---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17284 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 45M 45M 0 100% /snap/snapd/23545 /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 684 10464 1 4849 14973 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:72:76:3f brd ff:ff:ff:ff:ff:ff inet 10.30.170.114/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe72:763f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:b8:02:67 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17284) 02/12/25 _x86_64_ (4 CPU) 10:21:39 LINUX RESTART (4 CPU) 10:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:23:01 408.45 146.89 261.56 0.00 11037.23 48088.65 0.00 10:24:01 103.30 39.76 63.54 0.00 2690.08 12017.61 0.00 10:25:01 41.15 0.92 40.24 0.00 61.31 13707.30 0.00 10:26:01 47.54 1.20 46.34 0.00 65.46 9460.02 0.00 10:27:01 79.19 3.97 75.22 0.00 4302.35 16654.16 0.00 10:28:01 58.64 1.02 57.62 0.00 29.85 36935.40 0.00 10:29:01 93.68 0.75 92.93 0.00 60.12 14747.14 0.00 10:30:01 13.46 0.00 13.46 0.00 0.00 3645.26 0.00 10:31:01 1.10 0.12 0.98 0.00 17.33 36.79 0.00 10:32:01 20.00 0.53 19.46 0.00 61.86 1157.54 0.00 Average: 86.65 19.51 67.14 0.00 1832.47 15645.67 0.00 10:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 13252068 15366936 611984 3.74 70292 2237912 1350976 7.75 895280 1953252 227192 10:24:01 11564728 14088640 1874096 11.44 91712 2604640 2535396 14.55 2210836 2286516 248288 10:25:01 11291520 14136100 1825884 11.15 114148 2865664 2441768 14.01 2259456 2474672 155612 10:26:01 10716812 13841564 2119608 12.94 130456 3097680 2699064 15.49 2619000 2657244 160060 10:27:01 10315508 14015132 1936644 11.82 158548 3618836 2499860 14.34 2675800 2963476 127248 10:28:01 7766304 12300092 3649780 22.28 183104 4399052 4160300 23.87 4491548 3664792 85288 10:29:01 10340140 15301696 647432 3.95 194844 4774408 1376584 7.90 1509064 4037444 108624 10:30:01 10340668 15301776 647356 3.95 194892 4774412 1376584 7.90 1509056 4037448 8 10:31:01 10361340 15324236 624996 3.82 194908 4776180 1349720 7.74 1539676 3985776 528 10:32:01 10732912 15345820 603932 3.69 197108 4456996 1332460 7.64 1472992 3715060 2368 Average: 10668200 14502199 1454171 8.88 153001 3760578 2112271 12.12 2118271 3177568 111522 10:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 349.78 249.26 1821.35 68.16 0.00 0.00 0.00 0.00 10:24:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 271.52 223.08 3417.10 31.98 0.00 0.00 0.00 0.00 10:25:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 119.56 95.93 365.86 23.54 0.00 0.00 0.00 0.00 10:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 73.60 57.81 18.64 16.37 0.00 0.00 0.00 0.00 10:27:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 440.68 323.83 4618.10 70.01 0.00 0.00 0.00 0.00 10:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 347.31 265.45 1531.59 74.88 0.00 0.00 0.00 0.00 10:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 534.13 465.96 119.61 884.80 0.00 0.00 0.00 0.00 10:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 13.28 12.85 2.83 3.24 0.00 0.00 0.00 0.00 10:32:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 456.41 441.56 117.77 134.64 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 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 260.65 213.59 1201.28 130.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17284) 02/12/25 _x86_64_ (4 CPU) 10:21:39 LINUX RESTART (4 CPU) 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 19.02 16.32 12.82 7.39 0.12 44.33 10:23:01 0 17.62 16.53 12.96 12.64 0.12 40.14 10:23:01 1 16.52 16.47 12.65 4.74 0.12 49.49 10:23:01 2 26.04 15.69 12.34 6.39 0.12 39.43 10:23:01 3 15.87 16.58 13.35 5.73 0.12 48.35 10:24:01 all 48.49 0.00 2.02 1.96 0.09 47.44 10:24:01 0 42.94 0.00 1.48 2.33 0.08 53.17 10:24:01 1 63.83 0.00 3.36 2.20 0.10 30.50 10:24:01 2 47.88 0.00 1.80 2.32 0.10 47.90 10:24:01 3 39.42 0.00 1.43 1.00 0.07 58.08 10:25:01 all 76.89 0.00 2.06 0.83 0.11 20.11 10:25:01 0 79.87 0.00 2.56 1.52 0.10 15.94 10:25:01 1 85.53 0.00 2.69 0.07 0.12 11.59 10:25:01 2 82.04 0.00 1.33 0.02 0.10 16.52 10:25:01 3 60.18 0.00 1.67 1.71 0.12 36.32 10:26:01 all 69.81 0.00 2.27 0.76 0.13 27.03 10:26:01 0 68.27 0.00 1.62 0.51 0.12 29.49 10:26:01 1 79.28 0.00 3.30 0.27 0.13 17.02 10:26:01 2 72.36 0.00 1.96 0.37 0.15 25.15 10:26:01 3 59.31 0.00 2.20 1.91 0.12 36.47 10:27:01 all 63.08 0.00 3.73 1.32 0.12 31.75 10:27:01 0 60.55 0.00 4.33 1.94 0.13 33.04 10:27:01 1 63.01 0.00 3.54 0.81 0.12 32.52 10:27:01 2 64.46 0.00 3.20 1.08 0.10 31.16 10:27:01 3 64.31 0.00 3.85 1.43 0.12 30.29 10:28:01 all 42.65 0.00 3.11 2.85 0.08 51.31 10:28:01 0 31.03 0.00 2.34 6.17 0.07 60.39 10:28:01 1 33.62 0.00 2.65 0.30 0.07 63.37 10:28:01 2 59.45 0.00 3.42 3.80 0.12 33.20 10:28:01 3 46.52 0.00 4.03 1.12 0.08 48.24 10:29:01 all 30.77 0.00 1.81 1.97 0.07 65.38 10:29:01 0 12.19 0.00 1.78 0.23 0.07 85.73 10:29:01 1 39.99 0.00 1.41 0.91 0.10 57.59 10:29:01 2 31.23 0.00 1.49 1.81 0.05 65.41 10:29:01 3 39.80 0.00 2.56 4.92 0.07 52.66 10:30:01 all 0.01 0.00 0.03 0.27 0.02 99.67 10:30:01 0 0.03 0.00 0.03 0.00 0.02 99.92 10:30:01 1 0.00 0.00 0.00 0.00 0.03 99.97 10:30:01 2 0.00 0.00 0.03 0.15 0.02 99.80 10:30:01 3 0.00 0.00 0.03 0.93 0.02 99.02 10:31:01 all 2.29 0.00 0.08 0.00 0.01 97.61 10:31:01 0 0.02 0.00 0.05 0.00 0.00 99.93 10:31:01 1 9.11 0.00 0.22 0.00 0.02 90.66 10:31:01 2 0.02 0.00 0.05 0.02 0.02 99.90 10:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:32:01 all 21.29 0.00 1.67 0.41 0.09 76.55 10:32:01 0 47.46 0.00 1.20 0.13 0.08 51.12 10:32:01 1 4.53 0.00 3.46 0.10 0.12 91.79 10:32:01 2 12.92 0.00 1.33 1.31 0.07 84.37 10:32:01 3 20.13 0.00 0.67 0.10 0.10 79.00 Average: all 37.37 1.62 2.95 1.77 0.08 56.21 Average: 0 35.94 1.65 2.83 2.54 0.08 56.97 Average: 1 39.48 1.63 3.31 0.93 0.09 54.56 Average: 2 39.56 1.56 2.69 1.73 0.08 54.38 Average: 3 34.52 1.64 2.96 1.88 0.08 58.92