---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-7925 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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: 32100 910 26467 1 4722 30725 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:77:71:cc brd ff:ff:ff:ff:ff:ff inet 10.30.170.162/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe77:71cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8b:8c:57:89 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-8c-8g-7925) 01/06/25 _x86_64_ (8 CPU) 09:12:27 LINUX RESTART (8 CPU) 09:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:01 370.97 86.67 284.30 0.00 1785.44 9318.85 0.00 09:15:01 580.79 36.54 544.24 0.00 2109.38 13810.11 0.00 09:16:01 34.96 14.45 20.51 0.00 1063.96 8688.42 0.00 09:17:01 24.54 4.56 19.98 0.00 142.79 5572.69 0.00 09:18:01 138.99 5.97 133.03 0.00 4550.57 37810.50 0.00 09:19:01 110.95 0.05 110.90 0.00 0.40 8135.04 0.00 09:20:01 77.85 0.53 77.32 0.00 15.06 36028.40 0.00 09:21:01 8.52 0.00 8.52 0.00 0.00 4570.84 0.00 09:22:01 17.00 0.20 16.80 0.00 16.40 690.95 0.00 Average: 151.61 16.55 135.06 0.00 1075.91 13846.55 0.00 09:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 29588480 31565216 755716 2.30 76500 2203228 1706016 5.03 979072 1963388 202312 09:15:01 28692112 30991020 1315560 4.00 89168 2500104 2119576 6.25 1597736 2212504 191904 09:16:01 27726084 30163124 2137700 6.50 93504 2628980 3140580 9.26 2521120 2245532 45872 09:17:01 27639824 30314128 1979180 6.02 101940 2851220 2575328 7.59 2398176 2437528 197416 09:18:01 26349672 29701556 2569992 7.82 118776 3488924 3139008 9.25 3366580 2708016 105424 09:19:01 27023548 30208044 2064108 6.28 124024 3322908 2668992 7.87 2853172 2557588 15688 09:20:01 24649056 29004456 3266756 9.94 137792 4433532 3766736 11.10 4292644 3442364 123356 09:21:01 24640804 28996772 3274376 9.96 137888 4434456 3766736 11.10 4299640 3443208 532 09:22:01 27102976 31456824 814800 2.48 138704 4431864 1727236 5.09 1850564 3439032 520 Average: 27045840 30266793 2019799 6.14 113144 3366135 2734468 8.06 2684300 2716573 98114 09:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 286.42 188.95 1324.18 49.22 0.00 0.00 0.00 0.00 09:15:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 284.99 230.63 3198.13 45.44 0.00 0.00 0.00 0.00 09:16:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 71.20 58.86 313.67 15.44 0.00 0.00 0.00 0.00 09:17:01 lo 734.83 734.83 695.46 695.46 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 257.23 179.87 3111.32 31.29 0.00 0.00 0.00 0.00 09:18:01 lo 2534.56 2534.56 2402.46 2402.46 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 290.18 210.60 4295.40 19.93 0.00 0.00 0.00 0.00 09:19:01 lo 1695.28 1695.28 1610.33 1610.33 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 21.50 20.68 8.87 8.00 0.00 0.00 0.00 0.00 09:20:01 lo 1953.84 1953.84 1965.40 1965.40 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 145.81 117.93 1903.50 25.18 0.00 0.00 0.00 0.00 09:21:01 lo 2.38 2.38 0.38 0.38 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.25 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 lo 2.15 2.15 1.84 1.84 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 7.37 7.15 5.31 3.32 0.00 0.00 0.00 0.00 Average: lo 769.60 769.60 741.80 741.80 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 151.67 112.76 1573.52 21.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7925) 01/06/25 _x86_64_ (8 CPU) 09:12:27 LINUX RESTART (8 CPU) 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 10.66 9.11 7.65 2.25 0.10 70.23 09:14:01 0 17.28 4.87 6.87 5.69 0.12 65.17 09:14:01 1 4.85 11.26 7.94 0.87 0.10 74.98 09:14:01 2 11.31 9.11 7.28 2.11 0.08 70.10 09:14:01 3 2.92 10.74 8.05 0.49 0.10 77.70 09:14:01 4 3.92 10.24 7.73 2.09 0.10 75.92 09:14:01 5 12.89 9.00 7.20 1.72 0.10 69.08 09:14:01 6 17.44 9.02 7.73 1.44 0.10 64.27 09:14:01 7 14.67 8.61 8.41 3.62 0.10 64.59 09:15:01 all 16.21 0.00 1.06 1.93 0.05 80.75 09:15:01 0 20.42 0.00 1.29 1.25 0.05 76.99 09:15:01 1 16.74 0.00 1.13 0.43 0.05 81.64 09:15:01 2 13.46 0.00 1.08 1.33 0.05 84.08 09:15:01 3 10.84 0.00 1.59 8.24 0.05 79.28 09:15:01 4 17.51 0.00 0.52 0.22 0.05 81.71 09:15:01 5 15.84 0.00 1.26 2.51 0.05 80.35 09:15:01 6 16.42 0.00 1.29 1.17 0.03 81.09 09:15:01 7 18.45 0.00 0.32 0.32 0.03 80.88 09:16:01 all 50.17 0.00 1.22 0.42 0.07 48.12 09:16:01 0 49.02 0.00 1.43 0.80 0.07 48.67 09:16:01 1 53.63 0.00 1.51 0.15 0.07 44.64 09:16:01 2 36.30 0.00 0.77 0.13 0.08 62.71 09:16:01 3 55.90 0.00 1.07 1.86 0.10 41.07 09:16:01 4 58.01 0.00 1.12 0.28 0.07 40.52 09:16:01 5 60.23 0.00 1.52 0.07 0.07 38.11 09:16:01 6 59.20 0.00 1.04 0.00 0.07 39.70 09:16:01 7 29.21 0.00 1.33 0.05 0.05 69.36 09:17:01 all 43.57 0.00 1.42 0.27 0.07 54.67 09:17:01 0 36.73 0.00 1.32 0.59 0.05 61.31 09:17:01 1 43.17 0.00 1.84 0.67 0.07 54.26 09:17:01 2 42.72 0.00 1.17 0.35 0.07 55.69 09:17:01 3 50.98 0.00 1.42 0.27 0.07 47.27 09:17:01 4 48.26 0.00 1.78 0.07 0.07 49.83 09:17:01 5 47.87 0.00 0.89 0.17 0.08 50.99 09:17:01 6 55.53 0.00 1.37 0.02 0.08 43.00 09:17:01 7 23.49 0.00 1.56 0.02 0.07 74.87 09:18:01 all 40.91 0.00 2.70 2.93 0.09 53.38 09:18:01 0 35.83 0.00 3.22 1.04 0.08 59.82 09:18:01 1 42.32 0.00 2.18 3.39 0.10 52.00 09:18:01 2 43.64 0.00 2.48 2.70 0.08 51.10 09:18:01 3 40.27 0.00 2.84 2.92 0.10 53.87 09:18:01 4 42.47 0.00 3.01 5.49 0.10 48.94 09:18:01 5 37.52 0.00 2.34 0.67 0.08 59.39 09:18:01 6 42.46 0.00 2.42 4.66 0.07 50.40 09:18:01 7 42.79 0.00 3.12 2.56 0.07 51.47 09:19:01 all 36.64 0.00 2.10 0.53 0.07 60.65 09:19:01 0 40.64 0.00 2.45 0.81 0.08 56.02 09:19:01 1 37.17 0.00 2.03 1.37 0.08 59.35 09:19:01 2 36.86 0.00 2.38 0.72 0.07 59.98 09:19:01 3 36.35 0.00 1.44 0.08 0.07 62.06 09:19:01 4 40.94 0.00 2.61 0.17 0.07 56.22 09:19:01 5 32.52 0.00 2.20 0.02 0.07 65.20 09:19:01 6 31.74 0.00 1.66 0.30 0.07 66.23 09:19:01 7 36.94 0.00 2.01 0.80 0.08 60.15 09:20:01 all 26.72 0.00 1.50 2.00 0.06 69.72 09:20:01 0 20.02 0.00 1.14 1.56 0.05 77.23 09:20:01 1 28.55 0.00 1.39 1.32 0.08 68.66 09:20:01 2 36.02 0.00 2.11 0.22 0.07 61.58 09:20:01 3 28.32 0.00 1.00 3.63 0.05 67.00 09:20:01 4 23.43 0.00 2.34 3.50 0.05 70.67 09:20:01 5 24.91 0.00 1.31 0.37 0.07 73.35 09:20:01 6 31.39 0.00 1.44 0.42 0.05 66.69 09:20:01 7 21.16 0.00 1.23 5.01 0.07 72.54 09:21:01 all 0.68 0.00 0.06 0.41 0.05 98.81 09:21:01 0 0.70 0.00 0.02 0.10 0.03 99.15 09:21:01 1 1.08 0.00 0.03 0.02 0.03 98.83 09:21:01 2 0.42 0.00 0.07 0.00 0.05 99.47 09:21:01 3 0.80 0.00 0.07 0.83 0.02 98.28 09:21:01 4 0.30 0.00 0.02 0.20 0.05 99.43 09:21:01 5 0.55 0.00 0.08 0.00 0.08 99.28 09:21:01 6 0.87 0.00 0.08 0.07 0.07 98.91 09:21:01 7 0.69 0.00 0.08 2.03 0.07 97.13 09:22:01 all 3.32 0.00 0.22 3.39 0.04 93.03 09:22:01 0 2.37 0.00 0.08 1.76 0.03 95.75 09:22:01 1 1.15 0.00 0.17 0.12 0.02 98.55 09:22:01 2 14.69 0.00 0.42 0.07 0.07 84.76 09:22:01 3 1.35 0.00 0.22 10.67 0.02 87.74 09:22:01 4 1.36 0.00 0.20 0.52 0.07 97.86 09:22:01 5 1.52 0.00 0.17 0.38 0.05 97.88 09:22:01 6 1.80 0.00 0.22 1.94 0.03 96.01 09:22:01 7 2.29 0.00 0.32 11.69 0.07 85.64 Average: all 25.42 1.01 1.99 1.57 0.07 69.95 Average: 0 24.74 0.54 1.97 1.51 0.06 71.18 Average: 1 25.39 1.24 2.02 0.93 0.07 70.36 Average: 2 26.16 1.00 1.96 0.85 0.07 69.96 Average: 3 25.29 1.19 1.96 3.23 0.06 68.27 Average: 4 26.23 1.13 2.14 1.39 0.07 69.04 Average: 5 25.98 1.00 1.88 0.66 0.07 70.41 Average: 6 28.52 1.00 1.91 1.11 0.06 67.39 Average: 7 21.07 0.95 2.04 2.90 0.07 72.98