---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-16435 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 12G 144G 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/loop2 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1122 25200 1 5777 30513 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:5c:b2:01 brd ff:ff:ff:ff:ff:ff inet 10.30.171.83/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe5c:b201/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:74:d9:17 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-16435) 08/31/24 _x86_64_ (8 CPU) 09:23:09 LINUX RESTART (8 CPU) 09:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:25:01 333.42 74.77 258.65 0.00 1361.94 7636.15 0.00 09:26:01 88.39 14.93 73.45 0.00 499.12 19223.06 0.00 09:27:01 64.02 2.27 61.75 0.00 80.23 7296.22 0.00 09:28:01 21.51 0.07 21.45 0.00 0.93 23094.15 0.00 09:29:01 60.24 5.83 54.41 0.00 4570.30 37079.95 0.00 09:30:01 26.93 1.97 24.96 0.00 89.45 23243.19 0.00 09:31:01 2.95 0.00 2.95 0.00 0.00 133.56 0.00 09:32:01 39.48 16.33 23.15 0.00 941.84 2797.27 0.00 09:33:01 77.92 11.93 65.99 0.00 1095.02 9095.68 0.00 Average: 78.95 14.12 64.84 0.00 959.07 14411.93 0.00 09:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:25:01 28286220 30432912 1889896 5.75 67124 2383128 2506872 7.39 2122824 2122092 333412 09:26:01 27926420 30265216 2050876 6.24 79188 2557808 2690616 7.93 2505640 2086972 65328 09:27:01 27863952 30225244 2089564 6.36 82020 2577316 2681092 7.90 2647788 2009248 9656 09:28:01 26389896 30125104 2166028 6.59 91688 3916480 2697340 7.95 3446964 2634748 699448 09:29:01 25821368 30089908 2184672 6.65 101824 4424484 2760384 8.14 3819780 2793100 1184 09:30:01 26364616 31333132 940088 2.86 124176 5065424 1756460 5.18 2617612 3416984 1668 09:31:01 26364560 31334948 938340 2.85 124252 5067128 1746376 5.15 2618096 3418640 12 09:32:01 26088336 31253032 1018856 3.10 137148 5229360 1829716 5.39 2741016 3548220 91772 09:33:01 25835888 31273616 997192 3.03 155300 5455128 1780580 5.25 2759060 3751660 108852 Average: 26771251 30703679 1586168 4.83 106969 4075140 2272160 6.70 2808753 2864629 145704 09:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 104.41 104.41 460.43 460.43 0.00 0.00 0.00 0.00 09:25:01 ens3 1343.26 936.35 6650.72 295.18 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 lo 753.06 753.06 718.54 718.54 0.00 0.00 0.00 0.00 09:26:01 ens3 222.96 143.04 2484.25 24.41 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 lo 678.86 678.86 651.77 651.77 0.00 0.00 0.00 0.00 09:27:01 ens3 30.72 22.52 11.37 19.86 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 lo 19.76 19.76 33.79 33.79 0.00 0.00 0.00 0.00 09:28:01 ens3 146.59 110.48 882.15 53.05 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 lo 29.36 29.36 64.68 64.68 0.00 0.00 0.00 0.00 09:29:01 ens3 2533.48 1281.09 3202.74 6385.20 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 lo 2.92 2.92 0.44 0.44 0.00 0.00 0.00 0.00 09:30:01 ens3 1467.47 862.12 3625.48 2814.05 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 lo 3.13 3.13 0.47 0.47 0.00 0.00 0.00 0.00 09:31:01 ens3 25.06 26.96 30.96 5.91 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 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 09:32:01 ens3 83.14 76.10 568.68 24.61 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 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:33:01 ens3 53.16 44.78 492.65 10.55 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 177.21 177.21 214.04 214.04 0.00 0.00 0.00 0.00 Average: ens3 654.90 388.24 1985.59 1071.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-16435) 08/31/24 _x86_64_ (8 CPU) 09:23:09 LINUX RESTART (8 CPU) 09:24:02 CPU %user %nice %system %iowait %steal %idle 09:25:01 all 21.44 5.54 5.68 1.00 0.13 66.20 09:25:01 0 18.44 5.09 5.74 0.85 0.15 69.72 09:25:01 1 21.71 6.61 7.55 0.61 0.14 63.38 09:25:01 2 24.88 6.12 4.96 0.67 0.10 63.27 09:25:01 3 24.64 4.92 5.46 0.63 0.14 64.21 09:25:01 4 19.34 5.70 5.20 0.60 0.14 69.03 09:25:01 5 19.11 4.97 5.31 1.58 0.12 68.90 09:25:01 6 27.83 5.29 5.02 1.34 0.12 60.40 09:25:01 7 15.63 5.61 6.22 1.74 0.12 70.68 09:26:01 all 30.19 0.00 1.30 0.74 0.08 67.70 09:26:01 0 27.53 0.00 0.99 0.38 0.08 71.02 09:26:01 1 30.26 0.00 0.99 0.15 0.07 68.53 09:26:01 2 38.42 0.00 1.12 0.39 0.08 59.99 09:26:01 3 28.61 0.00 1.26 0.42 0.08 69.64 09:26:01 4 27.53 0.00 1.26 0.80 0.07 70.34 09:26:01 5 24.99 0.00 1.23 2.27 0.08 71.42 09:26:01 6 37.54 0.00 2.21 1.21 0.10 58.94 09:26:01 7 26.68 0.00 1.33 0.27 0.07 71.65 09:27:01 all 29.23 0.00 1.43 0.39 0.08 68.87 09:27:01 0 27.65 0.00 1.27 0.03 0.07 70.98 09:27:01 1 23.99 0.00 1.24 0.03 0.08 74.65 09:27:01 2 19.88 0.00 1.47 0.53 0.08 78.03 09:27:01 3 38.41 0.00 1.34 0.07 0.08 60.10 09:27:01 4 24.79 0.00 2.08 1.24 0.08 71.80 09:27:01 5 28.31 0.00 0.72 0.57 0.07 70.34 09:27:01 6 41.77 0.00 2.32 0.67 0.08 55.16 09:27:01 7 29.06 0.00 1.02 0.00 0.07 69.86 09:28:01 all 18.85 0.00 1.13 0.80 0.06 79.17 09:28:01 0 18.67 0.00 0.83 0.00 0.07 80.43 09:28:01 1 14.83 0.00 0.87 0.00 0.07 84.24 09:28:01 2 12.41 0.00 0.72 0.00 0.05 86.82 09:28:01 3 10.18 0.00 0.84 0.00 0.05 88.93 09:28:01 4 11.11 0.00 0.64 5.17 0.05 83.04 09:28:01 5 22.13 0.00 1.77 0.18 0.07 75.84 09:28:01 6 16.92 0.00 0.95 0.77 0.03 81.33 09:28:01 7 44.50 0.00 2.41 0.28 0.08 52.73 09:29:01 all 11.05 0.00 1.88 2.80 0.07 84.20 09:29:01 0 4.78 0.00 1.27 0.25 0.05 93.65 09:29:01 1 5.93 0.00 2.66 0.91 0.08 90.42 09:29:01 2 8.09 0.00 1.44 0.55 0.05 89.86 09:29:01 3 12.95 0.00 3.40 8.79 0.08 74.76 09:29:01 4 4.73 0.00 1.03 2.36 0.07 91.82 09:29:01 5 18.88 0.00 1.92 1.13 0.07 78.01 09:29:01 6 13.04 0.00 1.60 7.56 0.12 77.68 09:29:01 7 20.04 0.00 1.70 0.87 0.07 77.32 09:30:01 all 3.64 0.00 0.85 1.01 0.04 94.47 09:30:01 0 0.65 0.00 0.40 0.00 0.03 98.92 09:30:01 1 2.19 0.00 1.17 0.17 0.03 96.43 09:30:01 2 3.02 0.00 0.99 0.42 0.03 95.54 09:30:01 3 0.38 0.00 0.50 6.67 0.02 92.42 09:30:01 4 4.65 0.00 2.30 0.08 0.07 92.89 09:30:01 5 0.47 0.00 0.84 0.00 0.05 98.63 09:30:01 6 0.70 0.00 0.20 0.72 0.02 98.36 09:30:01 7 16.99 0.00 0.42 0.00 0.03 82.56 09:31:01 all 0.19 0.00 0.08 0.01 0.01 99.71 09:31:01 0 0.32 0.00 0.10 0.00 0.02 99.57 09:31:01 1 0.25 0.00 0.13 0.00 0.02 99.60 09:31:01 2 0.20 0.00 0.07 0.07 0.00 99.66 09:31:01 3 0.25 0.00 0.13 0.00 0.02 99.60 09:31:01 4 0.10 0.00 0.07 0.00 0.02 99.82 09:31:01 5 0.05 0.00 0.05 0.00 0.00 99.90 09:31:01 6 0.02 0.00 0.02 0.03 0.02 99.92 09:31:01 7 0.35 0.00 0.05 0.00 0.00 99.60 09:32:01 all 4.92 0.00 1.27 0.51 0.03 93.27 09:32:01 0 15.62 0.00 1.15 0.82 0.03 82.38 09:32:01 1 10.83 0.00 1.90 0.17 0.03 87.07 09:32:01 2 1.59 0.00 0.92 0.02 0.03 97.44 09:32:01 3 0.95 0.00 0.87 0.02 0.02 98.14 09:32:01 4 0.62 0.00 1.55 0.45 0.05 97.33 09:32:01 5 4.53 0.00 1.60 0.47 0.03 93.37 09:32:01 6 0.42 0.00 0.80 1.87 0.02 96.89 09:32:01 7 4.82 0.00 1.37 0.27 0.03 93.51 09:33:01 all 9.10 0.00 0.74 1.25 0.04 88.87 09:33:01 0 13.84 0.00 1.15 0.40 0.03 84.58 09:33:01 1 7.03 0.00 0.58 0.10 0.03 92.25 09:33:01 2 12.13 0.00 0.43 0.03 0.07 87.34 09:33:01 3 20.89 0.00 1.30 0.45 0.07 77.30 09:33:01 4 8.24 0.00 0.70 2.13 0.07 88.86 09:33:01 5 2.04 0.00 0.47 0.40 0.02 97.08 09:33:01 6 2.25 0.00 0.80 6.43 0.05 90.47 09:33:01 7 6.35 0.00 0.47 0.07 0.02 93.10 Average: all 14.27 0.60 1.59 0.94 0.06 82.54 Average: 0 14.15 0.55 1.42 0.30 0.06 83.51 Average: 1 12.97 0.72 1.89 0.24 0.06 84.12 Average: 2 13.38 0.67 1.34 0.30 0.06 84.26 Average: 3 15.23 0.54 1.67 1.89 0.06 80.62 Average: 4 11.21 0.62 1.64 1.43 0.07 85.03 Average: 5 13.38 0.54 1.54 0.73 0.06 83.75 Average: 6 15.56 0.57 1.54 2.29 0.06 79.98 Average: 7 18.26 0.61 1.65 0.38 0.05 79.03