---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8719 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 703 10753 1 4540 14954 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:f7:a6:18 brd ff:ff:ff:ff:ff:ff inet 10.30.170.66/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fef7:a618/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:15:ab:8d:73 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8719) 11/19/24 _x86_64_ (4 CPU) 18:13:09 LINUX RESTART (4 CPU) 18:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:01 126.63 63.16 63.47 0.00 1747.04 7233.48 0.00 18:16:01 80.90 30.44 50.46 0.00 1901.95 9620.40 0.00 18:17:01 160.82 19.87 140.95 0.00 1208.73 9046.54 0.00 18:18:01 10.73 0.85 9.88 0.00 57.72 2100.32 0.00 18:19:01 97.53 10.26 87.27 0.00 4715.76 27367.01 0.00 18:20:01 13.18 0.02 13.16 0.00 0.13 1505.75 0.00 18:21:01 88.35 0.08 88.27 0.00 1.07 7669.79 0.00 18:22:02 35.60 0.98 34.62 0.00 41.43 5205.93 0.00 18:23:01 21.28 0.27 21.01 0.00 23.32 5216.07 0.00 18:24:01 39.29 1.50 37.79 0.00 99.85 29180.87 0.00 Average: 67.51 12.76 54.75 0.00 981.30 10423.18 0.00 18:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 13388060 15435052 549076 3.35 69276 2175024 1261704 7.24 792572 1928956 162556 18:16:01 12803888 15124200 847384 5.17 81472 2424620 1515524 8.69 1128964 2153312 121712 18:17:01 11733004 14242148 1722912 10.52 86668 2602368 2336292 13.40 2125488 2213192 41752 18:18:01 11867588 14416984 1545772 9.44 89120 2637512 2042104 11.72 1964160 2236792 18980 18:19:01 10568316 13786428 2164832 13.22 108424 3261324 2658128 15.25 2863628 2597172 37800 18:20:01 10867632 14092612 1858736 11.35 108268 3268188 2533888 14.54 2559604 2603064 5724 18:21:01 10578188 13849492 2101680 12.83 116476 3300724 2595412 14.89 2886372 2555836 27696 18:22:02 10523544 13854948 2095992 12.80 118172 3357456 2546068 14.61 2911472 2586796 35012 18:23:01 11026996 15321156 630272 3.85 120456 4286408 1334324 7.66 1660200 3306060 841012 18:24:01 11047932 15347176 603376 3.68 122236 4289856 1311976 7.53 1643748 3301520 1416 Average: 11440515 14547020 1412003 8.62 102057 3160348 2013542 11.55 2053621 2548270 129366 18:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:15:01 ens3 70.32 59.06 871.06 6.68 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 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:16:01 ens3 185.20 157.14 2087.46 28.94 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 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:17:01 ens3 186.44 156.22 1600.43 28.09 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 lo 47.13 47.13 4.22 4.22 0.00 0.00 0.00 0.00 18:18:01 ens3 48.23 50.42 38.54 16.07 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 lo 827.89 827.89 785.81 785.81 0.00 0.00 0.00 0.00 18:19:01 ens3 454.75 290.87 6796.67 33.05 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 lo 7.03 7.03 0.54 0.54 0.00 0.00 0.00 0.00 18:20:01 ens3 5.18 5.25 1.55 1.69 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 lo 1902.15 1902.15 1808.84 1808.84 0.00 0.00 0.00 0.00 18:21:01 ens3 35.66 37.66 218.48 13.97 0.00 0.00 0.00 0.00 18:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:02 lo 1034.00 1034.00 979.58 979.58 0.00 0.00 0.00 0.00 18:22:02 ens3 51.42 47.54 57.47 14.91 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 3.78 3.78 0.33 0.33 0.00 0.00 0.00 0.00 18:23:01 ens3 164.11 131.76 814.20 37.03 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 48.06 48.06 4.73 4.73 0.00 0.00 0.00 0.00 18:24:01 ens3 211.88 252.37 96.99 975.66 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: lo 388.02 388.02 359.07 359.07 0.00 0.00 0.00 0.00 Average: ens3 141.28 118.81 1259.05 115.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8719) 11/19/24 _x86_64_ (4 CPU) 18:13:09 LINUX RESTART (4 CPU) 18:14:01 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 15.73 9.61 8.16 9.06 0.11 57.32 18:15:01 0 15.23 9.36 7.90 11.74 0.09 55.68 18:15:01 1 18.50 7.17 6.44 9.00 0.14 58.75 18:15:01 2 8.01 11.28 8.99 8.21 0.12 63.40 18:15:01 3 21.40 10.61 9.31 7.28 0.12 51.28 18:16:01 all 14.95 0.00 1.01 1.88 0.05 82.10 18:16:01 0 24.30 0.00 1.32 1.84 0.07 72.47 18:16:01 1 12.69 0.00 0.62 0.40 0.05 86.24 18:16:01 2 12.10 0.00 0.92 1.90 0.05 85.03 18:16:01 3 10.78 0.00 1.18 3.37 0.05 84.62 18:17:01 all 74.08 0.00 2.44 1.02 0.11 22.35 18:17:01 0 74.76 0.00 2.91 0.81 0.12 21.40 18:17:01 1 69.29 0.00 2.34 1.57 0.10 26.70 18:17:01 2 74.43 0.00 2.41 1.30 0.10 21.76 18:17:01 3 77.87 0.00 2.08 0.41 0.14 19.51 18:18:01 all 53.90 0.00 1.77 0.14 0.10 44.09 18:18:01 0 55.02 0.00 2.15 0.15 0.12 42.57 18:18:01 1 54.95 0.00 1.53 0.00 0.08 43.44 18:18:01 2 51.45 0.00 1.80 0.05 0.08 46.61 18:18:01 3 54.18 0.00 1.63 0.35 0.10 43.74 18:19:01 all 66.83 0.00 3.60 5.86 0.10 23.61 18:19:01 0 68.38 0.00 3.60 5.98 0.10 21.94 18:19:01 1 72.41 0.00 2.67 6.46 0.08 18.37 18:19:01 2 62.63 0.00 4.34 2.65 0.12 30.27 18:19:01 3 63.87 0.00 3.77 8.35 0.10 23.91 18:20:01 all 70.98 0.00 1.65 0.13 0.11 27.13 18:20:01 0 79.41 0.00 1.36 0.00 0.10 19.13 18:20:01 1 73.91 0.00 1.93 0.02 0.12 24.03 18:20:01 2 71.24 0.00 1.39 0.03 0.12 27.21 18:20:01 3 59.45 0.00 1.90 0.47 0.12 38.07 18:21:01 all 64.66 0.00 2.94 0.99 0.14 31.27 18:21:01 0 64.71 0.00 4.29 1.83 0.15 29.02 18:21:01 1 65.57 0.00 2.72 0.81 0.12 30.78 18:21:01 2 70.27 0.00 1.99 0.40 0.12 27.21 18:21:01 3 58.14 0.00 2.78 0.90 0.18 37.99 18:22:02 all 62.58 0.00 2.52 0.71 0.14 34.06 18:22:02 0 67.55 0.00 2.81 0.47 0.14 29.04 18:22:02 1 60.90 0.00 2.49 1.07 0.14 35.40 18:22:02 2 60.30 0.00 2.07 1.06 0.15 36.41 18:22:02 3 61.53 0.00 2.70 0.24 0.12 35.42 18:23:01 all 45.96 0.00 1.92 0.43 0.08 51.61 18:23:01 0 39.45 0.00 2.06 0.99 0.07 57.44 18:23:01 1 40.96 0.00 1.63 0.33 0.07 57.02 18:23:01 2 68.75 0.00 2.22 0.34 0.10 28.58 18:23:01 3 34.68 0.00 1.76 0.07 0.09 63.41 18:24:01 all 13.03 0.00 1.05 2.12 0.07 83.73 18:24:01 0 4.86 0.00 1.04 7.40 0.05 86.65 18:24:01 1 11.54 0.00 1.17 0.64 0.07 86.59 18:24:01 2 6.83 0.00 0.84 0.10 0.08 92.15 18:24:01 3 28.93 0.00 1.17 0.34 0.07 69.50 Average: all 48.26 0.95 2.70 2.23 0.10 45.76 Average: 0 49.37 0.93 2.94 3.12 0.10 43.55 Average: 1 48.07 0.71 2.35 2.02 0.10 46.76 Average: 2 48.46 1.14 2.70 1.61 0.10 45.98 Average: 3 47.11 1.04 2.81 2.17 0.11 46.77