 20:32:01 6 1.45 0.00 0.84 0.03 0.05 97.63 20:32:01 7 3.46 0.00 0.82 0.03 0.07 95.62 Average: all 12.82 0.00 2.21 1.26 0.08 83.63 Average: 0 12.99 0.00 2.20 1.00 0.10 83.71 Average: 1 14.02 0.00 2.40 0.45 0.08 83.05 Average: 2 12.48 0.00 2.36 3.38 0.09 81.70 Average: 3 11.79 0.00 2.03 0.62 0.08 85.48 Average: 4 14.42 0.00 2.18 0.94 0.08 82.38 Average: 5 12.97 0.00 2.24 0.72 0.08 83.99 Average: 6 11.82 0.00 2.10 1.18 0.08 84.82 Average: 7 12.06 0.00 2.15 1.83 0.08 83.88