---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-21809 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2800.000 BogoMIPS: 5600.00 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 13G 143G 8% / 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1116 24862 1 6121 30519 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:07:ae:76 brd ff:ff:ff:ff:ff:ff inet 10.30.171.201/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe07:ae76/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:95:7c:4d:96 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-21809) 09/13/24 _x86_64_ (8 CPU) 21:16:20 LINUX RESTART (8 CPU) 21:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:18:01 580.16 94.34 485.82 0.00 2603.53 7817.28 0.00 21:19:01 65.11 15.26 49.84 0.00 493.38 17031.03 0.00 21:20:02 67.38 1.73 65.64 0.00 69.98 15745.15 0.00 21:21:01 50.21 2.42 47.79 0.00 84.46 6824.47 0.00 21:22:01 79.47 5.68 73.79 0.00 4568.31 64585.10 0.00 21:23:01 14.95 2.08 12.86 0.00 91.58 8369.01 0.00 21:24:01 19.71 0.00 19.71 0.00 0.00 22002.33 0.00 21:25:01 15.20 7.02 8.18 0.00 114.91 1066.22 0.00 21:26:01 62.16 21.23 40.94 0.00 1921.49 4965.14 0.00 Average: 106.15 16.67 89.48 0.00 1107.21 16507.07 0.00 21:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:18:01 28826788 30696384 1634312 4.97 63732 2117452 2463312 7.26 1852472 1871000 122648 21:19:01 26943320 29566528 2744052 8.35 78240 2837956 3317136 9.78 3186820 2375140 462152 21:20:02 26514596 29159920 3148848 9.58 80940 2856536 3636028 10.72 3700952 2286040 249616 21:21:01 27007972 30112292 2187384 6.65 87204 3300884 2767732 8.16 2958668 2522296 666392 21:22:01 25475312 29977164 2296968 6.99 104044 4647252 2866868 8.45 4015016 2929560 1088 21:23:01 26030628 31349416 923940 2.81 127976 5399224 1761816 5.19 2690864 3664340 651948 21:24:01 26030152 31350748 922516 2.81 128064 5400704 1723708 5.08 2691792 3665776 264 21:25:01 26002812 31357676 914116 2.78 130080 5428472 1764256 5.20 2689936 3686284 60 21:26:01 25574472 31238404 1032252 3.14 153428 5683052 1821176 5.37 2875400 3896000 123288 Average: 26489561 30534281 1756043 5.34 105968 4185726 2458004 7.25 2962436 2988493 253051 21:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 1130.34 686.79 2639.55 262.40 0.00 0.00 0.00 0.00 21:18:01 lo 108.66 108.66 454.40 454.40 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 741.63 509.58 7179.38 84.16 0.00 0.00 0.00 0.00 21:19:01 lo 744.66 744.66 713.38 713.38 0.00 0.00 0.00 0.00 21:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:02 ens3 18.21 13.81 8.92 10.78 0.00 0.00 0.00 0.00 21:20:02 lo 740.67 740.67 707.87 707.87 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 140.09 118.47 904.68 44.26 0.00 0.00 0.00 0.00 21:21:01 lo 14.66 14.66 23.91 23.91 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 272.50 149.84 2777.33 86.07 0.00 0.00 0.00 0.00 21:22:01 lo 41.26 41.26 79.14 79.14 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 4195.27 2339.18 4671.75 10350.79 0.00 0.00 0.00 0.00 21:23:01 lo 1.65 1.65 0.33 0.33 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 24.76 26.88 27.04 6.00 0.00 0.00 0.00 0.00 21:24:01 lo 3.13 3.13 0.47 0.47 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 39.18 39.39 123.01 17.55 0.00 0.00 0.00 0.00 21:25:01 lo 1.87 1.87 0.26 0.26 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 68.81 58.45 727.43 11.07 0.00 0.00 0.00 0.00 21:26:01 lo 0.60 0.60 0.06 0.06 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 737.84 438.63 2119.87 1210.22 0.00 0.00 0.00 0.00 Average: lo 184.45 184.45 220.35 220.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-21809) 09/13/24 _x86_64_ (8 CPU) 21:16:20 LINUX RESTART (8 CPU) 21:17:01 CPU %user %nice %system %iowait %steal %idle 21:18:01 all 17.07 7.62 7.08 1.39 0.12 66.71 21:18:01 0 12.35 10.15 7.35 1.12 0.12 68.91 21:18:01 1 18.61 7.34 6.58 1.19 0.12 66.17 21:18:01 2 21.31 5.53 6.31 1.38 0.12 65.35 21:18:01 3 16.90 8.09 8.33 1.80 0.13 64.74 21:18:01 4 20.14 7.23 7.12 1.58 0.13 63.79 21:18:01 5 11.58 10.32 8.29 0.52 0.12 69.17 21:18:01 6 19.10 5.68 5.98 1.27 0.12 67.85 21:18:01 7 16.57 6.65 6.70 2.24 0.13 67.71 21:19:01 all 31.24 0.00 1.68 0.68 0.06 66.34 21:19:01 0 35.33 0.00 0.70 0.17 0.05 63.75 21:19:01 1 38.49 0.00 1.71 0.20 0.08 59.51 21:19:01 2 33.90 0.00 1.90 0.67 0.07 63.47 21:19:01 3 26.69 0.00 1.34 0.72 0.07 71.18 21:19:01 4 27.15 0.00 0.97 0.57 0.07 71.24 21:19:01 5 29.65 0.00 2.14 0.17 0.07 67.97 21:19:01 6 33.30 0.00 2.41 0.54 0.05 63.70 21:19:01 7 25.40 0.00 2.25 2.41 0.07 69.87 21:20:02 all 33.90 0.00 1.29 0.83 0.07 63.91 21:20:02 0 37.65 0.00 1.12 1.26 0.07 59.91 21:20:02 1 29.91 0.00 0.97 0.70 0.07 68.35 21:20:02 2 42.86 0.00 1.97 0.90 0.08 54.18 21:20:02 3 28.67 0.00 0.95 0.68 0.07 69.62 21:20:02 4 31.71 0.00 1.27 0.77 0.08 66.16 21:20:02 5 45.21 0.00 1.85 0.25 0.07 52.63 21:20:02 6 30.28 0.00 1.15 0.22 0.07 68.28 21:20:02 7 24.88 0.00 1.04 1.88 0.07 72.13 21:21:01 all 24.17 0.00 1.11 0.39 0.07 74.27 21:21:01 0 17.39 0.00 0.63 0.30 0.05 81.63 21:21:01 1 18.47 0.00 1.04 0.29 0.07 80.13 21:21:01 2 50.35 0.00 1.99 0.05 0.10 47.50 21:21:01 3 18.84 0.00 0.67 0.00 0.05 80.44 21:21:01 4 30.41 0.00 1.96 0.94 0.07 66.63 21:21:01 5 20.54 0.00 0.95 0.25 0.05 78.21 21:21:01 6 19.15 0.00 0.87 0.02 0.09 79.87 21:21:01 7 18.26 0.00 0.75 1.27 0.05 79.67 21:22:01 all 15.66 0.00 1.69 2.36 0.06 80.22 21:22:01 0 16.48 0.00 1.05 0.35 0.05 82.07 21:22:01 1 11.61 0.00 1.46 6.12 0.07 80.75 21:22:01 2 14.56 0.00 1.27 0.60 0.05 83.52 21:22:01 3 14.34 0.00 1.12 1.04 0.07 83.43 21:22:01 4 14.01 0.00 1.86 3.87 0.05 80.20 21:22:01 5 9.05 0.00 1.22 0.18 0.07 89.48 21:22:01 6 39.26 0.00 3.54 1.26 0.07 55.88 21:22:01 7 6.00 0.00 2.02 5.53 0.03 86.41 21:23:01 all 9.96 0.00 1.67 0.40 0.06 87.91 21:23:01 0 2.78 0.00 2.87 0.02 0.05 94.29 21:23:01 1 14.46 0.00 1.79 0.30 0.05 83.39 21:23:01 2 23.21 0.00 1.71 0.17 0.08 74.83 21:23:01 3 3.46 0.00 0.17 1.56 0.05 94.76 21:23:01 4 4.51 0.00 2.02 0.00 0.10 93.37 21:23:01 5 2.97 0.00 1.85 0.00 0.05 95.13 21:23:01 6 24.49 0.00 2.29 0.00 0.07 73.15 21:23:01 7 3.53 0.00 0.67 1.10 0.05 94.64 21:24:01 all 0.34 0.00 0.11 0.75 0.01 98.80 21:24:01 0 0.02 0.00 0.27 5.70 0.02 94.00 21:24:01 1 0.15 0.00 0.08 0.02 0.00 99.75 21:24:01 2 0.28 0.00 0.17 0.00 0.02 99.53 21:24:01 3 1.34 0.00 0.07 0.00 0.05 98.54 21:24:01 4 0.43 0.00 0.10 0.00 0.00 99.47 21:24:01 5 0.25 0.00 0.10 0.00 0.00 99.65 21:24:01 6 0.15 0.00 0.08 0.00 0.00 99.77 21:24:01 7 0.05 0.00 0.00 0.28 0.02 99.65 21:25:01 all 1.18 0.00 1.02 0.14 0.03 97.64 21:25:01 0 0.38 0.00 0.70 0.03 0.02 98.86 21:25:01 1 1.98 0.00 1.28 0.05 0.03 96.65 21:25:01 2 1.34 0.00 0.77 0.17 0.02 97.71 21:25:01 3 1.77 0.00 0.94 0.00 0.03 97.25 21:25:01 4 0.92 0.00 1.48 0.00 0.03 97.57 21:25:01 5 0.55 0.00 0.73 0.00 0.03 98.68 21:25:01 6 0.62 0.00 0.95 0.00 0.02 98.41 21:25:01 7 1.88 0.00 1.30 0.83 0.03 95.95 21:26:01 all 7.47 0.00 0.68 0.88 0.03 90.94 21:26:01 0 9.54 0.00 0.72 0.10 0.02 89.63 21:26:01 1 3.54 0.00 0.55 0.68 0.02 95.21 21:26:01 2 1.18 0.00 0.25 0.05 0.03 98.48 21:26:01 3 1.18 0.00 0.68 0.48 0.05 97.60 21:26:01 4 7.14 0.00 0.55 0.20 0.02 92.09 21:26:01 5 4.82 0.00 0.67 0.20 0.02 94.30 21:26:01 6 31.56 0.00 1.57 1.49 0.07 65.31 21:26:01 7 0.85 0.00 0.45 3.86 0.02 94.82 Average: all 15.63 0.84 1.81 0.87 0.06 80.79 Average: 0 14.67 1.12 1.70 1.01 0.05 81.45 Average: 1 15.22 0.81 1.72 1.06 0.06 81.14 Average: 2 20.92 0.61 1.81 0.44 0.06 76.16 Average: 3 12.53 0.89 1.58 0.70 0.06 84.23 Average: 4 15.12 0.80 1.92 0.88 0.06 81.21 Average: 5 13.82 1.14 1.97 0.18 0.05 82.84 Average: 6 21.98 0.63 2.09 0.53 0.06 74.71 Average: 7 10.79 0.73 1.68 2.16 0.05 84.58