---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-9855 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 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1021 24872 1 6205 30614 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:89:00:1d brd ff:ff:ff:ff:ff:ff inet 10.30.170.247/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe89:1d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:11:cf:b1 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-9855) 11/24/24 _x86_64_ (8 CPU) 09:24:20 LINUX RESTART (8 CPU) 09:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 449.23 94.98 354.25 0.00 2657.58 6338.47 0.00 09:27:01 70.98 18.11 52.87 0.00 618.73 19698.77 0.00 09:28:01 90.27 1.10 89.17 0.00 30.93 15433.16 0.00 09:29:01 10.58 0.38 10.20 0.00 26.66 4749.34 0.00 09:30:01 78.92 5.15 73.77 0.00 4514.45 65477.22 0.00 09:31:01 14.48 1.97 12.51 0.00 89.32 7829.23 0.00 09:32:01 20.90 0.00 20.90 0.00 0.00 23075.89 0.00 09:33:01 9.80 7.03 2.77 0.00 115.31 341.54 0.00 09:34:01 61.00 21.23 39.77 0.00 1918.03 4866.91 0.00 Average: 88.90 16.52 72.39 0.00 1105.02 16441.95 0.00 09:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 28524672 30609160 1708564 5.20 65632 2324712 2445352 7.21 1930936 2072472 323560 09:27:01 26607320 29322032 2979892 9.07 78388 2927324 3500564 10.32 3499608 2380528 459308 09:28:01 26223440 28962964 3336640 10.15 83424 2946328 3783856 11.16 3991092 2273564 282208 09:29:01 26974140 30208136 2083608 6.34 87208 3428568 2671268 7.88 2995544 2508384 770936 09:30:01 25568320 30112780 2160228 6.57 101856 4691400 2735656 8.07 3943808 2910528 1076 09:31:01 26039412 31436680 836004 2.54 126200 5478460 1631616 4.81 2664312 3680780 686976 09:32:01 26042652 31440028 832136 2.53 126292 5478644 1636868 4.83 2664212 3680896 80 09:33:01 26007340 31444656 826116 2.51 128460 5510844 1655328 4.88 2664416 3704552 26468 09:34:01 25664944 31406720 863180 2.63 151036 5762380 1656596 4.88 2767924 3912096 145420 Average: 26405804 30549240 1736263 5.28 105388 4283184 2413012 7.11 3013539 3013756 299559 09:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 lo 105.58 105.58 462.71 462.71 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 1246.79 860.72 5920.81 292.66 0.00 0.00 0.00 0.00 09:27:01 lo 755.15 755.15 723.61 723.61 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 393.24 258.43 4332.62 46.27 0.00 0.00 0.00 0.00 09:28:01 lo 719.01 719.01 685.73 685.73 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 17.76 13.53 7.46 10.52 0.00 0.00 0.00 0.00 09:29:01 lo 15.28 15.28 23.24 23.24 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 124.58 97.65 876.47 37.50 0.00 0.00 0.00 0.00 09:30:01 lo 30.66 30.66 77.92 77.92 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 672.32 400.47 2889.95 1102.34 0.00 0.00 0.00 0.00 09:31:01 lo 1.75 1.75 0.26 0.26 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 3986.12 2046.54 4722.27 9423.23 0.00 0.00 0.00 0.00 09:32:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 25.51 28.60 5.26 6.47 0.00 0.00 0.00 0.00 09:33:01 lo 2.87 2.87 0.41 0.41 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 56.81 57.74 107.75 13.26 0.00 0.00 0.00 0.00 09:34:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 72.38 62.48 691.62 18.56 0.00 0.00 0.00 0.00 Average: lo 181.75 181.75 218.94 218.94 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 731.86 424.31 2165.75 1218.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-9855) 11/24/24 _x86_64_ (8 CPU) 09:24:20 LINUX RESTART (8 CPU) 09:25:02 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 17.33 7.32 6.89 1.33 0.15 66.98 09:26:01 0 22.34 7.08 7.12 1.29 0.14 62.03 09:26:01 1 11.78 7.85 6.67 2.79 0.15 70.76 09:26:01 2 19.33 7.22 7.20 1.10 0.15 65.00 09:26:01 3 16.56 7.40 6.49 0.69 0.14 68.73 09:26:01 4 15.54 6.96 6.77 0.72 0.15 69.86 09:26:01 5 16.99 6.78 7.26 2.25 0.14 66.58 09:26:01 6 16.76 7.92 7.26 0.98 0.14 66.94 09:26:01 7 19.37 7.36 6.37 0.84 0.15 65.91 09:27:01 all 35.68 0.00 1.73 0.34 0.08 62.16 09:27:01 0 31.07 0.00 1.24 0.48 0.10 67.11 09:27:01 1 32.00 0.00 1.07 0.07 0.07 66.80 09:27:01 2 52.40 0.00 2.90 0.24 0.10 44.36 09:27:01 3 27.94 0.00 1.55 0.08 0.08 70.34 09:27:01 4 38.21 0.00 2.09 0.55 0.07 59.08 09:27:01 5 36.09 0.00 2.31 1.19 0.07 60.34 09:27:01 6 36.55 0.00 1.36 0.02 0.07 62.01 09:27:01 7 31.30 0.00 1.36 0.07 0.08 67.19 09:28:01 all 37.10 0.00 1.42 0.31 0.09 61.08 09:28:01 0 38.14 0.00 1.85 0.00 0.07 59.94 09:28:01 1 38.00 0.00 2.15 0.13 0.10 59.62 09:28:01 2 36.36 0.00 0.85 0.03 0.08 62.67 09:28:01 3 34.51 0.00 1.26 0.23 0.10 63.89 09:28:01 4 35.25 0.00 0.97 0.17 0.08 63.54 09:28:01 5 31.93 0.00 0.92 1.54 0.07 65.54 09:28:01 6 40.54 0.00 1.92 0.03 0.10 57.40 09:28:01 7 42.08 0.00 1.46 0.35 0.08 56.03 09:29:01 all 19.01 0.00 1.22 0.05 0.06 79.66 09:29:01 0 16.72 0.00 1.17 0.00 0.08 82.02 09:29:01 1 45.86 0.00 3.63 0.03 0.08 50.39 09:29:01 2 10.53 0.00 0.73 0.07 0.05 88.62 09:29:01 3 15.94 0.00 1.39 0.00 0.08 82.58 09:29:01 4 14.76 0.00 0.69 0.02 0.05 84.49 09:29:01 5 16.93 0.00 0.90 0.18 0.08 81.90 09:29:01 6 15.60 0.00 0.52 0.00 0.03 83.85 09:29:01 7 15.70 0.00 0.69 0.10 0.05 83.47 09:30:01 all 15.36 0.00 1.77 0.95 0.08 81.85 09:30:01 0 7.06 0.00 1.36 0.33 0.07 91.18 09:30:01 1 32.43 0.00 2.52 0.18 0.10 64.77 09:30:01 2 12.42 0.00 2.16 1.59 0.07 83.76 09:30:01 3 14.93 0.00 2.09 0.05 0.08 82.84 09:30:01 4 12.70 0.00 1.54 1.24 0.07 84.45 09:30:01 5 12.73 0.00 1.46 2.13 0.07 83.61 09:30:01 6 19.64 0.00 1.70 0.89 0.07 77.70 09:30:01 7 11.03 0.00 1.30 1.20 0.08 86.39 09:31:01 all 8.89 0.00 1.59 0.12 0.07 89.33 09:31:01 0 18.15 0.00 1.89 0.00 0.08 79.88 09:31:01 1 1.04 0.00 1.03 0.17 0.05 97.71 09:31:01 2 2.33 0.00 0.65 0.42 0.05 96.54 09:31:01 3 5.97 0.00 3.24 0.02 0.07 90.71 09:31:01 4 19.67 0.00 2.26 0.07 0.08 77.91 09:31:01 5 4.19 0.00 1.68 0.27 0.08 93.78 09:31:01 6 18.47 0.00 1.04 0.02 0.05 80.43 09:31:01 7 1.18 0.00 0.96 0.00 0.07 97.78 09:32:01 all 0.37 0.00 0.13 0.25 0.04 99.21 09:32:01 0 0.08 0.00 0.03 0.00 0.03 99.85 09:32:01 1 0.02 0.00 0.02 0.12 0.07 99.78 09:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:32:01 3 0.00 0.00 0.03 0.00 0.02 99.95 09:32:01 4 0.23 0.00 0.17 0.00 0.03 99.57 09:32:01 5 0.62 0.00 0.62 1.92 0.05 96.79 09:32:01 6 0.30 0.00 0.10 0.00 0.02 99.58 09:32:01 7 1.67 0.00 0.08 0.00 0.07 98.18 09:33:01 all 1.44 0.00 1.86 0.05 0.04 96.62 09:33:01 0 1.25 0.00 2.26 0.02 0.03 96.44 09:33:01 1 1.26 0.00 2.97 0.10 0.07 95.60 09:33:01 2 0.49 0.00 1.16 0.00 0.02 98.34 09:33:01 3 0.95 0.00 1.74 0.00 0.03 97.28 09:33:01 4 0.65 0.00 1.47 0.00 0.02 97.86 09:33:01 5 1.12 0.00 1.70 0.03 0.03 97.11 09:33:01 6 5.08 0.00 1.97 0.25 0.03 92.67 09:33:01 7 0.70 0.00 1.61 0.00 0.05 97.64 09:34:01 all 6.84 0.00 0.79 0.54 0.04 91.78 09:34:01 0 7.42 0.00 0.92 0.42 0.07 91.18 09:34:01 1 14.13 0.00 1.63 2.23 0.07 81.94 09:34:01 2 10.29 0.00 0.92 0.07 0.03 88.69 09:34:01 3 2.57 0.00 0.38 0.02 0.02 97.02 09:34:01 4 4.90 0.00 0.48 0.17 0.07 94.38 09:34:01 5 4.61 0.00 0.72 0.65 0.03 93.99 09:34:01 6 6.74 0.00 0.62 0.60 0.03 92.01 09:34:01 7 4.07 0.00 0.65 0.20 0.03 95.05 Average: all 15.76 0.80 1.92 0.44 0.07 81.01 Average: 0 15.77 0.77 1.96 0.28 0.07 81.14 Average: 1 19.61 0.86 2.40 0.64 0.08 76.41 Average: 2 15.99 0.78 1.83 0.39 0.06 80.95 Average: 3 13.26 0.80 2.00 0.12 0.07 83.74 Average: 4 15.76 0.75 1.81 0.32 0.07 81.28 Average: 5 13.89 0.74 1.94 1.13 0.07 82.23 Average: 6 17.73 0.86 1.81 0.31 0.06 79.23 Average: 7 14.10 0.80 1.59 0.31 0.07 83.13