---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-10997 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 32100 1019 24886 1 6194 30615 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:1a:c6:af brd ff:ff:ff:ff:ff:ff inet 10.30.171.165/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fe1a:c6af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dc:80:f6:93 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-10997) 11/28/24 _x86_64_ (8 CPU) 06:59:28 LINUX RESTART (8 CPU) 07:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:01:01 598.63 114.91 483.72 0.00 3060.42 8199.58 0.00 07:02:01 40.41 2.58 37.83 0.00 84.39 13299.92 0.00 07:03:01 94.17 16.71 77.45 0.00 561.51 21565.21 0.00 07:04:01 58.74 0.30 58.44 0.00 24.13 6657.42 0.00 07:05:01 69.89 3.38 66.51 0.00 2026.73 57927.81 0.00 07:06:01 6.82 0.13 6.68 0.00 1.07 7767.91 0.00 07:07:01 27.98 1.95 26.03 0.00 89.19 28936.51 0.00 07:08:01 2.38 0.00 2.38 0.00 0.00 133.84 0.00 07:09:01 36.35 16.21 20.14 0.00 937.55 2919.56 0.00 07:10:01 77.80 11.98 65.82 0.00 1095.42 8857.19 0.00 Average: 101.32 16.82 84.50 0.00 788.04 15626.28 0.00 07:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:01:01 29227324 31081780 1254432 3.82 56304 2114144 2048768 6.04 1463460 1868256 104496 07:02:01 28024544 30401828 1917200 5.83 69456 2607584 2536980 7.48 2379348 2121364 246556 07:03:01 27480952 30029864 2282396 6.94 81004 2762808 3052756 9.00 2876024 2156064 118568 07:04:01 27751900 30280420 2032688 6.18 84932 2739908 2661684 7.85 2654920 2105368 81592 07:05:01 25828492 30161212 2115536 6.44 110444 4476896 2697036 7.95 3718292 2883600 69620 07:06:01 25658056 30156116 2120172 6.45 110224 4637916 2700324 7.96 3884096 2886648 508 07:07:01 26064728 31445228 830316 2.53 134844 5453216 1664552 4.91 2637688 3685204 1204 07:08:01 26066316 31448676 826880 2.52 134928 5455124 1672380 4.93 2636952 3687044 44 07:09:01 25816192 31366996 906480 2.76 145304 5596472 1685384 4.97 2754008 3798596 62896 07:10:01 25579776 31444360 827908 2.52 166188 5855564 1627812 4.80 2719936 4031892 127512 Average: 26749828 30781648 1511401 4.60 109363 4169963 2234768 6.59 2772472 2922404 81300 07:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:01:01 lo 104.72 104.72 454.98 454.98 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 1120.75 679.29 3187.52 271.74 0.00 0.00 0.00 0.00 07:02:01 lo 9.03 9.03 13.67 13.67 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 750.72 561.82 7464.35 108.23 0.00 0.00 0.00 0.00 07:03:01 lo 1448.41 1448.41 1380.03 1380.03 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 ens3 65.69 41.99 392.07 13.89 0.00 0.00 0.00 0.00 07:04:01 lo 13.35 13.35 19.91 19.91 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 73.77 56.74 753.54 24.42 0.00 0.00 0.00 0.00 07:05:01 lo 17.20 17.20 29.44 29.44 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 ens3 190.30 137.13 1609.50 45.20 0.00 0.00 0.00 0.00 07:06:01 lo 19.10 19.10 53.94 53.94 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 3624.83 1877.39 685.25 10399.85 0.00 0.00 0.00 0.00 07:07:01 lo 2.78 2.78 0.44 0.44 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 ens3 504.32 337.04 4286.14 507.54 0.00 0.00 0.00 0.00 07:08:01 lo 3.40 3.40 0.49 0.49 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 26.01 28.85 34.28 6.20 0.00 0.00 0.00 0.00 07:09:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 ens3 73.56 66.28 452.60 16.83 0.00 0.00 0.00 0.00 07:10:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 ens3 68.91 60.36 606.04 10.94 0.00 0.00 0.00 0.00 Average: lo 161.96 161.96 195.30 195.30 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: ens3 649.88 384.68 1947.10 1140.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-10997) 11/28/24 _x86_64_ (8 CPU) 06:59:28 LINUX RESTART (8 CPU) 07:00:01 CPU %user %nice %system %iowait %steal %idle 07:01:01 all 14.23 8.86 7.61 1.59 0.11 67.59 07:01:01 0 14.25 9.23 7.28 1.01 0.10 68.12 07:01:01 1 15.92 9.55 7.04 0.76 0.10 66.63 07:01:01 2 14.17 8.71 7.40 1.50 0.12 68.10 07:01:01 3 13.84 8.86 8.45 5.03 0.10 63.71 07:01:01 4 12.66 8.94 7.93 0.50 0.12 69.85 07:01:01 5 13.41 9.40 7.91 2.49 0.12 66.68 07:01:01 6 15.63 8.40 7.53 0.71 0.12 67.62 07:01:01 7 14.00 7.82 7.35 0.77 0.10 69.95 07:02:01 all 21.44 0.00 1.45 0.57 0.07 76.47 07:02:01 0 15.52 0.00 0.85 0.00 0.07 83.56 07:02:01 1 22.54 0.00 1.35 0.10 0.07 75.94 07:02:01 2 18.26 0.00 1.37 3.86 0.09 76.42 07:02:01 3 21.49 0.00 0.70 0.00 0.05 77.76 07:02:01 4 21.29 0.00 0.91 0.00 0.07 77.73 07:02:01 5 23.79 0.00 1.06 0.10 0.05 75.00 07:02:01 6 24.13 0.00 2.95 0.13 0.08 72.70 07:02:01 7 24.46 0.00 2.41 0.44 0.05 72.64 07:03:01 all 36.76 0.00 1.72 0.76 0.08 60.68 07:03:01 0 37.10 0.00 1.37 0.10 0.10 61.33 07:03:01 1 35.52 0.00 1.38 1.18 0.07 61.86 07:03:01 2 28.62 0.00 1.44 0.74 0.07 69.14 07:03:01 3 38.41 0.00 2.24 0.84 0.07 58.45 07:03:01 4 37.03 0.00 1.81 0.40 0.07 60.70 07:03:01 5 34.16 0.00 1.46 0.05 0.07 64.27 07:03:01 6 51.34 0.00 2.76 0.42 0.08 45.40 07:03:01 7 31.89 0.00 1.31 2.36 0.10 64.35 07:04:01 all 31.99 0.00 1.41 0.24 0.08 66.29 07:04:01 0 27.08 0.00 1.56 0.03 0.08 71.24 07:04:01 1 43.99 0.00 2.65 0.02 0.08 53.26 07:04:01 2 38.65 0.00 1.46 0.54 0.07 59.29 07:04:01 3 25.61 0.00 1.03 0.25 0.07 73.04 07:04:01 4 31.27 0.00 1.09 0.12 0.08 67.44 07:04:01 5 30.34 0.00 0.97 0.13 0.07 68.49 07:04:01 6 34.62 0.00 1.56 0.03 0.07 63.72 07:04:01 7 24.44 0.00 0.94 0.80 0.08 73.74 07:05:01 all 19.36 0.00 1.76 2.51 0.06 76.31 07:05:01 0 8.52 0.00 1.06 4.31 0.05 86.06 07:05:01 1 47.73 0.00 3.40 1.16 0.10 47.61 07:05:01 2 20.27 0.00 2.38 2.07 0.05 75.24 07:05:01 3 15.25 0.00 1.93 0.18 0.08 82.56 07:05:01 4 11.34 0.00 1.54 5.32 0.07 81.73 07:05:01 5 16.01 0.00 0.90 2.63 0.05 80.41 07:05:01 6 12.63 0.00 0.87 0.08 0.03 86.38 07:05:01 7 23.15 0.00 1.98 4.34 0.07 70.46 07:06:01 all 9.67 0.00 1.19 0.10 0.05 88.99 07:06:01 0 42.15 0.00 1.73 0.03 0.07 56.02 07:06:01 1 5.39 0.00 1.07 0.00 0.03 93.50 07:06:01 2 1.19 0.00 0.17 0.00 0.03 98.61 07:06:01 3 16.88 0.00 1.91 0.00 0.08 81.12 07:06:01 4 2.08 0.00 2.11 0.41 0.05 95.35 07:06:01 5 4.73 0.00 1.36 0.00 0.05 93.86 07:06:01 6 3.35 0.00 0.38 0.00 0.03 96.24 07:06:01 7 1.51 0.00 0.81 0.35 0.05 97.28 07:07:01 all 1.79 0.00 0.55 1.08 0.02 96.56 07:07:01 0 6.97 0.00 1.21 0.29 0.02 91.51 07:07:01 1 0.97 0.00 0.87 0.00 0.03 98.13 07:07:01 2 0.85 0.00 0.17 0.05 0.03 98.90 07:07:01 3 3.04 0.00 0.13 0.00 0.02 96.81 07:07:01 4 0.45 0.00 0.48 1.20 0.02 97.85 07:07:01 5 0.90 0.00 0.32 7.12 0.02 91.65 07:07:01 6 0.83 0.00 0.85 0.02 0.02 98.28 07:07:01 7 0.30 0.00 0.37 0.00 0.03 99.30 07:08:01 all 0.19 0.00 0.08 0.01 0.01 99.71 07:08:01 0 0.15 0.00 0.15 0.00 0.02 99.68 07:08:01 1 0.30 0.00 0.10 0.00 0.00 99.60 07:08:01 2 0.35 0.00 0.10 0.00 0.02 99.53 07:08:01 3 0.35 0.00 0.12 0.00 0.02 99.52 07:08:01 4 0.10 0.00 0.03 0.08 0.00 99.78 07:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:08:01 6 0.25 0.00 0.03 0.00 0.00 99.72 07:08:01 7 0.03 0.00 0.07 0.00 0.02 99.88 07:09:01 all 4.51 0.00 1.85 0.32 0.03 93.29 07:09:01 0 4.99 0.00 1.66 0.42 0.03 92.90 07:09:01 1 6.86 0.00 1.69 0.15 0.03 91.27 07:09:01 2 1.92 0.00 1.62 0.00 0.05 96.41 07:09:01 3 7.10 0.00 3.24 0.32 0.03 89.31 07:09:01 4 0.97 0.00 0.94 0.70 0.02 97.37 07:09:01 5 7.07 0.00 1.39 0.65 0.02 90.87 07:09:01 6 5.34 0.00 1.69 0.13 0.03 92.80 07:09:01 7 1.84 0.00 2.53 0.15 0.03 95.45 07:10:01 all 9.12 0.00 0.76 0.86 0.04 89.23 07:10:01 0 24.89 0.00 1.13 0.30 0.05 73.62 07:10:01 1 4.42 0.00 0.72 0.03 0.03 94.80 07:10:01 2 1.02 0.00 0.20 0.00 0.08 98.70 07:10:01 3 17.85 0.00 1.35 0.65 0.05 80.10 07:10:01 4 0.83 0.00 0.55 2.77 0.02 95.83 07:10:01 5 3.19 0.00 0.47 2.29 0.02 94.04 07:10:01 6 1.05 0.00 0.30 0.33 0.02 98.29 07:10:01 7 19.63 0.00 1.32 0.48 0.03 78.53 Average: all 14.89 0.88 1.83 0.80 0.05 81.54 Average: 0 18.17 0.92 1.80 0.65 0.06 78.41 Average: 1 18.34 0.95 2.02 0.34 0.06 78.29 Average: 2 12.50 0.87 1.63 0.87 0.06 84.08 Average: 3 15.98 0.87 2.10 0.72 0.06 80.27 Average: 4 11.80 0.89 1.74 1.15 0.05 84.37 Average: 5 13.34 0.93 1.58 1.55 0.05 82.55 Average: 6 14.90 0.83 1.89 0.19 0.05 82.14 Average: 7 14.12 0.78 1.90 0.97 0.06 82.17