---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2628 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 974 25702 1 5423 30661 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:33:b7:b9 brd ff:ff:ff:ff:ff:ff inet 10.30.171.47/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85881sec preferred_lft 85881sec inet6 fe80::f816:3eff:fe33:b7b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f8:89:1a:d0 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-2628) 10/29/24 _x86_64_ (8 CPU) 21:15:49 LINUX RESTART (8 CPU) 21:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:17:01 188.45 139.46 48.99 0.00 10826.86 62503.05 0.00 21:18:01 509.68 57.04 452.64 0.00 2214.83 6782.35 0.00 21:19:01 69.54 15.23 54.31 0.00 491.25 17052.36 0.00 21:20:01 89.44 3.98 85.45 0.00 148.38 11734.58 0.00 21:21:01 41.54 3.20 38.34 0.00 2085.52 37961.41 0.00 21:22:01 30.38 2.87 27.51 0.00 2497.85 19136.94 0.00 21:23:01 34.59 17.60 17.00 0.00 969.71 15114.68 0.00 21:24:02 77.84 12.36 65.47 0.00 1127.01 8941.18 0.00 Average: 130.18 31.47 98.71 0.00 2545.18 22403.32 0.00 21:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:17:01 30094840 31696860 642024 1.95 46916 1879180 1575076 4.64 788928 1684596 18188 21:18:01 29266084 31120560 1211984 3.69 58920 2109804 1988336 5.86 1423440 1863808 114196 21:19:01 27153116 29721840 2589020 7.88 77424 2785492 3210248 9.46 3030524 2323336 410844 21:20:01 27952724 30305500 2008184 6.11 82504 2568256 2753496 8.12 2518272 2042440 1452 21:21:01 26451256 30159344 2123620 6.46 95324 3886560 2794680 8.24 3405432 2604028 188100 21:22:01 25977580 30138632 2135956 6.50 99512 4323452 2792012 8.23 3690256 2768780 744 21:23:01 26751076 31452044 821956 2.50 118256 4812620 1656616 4.88 2427344 3229372 48400 21:24:02 26358804 31394236 878324 2.67 142224 5089816 1714324 5.05 2547924 3465436 145732 Average: 27500685 30748627 1551384 4.72 90135 3431898 2310598 6.81 2479015 2497724 115957 21:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:17:01 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 21:17:01 ens3 238.01 161.59 1025.13 34.06 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 106.88 106.88 449.84 449.84 0.00 0.00 0.00 0.00 21:18:01 ens3 998.23 650.14 2877.03 262.13 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 765.61 765.61 734.01 734.01 0.00 0.00 0.00 0.00 21:19:01 ens3 703.28 514.41 6466.66 99.79 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 21:20:01 lo 770.34 770.34 733.03 733.03 0.00 0.00 0.00 0.00 21:20:01 ens3 18.11 13.53 6.33 10.88 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 23.58 23.58 52.55 52.55 0.00 0.00 0.00 0.00 21:21:01 ens3 278.75 178.47 2246.59 68.94 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 21:22:01 lo 15.13 15.13 47.22 47.22 0.00 0.00 0.00 0.00 21:22:01 ens3 1300.45 700.02 1019.69 3583.82 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 21:23:01 lo 0.62 0.62 0.10 0.10 0.00 0.00 0.00 0.00 21:23:01 ens3 2102.92 1179.07 826.68 5231.46 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 21:24:02 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:24:02 ens3 80.77 68.81 877.54 10.92 0.00 0.00 0.00 0.00 21:24:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 210.55 210.55 252.12 252.12 0.00 0.00 0.00 0.00 Average: ens3 715.07 433.25 1918.21 1162.75 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2628) 10/29/24 _x86_64_ (8 CPU) 21:15:49 LINUX RESTART (8 CPU) 21:16:01 CPU %user %nice %system %iowait %steal %idle 21:17:01 all 3.55 9.52 7.38 2.39 0.12 77.03 21:17:01 0 2.77 8.77 6.84 1.21 0.12 80.30 21:17:01 1 3.97 9.50 6.81 0.96 0.12 78.65 21:17:01 2 4.20 7.08 6.66 2.03 0.12 79.91 21:17:01 3 5.21 11.33 8.19 1.09 0.10 74.08 21:17:01 4 3.84 10.09 8.57 7.29 0.14 70.08 21:17:01 5 3.26 9.17 6.87 2.67 0.13 77.89 21:17:01 6 3.20 8.24 7.21 2.54 0.12 78.69 21:17:01 7 1.97 11.97 7.92 1.38 0.10 76.66 21:18:01 all 14.22 2.96 3.26 1.30 0.08 78.18 21:18:01 0 16.43 3.70 2.91 0.77 0.07 76.12 21:18:01 1 10.36 3.13 3.41 2.14 0.07 80.88 21:18:01 2 15.41 3.45 3.52 2.09 0.08 75.44 21:18:01 3 11.39 1.94 2.99 0.45 0.07 83.16 21:18:01 4 12.34 2.51 3.72 0.69 0.07 80.67 21:18:01 5 10.43 2.10 3.18 1.26 0.08 82.95 21:18:01 6 20.63 3.36 3.34 1.90 0.08 70.69 21:18:01 7 16.80 3.45 3.02 1.12 0.10 75.50 21:19:01 all 31.18 0.00 1.73 0.61 0.08 66.41 21:19:01 0 33.07 0.00 0.65 0.02 0.07 66.19 21:19:01 1 26.93 0.00 1.46 2.50 0.07 69.05 21:19:01 2 22.95 0.00 1.58 0.28 0.10 75.10 21:19:01 3 31.37 0.00 1.69 0.30 0.05 66.59 21:19:01 4 34.26 0.00 2.30 0.18 0.08 63.17 21:19:01 5 38.77 0.00 2.91 0.95 0.08 57.28 21:19:01 6 33.68 0.00 2.11 0.52 0.08 63.60 21:19:01 7 28.53 0.00 1.12 0.10 0.07 70.19 21:20:01 all 35.44 0.00 1.42 0.67 0.08 62.40 21:20:01 0 41.26 0.00 1.07 0.77 0.08 56.82 21:20:01 1 31.55 0.00 1.26 0.65 0.08 66.46 21:20:01 2 40.76 0.00 2.27 0.99 0.08 55.90 21:20:01 3 36.91 0.00 1.47 0.77 0.08 60.76 21:20:01 4 36.70 0.00 1.42 0.42 0.07 61.39 21:20:01 5 32.36 0.00 1.14 0.42 0.07 66.01 21:20:01 6 25.48 0.00 1.51 1.17 0.07 71.77 21:20:01 7 38.45 0.00 1.17 0.17 0.07 60.14 21:21:01 all 20.64 0.00 1.50 1.97 0.06 75.83 21:21:01 0 8.78 0.00 0.80 0.89 0.05 89.49 21:21:01 1 58.00 0.00 3.99 5.84 0.08 32.09 21:21:01 2 18.34 0.00 1.07 2.72 0.05 77.82 21:21:01 3 17.73 0.00 1.10 0.08 0.05 81.03 21:21:01 4 15.28 0.00 0.63 0.23 0.05 83.80 21:21:01 5 16.33 0.00 1.28 0.12 0.05 82.22 21:21:01 6 17.93 0.00 2.10 4.76 0.07 75.14 21:21:01 7 12.74 0.00 1.04 1.11 0.08 85.02 21:22:01 all 8.89 0.00 1.16 0.96 0.05 88.94 21:22:01 0 6.26 0.00 1.09 0.50 0.05 92.10 21:22:01 1 12.96 0.00 1.17 0.80 0.05 85.02 21:22:01 2 3.41 0.00 1.19 3.17 0.07 92.16 21:22:01 3 8.10 0.00 0.38 1.27 0.02 90.22 21:22:01 4 22.74 0.00 1.46 0.00 0.05 75.75 21:22:01 5 5.26 0.00 1.06 0.03 0.05 93.60 21:22:01 6 7.28 0.00 2.12 1.89 0.08 88.63 21:22:01 7 5.07 0.00 0.79 0.03 0.05 94.06 21:23:01 all 6.86 0.00 1.12 0.59 0.04 91.39 21:23:01 0 2.61 0.00 0.80 0.02 0.07 96.50 21:23:01 1 1.07 0.00 0.50 0.00 0.02 98.41 21:23:01 2 21.40 0.00 1.37 0.90 0.03 76.29 21:23:01 3 1.47 0.00 0.90 2.41 0.03 95.18 21:23:01 4 16.85 0.00 2.40 0.03 0.05 80.67 21:23:01 5 1.01 0.00 0.25 0.24 0.07 98.43 21:23:01 6 2.93 0.00 1.99 0.94 0.05 94.09 21:23:01 7 7.48 0.00 0.70 0.18 0.03 91.59 21:24:02 all 9.00 0.00 0.68 0.90 0.04 89.38 21:24:02 0 1.65 0.00 0.32 0.02 0.03 97.98 21:24:02 1 1.02 0.00 0.42 1.84 0.02 96.71 21:24:02 2 0.53 0.00 0.50 3.41 0.03 95.53 21:24:02 3 24.10 0.00 0.98 0.65 0.05 74.22 21:24:02 4 4.41 0.00 0.50 0.22 0.02 94.86 21:24:02 5 0.96 0.00 0.12 0.02 0.07 98.84 21:24:02 6 26.03 0.00 1.62 0.68 0.03 71.64 21:24:02 7 13.26 0.00 0.98 0.35 0.07 85.34 Average: all 16.23 1.55 2.28 1.17 0.07 78.70 Average: 0 14.10 1.56 1.81 0.52 0.07 81.95 Average: 1 18.23 1.57 2.37 1.84 0.06 75.92 Average: 2 15.91 1.31 2.26 1.95 0.07 78.51 Average: 3 17.04 1.65 2.21 0.88 0.06 78.16 Average: 4 18.31 1.56 2.62 1.12 0.06 76.32 Average: 5 13.56 1.41 2.10 0.71 0.08 82.14 Average: 6 17.17 1.44 2.75 1.80 0.07 76.77 Average: 7 15.54 1.92 2.09 0.56 0.07 79.82