---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-34038 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 68G 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 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: 15997 687 11250 1 4059 14970 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:ca:5a:9c brd ff:ff:ff:ff:ff:ff inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85561sec preferred_lft 85561sec inet6 fe80::f816:3eff:feca:5a9c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c4:43:d7:97 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-34038) 10/02/24 _x86_64_ (4 CPU) 09:56:07 LINUX RESTART (4 CPU) 09:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:58:01 241.21 70.27 170.94 0.00 2362.01 10156.72 0.00 09:59:01 220.13 49.43 170.69 0.00 3032.19 13538.02 0.00 10:00:01 71.85 6.58 65.27 0.00 233.43 20993.03 0.00 10:01:01 37.98 0.00 37.98 0.00 0.00 13505.35 0.00 10:02:01 78.25 8.42 69.84 0.00 4646.29 19834.69 0.00 10:03:01 32.81 0.20 32.61 0.00 3.20 8563.68 0.00 10:04:01 35.53 0.00 35.53 0.00 0.00 11195.73 0.00 10:05:01 11.36 0.80 10.56 0.00 24.93 2660.05 0.00 10:06:01 37.83 0.12 37.72 0.00 10.13 12256.93 0.00 10:07:01 32.66 0.05 32.61 0.00 0.80 7931.21 0.00 10:08:01 35.35 0.05 35.30 0.00 1.07 7368.21 0.00 10:09:01 38.24 0.00 38.24 0.00 0.00 10488.52 0.00 10:10:01 42.99 1.72 41.28 0.00 159.44 6724.35 0.00 Average: 70.48 10.59 59.89 0.00 805.66 11170.33 0.00 09:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:58:01 13310948 15417828 564776 3.45 73172 2227972 1273784 7.31 852292 1941380 166756 09:59:01 11850508 14372208 1593868 9.73 86880 2614424 2340344 13.43 1996128 2225556 143148 10:00:01 11574336 14422320 1542376 9.42 100244 2911000 2070388 11.88 2133292 2349672 36720 10:01:01 11511724 14392712 1571496 9.59 103464 2936180 2105160 12.08 2170232 2369628 22160 10:02:01 11030428 14320328 1632272 9.96 115828 3319836 2159572 12.39 2444184 2549760 13968 10:03:01 10510820 13882340 2070148 12.64 117684 3391400 2613008 14.99 2908236 2597192 23764 10:04:01 10575420 14023196 1928588 11.77 122244 3456712 2425136 13.91 2784732 2648800 30456 10:05:01 10268564 13810548 2141396 13.07 124920 3535256 2658496 15.25 3047312 2680248 46272 10:06:01 10361380 13982516 1969284 12.02 133944 3596624 2459560 14.11 2902836 2723832 25436 10:07:01 10292148 13974308 1976696 12.07 136824 3651256 2453444 14.08 2923920 2768484 29296 10:08:01 9583640 13480676 2469980 15.08 137720 3854540 2939540 16.86 3449280 2938608 211812 10:09:01 9856672 13723384 2227380 13.60 139896 3820156 2730932 15.67 3238964 2873076 154004 10:10:01 11523480 15329360 621396 3.79 144524 3758156 1330628 7.63 1639144 2814420 15524 Average: 10942313 14240902 1716127 10.48 118257 3313347 2273846 13.05 2499273 2575435 70717 09:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:58:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:58:01 ens3 117.36 91.52 914.34 19.32 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:59:01 ens3 290.30 228.19 3409.65 36.14 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 1854.52 1854.52 1759.63 1759.63 0.00 0.00 0.00 0.00 10:00:01 ens3 381.24 257.49 4151.34 27.06 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 4924.85 4924.85 4687.21 4687.21 0.00 0.00 0.00 0.00 10:01:01 ens3 39.73 30.49 11.04 8.54 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 2229.58 2229.58 2118.17 2118.17 0.00 0.00 0.00 0.00 10:02:01 ens3 220.68 145.43 2763.54 16.09 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 2080.62 2080.62 1979.04 1979.04 0.00 0.00 0.00 0.00 10:03:01 ens3 69.29 61.46 220.91 13.96 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 2943.04 2943.04 2794.52 2794.52 0.00 0.00 0.00 0.00 10:04:01 ens3 66.29 58.11 106.71 14.24 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 13.06 13.06 2.57 2.57 0.00 0.00 0.00 0.00 10:05:01 ens3 78.26 47.97 42.97 36.38 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 2964.82 2964.82 2809.66 2809.66 0.00 0.00 0.00 0.00 10:06:01 ens3 54.13 41.23 26.14 19.62 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 2035.69 2035.69 1881.25 1881.25 0.00 0.00 0.00 0.00 10:07:01 ens3 29.93 29.01 15.07 8.60 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 1906.25 1906.25 1808.64 1808.64 0.00 0.00 0.00 0.00 10:08:01 ens3 21.33 21.18 6.15 5.39 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 2951.02 2951.02 2802.68 2802.68 0.00 0.00 0.00 0.00 10:09:01 ens3 37.88 32.93 19.28 14.38 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 1210.08 1210.08 1148.77 1148.77 0.00 0.00 0.00 0.00 10:10:01 ens3 94.25 89.57 596.61 72.91 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1931.94 1931.94 1830.13 1830.13 0.00 0.00 0.00 0.00 Average: ens3 115.44 87.28 944.91 22.51 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-4c-4g-34038) 10/02/24 _x86_64_ (4 CPU) 09:56:07 LINUX RESTART (4 CPU) 09:57:01 CPU %user %nice %system %iowait %steal %idle 09:58:01 all 17.12 8.92 7.69 6.47 0.12 59.68 09:58:01 0 21.85 8.97 7.12 3.31 0.13 58.62 09:58:01 1 20.51 9.17 8.97 5.69 0.13 55.52 09:58:01 2 12.97 9.42 7.28 5.12 0.12 65.10 09:58:01 3 13.11 8.11 7.37 11.78 0.10 59.54 09:59:01 all 49.55 0.00 2.63 2.45 0.11 45.26 09:59:01 0 43.27 0.00 2.59 1.59 0.10 52.45 09:59:01 1 47.75 0.00 3.13 2.08 0.12 46.92 09:59:01 2 61.61 0.00 3.15 3.07 0.13 32.04 09:59:01 3 45.57 0.00 1.66 3.08 0.10 49.59 10:00:01 all 68.45 0.00 3.20 1.46 0.13 26.76 10:00:01 0 67.93 0.00 3.71 1.88 0.12 26.36 10:00:01 1 68.48 0.00 2.50 1.04 0.10 27.88 10:00:01 2 66.98 0.00 2.64 0.92 0.13 29.32 10:00:01 3 70.43 0.00 3.95 2.00 0.15 23.48 10:01:01 all 60.55 0.00 3.79 3.47 0.15 32.04 10:01:01 0 57.83 0.00 3.26 1.71 0.12 37.08 10:01:01 1 61.16 0.00 4.55 3.98 0.20 30.10 10:01:01 2 63.37 0.00 3.59 4.30 0.12 28.62 10:01:01 3 59.88 0.00 3.77 3.90 0.15 32.29 10:02:01 all 68.16 0.00 4.25 4.18 0.13 23.27 10:02:01 0 68.60 0.00 3.53 4.40 0.12 23.35 10:02:01 1 63.58 0.00 4.68 2.25 0.14 29.37 10:02:01 2 70.05 0.00 5.21 7.07 0.14 17.53 10:02:01 3 70.44 0.00 3.62 3.04 0.12 22.78 10:03:01 all 68.44 0.00 2.72 1.35 0.13 27.37 10:03:01 0 66.22 0.00 2.16 0.80 0.12 30.70 10:03:01 1 66.46 0.00 2.15 1.76 0.12 29.52 10:03:01 2 71.46 0.00 3.83 0.23 0.13 24.33 10:03:01 3 69.60 0.00 2.74 2.60 0.14 24.92 10:04:01 all 65.32 0.00 3.18 1.26 0.13 30.11 10:04:01 0 63.80 0.00 3.11 2.05 0.12 30.93 10:04:01 1 67.39 0.00 4.20 1.70 0.13 26.58 10:04:01 2 60.78 0.00 1.95 0.45 0.15 36.67 10:04:01 3 69.34 0.00 3.46 0.84 0.10 26.26 10:05:01 all 73.79 0.00 1.94 0.23 0.13 23.91 10:05:01 0 63.11 0.00 2.02 0.54 0.12 34.21 10:05:01 1 78.65 0.00 2.01 0.10 0.13 19.11 10:05:01 2 70.74 0.00 1.49 0.13 0.13 27.50 10:05:01 3 82.61 0.00 2.26 0.13 0.13 14.86 10:06:01 all 64.77 0.00 2.96 1.82 0.13 30.32 10:06:01 0 61.02 0.00 2.25 1.41 0.15 35.17 10:06:01 1 67.55 0.00 3.03 1.02 0.12 28.27 10:06:01 2 64.53 0.00 3.01 2.90 0.12 29.44 10:06:01 3 66.00 0.00 3.54 1.96 0.14 28.37 10:07:01 all 67.74 0.00 2.64 0.39 0.12 29.11 10:07:01 0 68.84 0.00 2.90 0.50 0.10 27.66 10:07:01 1 64.87 0.00 3.61 0.76 0.13 30.63 10:07:01 2 66.44 0.00 2.35 0.02 0.13 31.06 10:07:01 3 70.82 0.00 1.68 0.29 0.12 27.10 10:08:01 all 73.39 0.00 2.57 0.65 0.13 23.26 10:08:01 0 71.86 0.00 1.99 0.68 0.13 25.33 10:08:01 1 73.59 0.00 2.06 1.28 0.12 22.95 10:08:01 2 69.64 0.00 2.88 0.25 0.12 27.11 10:08:01 3 78.49 0.00 3.36 0.39 0.15 17.61 10:08:01 CPU %user %nice %system %iowait %steal %idle 10:09:01 all 63.34 0.00 3.05 1.35 0.12 32.15 10:09:01 0 62.87 0.00 2.51 3.42 0.12 31.09 10:09:01 1 64.59 0.00 2.67 0.45 0.13 32.15 10:09:01 2 61.41 0.00 2.70 0.25 0.10 35.53 10:09:01 3 64.48 0.00 4.32 1.26 0.12 29.82 10:10:01 all 30.45 0.00 1.99 0.54 0.11 66.91 10:10:01 0 32.85 0.00 2.28 0.25 0.20 64.42 10:10:01 1 27.43 0.00 2.17 1.65 0.07 68.69 10:10:01 2 30.46 0.00 2.01 0.10 0.10 67.33 10:10:01 3 31.03 0.00 1.52 0.18 0.07 67.21 Average: all 59.30 0.69 3.28 1.97 0.13 34.64 Average: 0 57.69 0.69 3.03 1.73 0.13 36.73 Average: 1 59.38 0.71 3.52 1.82 0.13 34.44 Average: 2 59.27 0.72 3.23 1.90 0.13 34.75 Average: 3 60.89 0.62 3.32 2.42 0.12 32.63