---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4135 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 68G 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 45M 45M 0 100% /snap/snapd/23258 /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 696 11174 1 4126 14961 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:71:bd:e9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.245/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fe71:bde9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:64:47:e1 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-4135) 12/19/24 _x86_64_ (4 CPU) 16:14:53 LINUX RESTART (4 CPU) 16:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:02 345.41 157.12 188.29 0.00 12036.26 101536.54 0.00 16:17:01 107.59 32.93 74.67 0.00 1602.44 10518.37 0.00 16:18:01 19.75 0.03 19.71 0.00 2.67 3559.67 0.00 16:19:01 170.30 37.23 133.08 0.00 1783.70 7890.15 0.00 16:20:01 41.04 1.83 39.21 0.00 102.92 5438.16 0.00 16:21:01 144.85 9.68 135.17 0.00 4635.65 15635.32 0.00 16:22:01 46.78 0.25 46.53 0.00 8.27 16469.26 0.00 16:23:01 39.34 0.45 38.89 0.00 19.33 7457.16 0.00 16:24:01 36.41 0.58 35.83 0.00 55.99 6948.84 0.00 16:25:01 30.83 1.27 29.56 0.00 61.72 18094.18 0.00 Average: 98.22 24.12 74.09 0.00 2031.65 19369.45 0.00 16:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:02 13572180 15418416 572900 3.50 53932 2000784 1304688 7.49 777552 1777656 82484 16:17:01 13302224 15458436 516156 3.15 74440 2272580 1193856 6.85 755048 2037128 99344 16:18:01 13300944 15458912 515092 3.14 75188 2273416 1193856 6.85 755552 2037956 144 16:19:01 12070240 14532568 1430744 8.73 86336 2556572 2215736 12.71 1804580 2197132 53224 16:20:01 11627752 14215244 1739452 10.62 92768 2669028 2560016 14.69 2149600 2274488 28576 16:21:01 10364524 13702968 2246008 13.71 116472 3367732 2707004 15.53 2992216 2660776 371676 16:22:01 10773456 13981896 1967916 12.01 118064 3240876 2671612 15.33 2739980 2513952 22276 16:23:01 9992000 13492064 2456872 15.00 121828 3514276 2907128 16.68 3285144 2730444 254372 16:24:01 10342564 13983640 1965812 12.00 125732 3642760 2411020 13.83 2803500 2856352 288212 16:25:01 11472512 15344932 604024 3.69 127008 3866832 1307156 7.50 1605152 2922748 2328 Average: 11681840 14558908 1401498 8.56 99177 2940486 2047207 11.75 1966832 2400863 120264 16:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 16:16:02 ens3 377.77 256.99 1503.42 69.29 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 ens3 72.12 58.50 732.45 13.08 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 31.96 31.79 124.15 7.14 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 16:19:01 ens3 293.12 245.64 3308.90 34.57 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 16:20:01 ens3 146.53 117.03 953.90 24.33 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 2083.26 2083.26 1982.01 1982.01 0.00 0.00 0.00 0.00 16:21:01 ens3 349.50 214.35 5092.49 28.38 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 2823.88 2823.88 2670.16 2670.16 0.00 0.00 0.00 0.00 16:22:01 ens3 54.87 47.74 215.10 17.71 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 2061.44 2061.44 1947.63 1947.63 0.00 0.00 0.00 0.00 16:23:01 ens3 115.46 93.60 905.27 19.97 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 1015.25 1015.25 964.01 964.01 0.00 0.00 0.00 0.00 16:24:01 ens3 124.21 107.70 961.86 24.93 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 50.49 50.49 4.97 4.97 0.00 0.00 0.00 0.00 16:25:01 ens3 210.43 245.38 94.63 517.16 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 805.38 805.38 758.22 758.22 0.00 0.00 0.00 0.00 Average: ens3 177.78 142.01 1390.37 75.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4135) 12/19/24 _x86_64_ (4 CPU) 16:14:53 LINUX RESTART (4 CPU) 16:15:01 CPU %user %nice %system %iowait %steal %idle 16:16:02 all 14.92 17.39 14.15 6.57 0.13 46.84 16:16:02 0 12.41 18.49 15.62 5.29 0.12 48.07 16:16:02 1 11.78 18.39 14.81 5.12 0.14 49.76 16:16:02 2 19.65 15.00 12.82 12.21 0.12 40.20 16:16:02 3 15.81 17.70 13.35 3.62 0.15 49.36 16:17:01 all 13.37 3.63 3.44 2.29 0.06 77.21 16:17:01 0 15.94 3.48 3.19 1.00 0.07 76.32 16:17:01 1 4.17 4.58 3.01 0.71 0.05 87.49 16:17:01 2 20.73 1.84 3.41 4.97 0.07 68.98 16:17:01 3 12.69 4.60 4.16 2.51 0.07 75.98 16:18:01 all 0.38 0.00 0.16 0.46 0.03 98.96 16:18:01 0 0.48 0.00 0.15 1.32 0.05 98.00 16:18:01 1 0.88 0.00 0.33 0.23 0.03 98.52 16:18:01 2 0.13 0.00 0.17 0.30 0.03 99.37 16:18:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:19:01 all 61.85 0.00 2.39 1.11 0.13 34.52 16:19:01 0 66.74 0.00 1.76 0.32 0.12 31.06 16:19:01 1 58.45 0.00 2.60 1.21 0.12 37.63 16:19:01 2 64.26 0.00 2.29 0.84 0.12 32.50 16:19:01 3 57.93 0.00 2.92 2.07 0.17 36.92 16:20:01 all 77.72 0.00 2.88 0.47 0.20 18.73 16:20:01 0 77.23 0.00 3.11 0.23 0.23 19.21 16:20:01 1 80.88 0.00 2.94 0.50 0.14 15.54 16:20:01 2 79.02 0.00 2.72 0.23 0.18 17.86 16:20:01 3 73.77 0.00 2.78 0.90 0.26 22.29 16:21:01 all 67.54 0.00 3.71 2.04 0.10 26.61 16:21:01 0 61.97 0.00 3.15 2.90 0.08 31.90 16:21:01 1 70.08 0.00 4.04 1.89 0.12 23.87 16:21:01 2 72.66 0.00 3.38 1.70 0.10 22.16 16:21:01 3 65.45 0.00 4.28 1.65 0.10 28.52 16:22:01 all 55.98 0.00 3.06 0.98 0.12 39.85 16:22:01 0 52.65 0.00 2.66 0.50 0.13 44.06 16:22:01 1 56.93 0.00 2.66 1.46 0.12 38.83 16:22:01 2 55.57 0.00 4.08 1.33 0.12 38.91 16:22:01 3 58.79 0.00 2.87 0.62 0.12 37.60 16:23:01 all 73.24 0.00 2.88 0.41 0.11 23.36 16:23:01 0 70.06 0.00 2.51 0.45 0.10 26.88 16:23:01 1 75.00 0.00 2.96 0.91 0.12 21.01 16:23:01 2 72.86 0.00 3.30 0.13 0.10 23.61 16:23:01 3 75.06 0.00 2.77 0.13 0.12 21.92 16:24:01 all 58.28 0.00 2.53 0.29 0.11 38.79 16:24:01 0 59.71 0.00 1.99 0.35 0.12 37.83 16:24:01 1 56.30 0.00 2.87 0.50 0.12 40.21 16:24:01 2 58.28 0.00 2.39 0.05 0.10 39.18 16:24:01 3 58.84 0.00 2.87 0.25 0.10 37.94 16:25:01 all 13.63 0.00 1.09 1.16 0.05 84.07 16:25:01 0 24.09 0.00 1.57 0.22 0.05 74.07 16:25:01 1 4.09 0.00 0.94 4.02 0.07 90.88 16:25:01 2 17.90 0.00 0.79 0.10 0.05 81.16 16:25:01 3 8.40 0.00 1.05 0.32 0.03 90.20 Average: all 43.59 2.10 3.62 1.58 0.10 49.02 Average: 0 44.05 2.19 3.56 1.26 0.11 48.83 Average: 1 41.73 2.29 3.70 1.66 0.10 50.52 Average: 2 45.97 1.69 3.53 2.18 0.10 46.53 Average: 3 42.59 2.22 3.70 1.20 0.11 50.18