---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8994 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: 2800.000 BogoMIPS: 5600.00 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 12G 28G 29% / 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 628 2198 0 5119 7009 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:60:8f:9d brd ff:ff:ff:ff:ff:ff inet 10.30.170.187/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85706sec preferred_lft 85706sec inet6 fe80::f816:3eff:fe60:8f9d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d7:84:e4:8c 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-8994) 11/21/24 _x86_64_ (2 CPU) 01:15:21 LINUX RESTART (2 CPU) 01:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 196.48 76.53 119.94 0.00 2487.56 7406.59 0.00 01:18:01 166.72 48.03 118.70 0.00 3027.36 11940.81 0.00 01:19:01 19.36 0.58 18.78 0.00 25.06 8632.29 0.00 01:20:01 31.41 0.05 31.36 0.00 0.40 7185.34 0.00 01:21:01 83.83 5.12 78.72 0.00 4502.00 17546.67 0.00 01:22:01 53.47 0.02 53.46 0.00 0.13 7578.87 0.00 01:23:01 65.52 0.02 65.51 0.00 0.27 18650.22 0.00 01:24:01 95.75 0.35 95.40 0.00 15.73 16279.59 0.00 01:25:01 46.84 5.13 41.71 0.00 186.50 25490.02 0.00 01:26:01 21.28 2.57 18.71 0.00 163.31 1276.05 0.00 Average: 77.87 13.74 64.14 0.00 1038.35 12206.61 0.00 01:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5291316 7330804 459312 5.65 64492 2144624 1154204 12.57 708184 1902256 142044 01:18:01 4121496 6599484 1172164 14.41 81064 2549324 1855836 20.20 1513824 2228108 181628 01:19:01 3594912 6220972 1543560 18.97 93716 2672404 2247768 24.47 1992224 2257428 79996 01:20:01 2980544 5874276 1889560 23.22 116552 2881368 2530084 27.55 2436920 2389788 130076 01:21:01 2643680 6175512 1578596 19.40 141156 3456920 2187680 23.82 2409552 2706876 133892 01:22:01 1170768 4934460 2819492 34.65 153556 3646960 3450848 37.57 3741624 2814744 145764 01:23:01 944848 5186220 2566348 31.54 182932 4039168 3133428 34.11 3629704 3096160 64216 01:24:01 140436 4629384 3122580 38.38 194128 4237856 3717100 40.47 4148268 3341348 19208 01:25:01 700840 5689084 2062476 25.35 203464 4708716 2663148 28.99 3275944 3636348 92992 01:26:01 2363060 7273996 477504 5.87 204940 4633460 1134700 12.35 1694300 3563784 748 Average: 2395190 5991419 1769159 21.74 143600 3497080 2407480 26.21 2555054 2793684 99056 01:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 148.80 105.02 957.33 33.32 0.00 0.00 0.00 0.00 01:17:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 285.34 234.96 3367.81 35.23 0.00 0.00 0.00 0.00 01:18:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 43.74 38.33 112.77 7.67 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 23.40 22.11 5.44 4.83 0.00 0.00 0.00 0.00 01:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 253.52 184.90 2779.70 16.84 0.00 0.00 0.00 0.00 01:21:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 3.70 3.67 0.95 0.83 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 16.86 15.21 15.62 3.64 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 2.50 1.70 0.46 0.40 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 175.79 113.68 2222.54 13.89 0.00 0.00 0.00 0.00 01:25:01 lo 4457.77 4457.77 4211.82 4211.82 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 265.29 285.94 73.37 3446.27 0.00 0.00 0.00 0.00 01:26:01 lo 353.84 353.84 310.06 310.06 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 121.84 100.54 953.53 356.82 0.00 0.00 0.00 0.00 Average: lo 482.47 482.47 452.98 452.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8994) 11/21/24 _x86_64_ (2 CPU) 01:15:21 LINUX RESTART (2 CPU) 01:16:02 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 30.00 14.49 11.09 13.94 0.10 30.37 01:17:01 0 37.44 15.04 11.87 16.56 0.10 18.99 01:17:01 1 22.61 13.95 10.31 11.35 0.10 41.68 01:18:01 all 67.02 0.00 3.41 2.63 0.13 26.82 01:18:01 0 77.48 0.00 3.29 3.14 0.13 15.95 01:18:01 1 56.62 0.00 3.53 2.12 0.12 37.61 01:19:01 all 93.15 0.00 3.87 0.99 0.12 1.88 01:19:01 0 93.59 0.00 3.40 0.78 0.12 2.11 01:19:01 1 92.71 0.00 4.33 1.19 0.12 1.65 01:20:01 all 93.55 0.00 3.26 0.50 0.12 2.57 01:20:01 0 92.46 0.00 2.98 0.77 0.12 3.68 01:20:01 1 94.65 0.00 3.54 0.23 0.12 1.46 01:21:01 all 91.76 0.00 5.28 0.25 0.11 2.60 01:21:01 0 92.02 0.00 5.95 0.18 0.10 1.74 01:21:01 1 91.49 0.00 4.61 0.32 0.12 3.46 01:22:01 all 88.83 0.00 3.59 0.48 0.11 6.99 01:22:01 0 88.77 0.00 2.96 0.74 0.10 7.44 01:22:01 1 88.89 0.00 4.21 0.23 0.12 6.55 01:23:01 all 83.18 0.00 3.36 1.06 0.13 12.28 01:23:01 0 84.43 0.00 3.65 1.34 0.13 10.45 01:23:01 1 81.93 0.00 3.07 0.77 0.12 14.11 01:24:01 all 83.52 0.00 3.38 1.33 0.18 11.59 01:24:01 0 89.04 0.00 4.14 0.75 0.10 5.97 01:24:01 1 78.00 0.00 2.62 1.91 0.27 17.21 01:25:01 all 78.97 0.00 6.62 1.84 0.12 12.46 01:25:01 0 78.55 0.00 6.91 1.38 0.13 13.04 01:25:01 1 79.39 0.00 6.33 2.30 0.10 11.88 01:26:01 all 29.69 0.00 3.02 0.48 0.08 66.72 01:26:01 0 34.40 0.00 2.29 0.92 0.08 62.31 01:26:01 1 24.99 0.00 3.75 0.05 0.08 71.12 Average: all 74.02 1.43 4.68 2.33 0.12 17.43 Average: 0 76.88 1.48 4.73 2.63 0.11 14.17 Average: 1 71.16 1.38 4.62 2.03 0.13 20.68