---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27140 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 719 10689 1 4588 14939 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:a7:ae:d3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fea7:aed3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3b:d9:5c:6c 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27140) 09/24/24 _x86_64_ (4 CPU) 18:11:28 LINUX RESTART (4 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 316.28 139.81 176.47 0.00 11328.78 11692.98 0.00 18:14:01 72.19 13.78 58.41 0.00 1376.30 10410.95 0.00 18:15:01 169.92 36.11 133.81 0.00 1717.18 8124.65 0.00 18:16:01 13.28 1.15 12.13 0.00 69.06 2796.07 0.00 18:17:01 109.38 10.76 98.62 0.00 4754.68 28862.78 0.00 18:18:01 11.40 0.02 11.38 0.00 0.13 1156.87 0.00 18:19:01 54.81 0.00 54.81 0.00 0.00 7412.10 0.00 18:20:01 62.39 1.00 61.39 0.00 41.59 5747.04 0.00 18:21:01 35.23 0.20 35.03 0.00 15.73 3694.85 0.00 18:22:01 40.06 1.58 38.48 0.00 107.72 32540.71 0.00 Average: 88.49 20.44 68.05 0.00 1941.16 11244.19 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13438100 15438192 547112 3.34 68732 2130056 1319832 7.57 792612 1882568 145112 18:14:01 13277004 15447992 528748 3.23 76024 2285968 1288004 7.39 788308 2031664 248 18:15:01 12130696 14607012 1359048 8.30 86820 2570460 1947088 11.17 1751860 2193320 49472 18:16:01 11673652 14191204 1772464 10.82 88396 2608264 2428128 13.93 2186520 2209816 9092 18:17:01 10650516 13869568 2082836 12.71 111644 3259792 2681340 15.38 2783440 2594804 17696 18:18:01 10722156 13949496 2001960 12.22 110352 3268476 2676128 15.35 2706880 2599188 1632 18:19:01 10359348 13745204 2206008 13.47 115816 3412436 2718360 15.60 3012836 2645148 129536 18:20:01 9929752 13450112 2500656 15.27 119468 3536952 2949720 16.92 3361804 2719836 215752 18:21:01 9965540 13842068 2109084 12.87 122988 3878024 2563332 14.71 2995092 3039760 487284 18:22:01 11003312 15351788 598624 3.65 124484 4335920 1326208 7.61 1665200 3323760 2540 Average: 11315008 14389264 1570654 9.59 102472 3128635 2189814 12.56 2204455 2523986 105836 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 336.54 211.28 1411.70 65.46 0.00 0.00 0.00 0.00 18:14:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 58.41 49.21 490.45 13.01 0.00 0.00 0.00 0.00 18:15:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 296.18 253.51 3310.83 38.83 0.00 0.00 0.00 0.00 18:16:01 lo 47.14 47.14 4.23 4.23 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 56.09 53.54 71.94 15.39 0.00 0.00 0.00 0.00 18:17:01 lo 1112.80 1112.80 1052.49 1052.49 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 508.13 320.23 7002.54 37.27 0.00 0.00 0.00 0.00 18:18:01 lo 5.43 5.43 0.42 0.42 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 18.75 15.70 7.01 5.12 0.00 0.00 0.00 0.00 18:19:01 lo 2021.85 2021.85 1923.52 1923.52 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 49.53 44.76 235.70 10.36 0.00 0.00 0.00 0.00 18:20:01 lo 959.76 959.76 908.29 908.29 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 44.56 35.43 22.70 14.52 0.00 0.00 0.00 0.00 18:21:01 lo 4.47 4.47 0.37 0.37 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 185.84 141.24 833.03 39.21 0.00 0.00 0.00 0.00 18:22:01 lo 48.93 48.93 4.82 4.82 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 218.78 252.27 98.13 965.76 0.00 0.00 0.00 0.00 Average: lo 420.35 420.35 389.45 389.45 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: ens3 177.29 137.72 1348.50 120.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27140) 09/24/24 _x86_64_ (4 CPU) 18:11:28 LINUX RESTART (4 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 20.12 13.48 11.16 3.27 0.12 51.86 18:13:01 0 21.32 14.16 11.19 4.15 0.14 49.04 18:13:01 1 16.69 14.31 11.38 3.05 0.10 54.47 18:13:01 2 20.84 13.33 11.56 2.91 0.12 51.25 18:13:01 3 21.63 12.13 10.50 2.97 0.12 52.65 18:14:01 all 8.02 0.00 0.68 1.63 0.04 89.64 18:14:01 0 3.29 0.00 0.53 0.57 0.03 95.58 18:14:01 1 19.28 0.00 0.82 0.50 0.05 79.36 18:14:01 2 7.93 0.00 0.94 3.89 0.03 87.21 18:14:01 3 1.57 0.00 0.43 1.55 0.03 96.41 18:15:01 all 61.84 0.00 2.11 1.23 0.12 34.70 18:15:01 0 59.77 0.00 2.58 0.50 0.12 37.03 18:15:01 1 59.85 0.00 2.35 2.06 0.12 35.62 18:15:01 2 63.94 0.00 2.03 1.65 0.13 32.24 18:15:01 3 63.79 0.00 1.49 0.72 0.10 33.89 18:16:01 all 59.17 0.00 1.58 0.24 0.09 38.92 18:16:01 0 54.94 0.00 1.81 0.18 0.10 42.96 18:16:01 1 61.65 0.00 1.59 0.43 0.08 36.25 18:16:01 2 60.08 0.00 1.58 0.23 0.07 38.04 18:16:01 3 60.01 0.00 1.34 0.10 0.10 38.45 18:17:01 all 66.70 0.00 3.64 2.78 0.11 26.77 18:17:01 0 67.57 0.00 3.95 4.81 0.12 23.55 18:17:01 1 65.91 0.00 4.26 0.87 0.12 28.84 18:17:01 2 68.93 0.00 2.95 1.29 0.10 26.73 18:17:01 3 64.40 0.00 3.39 4.16 0.12 27.93 18:18:01 all 77.40 0.00 1.75 0.08 0.11 20.66 18:18:01 0 83.39 0.00 1.61 0.02 0.12 14.87 18:18:01 1 62.54 0.00 1.93 0.28 0.10 35.15 18:18:01 2 85.53 0.00 1.57 0.02 0.12 12.76 18:18:01 3 78.19 0.00 1.89 0.02 0.10 19.81 18:19:01 all 66.30 0.00 2.40 0.57 0.10 30.63 18:19:01 0 66.48 0.00 2.49 0.07 0.08 30.87 18:19:01 1 57.49 0.00 2.01 1.10 0.12 39.28 18:19:01 2 70.19 0.00 2.73 0.62 0.10 26.36 18:19:01 3 71.04 0.00 2.38 0.50 0.10 25.98 18:20:01 all 72.11 0.00 2.24 0.53 0.11 25.01 18:20:01 0 72.74 0.00 2.06 0.69 0.12 24.39 18:20:01 1 71.93 0.00 2.52 0.07 0.12 25.36 18:20:01 2 72.53 0.00 2.00 0.86 0.12 24.50 18:20:01 3 71.23 0.00 2.37 0.52 0.10 25.78 18:21:01 all 58.26 0.00 1.91 0.33 0.10 39.39 18:21:01 0 57.60 0.00 2.31 0.90 0.10 39.09 18:21:01 1 54.30 0.00 1.89 0.03 0.10 43.68 18:21:01 2 51.86 0.00 1.71 0.20 0.10 46.14 18:21:01 3 69.29 0.00 1.74 0.18 0.12 28.68 18:22:01 all 13.89 0.00 1.24 2.16 0.06 82.65 18:22:01 0 15.87 0.00 1.14 3.05 0.07 79.88 18:22:01 1 6.59 0.00 1.21 0.20 0.07 91.93 18:22:01 2 4.84 0.00 1.09 5.28 0.03 88.76 18:22:01 3 28.29 0.00 1.54 0.10 0.07 70.01 Average: all 50.38 1.34 2.87 1.28 0.10 44.04 Average: 0 50.29 1.41 2.96 1.49 0.10 43.75 Average: 1 47.62 1.43 2.99 0.86 0.10 47.00 Average: 2 50.64 1.33 2.81 1.70 0.09 43.43 Average: 3 52.96 1.20 2.70 1.08 0.10 41.96