---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-243 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi 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 665 10825 1 4506 14992 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:cb:4b:1b brd ff:ff:ff:ff:ff:ff inet 10.30.170.106/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85728sec preferred_lft 85728sec inet6 fe80::f816:3eff:fecb:4b1b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:36:89:e3 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-243) 12/05/24 _x86_64_ (4 CPU) 18:14:03 LINUX RESTART (4 CPU) 18:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 125.50 40.80 84.70 0.00 1300.98 10437.56 0.00 18:17:01 116.96 35.48 81.49 0.00 2049.13 5575.60 0.00 18:18:01 100.07 15.70 84.37 0.00 1095.55 8613.36 0.00 18:19:01 9.98 0.75 9.23 0.00 45.46 2094.18 0.00 18:20:01 93.82 9.95 83.87 0.00 4684.15 25209.53 0.00 18:21:01 9.65 0.00 9.65 0.00 0.00 1457.22 0.00 18:22:01 95.80 0.03 95.77 0.00 0.27 7917.63 0.00 18:23:01 52.47 1.22 51.25 0.00 60.27 5532.40 0.00 18:24:01 33.76 0.98 32.77 0.00 48.78 19085.50 0.00 18:25:01 22.18 0.95 21.23 0.00 66.92 15043.76 0.00 Average: 65.92 10.54 55.38 0.00 934.53 10096.30 0.00 18:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 13307428 15408548 572796 3.50 72012 2223840 1327144 7.61 826716 1971124 85016 18:17:01 12628060 15030148 938588 5.73 84108 2500952 1634356 9.38 1235096 2217248 189064 18:18:01 11739432 14263708 1700384 10.38 87044 2616416 2370404 13.60 2106808 2224652 45456 18:19:01 11740888 14357952 1604668 9.80 90920 2699404 2151172 12.34 2028320 2293048 75092 18:20:01 10789384 13970360 1983112 12.11 106548 3227600 2642712 15.16 2680516 2563344 38288 18:21:01 10760332 13957780 1995552 12.18 106684 3243028 2647560 15.19 2695528 2576256 14352 18:22:01 10935588 14185804 1766972 10.79 115480 3282532 2323412 13.33 2572960 2518264 42676 18:23:01 10824440 14148148 1804788 11.02 118116 3350548 2320628 13.31 2623868 2577836 56076 18:24:01 11115296 15375820 577328 3.52 120852 4254068 1331112 7.64 1610124 3273636 434516 18:25:01 11115816 15380996 571360 3.49 122372 4257252 1312956 7.53 1610312 3269776 3960 Average: 11495666 14607926 1351555 8.25 102414 3165564 2006146 11.51 1999025 2548518 98450 18:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 ens3 65.25 54.71 653.24 6.54 0.00 0.00 0.00 0.00 18:16:01 lo 0.47 0.47 0.05 0.05 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 18:17:01 ens3 263.66 221.20 3101.37 34.70 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 101.73 94.78 559.40 22.68 0.00 0.00 0.00 0.00 18:18:01 lo 12.65 12.65 0.79 0.79 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 18:19:01 ens3 91.07 85.82 931.37 17.66 0.00 0.00 0.00 0.00 18:19:01 lo 35.93 35.93 3.57 3.57 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 18:20:01 ens3 350.07 188.57 5230.55 22.35 0.00 0.00 0.00 0.00 18:20:01 lo 1080.74 1080.74 1022.70 1022.70 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 18:21:01 ens3 14.61 13.80 3.90 3.91 0.00 0.00 0.00 0.00 18:21:01 lo 6.90 6.90 0.53 0.53 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 18:22:01 ens3 44.29 45.68 231.46 15.22 0.00 0.00 0.00 0.00 18:22:01 lo 1899.55 1899.55 1799.26 1799.26 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 61.32 49.93 46.82 16.13 0.00 0.00 0.00 0.00 18:23:01 lo 829.73 829.73 781.29 781.29 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 18:24:01 ens3 219.98 205.06 818.28 122.70 0.00 0.00 0.00 0.00 18:24:01 lo 15.73 15.73 1.55 1.55 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 18:25:01 ens3 171.55 190.95 78.74 888.45 0.00 0.00 0.00 0.00 18:25:01 lo 32.79 32.79 3.23 3.23 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 138.47 115.15 1166.36 115.21 0.00 0.00 0.00 0.00 Average: lo 392.24 392.24 361.92 361.92 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-243) 12/05/24 _x86_64_ (4 CPU) 18:14:03 LINUX RESTART (4 CPU) 18:15:02 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 12.99 5.32 4.68 3.19 0.07 73.74 18:16:01 0 16.91 4.49 4.65 1.14 0.07 72.74 18:16:01 1 21.47 5.56 5.95 5.81 0.08 61.13 18:16:01 2 7.47 6.15 3.96 0.71 0.05 81.66 18:16:01 3 6.13 5.07 4.17 5.11 0.09 79.43 18:17:01 all 20.08 0.00 1.18 1.49 0.06 77.19 18:17:01 0 20.76 0.00 0.78 1.17 0.05 77.23 18:17:01 1 21.12 0.00 1.93 3.40 0.07 73.49 18:17:01 2 21.62 0.00 0.95 0.40 0.05 76.98 18:17:01 3 16.84 0.00 1.05 0.99 0.07 81.06 18:18:01 all 77.99 0.00 2.47 0.68 0.10 18.76 18:18:01 0 79.85 0.00 2.26 0.60 0.10 17.19 18:18:01 1 71.28 0.00 2.37 0.52 0.08 25.76 18:18:01 2 80.89 0.00 2.85 0.75 0.10 15.40 18:18:01 3 79.95 0.00 2.40 0.84 0.10 16.70 18:19:01 all 46.21 0.00 1.46 0.25 0.10 51.98 18:19:01 0 47.72 0.00 1.49 0.40 0.10 50.29 18:19:01 1 48.09 0.00 1.12 0.00 0.10 50.69 18:19:01 2 44.48 0.00 1.52 0.00 0.08 53.91 18:19:01 3 44.56 0.00 1.70 0.58 0.12 53.04 18:20:01 all 70.51 0.00 3.22 2.58 0.12 23.56 18:20:01 0 72.48 0.00 2.72 3.79 0.12 20.90 18:20:01 1 66.37 0.00 3.50 1.30 0.14 28.69 18:20:01 2 73.45 0.00 3.68 2.50 0.12 20.25 18:20:01 3 69.71 0.00 3.00 2.72 0.12 24.45 18:21:01 all 71.63 0.00 1.58 0.11 0.12 26.56 18:21:01 0 77.05 0.00 1.76 0.00 0.12 21.07 18:21:01 1 57.16 0.00 1.57 0.42 0.12 40.74 18:21:01 2 78.40 0.00 1.39 0.02 0.12 20.08 18:21:01 3 73.98 0.00 1.60 0.00 0.12 24.30 18:22:01 all 62.31 0.00 2.74 0.61 0.10 34.23 18:22:01 0 61.20 0.00 2.88 0.67 0.10 35.15 18:22:01 1 57.76 0.00 3.73 1.34 0.10 37.06 18:22:01 2 68.20 0.00 2.85 0.34 0.10 28.51 18:22:01 3 62.11 0.00 1.49 0.10 0.12 36.18 18:23:01 all 67.75 0.00 2.14 0.31 0.09 29.70 18:23:01 0 69.08 0.00 2.56 0.33 0.08 27.95 18:23:01 1 70.10 0.00 1.98 0.39 0.10 27.43 18:23:01 2 67.71 0.00 1.94 0.22 0.08 30.04 18:23:01 3 64.08 0.00 2.10 0.32 0.10 33.40 18:24:01 all 33.42 0.00 1.64 0.84 0.08 64.03 18:24:01 0 27.91 0.00 1.05 0.02 0.05 70.97 18:24:01 1 27.73 0.00 1.39 0.84 0.07 69.97 18:24:01 2 23.24 0.00 1.76 2.02 0.10 72.89 18:24:01 3 54.82 0.00 2.36 0.47 0.08 42.27 18:25:01 all 12.24 0.00 0.98 0.43 0.05 86.29 18:25:01 0 2.62 0.00 0.78 0.02 0.05 96.53 18:25:01 1 23.83 0.00 1.23 0.70 0.05 74.18 18:25:01 2 4.53 0.00 0.79 0.94 0.05 93.70 18:25:01 3 17.99 0.00 1.12 0.07 0.07 80.76 Average: all 47.54 0.53 2.20 1.04 0.09 48.60 Average: 0 47.57 0.44 2.09 0.81 0.08 49.01 Average: 1 46.50 0.55 2.47 1.46 0.09 48.92 Average: 2 47.01 0.61 2.17 0.79 0.09 49.34 Average: 3 49.06 0.50 2.10 1.11 0.10 47.13