---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11374 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 7945 557 3300 1 4087 7080 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:b5:6b:c3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.82/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:feb5:6bc3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:1e:02:46 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-11374) 11/29/24 _x86_64_ (2 CPU) 04:15:23 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 228.32 101.98 126.33 0.00 5665.89 11268.46 0.00 04:18:01 89.67 31.87 57.80 0.00 1945.60 10153.08 0.00 04:19:01 91.62 17.88 73.74 0.00 1157.61 8421.73 0.00 04:20:01 33.84 4.58 29.26 0.00 173.17 14489.19 0.00 04:21:01 64.38 3.65 60.73 0.00 2039.07 16364.67 0.00 04:22:01 21.05 0.05 21.00 0.00 0.40 4250.89 0.00 04:23:01 17.13 0.35 16.78 0.00 22.93 4449.45 0.00 04:24:01 39.33 1.47 37.86 0.00 79.72 27355.04 0.00 Average: 72.84 20.06 52.78 0.00 1376.56 12095.50 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5253044 7301672 486552 5.98 65132 2152792 1164448 12.68 736724 1908664 148816 04:18:01 4637692 7041024 732312 9.00 79164 2479272 1379160 15.02 1028808 2203372 176848 04:19:01 4225284 6733776 1036620 12.74 81300 2579720 1802144 19.62 1431444 2206756 18576 04:20:01 3668940 6442068 1321440 16.24 91104 2827680 2023288 22.03 1821188 2359200 103836 04:21:01 3313900 6316704 1438568 17.68 109344 3031472 2101748 22.88 2117132 2400328 14464 04:22:01 3298648 6324804 1430804 17.58 109620 3052828 2094612 22.80 2121932 2410200 12484 04:23:01 2823572 6199344 1555656 19.12 114232 3380828 2139948 23.30 2286668 2703036 303880 04:24:01 3382704 7248220 507008 6.23 116672 3854748 1186252 12.91 1389096 3032264 1284 Average: 3825473 6700952 1063620 13.07 95821 2919918 1736450 18.90 1616624 2402978 97524 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 267.33 189.24 1427.75 63.80 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 04:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:18:01 ens3 240.17 185.78 3047.88 31.42 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 04:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:19:01 ens3 105.76 81.72 745.35 17.62 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 04:19:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 04:20:01 ens3 211.50 141.39 2334.95 19.36 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 04:20:01 lo 2759.69 2759.69 2613.27 2613.27 0.00 0.00 0.00 0.00 04:21:01 ens3 182.45 133.38 2555.61 21.70 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 04:21:01 lo 2071.30 2071.30 1956.92 1956.92 0.00 0.00 0.00 0.00 04:22:01 ens3 61.62 46.93 16.95 14.60 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 04:22:01 lo 1377.50 1377.50 1297.15 1297.15 0.00 0.00 0.00 0.00 04:23:01 ens3 107.13 94.07 799.07 19.25 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 04:23:01 lo 1338.09 1338.09 1273.46 1273.46 0.00 0.00 0.00 0.00 04:24:01 ens3 136.03 165.66 112.12 180.32 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 04:24:01 lo 34.09 34.09 3.35 3.35 0.00 0.00 0.00 0.00 Average: ens3 163.78 129.64 1379.78 45.97 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 949.93 949.93 894.91 894.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11374) 11/29/24 _x86_64_ (2 CPU) 04:15:23 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.57 16.44 13.99 8.19 0.13 24.68 04:17:01 0 35.80 14.01 13.06 6.23 0.12 30.78 04:17:01 1 37.34 18.88 14.92 10.16 0.14 18.57 04:18:01 all 35.13 0.00 2.44 3.91 0.10 58.42 04:18:01 0 36.32 0.00 2.26 1.01 0.10 60.31 04:18:01 1 33.94 0.00 2.61 6.82 0.10 56.53 04:19:01 all 89.75 0.00 3.54 1.41 0.17 5.13 04:19:01 0 89.58 0.00 3.44 1.52 0.19 5.27 04:19:01 1 89.92 0.00 3.63 1.31 0.15 4.99 04:20:01 all 83.69 0.00 5.35 0.60 0.13 10.22 04:20:01 0 84.26 0.00 5.10 0.67 0.13 9.84 04:20:01 1 83.12 0.00 5.60 0.54 0.13 10.61 04:21:01 all 80.43 0.00 7.43 2.58 0.14 9.41 04:21:01 0 81.22 0.00 7.39 2.67 0.13 8.58 04:21:01 1 79.64 0.00 7.47 2.49 0.15 10.25 04:22:01 all 85.28 0.00 4.71 0.40 0.13 9.48 04:22:01 0 83.85 0.00 5.26 0.07 0.13 10.69 04:22:01 1 86.71 0.00 4.15 0.74 0.14 8.26 04:23:01 all 84.08 0.00 5.01 0.21 0.14 10.56 04:23:01 0 84.67 0.00 5.14 0.37 0.13 9.68 04:23:01 1 83.48 0.00 4.87 0.05 0.15 11.44 04:24:01 all 30.88 0.00 2.45 4.78 0.13 61.76 04:24:01 0 38.65 0.00 2.66 1.31 0.13 57.25 04:24:01 1 23.07 0.00 2.24 8.27 0.12 66.30 Average: all 65.76 2.02 5.59 2.75 0.13 23.73 Average: 0 66.83 1.72 5.52 1.72 0.13 24.07 Average: 1 64.69 2.32 5.67 3.79 0.13 23.40