---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-26682 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 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 939 25099 1 6061 30696 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:d5:df:e4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.245/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:fed5:dfe4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:2b:e8:25 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-26682) 09/23/24 _x86_64_ (8 CPU) 21:42:37 LINUX RESTART (8 CPU) 21:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:44:01 381.89 156.69 225.20 0.00 11502.22 43858.82 0.00 21:45:01 105.43 20.38 85.05 0.00 228.99 45499.65 0.00 21:46:01 84.14 0.05 84.09 0.00 6.53 121693.32 0.00 21:47:01 81.72 21.48 60.24 0.00 1949.94 48499.38 0.00 21:48:01 110.10 5.12 104.98 0.00 4377.14 19403.46 0.00 Average: 152.63 40.72 111.91 0.00 3613.34 55767.56 0.00 21:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:44:01 28249892 30326732 1996968 6.08 64556 2319828 2940552 8.67 2195368 2086052 369516 21:45:01 25275456 31502024 792028 2.41 108696 6305840 2211264 6.52 2446304 4670312 3077112 21:46:01 24646352 30551756 1741240 5.30 112140 5992572 2485932 7.33 2722172 5033820 790596 21:47:01 26296176 31540484 751912 2.29 136596 5318660 1645892 4.85 1406772 4705292 134928 21:48:01 25763172 31492160 784680 2.39 151776 5766548 1666768 4.91 1637844 4967528 132 Average: 26046210 31082631 1213366 3.69 114753 5140690 2190082 6.46 2081692 4292601 874457 21:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 21:44:01 ens3 1021.60 782.97 6525.08 182.99 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:45:01 ens3 532.59 389.09 3448.36 79.73 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 21:46:01 ens3 80.72 62.11 19.25 21.42 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 21:47:01 ens3 93.40 81.04 730.42 15.22 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 lo 1.59 1.59 0.16 0.16 0.00 0.00 0.00 0.00 21:48:01 ens3 203.92 105.51 2973.04 13.16 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 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 386.33 284.03 2739.40 62.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-26682) 09/23/24 _x86_64_ (8 CPU) 21:42:37 LINUX RESTART (8 CPU) 21:43:01 CPU %user %nice %system %iowait %steal %idle 21:44:01 all 16.48 8.93 7.86 3.15 0.15 63.43 21:44:01 0 17.70 8.15 8.91 2.52 0.15 62.56 21:44:01 1 13.53 10.83 8.42 1.65 0.13 65.43 21:44:01 2 14.19 10.41 7.30 2.25 0.17 65.68 21:44:01 3 14.18 9.65 7.51 4.23 0.12 64.33 21:44:01 4 12.67 9.81 6.90 2.52 0.15 67.94 21:44:01 5 20.44 7.53 8.49 8.50 0.17 54.87 21:44:01 6 18.26 6.87 8.25 2.12 0.17 64.33 21:44:01 7 20.84 8.22 7.11 1.35 0.17 62.30 21:45:01 all 17.09 1.93 3.03 2.92 0.07 74.95 21:45:01 0 8.10 2.26 2.82 14.56 0.08 72.18 21:45:01 1 11.63 2.28 1.87 0.12 0.10 84.00 21:45:01 2 17.57 2.67 2.77 0.15 0.07 76.76 21:45:01 3 44.40 1.74 5.78 1.73 0.07 46.28 21:45:01 4 16.59 2.44 3.10 0.35 0.08 77.43 21:45:01 5 14.68 1.08 2.05 0.07 0.05 82.07 21:45:01 6 11.75 1.54 2.66 5.86 0.07 78.13 21:45:01 7 12.07 1.42 3.19 0.52 0.07 82.73 21:46:01 all 19.89 0.00 1.13 7.17 0.07 71.74 21:46:01 0 6.37 0.00 1.00 37.08 0.07 55.50 21:46:01 1 58.78 0.00 3.18 7.12 0.10 30.82 21:46:01 2 22.23 0.00 0.31 0.00 0.07 77.40 21:46:01 3 19.19 0.00 3.04 9.37 0.07 68.33 21:46:01 4 10.26 0.00 0.77 0.22 0.08 88.67 21:46:01 5 16.41 0.00 0.27 0.00 0.07 83.25 21:46:01 6 11.53 0.00 0.35 3.59 0.05 84.48 21:46:01 7 15.18 0.00 0.15 0.00 0.08 84.59 21:47:01 all 9.55 0.00 0.98 3.35 0.05 86.07 21:47:01 0 11.71 0.00 1.59 4.10 0.08 82.52 21:47:01 1 25.07 0.00 1.74 2.34 0.07 70.78 21:47:01 2 13.43 0.00 1.09 0.22 0.05 85.21 21:47:01 3 14.26 0.00 0.90 0.70 0.05 84.08 21:47:01 4 0.84 0.00 0.27 2.49 0.05 96.36 21:47:01 5 4.51 0.00 0.48 1.92 0.02 93.06 21:47:01 6 4.47 0.00 1.17 11.75 0.03 82.57 21:47:01 7 2.17 0.00 0.59 3.28 0.02 93.95 21:48:01 all 9.58 0.00 1.08 4.07 0.06 85.21 21:48:01 0 9.63 0.00 1.14 5.84 0.03 83.36 21:48:01 1 2.93 0.00 0.53 0.35 0.02 96.17 21:48:01 2 5.32 0.00 0.42 0.77 0.12 93.38 21:48:01 3 8.56 0.00 1.00 1.08 0.05 89.31 21:48:01 4 18.30 0.00 1.57 5.90 0.08 74.15 21:48:01 5 10.36 0.00 1.45 5.76 0.08 82.34 21:48:01 6 2.95 0.00 0.85 10.24 0.02 85.94 21:48:01 7 18.62 0.00 1.67 2.65 0.05 77.02 Average: all 14.50 2.16 2.81 4.13 0.08 76.31 Average: 0 10.69 2.08 3.08 12.81 0.08 71.25 Average: 1 22.18 2.62 3.14 2.29 0.08 69.68 Average: 2 14.52 2.61 2.37 0.68 0.09 79.73 Average: 3 20.10 2.27 3.64 3.41 0.07 70.50 Average: 4 11.73 2.43 2.51 2.30 0.09 80.94 Average: 5 13.27 1.72 2.55 3.25 0.08 79.14 Average: 6 9.77 1.68 2.65 6.73 0.07 79.11 Average: 7 13.78 1.92 2.54 1.56 0.08 80.13