---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18228 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 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 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 677 11083 1 4236 14980 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:5d:48:38 brd ff:ff:ff:ff:ff:ff inet 10.30.170.85/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85638sec preferred_lft 85638sec inet6 fe80::f816:3eff:fe5d:4838/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:3c:4e:75 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-18228) 02/15/25 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 361.34 91.18 270.15 0.00 3568.07 13329.51 0.00 16:15:01 62.09 13.50 48.59 0.00 1393.50 9606.95 0.00 16:16:01 2.10 0.00 2.10 0.00 0.00 47.59 0.00 16:17:01 2.97 0.02 2.95 0.00 0.13 117.18 0.00 16:18:01 84.72 25.58 59.14 0.00 4937.71 10357.74 0.00 16:19:01 244.17 16.54 227.62 0.00 1176.14 9067.51 0.00 16:20:01 116.08 1.05 115.03 0.00 35.06 4577.10 0.00 16:21:01 51.91 4.40 47.51 0.00 140.38 19442.09 0.00 16:22:01 32.14 0.10 32.04 0.00 1.60 7046.43 0.00 16:23:01 54.71 0.37 54.34 0.00 17.86 9856.62 0.00 16:24:01 29.64 1.25 28.39 0.00 101.30 14096.50 0.00 16:25:01 27.23 0.90 26.33 0.00 61.32 6015.13 0.00 Average: 89.09 12.91 76.19 0.00 952.75 8630.11 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13402404 15443416 541092 3.30 68992 2168920 1261664 7.24 768472 1940420 172548 16:15:01 13291392 15465352 511444 3.12 74036 2290508 1211336 6.95 750260 2055116 200 16:16:01 13291336 15465624 511168 3.12 74312 2290544 1211336 6.95 750176 2055204 80 16:17:01 13291400 15466764 509796 3.11 74696 2291132 1211336 6.95 749800 2055764 200 16:18:01 12145460 14986732 966388 5.90 113032 2902612 1670664 9.59 1523028 2386324 170720 16:19:01 11461340 14435112 1518388 9.27 116752 3024072 2042312 11.72 2193628 2392816 52904 16:20:01 11181896 14238120 1715060 10.47 127288 3089592 2231088 12.80 2424020 2434820 36400 16:21:01 10593960 13985312 1966932 12.01 136348 3399380 2473928 14.19 2822668 2606120 110120 16:22:01 10728088 14074016 1878428 11.47 138464 3352392 2349236 13.48 2742304 2554288 34992 16:23:01 10613584 14045136 1906832 11.64 142296 3428424 2411580 13.84 2791380 2611976 11760 16:24:01 11381000 15364764 587512 3.59 146552 3954844 1345000 7.72 1668296 2951164 158984 16:25:01 11387864 15376252 575060 3.51 148280 3957912 1304608 7.48 1662600 2948176 3100 Average: 11897477 14862217 1099008 6.71 113421 3012528 1727007 9.91 1737219 2416016 62667 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 16:14:01 ens3 325.13 204.42 1445.53 59.78 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:15:01 ens3 32.33 24.65 238.44 8.95 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 9.30 8.20 81.83 1.36 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 16.43 17.50 75.30 4.37 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 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 16:18:01 ens3 375.69 271.77 5855.06 29.61 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 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:19:01 ens3 116.69 106.68 694.60 22.67 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 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 16:20:01 ens3 80.04 72.22 147.66 20.92 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 3343.99 3343.99 3175.37 3175.37 0.00 0.00 0.00 0.00 16:21:01 ens3 263.77 188.09 3117.12 23.89 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 2570.49 2570.49 2442.00 2442.00 0.00 0.00 0.00 0.00 16:22:01 ens3 79.92 64.22 97.93 22.76 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 1836.19 1836.19 1733.88 1733.88 0.00 0.00 0.00 0.00 16:23:01 ens3 116.11 88.02 825.43 15.90 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 9.13 9.13 0.89 0.89 0.00 0.00 0.00 0.00 16:24:01 ens3 150.22 137.00 971.80 44.30 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 43.59 43.59 4.29 4.29 0.00 0.00 0.00 0.00 16:25:01 ens3 191.37 222.95 91.76 502.55 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 650.76 650.76 613.07 613.07 0.00 0.00 0.00 0.00 Average: ens3 146.42 117.14 1136.86 63.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18228) 02/15/25 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 19.68 13.84 11.61 2.54 0.09 52.24 16:14:01 0 23.03 12.75 11.06 2.85 0.08 50.23 16:14:01 1 24.66 12.64 11.59 3.00 0.08 48.02 16:14:01 2 17.22 14.17 11.33 1.80 0.08 55.40 16:14:01 3 13.79 15.80 12.48 2.52 0.10 55.31 16:15:01 all 4.82 0.00 0.47 0.75 0.02 93.93 16:15:01 0 3.25 0.00 0.18 0.10 0.02 96.45 16:15:01 1 1.18 0.00 0.32 0.55 0.05 97.90 16:15:01 2 1.69 0.00 0.62 2.05 0.02 95.63 16:15:01 3 13.17 0.00 0.77 0.32 0.02 85.73 16:16:01 all 0.27 0.00 0.04 0.02 0.02 99.65 16:16:01 0 0.76 0.00 0.03 0.00 0.02 99.19 16:16:01 1 0.12 0.00 0.05 0.05 0.03 99.75 16:16:01 2 0.02 0.00 0.02 0.02 0.02 99.93 16:16:01 3 0.18 0.00 0.07 0.00 0.02 99.73 16:17:01 all 0.57 0.00 0.07 0.02 0.02 99.32 16:17:01 0 1.11 0.00 0.13 0.00 0.02 98.74 16:17:01 1 1.08 0.00 0.07 0.05 0.03 98.78 16:17:01 2 0.07 0.00 0.05 0.02 0.03 99.83 16:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:18:01 all 20.59 0.00 3.05 0.98 0.05 75.33 16:18:01 0 21.47 0.00 2.95 0.50 0.05 75.03 16:18:01 1 20.66 0.00 2.26 1.68 0.07 75.34 16:18:01 2 21.68 0.00 4.17 0.92 0.05 73.18 16:18:01 3 18.54 0.00 2.83 0.80 0.05 77.78 16:19:01 all 78.41 0.00 2.62 0.56 0.10 18.31 16:19:01 0 79.39 0.00 3.54 0.87 0.10 16.10 16:19:01 1 83.05 0.00 1.99 0.02 0.10 14.85 16:19:01 2 69.99 0.00 2.40 0.57 0.08 26.97 16:19:01 3 81.26 0.00 2.56 0.80 0.10 15.28 16:20:01 all 77.07 0.00 2.22 0.61 0.10 20.00 16:20:01 0 81.50 0.00 2.39 0.47 0.12 15.53 16:20:01 1 79.88 0.00 2.28 0.08 0.08 17.67 16:20:01 2 66.39 0.00 2.24 1.44 0.10 29.83 16:20:01 3 80.54 0.00 1.95 0.45 0.08 16.97 16:21:01 all 53.92 0.00 3.28 0.53 0.08 42.19 16:21:01 0 54.93 0.00 3.64 0.37 0.08 40.97 16:21:01 1 48.60 0.00 2.57 0.07 0.08 48.68 16:21:01 2 57.17 0.00 4.42 0.67 0.08 37.66 16:21:01 3 54.95 0.00 2.48 1.01 0.08 41.48 16:22:01 all 68.62 0.00 3.17 0.13 0.08 27.99 16:22:01 0 66.30 0.00 3.83 0.13 0.08 29.66 16:22:01 1 66.11 0.00 3.15 0.23 0.07 30.44 16:22:01 2 72.32 0.00 2.93 0.00 0.08 24.67 16:22:01 3 69.76 0.00 2.79 0.17 0.08 27.20 16:23:01 all 66.34 0.00 2.82 0.34 0.08 30.41 16:23:01 0 59.29 0.00 2.13 0.12 0.08 38.38 16:23:01 1 68.06 0.00 2.16 0.54 0.08 29.16 16:23:01 2 67.79 0.00 3.44 0.40 0.08 28.29 16:23:01 3 70.28 0.00 3.56 0.32 0.08 25.76 16:24:01 all 41.24 0.00 1.85 0.67 0.07 56.18 16:24:01 0 39.20 0.00 1.70 0.08 0.07 58.95 16:24:01 1 38.07 0.00 1.99 0.62 0.05 59.27 16:24:01 2 52.28 0.00 2.12 0.03 0.07 45.50 16:24:01 3 35.37 0.00 1.61 1.93 0.08 61.02 16:24:01 CPU %user %nice %system %iowait %steal %idle 16:25:01 all 12.05 0.00 1.05 0.44 0.06 86.40 16:25:01 0 15.78 0.00 0.72 0.07 0.05 83.38 16:25:01 1 5.70 0.00 1.53 0.88 0.07 91.82 16:25:01 2 22.71 0.00 1.25 0.10 0.07 75.87 16:25:01 3 3.98 0.00 0.69 0.71 0.07 94.56 Average: all 36.91 1.15 2.68 0.63 0.06 58.57 Average: 0 37.07 1.06 2.68 0.46 0.06 58.66 Average: 1 36.35 1.04 2.49 0.65 0.07 59.41 Average: 2 37.43 1.18 2.91 0.67 0.06 57.76 Average: 3 36.80 1.31 2.64 0.75 0.06 58.43