---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-39194 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 668 10944 1 4384 14989 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:32:6a:c7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85902sec preferred_lft 85902sec inet6 fe80::f816:3eff:fe32:6ac7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b2:32:44:c1 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-4c-4g-39194) 10/05/24 _x86_64_ (4 CPU) 15:31:29 LINUX RESTART (4 CPU) 15:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:33:01 328.48 138.36 190.12 0.00 11245.19 12655.22 0.00 15:34:01 237.84 48.36 189.49 0.00 2886.05 17367.52 0.00 15:35:01 9.15 1.13 8.01 0.00 70.64 2812.40 0.00 15:36:01 11.65 0.37 11.28 0.00 11.60 4499.25 0.00 15:37:01 38.73 4.25 34.48 0.00 2587.97 6465.19 0.00 15:38:01 12.15 3.65 8.50 0.00 142.11 1488.55 0.00 15:39:01 33.89 4.08 29.81 0.00 527.69 28157.68 0.00 Average: 95.98 28.60 67.38 0.00 2495.79 10492.50 0.00 15:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:33:01 13411240 15457940 522836 3.19 72332 2170720 1267604 7.27 775996 1919000 179248 15:34:01 12280088 14746260 1218584 7.44 87232 2560312 1766904 10.14 1595196 2199888 61212 15:35:01 11852740 14354152 1608804 9.82 88524 2592728 2413704 13.85 2006428 2211452 13196 15:36:01 11352512 13981748 1979156 12.08 93000 2708360 2506836 14.38 2405364 2302752 9220 15:37:01 11374076 14248564 1702148 10.39 100312 2938556 2160168 12.39 2304124 2362864 3712 15:38:01 11223920 14198380 1752820 10.70 101008 3033144 2180528 12.51 2399916 2414832 62304 15:39:01 10588548 14722524 1228620 7.50 110672 4143576 1858104 10.66 2145356 3265508 343276 Average: 11726161 14529938 1430424 8.73 93297 2878199 2021978 11.60 1947483 2382328 96024 15:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 15:33:01 ens3 313.73 202.27 1512.15 64.27 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 15:34:01 ens3 298.35 243.78 3584.42 36.17 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 47.77 47.77 4.27 4.27 0.00 0.00 0.00 0.00 15:35:01 ens3 49.13 46.65 66.57 9.94 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 lo 4.60 4.60 0.36 0.36 0.00 0.00 0.00 0.00 15:36:01 ens3 137.58 122.55 1437.62 18.64 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 lo 4.10 4.10 0.36 0.36 0.00 0.00 0.00 0.00 15:37:01 ens3 179.84 118.71 2066.49 10.58 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 5.13 5.13 0.53 0.53 0.00 0.00 0.00 0.00 15:38:01 ens3 81.04 70.87 289.35 15.92 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 15:39:01 ens3 350.38 278.06 3790.02 46.26 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 9.37 9.37 0.85 0.85 0.00 0.00 0.00 0.00 Average: ens3 201.44 154.70 1820.95 28.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-39194) 10/05/24 _x86_64_ (4 CPU) 15:31:29 LINUX RESTART (4 CPU) 15:32:01 CPU %user %nice %system %iowait %steal %idle 15:33:01 all 21.91 14.36 11.38 5.53 0.11 46.71 15:33:01 0 30.04 13.58 11.88 5.80 0.12 38.58 15:33:01 1 17.24 14.96 10.76 4.78 0.10 52.16 15:33:01 2 13.78 15.99 11.66 4.98 0.10 53.48 15:33:01 3 26.63 12.90 11.22 6.54 0.12 42.59 15:34:01 all 61.30 0.00 2.37 2.13 0.11 34.08 15:34:01 0 57.85 0.00 2.02 0.94 0.10 39.09 15:34:01 1 70.36 0.00 3.09 2.09 0.13 24.32 15:34:01 2 58.37 0.00 2.58 4.51 0.10 34.44 15:34:01 3 58.59 0.00 1.81 0.99 0.10 38.51 15:35:01 all 56.75 0.00 1.54 0.08 0.08 41.55 15:35:01 0 53.96 0.00 1.46 0.10 0.08 44.41 15:35:01 1 56.00 0.00 1.97 0.15 0.08 41.79 15:35:01 2 60.04 0.00 1.16 0.05 0.08 38.67 15:35:01 3 56.99 0.00 1.57 0.00 0.08 41.35 15:36:01 all 75.49 0.00 2.07 0.07 0.10 22.27 15:36:01 0 79.08 0.00 2.79 0.07 0.10 17.96 15:36:01 1 79.22 0.00 1.69 0.13 0.10 18.85 15:36:01 2 76.09 0.00 1.69 0.02 0.10 22.11 15:36:01 3 67.60 0.00 2.12 0.07 0.10 30.12 15:37:01 all 72.59 0.00 2.47 0.47 0.10 24.36 15:37:01 0 75.99 0.00 2.56 0.50 0.08 20.86 15:37:01 1 79.37 0.00 2.09 0.60 0.10 17.84 15:37:01 2 72.30 0.00 2.44 0.40 0.10 24.75 15:37:01 3 62.74 0.00 2.80 0.38 0.10 33.98 15:38:01 all 66.18 0.00 1.93 0.07 0.10 31.72 15:38:01 0 70.57 0.00 2.48 0.12 0.10 26.74 15:38:01 1 68.23 0.00 1.57 0.05 0.10 30.05 15:38:01 2 57.47 0.00 1.84 0.07 0.10 40.52 15:38:01 3 68.48 0.00 1.85 0.03 0.10 29.54 15:39:01 all 45.13 0.00 1.90 1.07 0.07 51.83 15:39:01 0 65.06 0.00 2.79 0.77 0.08 31.30 15:39:01 1 39.83 0.00 2.04 2.66 0.07 55.40 15:39:01 2 34.61 0.00 1.51 0.10 0.07 63.72 15:39:01 3 40.98 0.00 1.25 0.77 0.07 56.93 Average: all 57.08 2.04 3.38 1.34 0.10 36.06 Average: 0 61.84 1.93 3.70 1.18 0.10 31.26 Average: 1 58.65 2.13 3.31 1.49 0.10 34.32 Average: 2 53.25 2.28 3.26 1.44 0.09 39.66 Average: 3 54.59 1.84 3.23 1.25 0.10 39.00