---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9047 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 7945 543 3198 1 4203 7094 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:0e:f6:eb brd ff:ff:ff:ff:ff:ff inet 10.30.171.113/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fe0e:f6eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:ed:40:65 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-2c-2g-9047) 11/21/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 223.39 133.91 89.48 0.00 10855.38 9354.08 0.00 04:18:01 84.72 25.01 59.71 0.00 2369.87 8944.13 0.00 04:19:01 123.22 35.75 87.47 0.00 1721.60 8951.33 0.00 04:20:01 21.76 4.68 17.08 0.00 177.01 6928.36 0.00 04:21:01 89.55 5.47 84.09 0.00 4514.71 28532.44 0.00 04:22:01 24.76 0.02 24.75 0.00 0.13 4935.44 0.00 04:23:01 17.00 0.27 16.73 0.00 17.46 4082.92 0.00 04:24:01 38.06 1.53 36.53 0.00 83.99 27397.03 0.00 Average: 77.50 25.60 51.90 0.00 2449.98 12397.01 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5406044 7320620 477312 5.87 52856 2039292 1148648 12.51 696724 1814872 77592 04:18:01 5191984 7391800 390216 4.80 71284 2290920 1067016 11.62 653416 2041600 100192 04:19:01 4322432 6811768 960404 11.80 80696 2561900 1661480 18.09 1348080 2195760 96152 04:20:01 3718488 6494628 1270136 15.61 87616 2834992 1948028 21.21 1697032 2434428 258736 04:21:01 2859832 6121544 1634180 20.08 101016 3291312 2280600 24.83 2368580 2592568 59020 04:22:01 3282460 6419964 1336520 16.43 101288 3171372 1965016 21.39 2100120 2448732 9496 04:23:01 3021440 6299992 1456276 17.90 101956 3304336 2054084 22.36 2242988 2558148 116384 04:24:01 3278368 7262248 493676 6.07 108136 3980304 1183948 12.89 1447596 3075880 15248 Average: 3885131 6765320 1002340 12.32 88106 2934304 1663602 18.11 1569317 2395248 91602 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 04:17:01 ens3 284.54 190.92 1341.21 64.46 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 04:18:01 ens3 57.66 47.78 462.99 12.07 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:19:01 ens3 289.08 235.33 3367.91 34.09 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 1038.69 1038.69 985.74 985.74 0.00 0.00 0.00 0.00 04:20:01 ens3 222.69 138.09 2389.22 20.41 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 3452.02 3452.02 3278.34 3278.34 0.00 0.00 0.00 0.00 04:21:01 ens3 214.16 135.11 3568.26 23.79 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 1224.83 1224.83 1153.45 1153.45 0.00 0.00 0.00 0.00 04:22:01 ens3 76.62 62.67 305.19 14.46 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 1367.29 1367.29 1299.98 1299.98 0.00 0.00 0.00 0.00 04:23:01 ens3 65.97 55.49 68.35 14.78 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 34.09 34.09 3.35 3.35 0.00 0.00 0.00 0.00 04:24:01 ens3 209.73 223.63 850.26 190.29 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 891.82 891.82 841.91 841.91 0.00 0.00 0.00 0.00 Average: ens3 177.33 136.01 1544.58 46.76 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-2c-2g-9047) 11/21/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 27.50 19.60 16.39 7.85 0.09 28.56 04:17:01 0 30.84 17.60 15.77 8.24 0.09 27.47 04:17:01 1 24.16 21.61 17.02 7.47 0.09 29.65 04:18:01 all 24.38 0.00 2.08 4.19 0.07 69.28 04:18:01 0 7.81 0.00 1.25 5.79 0.07 85.08 04:18:01 1 41.17 0.00 2.91 2.58 0.07 53.28 04:19:01 all 69.30 0.00 3.48 2.11 0.10 25.01 04:19:01 0 68.80 0.00 3.43 2.53 0.10 25.14 04:19:01 1 69.79 0.00 3.53 1.69 0.10 24.88 04:20:01 all 89.44 0.00 4.16 0.34 0.13 5.93 04:20:01 0 88.97 0.00 4.35 0.65 0.13 5.89 04:20:01 1 89.90 0.00 3.98 0.03 0.12 5.97 04:21:01 all 79.85 0.00 6.72 0.80 0.09 12.54 04:21:01 0 81.72 0.00 6.11 0.57 0.08 11.52 04:21:01 1 77.98 0.00 7.34 1.02 0.10 13.56 04:22:01 all 85.18 0.00 4.17 0.39 0.10 10.15 04:22:01 0 85.36 0.00 4.39 0.55 0.10 9.59 04:22:01 1 85.01 0.00 3.95 0.23 0.10 10.70 04:23:01 all 84.05 0.00 3.78 0.29 0.10 11.78 04:23:01 0 83.34 0.00 3.94 0.47 0.10 12.15 04:23:01 1 84.75 0.00 3.62 0.12 0.10 11.41 04:24:01 all 32.93 0.00 2.53 3.94 0.10 60.50 04:24:01 0 38.94 0.00 2.56 1.92 0.12 56.46 04:24:01 1 26.92 0.00 2.51 5.96 0.08 64.53 Average: all 61.64 2.39 5.37 2.48 0.10 28.03 Average: 0 60.70 2.14 5.18 2.58 0.10 29.30 Average: 1 62.58 2.63 5.56 2.37 0.09 26.76