---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1140 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: 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 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/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 1019 25618 1 5462 30616 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:d1:3b:b1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85888sec preferred_lft 85888sec inet6 fe80::f816:3eff:fed1:3bb1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e5:30:e5:13 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-1140) 10/25/24 _x86_64_ (8 CPU) 09:28:25 LINUX RESTART (8 CPU) 09:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:30:01 553.96 102.30 451.66 0.00 2745.14 7389.59 0.00 09:31:01 58.36 14.46 43.90 0.00 471.98 16340.55 0.00 09:32:01 103.77 4.65 99.12 0.00 166.91 12295.68 0.00 09:33:01 4.80 0.17 4.63 0.00 5.33 1725.45 0.00 09:34:01 75.20 5.83 69.37 0.00 4573.77 57047.56 0.00 09:35:01 35.52 14.70 20.83 0.00 797.47 15109.50 0.00 09:36:01 70.17 15.28 54.89 0.00 1299.25 7403.57 0.00 Average: 128.82 22.48 106.34 0.00 1437.08 16758.79 0.00 09:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:30:01 29253804 31091820 1245924 3.79 55864 2098524 2049880 6.04 1452408 1852756 105852 09:31:01 27381244 29803344 2514936 7.65 73068 2647016 3122388 9.21 2929772 2207244 281340 09:32:01 26549168 29137756 3174312 9.66 82264 2800064 3658396 10.79 3743228 2212292 239828 09:33:01 27229500 30213652 2091732 6.36 85264 3185844 2630232 7.75 2868620 2398564 612400 09:34:01 25935404 30141552 2134576 6.49 102120 4364012 2739588 8.08 3693816 2807268 1136 09:35:01 26694488 31398008 877512 2.67 118428 4817860 1690636 4.98 2478108 3240328 20776 09:36:01 26393476 31407652 866860 2.64 141304 5073432 1708584 5.04 2528320 3453620 114988 Average: 27062441 30456255 1843693 5.61 94045 3569536 2514243 7.41 2813467 2596010 196617 09:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 109.37 109.37 449.37 449.37 0.00 0.00 0.00 0.00 09:30:01 ens3 1066.86 686.97 2934.51 265.82 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 746.57 746.57 718.49 718.49 0.00 0.00 0.00 0.00 09:31:01 ens3 707.91 547.68 6540.12 110.09 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 747.46 747.46 712.63 712.63 0.00 0.00 0.00 0.00 09:32:01 ens3 17.48 12.25 6.03 10.12 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 14.45 14.45 24.91 24.91 0.00 0.00 0.00 0.00 09:33:01 ens3 122.86 95.75 877.59 36.99 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 lo 36.13 36.13 77.60 77.60 0.00 0.00 0.00 0.00 09:34:01 ens3 1566.42 809.48 3048.21 3537.72 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 0.72 0.72 0.11 0.11 0.00 0.00 0.00 0.00 09:35:01 ens3 2120.34 1170.06 796.78 5304.49 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:36:01 ens3 75.79 65.57 764.55 9.61 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 236.52 236.52 283.32 283.32 0.00 0.00 0.00 0.00 Average: ens3 811.12 483.98 2138.33 1325.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1140) 10/25/24 _x86_64_ (8 CPU) 09:28:25 LINUX RESTART (8 CPU) 09:29:01 CPU %user %nice %system %iowait %steal %idle 09:30:01 all 14.12 8.64 8.00 1.51 0.14 67.58 09:30:01 0 14.08 7.82 7.53 2.85 0.12 67.60 09:30:01 1 14.60 10.25 8.27 0.82 0.15 65.90 09:30:01 2 12.44 9.40 8.22 1.98 0.17 67.79 09:30:01 3 13.17 8.61 8.07 2.10 0.13 67.92 09:30:01 4 14.31 7.00 7.96 1.15 0.13 69.44 09:30:01 5 15.38 8.61 7.14 0.71 0.15 68.02 09:30:01 6 12.89 9.32 8.02 1.88 0.12 67.77 09:30:01 7 16.12 8.14 8.80 0.63 0.15 66.16 09:31:01 all 27.02 0.00 1.75 0.57 0.09 70.56 09:31:01 0 19.78 0.00 1.46 0.02 0.08 78.66 09:31:01 1 27.20 0.00 1.42 0.05 0.10 71.23 09:31:01 2 32.69 0.00 2.80 0.65 0.10 63.76 09:31:01 3 30.84 0.00 1.79 0.17 0.08 67.11 09:31:01 4 21.81 0.00 1.89 0.25 0.10 75.94 09:31:01 5 37.50 0.00 2.00 0.24 0.08 60.18 09:31:01 6 22.25 0.00 1.49 3.11 0.07 73.08 09:31:01 7 24.24 0.00 1.19 0.10 0.07 74.40 09:32:01 all 39.48 0.00 1.43 0.33 0.09 58.66 09:32:01 0 34.27 0.00 1.17 0.12 0.08 64.37 09:32:01 1 35.99 0.00 1.08 0.32 0.10 62.51 09:32:01 2 45.96 0.00 1.17 0.30 0.08 52.48 09:32:01 3 38.51 0.00 2.22 0.25 0.08 58.93 09:32:01 4 40.31 0.00 0.99 0.52 0.08 58.10 09:32:01 5 38.58 0.00 1.65 0.15 0.08 59.53 09:32:01 6 39.70 0.00 1.19 0.18 0.12 58.81 09:32:01 7 42.60 0.00 2.01 0.82 0.10 54.47 09:33:01 all 19.59 0.00 1.15 0.03 0.06 79.17 09:33:01 0 40.26 0.00 1.83 0.05 0.07 57.79 09:33:01 1 23.01 0.00 1.97 0.05 0.07 74.91 09:33:01 2 18.12 0.00 0.80 0.00 0.07 81.02 09:33:01 3 20.14 0.00 0.75 0.00 0.05 79.06 09:33:01 4 16.92 0.00 1.16 0.02 0.07 81.85 09:33:01 5 10.59 0.00 0.51 0.02 0.05 88.83 09:33:01 6 18.37 0.00 1.42 0.13 0.05 80.02 09:33:01 7 9.42 0.00 0.81 0.00 0.05 89.73 09:34:01 all 13.76 0.00 1.69 0.79 0.05 83.71 09:34:01 0 5.84 0.00 1.74 0.25 0.05 92.12 09:34:01 1 28.49 0.00 2.00 2.25 0.05 67.21 09:34:01 2 8.49 0.00 1.17 0.03 0.03 90.28 09:34:01 3 24.26 0.00 2.29 0.59 0.07 72.79 09:34:01 4 8.34 0.00 1.34 0.17 0.07 90.08 09:34:01 5 8.63 0.00 0.83 0.10 0.05 90.39 09:34:01 6 16.07 0.00 2.25 2.77 0.07 78.84 09:34:01 7 10.04 0.00 1.89 0.19 0.05 87.83 09:35:01 all 6.28 0.00 1.02 0.20 0.03 92.47 09:35:01 0 2.73 0.00 0.35 0.05 0.02 96.85 09:35:01 1 31.43 0.00 1.39 0.02 0.03 67.13 09:35:01 2 0.75 0.00 0.28 0.00 0.00 98.96 09:35:01 3 0.53 0.00 0.47 0.82 0.03 98.14 09:35:01 4 2.82 0.00 0.62 0.02 0.05 96.49 09:35:01 5 7.25 0.00 1.83 0.37 0.05 90.50 09:35:01 6 0.75 0.00 0.65 0.18 0.02 98.40 09:35:01 7 3.95 0.00 2.57 0.14 0.07 93.27 09:36:01 all 8.86 0.00 0.68 0.43 0.03 90.00 09:36:01 0 27.31 0.00 1.67 0.45 0.05 70.52 09:36:01 1 10.96 0.00 0.82 0.03 0.03 88.16 09:36:01 2 7.00 0.00 0.55 0.07 0.03 92.35 09:36:01 3 9.91 0.00 0.70 0.45 0.05 88.88 09:36:01 4 10.33 0.00 0.49 0.39 0.02 88.78 09:36:01 5 0.40 0.00 0.27 0.07 0.00 99.27 09:36:01 6 0.45 0.00 0.47 1.92 0.03 97.13 09:36:01 7 4.50 0.00 0.52 0.05 0.02 94.91 Average: all 18.45 1.23 2.24 0.55 0.07 77.46 Average: 0 20.62 1.11 2.24 0.54 0.07 75.43 Average: 1 24.53 1.46 2.42 0.50 0.08 71.02 Average: 2 17.92 1.33 2.13 0.43 0.07 78.12 Average: 3 19.60 1.23 2.32 0.62 0.07 76.15 Average: 4 16.41 0.99 2.06 0.36 0.07 80.11 Average: 5 16.88 1.22 2.03 0.23 0.07 79.58 Average: 6 15.78 1.32 2.20 1.45 0.07 79.18 Average: 7 15.85 1.15 2.53 0.27 0.07 80.12