---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3293 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: 2799.996 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 1014 24749 1 6336 30621 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:ac:de:ae brd ff:ff:ff:ff:ff:ff inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:feac:deae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:5f:16:5b 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-3293) 11/01/24 _x86_64_ (8 CPU) 02:44:14 LINUX RESTART (8 CPU) 02:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:46:01 457.92 95.36 362.57 0.00 2556.72 95836.38 0.00 02:47:01 97.18 2.03 95.15 0.00 57.99 13768.37 0.00 02:48:01 88.27 16.11 72.16 0.00 571.41 15080.31 0.00 02:49:01 57.39 0.00 57.39 0.00 0.00 9870.09 0.00 02:50:01 77.82 5.85 71.97 0.00 4585.77 35958.41 0.00 02:51:01 25.58 0.13 25.45 0.00 1.07 36648.16 0.00 02:52:01 23.83 8.73 15.09 0.00 174.88 21256.65 0.00 02:53:01 58.77 20.47 38.30 0.00 1823.44 10049.53 0.00 Average: 110.11 18.43 91.69 0.00 1218.67 29667.32 0.00 02:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:46:01 29196408 31042340 1293876 3.94 58288 2102612 2096360 6.18 1502908 1857164 12052 02:47:01 28098440 30339856 1983676 6.03 68932 2474896 2676500 7.89 2475684 1958136 8432 02:48:01 27784476 30212900 2104312 6.40 81244 2644592 2763004 8.15 2639120 2094100 1184 02:49:01 27752808 30193888 2121872 6.46 83380 2654588 2766752 8.16 2750192 2010792 1324 02:50:01 26361224 30088912 2188968 6.66 97380 3906496 2798692 8.25 3385068 2708148 142072 02:51:01 25167516 30064808 2211948 6.73 103480 5034272 2774792 8.18 4224592 3026800 195340 02:52:01 25890928 31466564 809376 2.46 120364 5662156 1648260 4.86 2858416 3638056 217464 02:53:01 25421328 31334596 940840 2.86 140820 5949552 1816448 5.36 3086884 3846972 205140 Average: 26959141 30592983 1706858 5.19 94236 3803646 2417601 7.13 2865358 2642521 97876 02:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:46:01 ens3 940.21 662.06 2490.89 248.47 0.00 0.00 0.00 0.00 02:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 lo 116.35 116.35 457.99 457.99 0.00 0.00 0.00 0.00 02:47:01 ens3 638.24 520.05 5601.88 106.81 0.00 0.00 0.00 0.00 02:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 lo 4.07 4.07 8.74 8.74 0.00 0.00 0.00 0.00 02:48:01 ens3 217.89 123.94 2441.86 23.66 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 694.87 694.87 665.11 665.11 0.00 0.00 0.00 0.00 02:49:01 ens3 15.01 10.70 5.42 10.05 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 779.40 779.40 742.05 742.05 0.00 0.00 0.00 0.00 02:50:01 ens3 331.16 195.65 3646.24 44.86 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 12.10 12.10 20.72 20.72 0.00 0.00 0.00 0.00 02:51:01 ens3 221.40 134.94 64.47 368.05 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 39.38 39.38 73.20 73.20 0.00 0.00 0.00 0.00 02:52:01 ens3 4318.24 2452.58 1221.17 12253.68 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.43 1.43 6.16 6.16 0.00 0.00 0.00 0.00 02:53:01 ens3 70.74 64.15 680.58 19.44 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 843.86 520.18 2017.88 1637.22 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 206.20 206.20 246.28 246.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3293) 11/01/24 _x86_64_ (8 CPU) 02:44:14 LINUX RESTART (8 CPU) 02:45:02 CPU %user %nice %system %iowait %steal %idle 02:46:01 all 15.62 7.82 7.80 2.87 0.14 65.74 02:46:01 0 20.26 6.91 6.74 1.92 0.14 64.02 02:46:01 1 16.92 7.77 7.55 3.26 0.15 64.35 02:46:01 2 11.64 8.94 8.79 3.08 0.12 67.44 02:46:01 3 16.74 7.47 7.91 4.45 0.17 63.26 02:46:01 4 12.60 9.31 8.29 1.93 0.12 67.75 02:46:01 5 12.48 9.51 8.64 2.80 0.14 66.43 02:46:01 6 17.55 7.41 7.94 1.66 0.15 65.29 02:46:01 7 16.77 5.24 6.53 3.90 0.14 67.42 02:47:01 all 19.02 0.00 1.46 0.31 0.07 79.14 02:47:01 0 13.18 0.00 0.99 0.47 0.07 85.30 02:47:01 1 25.00 0.00 2.39 0.39 0.10 72.12 02:47:01 2 18.57 0.00 1.69 0.82 0.07 78.86 02:47:01 3 18.99 0.00 1.20 0.20 0.07 79.54 02:47:01 4 28.40 0.00 2.53 0.13 0.10 68.83 02:47:01 5 14.39 0.00 1.08 0.13 0.07 84.33 02:47:01 6 20.14 0.00 1.02 0.27 0.05 78.52 02:47:01 7 13.46 0.00 0.74 0.10 0.05 85.65 02:48:01 all 36.27 0.00 1.64 0.39 0.08 61.62 02:48:01 0 32.66 0.00 1.46 0.15 0.10 65.63 02:48:01 1 32.47 0.00 1.41 0.02 0.07 66.04 02:48:01 2 34.19 0.00 1.36 0.32 0.08 64.05 02:48:01 3 36.30 0.00 3.11 0.55 0.07 59.97 02:48:01 4 40.23 0.00 1.69 1.10 0.08 56.89 02:48:01 5 42.11 0.00 1.54 0.15 0.10 56.10 02:48:01 6 35.04 0.00 1.07 0.69 0.08 63.11 02:48:01 7 37.15 0.00 1.52 0.12 0.07 61.14 02:49:01 all 35.42 0.00 1.64 0.60 0.08 62.25 02:49:01 0 26.49 0.00 1.00 0.79 0.05 71.67 02:49:01 1 39.59 0.00 1.89 0.17 0.07 58.28 02:49:01 2 26.28 0.00 1.23 0.81 0.07 71.61 02:49:01 3 31.52 0.00 1.70 0.15 0.10 66.53 02:49:01 4 40.50 0.00 2.18 0.69 0.08 56.55 02:49:01 5 41.54 0.00 1.58 0.30 0.08 56.50 02:49:01 6 42.53 0.00 2.22 1.91 0.08 53.26 02:49:01 7 35.05 0.00 1.33 0.00 0.08 63.53 02:50:01 all 18.46 0.00 1.96 3.05 0.06 76.47 02:50:01 0 10.67 0.00 0.96 1.23 0.05 87.08 02:50:01 1 32.84 0.00 1.99 0.30 0.07 64.81 02:50:01 2 18.51 0.00 2.17 7.71 0.08 71.53 02:50:01 3 12.52 0.00 3.40 1.22 0.05 82.81 02:50:01 4 13.61 0.00 1.47 3.13 0.05 81.75 02:50:01 5 38.92 0.00 2.28 1.67 0.08 57.04 02:50:01 6 11.53 0.00 2.14 7.96 0.05 78.32 02:50:01 7 9.13 0.00 1.27 1.19 0.07 88.34 02:51:01 all 10.70 0.00 1.11 0.73 0.04 87.42 02:51:01 0 5.65 0.00 0.68 0.00 0.03 93.63 02:51:01 1 24.36 0.00 1.34 0.25 0.05 74.00 02:51:01 2 9.45 0.00 1.59 0.00 0.05 88.91 02:51:01 3 8.59 0.00 0.97 0.00 0.03 90.40 02:51:01 4 6.10 0.00 0.90 0.57 0.02 92.41 02:51:01 5 9.53 0.00 0.69 1.12 0.05 88.61 02:51:01 6 15.69 0.00 2.01 3.74 0.05 78.50 02:51:01 7 6.23 0.00 0.69 0.17 0.03 92.88 02:52:01 all 11.94 0.00 1.86 0.82 0.07 85.30 02:52:01 0 2.86 0.00 1.55 0.03 0.07 95.50 02:52:01 1 41.77 0.00 4.02 0.02 0.08 54.11 02:52:01 2 4.69 0.00 0.90 0.99 0.05 93.37 02:52:01 3 1.06 0.00 0.57 0.00 0.07 98.31 02:52:01 4 20.32 0.00 3.50 2.76 0.10 73.32 02:52:01 5 15.68 0.00 1.28 1.92 0.08 81.03 02:52:01 6 4.53 0.00 1.45 0.88 0.07 93.08 02:52:01 7 4.68 0.00 1.61 0.02 0.05 93.64 02:53:01 all 5.91 0.00 0.73 0.78 0.03 92.56 02:53:01 0 0.51 0.00 1.03 0.15 0.05 98.26 02:53:01 1 0.82 0.00 0.42 0.02 0.02 98.74 02:53:01 2 18.20 0.00 1.05 0.90 0.03 79.81 02:53:01 3 15.62 0.00 1.12 0.45 0.03 82.79 02:53:01 4 1.85 0.00 0.33 1.67 0.03 96.11 02:53:01 5 6.57 0.00 0.93 2.83 0.02 89.65 02:53:01 6 2.01 0.00 0.50 0.18 0.02 97.29 02:53:01 7 1.73 0.00 0.50 0.02 0.02 97.74 Average: all 19.17 0.96 2.26 1.19 0.07 76.35 Average: 0 14.00 0.84 1.78 0.59 0.07 82.72 Average: 1 26.72 0.95 2.61 0.54 0.08 69.09 Average: 2 17.71 1.10 2.33 1.82 0.07 76.97 Average: 3 17.66 0.91 2.48 0.87 0.07 78.00 Average: 4 20.46 1.14 2.59 1.50 0.07 74.24 Average: 5 22.68 1.17 2.24 1.37 0.08 72.47 Average: 6 18.63 0.91 2.28 2.16 0.07 75.95 Average: 7 15.50 0.64 1.76 0.68 0.06 81.36