---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1508 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: 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 9.7G 68G 13% / 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 734 11604 1 3658 14923 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:e3:69:60 brd ff:ff:ff:ff:ff:ff inet 10.30.171.197/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fee3:6960/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:06:18:3d 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-1508) 10/26/24 _x86_64_ (4 CPU) 09:15:58 LINUX RESTART (4 CPU) 09:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:17:02 317.38 146.94 170.44 0.00 11575.80 99545.01 0.00 09:18:02 136.33 66.16 70.17 0.00 2913.68 7611.74 0.00 09:19:01 206.96 32.35 174.61 0.00 1550.52 19388.85 0.00 09:20:01 30.09 4.37 25.73 0.00 277.55 7365.84 0.00 09:21:01 3.42 0.00 3.42 0.00 0.00 338.48 0.00 09:22:01 39.76 5.72 34.04 0.00 4567.11 7519.15 0.00 09:23:01 305.88 6.35 299.53 0.00 377.21 9388.47 0.00 09:24:01 7.30 0.23 7.07 0.00 13.06 993.97 0.00 09:25:01 4.97 0.02 4.95 0.00 0.40 557.28 0.00 09:26:01 3.98 0.00 3.98 0.00 0.00 260.49 0.00 09:27:01 3.97 0.00 3.97 0.00 0.00 299.42 0.00 09:28:01 25.33 0.85 24.48 0.00 108.12 1688.25 0.00 Average: 90.22 21.84 68.38 0.00 1780.66 12911.22 0.00 09:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:02 13634024 15463288 533180 3.25 48556 1991332 1270304 7.29 766144 1736412 58448 09:18:02 13163468 15400816 573984 3.50 76128 2350452 1562196 8.96 886396 2044100 226704 09:19:01 10825352 13600784 2362568 14.42 89892 2843384 3260960 18.71 2901296 2320584 186200 09:20:01 10809344 13624432 2338732 14.28 90988 2879592 2811052 16.13 2934468 2300368 4516 09:21:01 6904444 9727044 6235888 38.07 91184 2886452 6915584 39.68 6823956 2307144 3168 09:22:01 10690508 13891860 2061412 12.58 100836 3241512 2567424 14.73 2872808 2455972 30636 09:23:01 10089820 13464548 2486288 15.18 136100 3373224 3316592 19.03 3403092 2518660 10316 09:24:01 9391472 12714824 3235888 19.75 136612 3318640 3689972 21.17 4107168 2506220 8168 09:25:01 9297236 12627716 3322460 20.28 136760 3324968 3806176 21.84 4193400 2512212 24 09:26:01 9267268 12606076 3343868 20.41 136932 3332856 3806812 21.84 4214216 2520092 3428 09:27:01 9229120 12594732 3355356 20.48 137088 3358516 3807088 21.84 4227112 2545736 23288 09:28:01 11944564 15340268 610388 3.73 138828 3386708 1372556 7.87 1496184 2569708 24600 Average: 10437218 13421366 2538334 15.50 109992 3023970 3182226 18.26 3235520 2361434 48291 09:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:02 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 09:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:02 ens3 390.47 255.04 2019.65 68.43 0.00 0.00 0.00 0.00 09:18:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 09:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:02 ens3 95.70 74.72 991.99 14.60 0.00 0.00 0.00 0.00 09:19:01 lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 339.43 268.48 4157.72 35.99 0.00 0.00 0.00 0.00 09:20:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 29.01 24.75 70.27 5.24 0.00 0.00 0.00 0.00 09:21:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 4.92 3.48 5.73 0.89 0.00 0.00 0.00 0.00 09:22:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 170.55 100.15 2317.61 11.69 0.00 0.00 0.00 0.00 09:23:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 43.62 39.60 54.22 10.03 0.00 0.00 0.00 0.00 09:24:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 17.76 16.51 46.10 5.44 0.00 0.00 0.00 0.00 09:25:01 lo 24.48 24.48 4.97 4.97 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 6.58 5.35 1.46 1.44 0.00 0.00 0.00 0.00 09:26:01 lo 96.52 96.52 21.74 21.74 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 0.53 0.35 0.26 0.21 0.00 0.00 0.00 0.00 09:27:01 lo 51.89 51.89 11.02 11.02 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 2.60 2.55 0.56 0.85 0.00 0.00 0.00 0.00 09:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 17.95 17.28 12.83 7.70 0.00 0.00 0.00 0.00 Average: lo 15.30 15.30 3.24 3.24 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 92.91 67.06 801.59 13.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1508) 10/26/24 _x86_64_ (4 CPU) 09:15:58 LINUX RESTART (4 CPU) 09:16:01 CPU %user %nice %system %iowait %steal %idle 09:17:02 all 13.37 15.81 13.88 8.53 0.16 48.26 09:17:02 0 11.26 17.61 14.62 6.03 0.16 50.32 09:17:02 1 12.86 15.89 14.27 11.77 0.12 45.08 09:17:02 2 16.96 14.31 12.07 9.47 0.15 47.04 09:17:02 3 12.35 15.47 14.55 6.81 0.20 50.62 09:18:02 all 18.32 7.04 6.39 4.21 0.11 63.93 09:18:02 0 12.27 7.04 6.21 2.76 0.10 71.62 09:18:02 1 21.24 8.03 7.28 8.30 0.09 55.07 09:18:02 2 19.33 7.92 6.84 2.45 0.15 63.31 09:18:02 3 20.47 5.17 5.24 3.33 0.09 65.71 09:19:01 all 63.00 0.00 2.90 2.85 0.09 31.15 09:19:01 0 56.26 0.00 2.76 7.94 0.10 32.94 09:19:01 1 65.44 0.00 1.56 1.83 0.09 31.09 09:19:01 2 57.29 0.00 2.31 0.70 0.10 39.60 09:19:01 3 73.02 0.00 4.98 0.92 0.09 20.99 09:20:01 all 58.07 0.00 1.18 0.27 0.10 40.38 09:20:01 0 53.43 0.00 1.15 0.90 0.10 44.41 09:20:01 1 57.56 0.00 1.25 0.12 0.08 40.98 09:20:01 2 61.46 0.00 1.24 0.02 0.12 37.17 09:20:01 3 59.84 0.00 1.09 0.05 0.08 38.94 09:21:01 all 7.27 0.00 0.70 0.10 0.06 91.86 09:21:01 0 5.59 0.00 0.30 0.17 0.07 93.87 09:21:01 1 13.32 0.00 1.82 0.00 0.07 84.79 09:21:01 2 5.02 0.00 0.33 0.22 0.05 94.38 09:21:01 3 5.17 0.00 0.35 0.00 0.07 94.41 09:22:01 all 65.03 0.00 2.98 0.65 0.10 31.24 09:22:01 0 62.03 0.00 2.88 0.47 0.10 34.52 09:22:01 1 64.49 0.00 2.84 0.84 0.10 31.73 09:22:01 2 67.15 0.00 3.14 1.02 0.12 28.57 09:22:01 3 66.43 0.00 3.05 0.27 0.10 30.15 09:23:01 all 66.54 0.00 2.63 3.31 0.10 27.41 09:23:01 0 65.57 0.00 3.12 4.78 0.10 26.43 09:23:01 1 72.63 0.00 2.59 0.73 0.12 23.94 09:23:01 2 67.67 0.00 2.53 2.49 0.10 27.21 09:23:01 3 60.31 0.00 2.30 5.25 0.10 32.04 09:24:01 all 66.78 0.00 1.67 0.06 0.09 31.41 09:24:01 0 65.28 0.00 1.49 0.07 0.08 33.08 09:24:01 1 64.28 0.00 1.64 0.02 0.08 33.98 09:24:01 2 69.92 0.00 2.02 0.12 0.08 27.86 09:24:01 3 67.63 0.00 1.51 0.03 0.10 30.73 09:25:01 all 9.95 0.00 0.59 0.09 0.06 89.31 09:25:01 0 9.75 0.00 0.60 0.10 0.07 89.49 09:25:01 1 9.93 0.00 0.63 0.00 0.07 89.37 09:25:01 2 10.43 0.00 0.62 0.23 0.05 88.67 09:25:01 3 9.71 0.00 0.50 0.03 0.07 89.69 09:26:01 all 9.14 0.00 0.89 0.03 0.07 89.87 09:26:01 0 8.31 0.00 1.02 0.02 0.07 90.59 09:26:01 1 8.54 0.00 0.89 0.00 0.05 90.52 09:26:01 2 10.08 0.00 0.93 0.08 0.07 88.84 09:26:01 3 9.62 0.00 0.72 0.03 0.08 89.55 09:27:01 all 7.91 0.00 0.56 0.05 0.06 91.42 09:27:01 0 7.42 0.00 0.59 0.00 0.07 91.93 09:27:01 1 7.46 0.00 0.60 0.02 0.07 91.86 09:27:01 2 8.20 0.00 0.48 0.18 0.05 91.09 09:27:01 3 8.56 0.00 0.56 0.02 0.07 90.79 09:27:01 CPU %user %nice %system %iowait %steal %idle 09:28:01 all 13.88 0.00 1.38 0.33 0.06 84.36 09:28:01 0 19.91 0.00 1.38 0.08 0.07 78.56 09:28:01 1 21.19 0.00 1.74 0.12 0.07 76.89 09:28:01 2 7.21 0.00 1.17 0.84 0.05 90.73 09:28:01 3 7.19 0.00 1.22 0.27 0.05 91.27 Average: all 33.25 1.87 2.95 1.69 0.09 60.15 Average: 0 31.43 2.00 2.97 1.92 0.09 61.58 Average: 1 34.91 1.97 3.07 1.95 0.08 58.02 Average: 2 33.35 1.83 2.78 1.47 0.09 60.47 Average: 3 33.31 1.70 2.98 1.41 0.09 60.51